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Wednesday in Thornton to offer above normal temps, increasing clouds

Wednesday, December 8th, 2021 5:03am MST

Another day with temperatures a good ways above normal. Clouds will be increasing though as a weak system passes by.

Mostly clear skies greet us at sunrise but from there cloud cover will be increasing. By this afternoon, it will be partly sunny. Conditions will be calm and dry for the majority of the day with the mid-afternoon bringing some breezy winds. High temperatures will be topping out in the mid-50s.

Tonight, winds will settle down before midnight. Skies will be partly clear with lows around freezing.

Looking ahead to the snow potential Thursday night into Friday, the system remains on track. As has been previously stated, this will not be a big one for the Front Range. Thornton may receive and inch or so from Thursday night into Friday.

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December 2021 top shots: Monthly photo slideshow

Tuesday, December 7th, 2021 9:47am MST
A stunning sunrise starts December 2021. (LE Worley)

A stunning sunrise starts December 2021. (LE Worley)

The month of December can offer everything from bone dry conditions to bone chilling cold and monstrous snowstorms.  The weather and wildlife all afford an abundance of photo opportunities as our December photo slideshow shows.

Leaves have fallen from trees now and the landscape can sometimes look quite stark.  However it only takes a quick shot of snow to change that picture greatly.  Throw in gorgeous sunrises and sunsets, plenty of wildlife big and small, kids playing and much more and the month can be quite colorful and eventful.

  • Slideshow updated December 7, 2021
  • To learn more about how to send your photo to us for inclusion in the slideshow, see below the slideshow.

Showcasing images captured by ThorntonWeather.com readers as well as some of our own, our monthly slideshow covers the entire gamut of weather-related imagery.

Sunsets, sunrises, wildlife and of course every type of weather condition are vividly depicted in images captured from yours and our cameras.

What is missing in the slideshow above?  Your photo!

Our monthly photo slideshow is going to feature images that we have taken but more importantly images that you have captured.  The photos can be of anything even remotely weather-related.

Landscapes, current conditions, wildlife, pets, kids.  Whimsical, newsy, artsy.  Taken at the zoo, some other area attraction, a local park, a national park or your backyard.  You name it, we want to see and share it!

Images can be taken in Thornton, Denver or anywhere across the extraordinary Centennial State.  We’ll even take some from out of state if we can tie it to Colorado somehow.

We’ll keep the criteria very open to interpretation with just about any image eligible to be shown in our slideshows.

What do you win for having your image in our slideshow?  We are just a ‘mom and pop’ outfit and make no money from our site so we really don’t have the means to provide prizes.  However you will have our undying gratitude and the satisfaction that your images are shared on the most popular website in Thornton.

To share you images with us and get them included in the slideshow just email them to us or share them with ThorntonWeather.com on any of the various social media outlets.  Links are provided below.

So come on, get those camera’s rolling!

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Clouds decreasing, temperatures return to near normal Tuesday

Tuesday, December 7th, 2021 5:02am MST

We find ourselves between systems for a few days and that will see things warm up and settle down. Today, temps will be a bit above normal and the sun will return.

The morning starts with mostly cloudy skies but cloud cover will be decreasing. This afternoon will offer mostly sunny skies above. High temperatures today will top out in the upper 40s, a bit above the average high for the date of 43 degrees. Overall, conditions will be calm and dry.

Tonight, skies will be mostly clear with overnight lows in the mid-20s.

Looking ahead, we are staying focused on a storm system set to arrive Thursday night. While it won’t be anything extraordinary, it will bring us our best chance so far this season of finally receiving our first snowfall. More in the extended weather forecast here.

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Chilly temperatures, a good bit of cloud cover for Thornton’s Monday

Monday, December 6th, 2021 4:56am MST

We finally take a break from the warm weather of recent weeks today. However, there will be no precipitation to be had.

Mid-level clouds should be present for much of the day offering partly sunny skies above. Overall, conditions will be dry and calm.  High temperatures today will top out only around 40 degrees.

Tonight, skies will be mostly cloudy with overnight lows in the low to mid-20s.

As for the rest of the workweek, above normal temperatures return for the next few days after today. We then see a chance for some light snow Friday. More in the extended forecast here.

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December 5 to December 11: This Week in Denver Weather History

Sunday, December 5th, 2021 4:57am MST

This Week in Denver Weather History

Denver and Colorado are certainly known for their varied weather conditions and as always, looking back at the weather history books highlights that.  On these dates we have seen Arctic cold and balmy temperatures in the 70’s.  We have seen hurricane force winds and even a rare December thunderstorm.  And as one would expect, there has been plenty of snow.

1-5

In 1913…the 1st marked the start of the heaviest 5-day total snowfall in the city’s history. During this period snowfall totaled 45.7 inches. Starting on the 1st…snow fell intermittently for 3 days and accumulated a little over 8 inches. On the 4th and 5th…an additional 37.4 inches of snow fell. At Georgetown in the foothills west of Denver even more snow fell…86 inches over the 5 days with the most…63 inches…on the 4th. In Colorado…snowfall was heavy along the eastern slopes of the mountains from the Palmer Divide north. High winds during the storm caused heavy drifting…which blocked all transportation. Snow cover of an inch or more from the storm persisted for 60 consecutive days from the 1st through January 29…1914. Additional snowfall in December and January prolonged the number of days. This is the third longest period of snow cover on record in the city.

2-17

In 1939…more than 2 weeks of unseasonably warm weather made the month the 3rd warmest on record.  Seven daily temperature records were set…including the all time record high temperature for the month of 79 degrees on the 5th.  Daytime highs were balmy with 14 days in the 60’s and 70’s.  Low temperatures dipped to freezing or below on only 5 days.  The period was dry with only a trace of snow on the 12th.

3-15

In 1972…a protracted cold spell held an icy grip on metro Denver when maximum temperatures never reached above freezing for 10 consecutive days from the 3rd through the 12th and minimum temperatures dipped below zero on eleven consecutive days from the 5th through the 15th. Daily low temperature records were set with 15 degrees below zero on the 5th…17 degrees below zero on the 6th… And 18 degrees below zero on the 10th.  Daily record low maximum readings were set with 3 degrees on the 6th and 6 degrees on the 9th.  The very cold temperatures were caused by 3 to 5 inches of snow cover and a Canadian air mass.

4-5

In 1912…5.2 inches of post-frontal snow fell in downtown Denver. Most of the snow fell on the 4th when northeast winds were sustained to 42 mph with gusts to 46 mph.

In 1913…a major winter storm produced heavy snowfall and blizzard conditions in the city. The snow fell continuously for 40 consecutive hours from 4:30 am on the 4th until just before midnight on the 5th and totaled 37.6 inches. The greatest accumulation on the ground was 32.6 inches at 6:00 pm on the 5th. Strong north winds accompanied the storm with sustained speeds of 30 mph or more for more than 25 hours. The highest sustained wind velocity was 44 mph during the afternoon of the 5th. Winds gusted to 46 mph on the 4th and to 47 mph on the 5th. The winds piled the snow into 4-and 5-foot drifts. By noon on the 4th traffic was interrupted…and by evening the heavy wet snow had blocked most streets and highways. Street cars stalled when streets became blocked. Automobiles and other conveyances were abandoned in the streets. By the 5th… The blockage extended to steam railroads. Flat roofed buildings collapsed…including the roof of the Calvary Baptist Church. Many downtown workers were unable to make it home on the night of the 4th and filled downtown hotels to overflowing. Some enjoyed the festive mood of the occasion and partied through the night. The city auditorium…jail…and several movie houses served as shelters for hundreds of people. The snow was remarkably moist for this time of year with a total water content of 3.44 inches. Temperatures during the storm were between 25 and 34 degrees. Cold weather followed the storm and snow remained on the ground for a long time. On some street car lines…it took 6 to 7 days before the right of way could be cleared. The foothills measured even more snow from the storm. At Georgetown…the 2 day snowfall totaled 71 inches. The 2.12 inches of precipitation measured on the 4th is the greatest calendar day precipitation ever recorded during the month of December in Denver. The 2.29 inches of precipitation measured from the 4th into the 5th is the greatest 24 hour precipitation ever recorded in the city during December.

In 1972…only 4.5 inches of snow fell at Stapleton International Airport…but high winds on the evening of the 4th caused blizzard conditions over the plains east of Denver. A 21-year-old University of Colorado student caught in the storm while cross country skiing west of Boulder froze to death. North winds gusted to 32 mph at Stapleton International Airport.

In 1979…the Front Range was hit by strong Chinook winds. The Boulder area was hardest hit with winds gusting to 119 mph at Rocky Flats and 92 mph in the city. A wind gust to 104 mph was recorded at Wondervu. Damage was widespread…amounting to 1.2 million dollars mainly around Boulder. Roofs were blown off several buildings and homes… Hundreds of windows were broken…and many cars were damaged by flying debris. Small planes were severely damaged at 3 airports in the area. West winds gusted to 55 mph at Stapleton International Airport on the 5th.

In 1996…persistent westerly flow aloft produced more high winds in and near the Front Range foothills. Several locations reported hurricane force winds with peak gusts of 100 to 120 mph. The high winds downed trees and power lines…leaving 700 residents without power for nearly 4 hours in the communities of beaver brook…blue valley… Conifer…Evergreen…and Floyd Hill. A wall of a building under construction in Lafayette was toppled…a semi-truck was blown over near the Boulder turnpike damaging a concrete barrier…and a 60-foot tree crushed a parked pick-up truck at a Denver residence. High wind gusts included: an estimated 120 mph at Blackhawk…115 mph at Aspen Springs…100 mph at the Eldora Ski Resort…75 mph atop Shanahan Ridge near Boulder…74 mph near Conifer…and 71 mph at the Rocky Flats Environmental Test Facility. At Denver International Airport…west winds gusted to 51 mph on the 4th and to only 38 mph on the 5th.

4-6

In 1960…heavy snowfall totaled 12.0 inches over the 3 days with 5.1 inches on the 4th…5.2 inches on the 5th…and 1.7 inches on the 6th.  Rain changed to snow early on the 4th and ended by early afternoon.  Snow started again early on the 5th and continued through midday on the 6th.  West northwest winds gusted to 30 mph on the 4th.  Post cold frontal temperatures cooled from a high of 38 degrees on the 4th to a low of 7 degrees below zero on the 6th.

5

In 1897…west Chinook winds sustained to 48 mph with gusts to 60 mph warmed the temperature to a high of 60 degrees.

In 1906…only a trace of snow fell in downtown Denver. This…along with a trace of snow on both the 28th and 29th… Was the only snow of the month…ranking the month the second least snowiest December on record.

In 1939…the highest temperature ever recorded in December… 79 degrees…occurred.

In 1979…strong Chinook winds gusted to 55 mph at Stapleton International Airport.

In 1993…strong winds in and near the foothills swept across metro Denver. Wind gusts to 71 mph were recorded atop squaw mountain and 68 mph at Rollinsville. Wind gusts to 69 mph were observed at Jefferson County Airport near Broomfield…and to 68 mph on Table Mesa in southwest Boulder. Northwest wind gusts to 44 mph were recorded at Stapleton International Airport.

In 2002…only a trace of snow fell at the site of the former Stapleton International Airport. This…along with the trace of snow on the 18th…was the only snow of the month…ranking the month the 2nd least snowiest on record.

In 2005…high winds in Boulder broke windows…damaged roofs… And produced power outages that left around 10 thousand people without electricity. In the Golden area along c-470…I-70…and the McIntyre Parkway…seven tractor trailers were overturned by strong cross-winds. Peak wind gusts included: 98 mph near Eldorado Springs…90 mph at the National Center for Atmospheric Research in Boulder… 85 mph near Evergreen…83 mph at Jefferson County Airport near Broomfield…80 mph near Golden…and 76 mph near Longmont. West to northwest winds gusted to 39 mph at Denver International Airport.

5-6

In 1883…a major snow storm hit the city.  Heavy snow fell from 10:00 am on the 5th to 7:30 am on the 6th.  The amount of snowfall was not recorded…but precipitation from melted snow totaled 1.75 inches…which would give an estimated snowfall of nearly 18 inches.  Temperatures during the storm were in the 30’s…so some of the snow May have melted as it fell.  However…railroads were blocked and telegraph lines were downed in all directions.  Telephone wires and poles were nearly all broken down.  The company manager estimated the damage at 30 thousand dollars.  Northeast winds were sustained to 24 mph in the city.

In 1892…heavy snow totaled 6.2 inches in downtown Denver. Most of the snow…6.0 inches…fell on the 6th.

In 2001…high winds developed in the foothills northwest of Denver.  Winds gusted to 74 mph at aspen springs.  West- northwest winds gusted to 35 mph at Denver International Airport…where the temperature warmed to a high of 55 degrees on the 6th.

5-7

In 1978…a major storm dumped heavy snow across metro Denver. At Stapleton International Airport…snowfall totaled 8.5 inches…northeast winds gusted to 46 mph…and temperatures plunged from a high of 49 degrees on the 5th to a low of only 6 degrees on the 6th.  Maximum temperature of 6 degrees on the 7th was a new daily record low maximum reading.  Most of the snow…6.7 inches…fell on the 5th.

5-8

In 1983…high winds occurred in and near the foothills each day.  Wind gusts to 63 mph were registered in Golden Gate Canyon on the evening of the 5th.  On the evening of the 6th…winds knocked down trees…snapped power lines…and blew out windows across metro Denver.  Gusts were clocked to 102 mph in southwest metro Denver…while wind gusts to 38 mph were recorded at Stapleton International Airport.  On the 7th…winds overturned a tractor trailer near Castle Rock. After midnight on the 8th…gusts to 97 mph were reported in southeast Boulder.  Wind speeds of 60 to 70 mph were reported in other parts of metro Denver.

6

In 1939…high temperature of 73 degrees was a record maximum for the date.  Low temperature of 44 degrees was a record high minimum for the date.

In 1967…strong west winds produced blowing dust at Stapleton International Airport where a wind gust to 55 mph was recorded.  A heavy windstorm caused minor damage in Boulder. In Denver…some structural panels were blown from a building… And the screen of an outdoor theater was severely damaged. There were unofficial reports of wind gusts to 75 mph in metro Denver.

In 1977…wind gusting to 85 mph raked the foothills from Boulder to Morrison.  A few houses under construction were blown down.  Northwest winds gusted to 39 mph at Stapleton International Airport.

In 1991…high in the atmosphere…a volcanic ash cloud was clearly visible in the direction of the sun during the late morning and early afternoon.

6-7

In 1953…high winds buffeted the eastern foothills.  Wind gusts to 80 mph occurred on Lookout Mountain.  In Denver winds gusted to 65 mph.  Damage in Boulder totaled 15 hundred dollars.

7

In 1897…west winds were sustained to 53 mph with gusts to 66 mph.  The Chinook winds warmed the temperature to a high of 62 degrees…the warmest day of the month.

In 1957…a vigorous cold front produced a dust storm as it moved south across metro Denver.  West-northwest wind gusts to 59 mph were recorded at Stapleton Airport where the surface visibility was briefly reduced to 1/2 mile in blowing dust.  Light snowfall of only 0.8 inch followed the passage of a secondary Canadian cold front.

In 1958…the worst wind storm in several years caused 10 thousand dollars damage in Boulder where wind gusts were estimated to 75 mph.

In 1977 winds up to 115 mph were reported in the Boulder area where one house was unroofed and another damaged. One woman was knocked down by the wind and injured. Several families were evacuated from homes in Boulder. Damage to trailers and motor vehicles was widespread. West winds gusted to 54 mph at Stapleton International Airport where the Chinook winds warmed the temperature to a high of 64 degrees.

In 1987…strong winds buffeted the Front Range foothills. A peak gust to 93 mph was recorded at the National Center for Atmospheric Research in Boulder.  Nearby…a metal shed was blown over a fence into a tree two houses away.  Wind gusts of 70 to 80 mph were common in Boulder.

In 1988…4 to 8 inches of snow fell across metro Denver and caused traffic gridlock conditions on area highways.  The 3.9 inches of snow at Stapleton International Airport caused two-hour flight delays.  Northeast winds gusted to 25 mph.

In 2005…a brief cold snap resulted in record breaking temperatures.  The low temperature of 13 degrees below zero was a record minimum for the date.  The high temperature of only 3 degrees was a record low maximum for the date.  The cold temperatures were accompanied by 1.4 inches of light snow that was measured at Denver Stapleton overnight on the 6th and 7th.

7-9

In 1919…an apparent arctic cold front brought extreme cold and light snow to the city.  Snowfall totaled only 2.5 inches on the 7th and 8th.  Temperatures dipped to lows of 14 degrees below zero on the 8th and to 20 degrees below zero on the 9th.  Both readings were daily record minimums. High temperatures were only 4 degrees on the 8th and 7 degrees on the 9th.

In 1923…a major storm dumped 13.5 inches of snowfall on downtown Denver.  The apparent post-frontal snowfall started during the late afternoon of the 7th and continued through the evening of the 9th.  Temperatures dipped from a high of 66 degrees on the 7th with west winds sustained to 35 mph to a low of only 14 degrees on the 9th…with north winds sustained to 25 mph.

8

In 1880…severe winds buffeted the eastern foothills…causing some damage in Boulder.

In 1987…high winds damaged a chimney and roof of a house near Bergen Park in the foothills west of Denver.  Gusts were estimated to 70 mph.  Northwest winds gusted to 33 mph at Stapleton International Airport.

8-9

In 1943…4.5 inches of snow fell in downtown Denver.  This was the only measurable snow of the month.  North winds were sustained to 26 mph on the 8th.

In 2003…snowfall totaled 3 to 6 inches across metro Denver. Snowfall was heavier in and near the foothills with 8.0 inches measured in Boulder and 10 miles southwest of Sedalia.  Snowfall was 3.9 inches at the site of the former Stapleton International Airport.  Most of the snow fell on the 8th…as the snow ended shortly after midnight. North winds gusted to 29 mph at Denver International Airport.

In 2008…an upslope snowstorm produced heavy snow in and near the foothills of Boulder…Jefferson and Douglas counties… And along the palmer divide south of Denver.  Storm totals in the foothills ranged from 8 to 15 inches.  In Boulder and in areas west and south of Denver…storm totals ranged from 6 to 13 inches.  The snowfall measurement at Denver International Airport was 3.9 inches.

8-10

In 1985 a slow moving storm dumped 10 to 20 inches of snow over the northeast plains…closing schools and businesses in many areas along the Front Range north of Denver.  At Stapleton International Airport…snowfall totaled 9.9 inches with a maximum snow depth of 7 inches on the ground.  North winds gusted to 24 mph.  The snow caused long air traffic delays at Stapleton International Airport on the 9th.

In 1997…persistent light to moderate snowfall combined with strong and gusty northerly winds to produce much blowing and drifting snow across metro Denver.  The hardest hit areas were south of Denver where north winds at speeds of 20 to 35 mph with gusts to 45 mph caused near whiteout conditions.  The strong winds produced drifts 2 to 4 feet deep and dropped wind chill temperatures well below zero.  Sections of both I-25 and I-70 and other roads were closed as travel became impossible due to blowing snow.  Numerous traffic accidents were reported and a handful of people were stranded during the snowstorm. Snowfall totals included:  22 inches at Conifer…13 inches at Castle Rock…12 inches at Parker…and 8 inches in southeast Aurora.  Snowfall totaled 5.5 inches at the site of the former Stapleton International Airport. North winds gusted to 36 mph at Denver International Airport on the 10th.

8-12

In 1932…the second longest sub-zero period on record in Denver occurred.  The temperature fell below zero shortly after 1:00 pm on the 8th and remained below zero for 92 hours until 9:00 am on the 12th.  The lowest temperature recorded during this period was 13 degrees below zero on both the 9th and 11th.  That temperature on the 11th was a record low for the date.  High temperatures of 4 on the 8th…5 below zero on the 9th…1 below zero on the 10th… And 6 below zero on the 11th were record low maximum temperatures for those dates.  Light north winds at 5 to 10 mph were accompanied by occasional light snow…which totaled only 2.2 inches.

9

In 1898…the very cold air mass that settled over the city behind an apparent cold front on the 7th plunged temperatures to a low of 20 degrees below zero.  The high temperature climbed to only 5 degrees.

In 1910…Chinook west winds sustained to 46 mph warmed the temperature to 60 degrees…the warmest reading of the month that year.

In 1919…the minimum temperature dipped to 20 degrees below zero in downtown Denver…setting a record low for the date.

In 1984…high winds occurred in the foothills with a gust to 69 mph recorded at Golden Gate Canyon west of Denver. West winds gusted to 36 mph at Stapleton International Airport.

In 1992…high winds were recorded over most of the day in the Front Range foothills.  Wind gusts to 95 mph were measured in the Table Mesa area of Boulder.  Northwest winds gusted to 43 mph at Stapleton International Airport.

In 1993…a weather observer in Boulder recorded a wind gust to 73 mph.  North winds gusted to 37 mph at Stapleton International Airport.

In 1998…metro Denver and areas in the foothills received the first significant snowfall in more than a month. The upslope snow event deposited up to 17 inches in the foothills with generally 4 to 8 inches across metro Denver west of I-25.  Snowfall totals included 17 inches at crescent park and 16 inches in nearby Coal Creek Canyon. Other snow amounts included:  16 inches at tiny town; 14 inches at Chief Hosa…Evergreen…and Genesee; 13 inches in Conifer; 12 inches at Nederland; 11 inches in Eldorado Canyon; 9 inches just west of Boulder; 8 inches in Boulder; and 7 inches in Broomfield and Golden.  Only 3.6 inches of snow fell at the site of the former Stapleton International Airport.  Northeast winds gusted to 26 mph at Denver International Airport.

9-13

In 1961…cold arctic air produced a protracted cold period. The temperature plunged to 16 degrees below zero on the 10th…establishing a new record for the date and the coldest reading since 25 degrees below zero on February 1… 1951.  Low temperatures dipped below zero on 5 consecutive days with 9 degrees below zero on the 9th…16 below on the 10th…10 below on the 11th…and 12 below on both the 12th and 13th.  High temperatures reached only 3 degrees on the 10th and 6 degrees on the 11th.

10

In 1953…snowfall totaled 3.8 inches at Stapleton Airport where northeast winds were sustained at speeds to 47 mph and gusted to 60 mph behind a cold front.

In 1969…sustained winds of 30 mph with gusts to 55 mph in downtown Boulder caused minor damage.  Northwest winds gusted to 39 mph at Stapleton International Airport.

In 1980…winds to 60 mph whistled through Boulder.

In 1987…strong winds in the foothills spread over northern portions of metro Denver.  Wind gusts of 60 to 75 mph were common in Boulder and southwestern weld counties.  However… The highest reported wind gust…94 mph…occurred near Rollinsville.  A northwest wind gust to 36 mph was recorded at Stapleton International Airport.

10-11

In 1933…downslope winds produced warm temperatures…resulting in record high minimums of 46 degrees on the 10th and 44 degrees on the 11th.  High temperatures of 66 degrees on the 10th and 62 degrees on the 11th were not records.  Southwest winds were sustained to 16 mph on the 10th.

In 1939…high temperatures of 70 degrees on the 10th and 74 degrees on the 11th were record maximums for the dates. The low temperatures of 39 degrees on the 10th and 41 degrees on the 11th were not records.

In 1948…high winds in Boulder and Louisville caused 1750 dollars in damage.  Wind gusts in excess of 70 mph were reported at Valmont and Boulder airport.  Chinook wind gusts to 60 mph briefly reduced the visibility to 1/4 mile in blowing dust at Stapleton Airport.

In 1989…the season’s greatest snowfall to date hit metro Denver with 6 to 12 inches of snow.  Flight delays at Stapleton International Airport reached 2 hours.  Multiple wrecks snarled traffic on I-25 both north and south of the city.  Snowfall totaled 7.0 inches at Stapleton International Airport where north winds gusted to 25 mph on the 10th.

11

In 1938…snowfall totaled 3.7 inches in downtown Denver. North winds were sustained to 21 mph with an extreme velocity to 22 mph.

In 1967…wind gusts to 58 mph in downtown Boulder caused minor damage.  Northwest winds gusted to 47 mph at Stapleton International Airport.

In 1980…winds to 60 mph were reported in Boulder.  Northwest winds gusted to 23 mph at Stapleton International Airport. The Chinook winds warmed temperatures to a high of 67 degrees.

In 1994…strong gusty winds occurred along the Front Range eastern foothills.  A wind gust to 67 mph was recorded in Boulder with a gust to 58 mph measured at Jefferson County airport near Broomfield.  No damage was reported. Northwest winds gusted to 31 mph at Stapleton International Airport.

11-12

In 1903…a sharp cold front on the 11th plunged temperatures from a high of 59 degrees to a low of 15 degrees…produced northeast winds sustained to 42 mph along with gusts as high as 60 mph…and produced 1.3 inches of snow overnight. The high temperature on the 12th was only 25 degrees.

In 1968…strong winds buffeted the eastern foothills and plains and caused light…but widespread property damage. Wind gusts of 50 to 75 mph were reported.  West winds gusted to 52 mph at Stapleton International Airport.

11-13

In 1940…5.4 inches of snow fell across downtown Denver. This was the only snowfall of the month.  Temperatures were quite cold on the 13th with a high of 6 degrees and a low of 2 degrees below zero.

In 1984…up to 6 inches of new snow fell over metro Denver… Hampering flight operations at Stapleton International Airport where snowfall totaled 3.8 inches and east winds gusted to 25 mph on the 11th.

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Thornton’s weekend weather to offer mild temperatures, dry conditions

Friday, December 3rd, 2021 5:04am MST

No change in the immediate future from our recent pattern of warm and dry weather. Temperatures this weekend will remain above normal with no sign of precipitation.

Friday offers up cooler temps than recent days but still warmer than normal. Look for highs around 60 degrees under sunny skies. Tonight, lows will dip to around freezing under mostly clear skies.

Saturday sees temperatures rebound a bit with highs climbing to the mid-60s. Sunny skies will be above with calm conditions. Saturday night, partly cloudy skies will be above with overnight lows in the mid-30s.

A passing trough and dipping jet stream are going to bring breezy conditions for much of the day Sunday. Highs will cool to the mid-50s under partly to mostly sunny.

Looking ahead to next week, the weather pattern does appear to be heading toward a bit more active period. Temperatures will be cooler and there are a couple chances for snow. Have a great weekend!

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Thursday brings another very mild day with temps potentially hitting record-setting territory

Thursday, December 2nd, 2021 5:02am MST

Yesterday the Mile High City tied the record high temperature for the date. Today has a good chance of following suit.

Sunny skies with nary a cloud are going to be above throughout the day. Overall conditions are going to be calm and dry. Highs today will top out near 75 degrees. This is far above the average high for the date of 45 degrees and could break the record high December 2nd of 74 degrees (1885).

Tonight, lows will drop to the mid-30s under mostly clear skies.

Keep an eye on the temps here.

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Denver ties record high temperature for December 1

Wednesday, December 1st, 2021 4:59pm MST

Record High Temperature

Well, December looks to continue the mild, dry weather of the previous two months as we tied the 48 year old record high for the date.

As measured at Denver International Airport, the Mile High City’s high temperature topped out at 73 degrees. This ties the previous record high for the date last set in 1973. Here in Thornton we were actually a touch warmer with a high of 74 degrees.

We may very well follow today’s record with another tomorrow. The record high for December 2 is 74 degrees set way back in 1885. Forecast highs for tomorrow are expected to come close to matching today’s.

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Mild temperatures, calm and dry conditions for the first day of December

Wednesday, December 1st, 2021 5:00am MST

December is here but you wouldn’t really know it from today’s weather. Temps are going to climb to about 25 degrees above normal as we continue our mild, dry pattern.

Mostly sunny skies will be above throughout the day today. Overall conditions will be calm and dry. High temperatures will be topping out around 70 degrees, far above the average high for the date of 45 degrees.

Tonight, lows will dip to the mid-30s under mostly clear skies.

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November 2021 top shots: Monthly photo slideshow

Tuesday, November 30th, 2021 7:10pm MST
A gorgeous Saturday sunrise. (Velinda Iverson)

A gorgeous Saturday sunrise. (Velinda Iverson)

Typically November is a quiet weather month with plenty of nice, fall days but it can also turn wet with healthy doses of snow and moisture.  The wide variety of conditions can create picturesque scenes ranging from blue skies and snow-capped mountains to a wintry wonderland in the metro area.

November is the second snowiest month of the year so winter conditions are not unusual.  Typically though, these bouts of cold are short-lived and normal daytime conditions are pleasant.

Outdoor activities continue to be quite popular during the month.  The cooling temperatures do oftentimes lead to an increase in wildlife activity.

All of the above help lead to a month in which a wide variety of scenes, flora and fauna can be captured.

  • Slideshow updated November 30, 2021
  • To learn more about how to send your photo to us for inclusion in the slideshow, see below the slideshow.

Showcasing images captured by ThorntonWeather.com readers as well as some of our own, our monthly slideshow covers the entire gamut of weather-related imagery.

Sunsets, sunrises, wildlife and of course every type of weather condition are vividly depicted in images captured from yours and our cameras.

What is missing in the slideshow above?  Your photo!

Our monthly photo slideshow is going to feature images that we have taken but more importantly images that you have captured.  The photos can be of anything even remotely weather-related.

Landscapes, current conditions, wildlife, pets, kids.  Whimsical, newsy, artsy.  Taken at the zoo, some other area attraction, a local park, a national park or your backyard.  You name it, we want to see and share it!

Images can be taken in Thornton, Denver or anywhere across the extraordinary Centennial State.  We’ll even take some from out of state if we can tie it to Colorado somehow.

We’ll keep the criteria very open to interpretation with just about any image eligible to be shown in our slideshows.

What do you win for having your image in our slideshow?  We are just a ‘mom and pop’ outfit and make no money from our site so we really don’t have the means to provide prizes.  However you will have our undying gratitude and the satisfaction that your images are shared on the most popular website in Thornton.

To share you images with us and get them included in the slideshow just email them to us or share them with ThorntonWeather.com on any of the various social media outlets.  Links are provided below.

So come on, get those camera’s rolling!

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