ThorntonWeather.com
Home Forecast Radar Advisories Webcams News
METRIC | IMPERIAL
Last Updated: 16-Jun-2026 @ 12:50pm  
Temperature Current Conditions
Currently Outside: Warmer 3°F than last hour.

83.7°F

Heat Index:  81.1°F
Feels like:  81°F
Warm
High Today
84.4°F
12:28 PM 		Low Today
48.0°F
5:51 AM
Yest High
80.8°F
5:28 PM 		Yest Low
50.2°F
5:51 AM
Sta* High
102.6°F
2021 		Sta* Low 
48.2°F
2009
* This Station's Records Since 11/2006
Regional Radar
Tap Radar for Full Size
Station Record Low
Sunny, Dry It is Sunny, Dry

Wind from NNW Wind:  NNW
3.1
Gusting to:
 4.0 mph
Current Rain Rain:
0.00 in
At UV of:
8.1
Sunburn in
14 Minutes 		Highest:
12:19 PM
8.8
Outside Now Liquid Precipitation
Dew Point: Decreased 4.8°F since last hour. 35.7°F
DewPt Last Hour: Decreased 4.8°F since last hour. 4.8°F
Wetbulb: 59.9°F
Humidity: Decreased 6% since last hour. 18%
Humidity Last Hour: Decreased 6% since last hour. 6%
Barometer: Falling 0.045 °F/hr 29.445 inHg
Heat-Index: 81.1°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
Jun Rain: 0.30 in
Jun Avg: 1.46 in
Diff from Avg: Under 1.16 in for the month 1.16 in
Season:1 3.95 in
Weather Forecast
Outlook Today & Tonight
Today

Today: Sunny
Sunny

Hi 91 °F 		NWS forecast: Sunny, with a high near 91. Northwest wind 3 to 10 mph, with gusts as high as 16 mph.
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 64 °F		 NWS forecast: Mostly clear. Low around 64, with temperatures rising to around 66 overnight. West southwest wind 7 to 12 mph, with gusts as high as 18 mph.
Wednesday

Wednesday: Sunny
Sunny

Hi 96 °F 		Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear

Lo 56 °F 		Thursday

Thursday: Sunny
Sunny

Hi 87 °F 		Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear

Lo 57 °F
Juneteenth

Juneteenth: Sunny
Sunny

Hi 93 °F 		Friday
Night
Friday Night: Mostly Clear
Mostly Clear

Lo 61 °F 		Saturday

Saturday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms

Hi 94 °F 		Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy

Lo 59 °F

Thornton Weather -Thornton, CO - USA

Script By: Burnsville Weather Live
Mobile Dashboard Version 1.91 11-FEB-2014



This website is neither affiliated with nor endorsed by the National Weather Service, City of Thornton or any other government agency. The weather data contained herein is offered without any warranties expressed or implied, and is meant to only supplement not replace official NWS weather forecasts and information.