Top Internet Weather Resources

The Internet has an incredible amount of information out there.  Weather websites abound, some better than others.  Everyone of course knows about the local TV station websites that provide a quick, glossed over look at the weather but what if you want to know more?  These five sites are great places for more in depth information.

Weather UndergroundWeather Underground – Like many weather sites, the Weather Underground is a one stop shop for everything weather.  All of the standard stuff like conditions and forecasts from around the U.S. and the globe are here.  A few things set it apart from others though.  First are the weather maps that you see when you visit their main page – temperature, dew point, wind, satellite, fronts and more are all easily accessible.  The second and most unique feature is the network of Personal Weather Stations (PWS) that provide data to the Weather Underground.  Clicking on the “Personal Weather Stations” link toward the top right of their site allows you to select a state and then view data from one of thousands of weather stations operated by weather enthusiasts.  Look at the Colorado list and you will almost certainly be able to find a station within a couple of miles of your home.  You can then view real time conditions for that station thus providing you with a more accurate view of the conditions where you live – not 20 miles away at Denver International Airport or downtown.

National Weather ServiceNational Weather Service (NWS) – Unbeknownst to most folks is that the United States’ government run weather service is quite unique in the world.  No country has a government department with the resources of our own National Weather Service.  On weather.gov you will find a dizzying array of information from weather conditions and radar to climatological and severe weather information.  In terms of sheer amount of information available, it is second to none.  Where it does suffer however is in usability – it just isn’t always that easy to find what you are looking for.  It is there though and well worth spending some time investigating.  Also be sure to check out our local Denver / Boulder Weather Forecast Office for information specific to Colorado.

The Weather ChannelWeather Channel – By far the most “commercial” of weather websites, this is the online arm of the TV station of the same name.  Surprisingly the depth of information isn’t as great as one might expect considering its name and reputation but it is still a good site to remember.  I would consider this a good “consumer” weather website for someone just wanting the no frills basics without all the details.  One neat new feature is the weather maps that the Weather Channel now provides via Google Maps.  Click here to view them.  Using this map you can zoom in on an area of the country and view current conditions.  The neatest thing though is the overlays that you can add to the map including cloud cover and radar.

NOAANational Oceanic & Atmospheric Administration (NOAA) – This government agency is a one stop shop for all things related to the climate.  Like their website says, “Our reach goes from the surface of the sun to the depths of the ocean floor as we work to keep citizens informed of the changing environment around them.”  NOAA operates everything from satellites that monitor the sun and the Earth from space to more terrestrial monitoring of our climate and environment.  Long term forecasting and data analysis provide the public, government and researchers with information vital to understanding the world in which we live.  Like many government sites, there is a ton of information here but you do have to hunt for it a bit.

ThorntonWeather.comThorntonWeather.com – Of course I have to plug my own website!  There are hundreds of personal weather stations across the state and many provide their data free to the Internet public.  With data from my own weather station coupled with the many freely available resources on the Internet, my website is a bit of a one stop weather information center, particularly for those living in the north metro area.  Everything you need in a weather website is there – current conditions, forecasts, radar, maps, weather news, climatological information, historical data, education and even lightning detection.  Be sure to check it out – you will probably be surprised just how much is readily available to a weather enthusiast!  Two other metro area personal weather station websites that are run by fellow weather geeks that I help maintain are ArvadaWx.com for those on the west side of town and ReunionWeather.com for those to the northeast.

More Spring Snow on the Way

Rain and snow mix aheadIt looks like Winter may not yet be done with us. After a gorgeous Mother’s Day change is in the air. Monday night a cold front will move into the state bringing a significant drop in temperatures and precipitation to much of the state.

A Winter Storm Watch has already been issued for the northern and central mountains where 6 – 12 inches of snow is possible by at higher elevations. The foothills could receive 4 – 8 inches in some areas.

Here in the Denver metro area, after reaching a high near 70 Monday, temperatures will drop in the evening and a rain / snow mix will begin to fall overnight. By Tuesday morning, this will change to all snow although with the ground being relatively warm, little will accumulate except on grassy areas where we may see 1 to 2 inches. After noon Tuesday as we warm up this will again change to all rain.

We’ll recover a bit Wednesday and warm up to near 60. Thursday again brings unstable air and a 30% chance of precipitation. The good news is that at this point the weekend is looking to be beautiful.

As our May weather preview pointed out, snow and cold in May is not at all unheard of – nor is just about any other possible weather condition. Average May snowfall is 1.3 inches which we have already exceeded but in terms of overall precipitation, we are more than three inches below normal thus far in 2008 due to an unusually dry April. This is seen in the number of Red Flag and Fire Weather Watches we have already seen issued so the precipitation on tap this week should be welcomed.

A Sunny Mother’s Day Ahead

Mother\'s Day 2008

The weekend is shaping up to be a bit of a mix but the most important day, Mother’s Day, should be nice and sunny. Saturday we’ll see scattered showers and thunderstorms here in the metro area and areas above 7,000 feet could even see a touch of snow. Later in the day things will start to clear and a cool night will set in with lows near 35.

Sunday, Mother’s Day, we’ll wake to a chilly morning but then things will shape up nicely. Mostly clear skies will prevail as we warm up to a high around 70 degrees. Winds will be light and there will be plenty of sun so it will be a near perfect day to be with our mom’s.

For the latest forecast and weather conditions, please visit our forecast page.

To all the mom’s out there… Quite simply, THANK YOU!

Top 10 Lightning Myths & Facts

Lightning is the number two weather killer in the United States (behind floods). Here is Colorado we seem to be particularly blind to the dangers the phenomenom presents as we are ranked #2 in the U.S. for lightning related deaths. Over the years, a number of myths have developed about severe weather safety and lightning in particular. Here’s a few that you may want to keep in mind: Continue reading Top 10 Lightning Myths & Facts