On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Hot Weather Over Much of the U.S.

Tuesday may be the first day of September, but it will feel more like July in much of the country. Highs in the low to mid 90s will be common from the central and southern Plains across the southeast and into the mid-Atlantic. Highs over 100 will be common in the desert southwest. The hot weather is expected to continue in many areas through the Labor Day weekend.
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Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

61°F

16°C

Humidity 68%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 1 Sep 1:59 am MDT
Extended Forecast for

2 Miles SSW Allenspark CO

  • Overnight

    Overnight: Partly cloudy, with a low around 47. West wind 6 to 8 mph.

    Partly Cloudy

    Low: 47 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 71. West wind 5 to 8 mph becoming light and variable.

    Mostly Sunny
    then Chance
    T-storms

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 50. West wind 7 to 10 mph, with gusts as high as 17 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 50 °F

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 72. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 50. West wind 7 to 9 mph, with gusts as high as 15 mph.

    Partly Cloudy

    Low: 50 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 48.

    Mostly Cloudy

    Low: 48 °F

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 68.

    Chance
    T-storms

    High: 68 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 47.

    Slight Chance
    T-storms

    Low: 47 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 47. West wind 6 to 8 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 71. West wind 5 to 8 mph becoming light and variable.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. West wind 7 to 10 mph, with gusts as high as 17 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 50. West wind 7 to 9 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 68.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 47.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 66.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 66.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Labor Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 61.
  Click Map For Forecast
Point Forecast:
2 Miles SSW Allenspark CO
 40.18°N 105.52°W (Elev. 8527 ft)
9:00 pm MDT Aug 31, 2015
2am MDT Sep 1, 2015-6pm MDT Sep 7, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database