National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

32°F

0°C

Humidity 64%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 4 Dec 8:35 pm MST
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind around 9 mph, with gusts as high as 15 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow showers after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 24. Breezy, with a west wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: A chance of rain and snow showers before 8am, then a chance of rain showers. Partly sunny, with a high near 47. Breezy, with a west northwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 25. Blustery, with a west wind 10 to 15 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 42. West wind around 9 mph, with gusts as high as 15 mph.
Friday Night
A chance of snow showers after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 24. Breezy, with a west wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow showers before 8am, then a chance of rain showers. Partly sunny, with a high near 47. Breezy, with a west northwest wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 25. Blustery, with a west wind 10 to 15 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 42. Breezy.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 53. Breezy.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 37. Breezy.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 53.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
2:21 pm MST Dec 4, 2025
Forecast Valid:
8pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation