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

41°F

5°C

Humidity 61%
Wind Speed Calm
Barometer 29.65 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 6 Dec 8:15 am MST
Extended Forecast for

Boulder CO

  • Today

    Today: A chance of rain before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 46. Breezy, with a west northwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Blustery, with a west northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 43. South southwest wind 6 to 8 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. West southwest wind around 8 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday

    Wednesday: A chance of rain, mainly before 11am. Partly sunny, with a high near 58. Breezy.

    High: 58 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
A chance of rain before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 46. Breezy, with a west northwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
Partly cloudy, with a low around 24. Blustery, with a west northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 43. South southwest wind 6 to 8 mph becoming west in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 26. West southwest wind around 8 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 49. West wind 8 to 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 56. Breezy.
Tuesday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 37. Breezy.
Wednesday
A chance of rain, mainly before 11am. Partly sunny, with a high near 58. Breezy.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.25°W (Elev. 5358 ft)
Last Update:
4:12 am MST Dec 6, 2025
Forecast Valid:
8am MST Dec 6, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation