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.

Partly Cloudy

37°F

3°C

Humidity 48%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 5 Dec 10:35 am MST
Extended Forecast for

Boulder CO

  • Today

    Today: Mostly sunny, with a high near 41. West wind around 7 mph becoming north in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 24. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 8am, then a chance of rain between 8am and noon, then a chance of rain and snow after noon. Partly sunny, with a high near 47. West northwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind 6 to 8 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. West wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly 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

  • Tuesday

    Tuesday: Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 41. West wind around 7 mph becoming north in the afternoon.
Tonight
A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 24. West southwest wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 8am, then a chance of rain between 8am and noon, then a chance of rain and snow after noon. Partly sunny, with a high near 47. West northwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 24. West wind 6 to 8 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 43. West wind 7 to 9 mph, with gusts as high as 22 mph.
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 54. Breezy.
Tuesday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 33. Breezy.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 50.
Wednesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 35.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
3:26 am MST Dec 5, 2025
Forecast Valid:
10am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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