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

Boulder Municipal Airport (KBDU)

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

Mostly Cloudy

36°F

2°C

Humidity 60%
Wind Speed SE 8 mph
Barometer 30.20 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Nov 8:35 am MST
Extended Forecast for

4 Miles SW Boulder CO

  • Today

    Today: Mostly sunny, with a high near 38. South southwest wind 5 to 9 mph becoming east southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 25. Light and variable wind becoming west 5 to 7 mph after midnight.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. West wind 9 to 11 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. West wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 30 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 47. West wind around 6 mph becoming calm in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 11am. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 38. South southwest wind 5 to 9 mph becoming east southeast in the afternoon. Winds could gust as high as 15 mph.
Tonight
Partly cloudy, with a steady temperature around 25. Light and variable wind becoming west 5 to 7 mph after midnight.
Wednesday
Mostly sunny, with a high near 44. West wind 9 to 11 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 30. West wind 6 to 9 mph, with gusts as high as 17 mph.
Thanksgiving Day
Mostly sunny, with a high near 47. West wind around 6 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 49.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24.
Saturday
A chance of snow, mainly before 11am. Partly sunny, with a high near 32.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 18.
Sunday
Snow likely. Mostly cloudy, with a high near 24.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 10.
Monday
A chance of snow. Partly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Boulder CO
 39.98°N 105.3°W (Elev. 7772 ft)
Last Update:
3:26 am MST Nov 25, 2025
Forecast Valid:
8am MST Nov 25, 2025-6pm MST Dec 1, 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