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

59°F

15°C

Humidity 23%
Wind Speed SW 16 G 31 mph
Barometer 29.98 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 26 Feb 4:35 pm MST
Extended Forecast for

Boulder CO

Red Flag Warning February 27, 08:00am until February 27, 06:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 36. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 66. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 68. West wind 6 to 8 mph.

    High: 68 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Monday

    Monday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 66. Breezy, with a west wind 10 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 39. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph.
Saturday
Increasing clouds, with a high near 68. West wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 38. West wind around 6 mph becoming calm after midnight.
Sunday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 60.
Sunday Night
A 50 percent chance of rain. Cloudy, with a low around 34.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 35.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 58.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 60.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Thursday
A chance of rain. Partly sunny, with a high near 61.
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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:
11:46 am MST Feb 26, 2026
Forecast Valid:
4pm MST Feb 26, 2026-6pm MST Mar 5, 2026
 
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