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

84°F

29°C

Humidity 10%
Wind Speed W 10 G 24 mph
Barometer 30.15 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 19 Mar 5:15 pm MDT
Extended Forecast for

Boulder CO

Fire Weather Watch March 21, 11:00am until March 21, 10:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Tonight

    Tonight: Clear, with a low around 57. West wind 6 to 13 mph, with gusts as high as 18 mph.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85. West wind 5 to 8 mph, with gusts as high as 15 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56. West wind around 8 mph.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Breezy, with a west wind 6 to 15 mph, with gusts as high as 31 mph.

    High: 89 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. Breezy, with a west wind 8 to 15 mph, with gusts as high as 29 mph.

    Low: 49 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 57. West wind 6 to 13 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 85. West wind 5 to 8 mph, with gusts as high as 15 mph.
Friday Night
Clear, with a low around 56. West wind around 8 mph.
Saturday
Sunny, with a high near 89. Breezy, with a west wind 6 to 15 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 49. Breezy, with a west wind 8 to 15 mph, with gusts as high as 29 mph.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 68.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 85. Breezy.
Wednesday Night
Mostly clear, with a low around 47. Breezy.
Thursday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40°N 105.25°W (Elev. 5377 ft)
Last Update:
2:01 pm MDT Mar 19, 2026
Forecast Valid:
5pm MDT Mar 19, 2026-6pm MDT Mar 26, 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