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 and Windy

82°F

28°C

Humidity 11%
Wind Speed W 26 G 36 mph
Barometer 30.17 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 19 Mar 3:35 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

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. West wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 55. West wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Clear

  • Friday

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

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54. West wind 6 to 8 mph.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Breezy, with a west wind 6 to 16 mph, with gusts as high as 31 mph.

    High: 88 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. Breezy.

    Low: 48 °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 slight chance of showers before midnight. Partly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. West wind 11 to 13 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 55. West wind 7 to 13 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 85. West wind 5 to 8 mph.
Friday Night
Clear, with a low around 54. West wind 6 to 8 mph.
Saturday
Sunny, with a high near 88. Breezy, with a west wind 6 to 16 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 48. Breezy.
Sunday
A 20 percent chance of showers after noon. Partly sunny, with a high near 68.
Sunday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 85. Breezy.
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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:
2:01 pm MDT Mar 19, 2026
Forecast Valid:
3pm MDT Mar 19, 2026-6pm MDT Mar 25, 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