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

55°F

13°C

Humidity 23%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 27 Feb 5:55 pm MST
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: Mostly clear, with a low around 40. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 68. West southwest wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 68 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. Light west wind.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. Calm wind becoming east northeast around 6 mph in the morning.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 54.

    High: 54 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 26 mph.
Saturday
Increasing clouds, with a high near 68. West southwest wind 5 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, with a low around 40. Light west wind.
Sunday
Partly sunny, with a high near 64. Calm wind becoming east northeast around 6 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 38. Calm wind.
Monday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 54.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow before 11am, then a slight chance of rain. Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
A chance of rain. Partly sunny, with a high near 62.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
11:46 am MST Feb 27, 2026
Forecast Valid:
6pm MST Feb 27, 2026-6pm MST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation