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

57°F

14°C

Humidity 21%
Wind Speed W 5 mph
Barometer 29.64 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 16 Apr 10:15 pm MDT
Extended Forecast for

Boulder CO

Freeze Warning April 17, 08:00pm until April 18, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South southeast wind 7 to 14 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers before 8am, then snow showers. High near 38. East northeast wind 6 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Rain/Snow
    then Snow
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before 9pm. Partly cloudy, with a low around 26. West wind 5 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58. Northwest wind 3 to 7 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind around 6 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South southeast wind 7 to 14 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Friday
A chance of rain and snow showers before 8am, then snow showers. High near 38. East northeast wind 6 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers, mainly before 9pm. Partly cloudy, with a low around 26. West wind 5 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 58. Northwest wind 3 to 7 mph.
Saturday Night
Mostly clear, with a low around 33. West wind around 6 mph.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 79.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49.
Thursday
A chance of showers. Partly sunny, with a high near 71.
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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:
6:01 pm MDT Apr 16, 2026
Forecast Valid:
10pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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