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.

Mostly Cloudy

70°F

21°C

Humidity 20%
Wind Speed SW 10 mph
Barometer 29.77 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 11 Apr 6:55 pm MDT
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: Mostly clear, with a low around 44. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.

    High: 60 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. South southwest wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 74. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 44. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 70. West southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A chance of rain and snow showers. Partly cloudy, with a low around 39.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 57.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 56.
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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:
12:47 pm MDT Apr 11, 2026
Forecast Valid:
7pm MDT Apr 11, 2026-6pm MDT Apr 18, 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