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.

Partly Cloudy

43°F

6°C

Humidity 66%
Wind Speed W 3 mph
Barometer 30.09 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 23 Mar 8:35 am MDT
Extended Forecast for

Boulder CO

  • Today

    Today: Mostly cloudy, with a high near 74. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. North wind 5 to 8 mph becoming calm after midnight.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 82. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 82 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. West wind around 6 mph, with gusts as high as 15 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. Light west southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A slight chance of rain after noon. Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 74. Calm wind becoming north 5 to 8 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 50. North wind 5 to 8 mph becoming calm after midnight.
Tuesday
Partly sunny, with a high near 82. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 56. West wind around 6 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 88. Light west southwest wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
A chance of rain before midnight. Mostly cloudy, with a low around 37.
Friday
A slight chance of rain after noon. Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
A slight chance of rain. Mostly cloudy, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
12:46 am MDT Mar 23, 2026
Forecast Valid:
8am MDT Mar 23, 2026-6pm MDT Mar 29, 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