National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Partly Cloudy

81°F

27°C

Humidity 16%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 9 Oct 5:15 pm MDT
Extended Forecast for

3 Miles SW Boulder CO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 62. West wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 83. West wind 3 to 7 mph.

    High: 83 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 62. Calm wind becoming west southwest 5 to 8 mph. Winds could gust as high as 17 mph.

    Low: 62 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 80. Calm wind becoming southeast around 5 mph.

    High: 80 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Calm wind becoming west around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after noon. Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 62. West wind 7 to 13 mph, with gusts as high as 20 mph.
Saturday
Increasing clouds, with a high near 83. West wind 3 to 7 mph.
Saturday Night
Increasing clouds, with a low around 62. Calm wind becoming west southwest 5 to 8 mph. Winds could gust as high as 17 mph.
Sunday
Mostly cloudy, with a high near 80. Calm wind becoming southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 55. Calm wind becoming west around 5 mph.
Columbus Day
Sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 52.
Tuesday
A slight chance of showers after noon. Mostly sunny, with a high near 70.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48.
Wednesday
A chance of showers. Partly sunny, with a high near 66.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Thursday
A chance of showers. Partly sunny, with a high near 66.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 43.
Friday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Boulder CO
 40°N 105.27°W (Elev. 5525 ft)
Last Update:
12:46 pm MDT Oct 9, 2026
Forecast Valid:
5pm MDT Oct 9, 2026-6pm MDT Oct 16, 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