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.

Fair

86°F

30°C

Humidity 14%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 8 Oct 3:15 pm MDT
Extended Forecast for

3 Miles SW Boulder CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 84. East southeast wind around 6 mph.

    High: 84 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 5 to 9 mph, with gusts as high as 16 mph.

    Low: 57 °F

    Decreasing
    Clouds

  • Friday

    Friday: Increasing clouds, with a high near 85. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 85 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 59. West southwest wind 5 to 11 mph, with gusts as high as 25 mph.

    Low: 59 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 83. West southwest wind around 6 mph becoming calm in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 84. East southeast wind around 6 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 5 to 9 mph, with gusts as high as 16 mph.
Friday
Increasing clouds, with a high near 85. Light and variable wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 59. West southwest wind 5 to 11 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 83. West southwest wind around 6 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 79.
Sunday Night
Mostly cloudy, with a low around 55.
Columbus Day
Sunny, with a high near 78.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 53.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 73.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Wednesday
A chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
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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 8, 2026
Forecast Valid:
3pm MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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