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

73°F

23°C

Humidity 25%
Wind Speed W 14 G 23 mph
Barometer 30.10 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 8 Oct 8:55 pm MDT
Extended Forecast for

4 Miles WSW Boulder CO

  • Tonight

    Tonight: Mostly clear, with a low around 56. West southwest wind 5 to 8 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 81. West wind 5 to 7 mph becoming east northeast in the morning.

    High: 81 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 58. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 22 mph.

    Low: 58 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 78. West southwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 78 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Calm wind becoming west 5 to 8 mph. Winds could gust as high as 15 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. West southwest wind 5 to 8 mph.
Friday
Increasing clouds, with a high near 81. West wind 5 to 7 mph becoming east northeast in the morning.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 58. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Saturday
Increasing clouds, with a high near 78. West southwest wind 5 to 8 mph becoming calm in the afternoon.
Saturday Night
Mostly cloudy, with a low around 58. Calm wind becoming west 5 to 8 mph. Winds could gust as high as 15 mph.
Sunday
Partly sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 54.
Columbus Day
Sunny, with a high near 74.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 52.
Tuesday
A slight chance of showers after noon. Mostly sunny, with a high near 68.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 50.
Wednesday
A chance of showers. Mostly sunny, with a high near 65.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Thursday
A chance of showers. Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Boulder CO
 40°N 105.3°W (Elev. 6509 ft)
Last Update:
12:46 pm MDT Oct 8, 2026
Forecast Valid:
9pm MDT Oct 8, 2026-6pm MDT Oct 15, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation