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

52°F

11°C

Humidity 26%
Wind Speed SW 6 mph
Barometer 30.24 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 12 Jan 7:15 pm MST
Extended Forecast for

4 Miles SW Boulder CO

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 44. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 51 °F

    Increasing
    Clouds and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 48. West wind around 9 mph, with gusts as high as 15 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Breezy, with a west wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 37 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 40. Breezy.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 44. West wind around 14 mph, with gusts as high as 22 mph.
Tuesday
Increasing clouds, with a high near 51. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 33. West wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 48. West wind around 9 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 37. Breezy, with a west wind 9 to 15 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Mostly clear, with a low around 27.
Friday
Mostly sunny, with a high near 40. Breezy.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 29.
M.L.King Day
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Boulder CO
 39.98°N 105.3°W (Elev. 7772 ft)
Last Update:
2:16 pm MST Jan 12, 2026
Forecast Valid:
7pm MST Jan 12, 2026-6pm MST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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