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

46°F

8°C

Humidity 34%
Wind Speed SW 9 mph
Barometer 30.00 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 8 Mar 2:35 am MDT
Extended Forecast for

4 Miles SW Boulder CO

  • Overnight

    Overnight: Mostly clear, with a low around 33. Breezy, with a west wind around 17 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 57. Breezy, with a west wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Windy, with a west wind 21 to 25 mph, with gusts as high as 36 mph.

    Low: 40 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 66. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 31 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. West southwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Breezy.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Breezy, with a west wind around 17 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 57. Breezy, with a west wind 10 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 40. Windy, with a west wind 21 to 25 mph, with gusts as high as 36 mph.
Monday
Mostly sunny, with a high near 66. Breezy, with a west southwest wind 14 to 23 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 39. West southwest wind around 14 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 59.
Tuesday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 45. Breezy.
Wednesday Night
Partly cloudy, with a low around 35. Breezy.
Thursday
Mostly sunny, with a high near 58. Windy.
Thursday Night
Mostly cloudy, with a low around 44. Windy.
Friday
Partly sunny, with a high near 61. Windy.
Friday Night
Partly cloudy, with a low around 40. Breezy.
Saturday
A slight chance of rain. Mostly sunny, with a high near 61. Windy.
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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:
1:33 am MST Mar 8, 2026
Forecast Valid:
1am MST Mar 8, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation