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

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

81°F

27°C

Humidity 28%
Wind Speed SE 3 mph
Barometer 30.15 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 5 Aug 3:35 pm MDT
Extended Forecast for

3 Miles WSW Boulder CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 79. East wind around 6 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Patchy smoke between 4am and 5am. Mostly clear, with a low around 56. East wind around 6 mph becoming calm after midnight.

    Low: 56 °F

    Mostly Clear
    then Patchy
    Smoke

  • Thursday

    Thursday: Patchy smoke after 7am. Sunny, with a high near 93. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 93 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before 7pm. Mostly clear, with a low around 61. Light and variable wind becoming west 5 to 7 mph in the evening.

    Low: 61 °F

    Patchy Smoke
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 92. Calm wind becoming east around 6 mph in the afternoon.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 79. East wind around 6 mph.
Tonight
Patchy smoke between 4am and 5am. Mostly clear, with a low around 56. East wind around 6 mph becoming calm after midnight.
Thursday
Patchy smoke after 7am. Sunny, with a high near 93. Calm wind becoming north northeast around 6 mph in the afternoon.
Thursday Night
Patchy smoke before 7pm. Mostly clear, with a low around 61. Light and variable wind becoming west 5 to 7 mph in the evening.
Friday
Sunny, with a high near 92. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 94.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.
Sunday Night
Partly cloudy, with a low around 65.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Boulder CO
 40°N 105.3°W (Elev. 6509 ft)
Last Update:
12:46 pm MDT Aug 5, 2026
Forecast Valid:
3pm MDT Aug 5, 2026-6pm MDT Aug 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation