Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

36°F

2°C

Humidity 35%
Wind Speed W 3 mph
Barometer 29.91 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 3 Apr 6:15 am MDT
Extended Forecast for

Boulder CO

Red Flag Warning April 3, 08:00am until April 3, 07:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Patchy blowing dust between 9am and noon. Mostly sunny, with a high near 52. Windy, with a west wind 18 to 23 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 50 mph.

    High: 52 °F

    Windy. Patchy
    Blowing Dust
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Breezy, with a west northwest wind 13 to 18 mph becoming light west  after midnight. Winds could gust as high as 30 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 65. Calm wind becoming east around 6 mph in the afternoon.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. East northeast wind around 6 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Calm wind becoming east around 6 mph in the afternoon.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers before midnight.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after noon.  Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Patchy blowing dust between 9am and noon. Mostly sunny, with a high near 52. Windy, with a west wind 18 to 23 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 50 mph.
Tonight
Partly cloudy, with a low around 33. Breezy, with a west northwest wind 13 to 18 mph becoming light west after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 65. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 36. East northeast wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 67. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 37.
Monday
Mostly sunny, with a high near 65.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 38.
Tuesday
A chance of showers after noon. Partly sunny, with a high near 72.
Tuesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 46.
Wednesday
A slight chance of showers. Partly sunny, with a high near 76.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 40.
Thursday
A chance of showers. Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40°N 105.25°W (Elev. 5377 ft)
12:46 am MDT Apr 3, 2026
6am MDT Apr 3, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database