Current conditions at

Boulder Municipal Airport (KBDU)

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

Fair

63°F

17°C

Humidity 83%
Wind Speed SW 6 mph
Barometer 30.32 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Aug 10:15 pm MDT
Extended Forecast for

Boulder COSimilar City Names

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 58. West wind around 5 mph becoming calm  after midnight.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 83. Calm wind becoming east around 6 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 58. East wind around 6 mph becoming calm  in the evening.

    Low: 58 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Light and variable wind becoming west around 5 mph after midnight.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely after noon.  Partly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny
    then T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 58. West wind around 5 mph becoming calm after midnight.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 58. East wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 88. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 61. Light and variable wind becoming west around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Wednesday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 60.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Boulder COSimilar City Names
 40.02°N 105.25°W (Elev. 5358 ft)
8:47 pm MDT Aug 15, 2026
10pm MDT Aug 15, 2026-6pm MDT Aug 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database