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.

Overcast

37°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 29.82 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Nov 7:35 am MST
Extended Forecast for

Boulder CO

  • Today

    Today: A 10 percent chance of showers after 5pm. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm. Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Slight Chance
    Showers and
    Areas Fog
    then Areas
    Fog

  • Sunday

    Sunday: Areas of fog before 10am. Otherwise, sunny, with a high near 57. Calm wind becoming east southeast around 5 mph.

    High: 57 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Light west wind.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 11am. Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 51. Calm wind.
Tonight
A 20 percent chance of showers before 9pm. Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 34. Calm wind.
Sunday
Areas of fog before 10am. Otherwise, sunny, with a high near 57. Calm wind becoming east southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 35. Light west wind.
Monday
Mostly sunny, with a high near 60. Calm wind.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
A slight chance of showers after 11am. Mostly sunny, with a high near 55.
Wednesday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 32.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.25°W (Elev. 5358 ft)
Last Update:
4:13 am MST Nov 14, 2026
Forecast Valid:
7am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation