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

50°F

10°C

Humidity 24%
Wind Speed Calm
Barometer 29.66 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 7 Jan 6:15 pm MST
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: A slight chance of rain and snow between 11pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 30. West northwest wind 3 to 7 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Snow. High near 40. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 40 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Cloudy, with a low around 20. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow Likely

  • Friday

    Friday: A 30 percent chance of snow before 11am. Partly sunny, with a high near 31. Northwest wind 5 to 9 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. West wind around 7 mph, with gusts as high as 17 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain and snow between 11pm and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 30. West northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Thursday
Snow. High near 40. Calm wind becoming east northeast around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 20. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 31. Northwest wind 5 to 9 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 15. West wind around 7 mph, with gusts as high as 17 mph.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
2:41 pm MST Jan 7, 2026
Forecast Valid:
6pm MST Jan 7, 2026-6pm MST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation