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.

Light Snow

32°F

0°C

Humidity 100%
Wind Speed N 3 mph
Barometer 30.07 in
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Last update 18 Apr 7:15 pm MDT
Extended Forecast for

Boulder CO

  • Tonight

    Tonight: Snow showers, mainly before 4am. Patchy fog after 4am. Low around 26. Light and variable wind. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow Showers
    then Snow
    Showers
    Likely and
    Patchy Fog

  • Saturday

    Saturday: A chance of snow showers before noon, then a chance of rain and snow showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers and
    Patchy Fog
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 27. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. West southwest wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers after noon. Mostly sunny, with a high near 69.

    High: 69 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Snow showers, mainly before 4am. Patchy fog after 4am. Low around 26. Light and variable wind. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
A chance of snow showers before noon, then a chance of rain and snow showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 42. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 27. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 61. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 37. West southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 40.
Tuesday
A chance of showers after noon. Mostly sunny, with a high near 69.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41.
Wednesday
A chance of showers after noon. Partly sunny, with a high near 72.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Thursday
A chance of showers. Partly sunny, with a high near 68.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Friday
A chance of showers. Mostly cloudy, with a high near 66.
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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:
6:22 pm MDT Apr 18, 2025
Forecast Valid:
7pm MDT Apr 18, 2025-6pm MDT Apr 25, 2025
 
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