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

48°F

9°C

Humidity 20%
Wind Speed NE 7 mph
Barometer 30.02 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 21 Jan 4:15 pm MST
Extended Forecast for

3 Miles SW Boulder CO

  • Tonight

    Tonight: Mostly clear, with a low around 17. West northwest wind around 7 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 35. West wind around 6 mph becoming light and variable in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Light and variable wind.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 20. Calm wind becoming northeast around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow. Low around 3. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 3 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 11.

    High: 11 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. West northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 35. West wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 9. Light and variable wind.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 20. Calm wind becoming northeast around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 3. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 11.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Boulder CO
 40°N 105.3°W (Elev. 6509 ft)
Last Update:
2:11 pm MST Jan 21, 2026
Forecast Valid:
4pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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