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.

Overcast

41°F

5°C

Humidity 93%
Wind Speed NE 5 mph
Barometer 30.01 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 Nov 10:55 pm MST
Extended Forecast for

Jamestown CO

  • Tonight

    Tonight: Snow showers likely, possibly mixed with rain, becoming all snow after 1am. Cloudy, with a low around 32. Light north northwest wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow showers before noon, then a chance of rain and snow showers. Cloudy, with a high near 40. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 33. West wind 3 to 6 mph. Winds could gust as high as 16 mph.

    Low: 33 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 48. West wind around 6 mph becoming calm in the morning. Winds could gust as high as 17 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 45.

    High: 45 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Monday

    Monday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow showers likely, possibly mixed with rain, becoming all snow after 1am. Cloudy, with a low around 32. Light north northwest wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A chance of snow showers before noon, then a chance of rain and snow showers. Cloudy, with a high near 40. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 33. West wind 3 to 6 mph. Winds could gust as high as 16 mph.
Saturday
Sunny, with a high near 48. West wind around 6 mph becoming calm in the morning. Winds could gust as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 31. Calm wind.
Sunday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 45.
Sunday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 32.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 17.
Wednesday
A slight chance of snow showers. Partly sunny, with a high near 33.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 25.
Thanksgiving Day
A chance of snow showers. Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamestown CO
 40.12°N 105.4°W (Elev. 7664 ft)
Last Update:
2:06 pm MST Nov 20, 2025
Forecast Valid:
11pm MST Nov 20, 2025-6pm MST Nov 27, 2025
 
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