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.

Fair

55°F

13°C

Humidity 41%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 3 Nov 3:55 pm MST
Extended Forecast for

Jamestown CO

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Light and variable wind.

    Low: 32 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after 5pm. Increasing clouds, with a high near 47. Calm wind becoming east around 6 mph. Chance of precipitation is 10%.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 7pm. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 10%.

    Low: 31 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. West wind 5 to 7 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. Light west wind.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers between 8pm and 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 32. Light and variable wind.
Wednesday
A slight chance of rain and snow showers after 5pm. Increasing clouds, with a high near 47. Calm wind becoming east around 6 mph. Chance of precipitation is 10%.
Wednesday Night
A slight chance of rain and snow showers before 7pm. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 10%.
Thursday
Sunny, with a high near 53. West wind 5 to 7 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 34. Light west wind.
Friday
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 51.
Friday Night
A slight chance of rain and snow showers before 8pm, then a slight chance of snow showers between 8pm and 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamestown CO
 40.12°N 105.4°W (Elev. 7664 ft)
Last Update:
11:46 am MST Nov 3, 2026
Forecast Valid:
4pm MST Nov 3, 2026-6pm MST Nov 10, 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