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.

Overcast

50°F

10°C

Humidity 76%
Wind Speed N 7 mph
Barometer 30.45 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 15 Oct 10:15 am MDT
Extended Forecast for

Jamestown CO

  • Today

    Today: Rain and snow showers likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly clear, with a low around 26. Light and variable wind becoming west around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50. Calm wind becoming east southeast around 6 mph.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 35. Calm wind becoming west 5 to 8 mph in the evening.

    Low: 35 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. West wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 24 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

Today
Rain and snow showers likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Mostly clear, with a low around 26. Light and variable wind becoming west around 5 mph.
Friday
Sunny, with a high near 50. Calm wind becoming east southeast around 6 mph.
Friday Night
Clear, with a low around 35. Calm wind becoming west 5 to 8 mph in the evening.
Saturday
Sunny, with a high near 68. West wind 6 to 11 mph becoming light in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 63.
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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:
12:46 am MDT Oct 15, 2026
Forecast Valid:
10am MDT Oct 15, 2026-6pm MDT Oct 21, 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