National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

A Few Clouds

72°F

22°C

Humidity 40%
Wind Speed N 3 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 4:56 pm CDT
Extended Forecast for

10 Miles NNW Wishek ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. East wind 8 to 18 mph, with gusts as high as 26 mph.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 68. Breezy, with an east wind 16 to 20 mph, with gusts as high as 28 mph.

    High: 68 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 49. East wind 7 to 11 mph.

    Low: 49 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers after 1pm. Increasing clouds, with a high near 72. South wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 51. South wind 8 to 11 mph. Chance of precipitation is 90%.

    Low: 51 °F

    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Breezy, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 30 mph.

    Low: 47 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69. Northwest wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 69 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. North wind 5 to 10 mph.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. East wind 8 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly cloudy, with a high near 68. Breezy, with an east wind 16 to 20 mph, with gusts as high as 28 mph.
Sunday Night
A 40 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 49. East wind 7 to 11 mph.
Monday
A 40 percent chance of showers after 1pm. Increasing clouds, with a high near 72. South wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Showers and possibly a thunderstorm. Low around 51. South wind 8 to 11 mph. Chance of precipitation is 90%.
Tuesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68. Breezy, with a west wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 47. Breezy, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 30 mph.
Wednesday
Partly sunny, with a high near 69. Northwest wind 13 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 47. North wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 73. North wind 5 to 8 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. Southeast wind 7 to 10 mph.
Friday
Partly sunny, with a high near 76. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 31 mph.
Friday Night
A chance of showers. Partly cloudy, with a low around 56. Southeast wind 16 to 18 mph, with gusts as high as 28 mph.
Saturday
A chance of showers. Partly sunny, with a high near 80. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Wishek ND
 46.38°N 99.63°W
Last Update:
5:11 pm CDT Jun 20, 2026
Forecast Valid:
5pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation