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.

Overcast and Breezy

60°F

16°C

Humidity 58%
Wind Speed NW 21 G 29 mph
Barometer 30.00 in (1016.2 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 Jun 2:56 pm CDT
Extended Forecast for

Jamestown Municipal Airport ND

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 71. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 48. West wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74. West wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 74 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 46. Northwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 50. West wind around 7 mph becoming south in the evening. Chance of precipitation is 60%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Southeast wind 8 to 18 mph becoming north in the afternoon. Winds could gust as high as 28 mph.

    High: 68 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 46. Northwest wind 9 to 18 mph, with gusts as high as 26 mph.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 43. Northwest wind 8 to 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 71. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Increasing clouds, with a low around 48. West wind 6 to 14 mph, with gusts as high as 22 mph.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74. West wind 13 to 17 mph, with gusts as high as 28 mph.
Monday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 46. Northwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 73. Northwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 50. West wind around 7 mph becoming south in the evening. Chance of precipitation is 60%.
Wednesday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. Southeast wind 8 to 18 mph becoming north in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 46. Northwest wind 9 to 18 mph, with gusts as high as 26 mph.
Thursday
Partly sunny, with a high near 69. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 47. West wind 6 to 9 mph.
Juneteenth
Mostly sunny, with a high near 75. West wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a low around 49. North wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown Municipal Airport ND
 46.92°N 98.67°W
Last Update:
3:35 pm CDT Jun 13, 2026
Forecast Valid:
3pm CDT Jun 13, 2026-6pm CDT Jun 20, 2026
 
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Additional Resources

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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