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.

Fair

21°C

69°F

Humidity 68%
Wind Speed NW 15 km/h
Barometer 1011.2 mb (29.88 in)
Dewpoint 14°C (58°F)
Visibility 16 km
Last update 13 Jul 8:56 am CDT
Extended Forecast for

Jamestown Municipal Airport ND

  • Today

    Today: Sunny, with a high near 29. Northwest wind 14 to 24 km/h, with gusts as high as 40 km/h.

    High: 29 °C

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Northwest wind 8 to 16 km/h becoming south after midnight.

    Low: 16 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. South wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 39 km/h.

    High: 31 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 17. Southeast wind 18 to 23 km/h becoming north after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 60%.

    Low: 17 °C

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 7am. Mostly cloudy, with a high near 22. Breezy, with a north wind 21 to 26 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 47 km/h. Chance of precipitation is 50%.

    High: 22 °C

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 12. North wind 21 to 26 km/h, with gusts as high as 42 km/h.

    Low: 12 °C

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 19. North wind around 24 km/h, with gusts as high as 37 km/h.

    High: 19 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers. Partly cloudy, with a low around 9. North wind 11 to 16 km/h, with gusts as high as 32 km/h.

    Low: 9 °C

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Northwest wind 13 to 16 km/h becoming south in the afternoon. Winds could gust as high as 29 km/h.

    High: 23 °C

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 29. Northwest wind 14 to 24 km/h, with gusts as high as 40 km/h.
Tonight
Partly cloudy, with a low around 16. Northwest wind 8 to 16 km/h becoming south after midnight.
Monday
Mostly sunny, with a high near 31. South wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 39 km/h.
Monday Night
Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 17. Southeast wind 18 to 23 km/h becoming north after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 60%.
Tuesday
A chance of showers, with thunderstorms also possible after 7am. Mostly cloudy, with a high near 22. Breezy, with a north wind 21 to 26 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 47 km/h. Chance of precipitation is 50%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 12. North wind 21 to 26 km/h, with gusts as high as 42 km/h.
Wednesday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 19. North wind around 24 km/h, with gusts as high as 37 km/h.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 9. North wind 11 to 16 km/h, with gusts as high as 32 km/h.
Thursday
Mostly sunny, with a high near 23. Northwest wind 13 to 16 km/h becoming south in the afternoon. Winds could gust as high as 29 km/h.
Thursday Night
Partly cloudy, with a low around 12. South wind around 14 km/h.
Friday
Partly sunny, with a high near 24. South wind 13 to 18 km/h, with gusts as high as 32 km/h.
Friday Night
Partly cloudy, with a low around 13. Northeast wind 11 to 16 km/h becoming east after midnight.
Saturday
Mostly sunny, with a high near 26. Northeast wind 11 to 18 km/h, with gusts as high as 32 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown Municipal Airport ND
 46.92°N 98.67°W
Last Update:
9:49 am CDT Jul 13, 2025
Forecast Valid:
9am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation