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

61°F

16°C

Humidity 81%
Wind Speed SW 9 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Aug 3:56 am CDT
Extended Forecast for

Kathryn ND

  • Today

    Today: A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. South southwest wind 8 to 15 mph becoming west northwest in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Northwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between 8am and 9am. Partly sunny, with a high near 77. Light north wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. East wind around 6 mph becoming south southwest after midnight.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. South southwest wind 7 to 14 mph.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 59. Southwest wind 7 to 10 mph.

    Low: 59 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 82. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. South southwest wind 8 to 15 mph becoming west northwest in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, with a low around 55. Northwest wind 6 to 11 mph becoming light and variable after midnight.
Tuesday
A slight chance of showers between 8am and 9am. Partly sunny, with a high near 77. Light north wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 49. North northwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. East wind around 6 mph becoming south southwest after midnight.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 84. South southwest wind 7 to 14 mph.
Thursday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 59. Southwest wind 7 to 10 mph.
Friday
Mostly sunny, with a high near 82. North northwest wind 8 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 53. North wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.
Saturday
Sunny, with a high near 80. Light north northwest wind becoming north 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 55. North northeast wind 5 to 9 mph becoming east southeast after midnight.
Sunday
Mostly sunny, with a high near 82. South southeast wind 6 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Kathryn ND
 46.68°N 97.95°W
Last Update:
3:37 am CDT Aug 17, 2026
Forecast Valid:
4am CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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Chance of Precipitation