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

82°F

28°C

Humidity 41%
Wind Speed E 12 G 17 mph
Barometer 29.90 in (1011.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 2 Sep 2:56 pm CDT
Extended Forecast for

6 Miles SSE Sanborn ND

  • Tonight

    Tonight: Increasing clouds, with a low around 60. East wind 8 to 11 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Isolated showers, then scattered showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 85. Southeast wind 13 to 17 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Isolated
    Showers then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Isolated showers between 7pm and 8pm. Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    Showers then
    Partly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 86. East northeast wind 6 to 13 mph.

    High: 86 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. East southeast wind 11 to 14 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. South southeast wind 13 to 15 mph.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 65. South wind 10 to 13 mph becoming east after midnight.

    Low: 65 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Northeast wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East northeast wind 11 to 14 mph.

    Low: 59 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. East wind 8 to 11 mph.
Thursday
Isolated showers, then scattered showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 85. Southeast wind 13 to 17 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Isolated showers between 7pm and 8pm. Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph becoming northeast in the evening. Chance of precipitation is 20%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 86. East northeast wind 6 to 13 mph.
Friday Night
Partly cloudy, with a low around 67. East southeast wind 11 to 14 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. South southeast wind 13 to 15 mph.
Saturday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 65. South wind 10 to 13 mph becoming east after midnight.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Northeast wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East northeast wind 11 to 14 mph.
Labor Day
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. Southeast wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East southeast wind around 16 mph becoming southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. West wind 15 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54. West wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 73. West northwest wind 15 to 18 mph, with gusts as high as 29 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Sanborn ND
 46.87°N 98.18°W
Last Update:
2:37 pm CDT Sep 2, 2026
Forecast Valid:
3pm CDT Sep 2, 2026-6pm CDT Sep 9, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation