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

35°F

2°C

Humidity 67%
Wind Speed NW 18 G 25 mph
Barometer 30.03 in (1018.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 18 Apr 11:56 pm CDT
Extended Forecast for

Fort Ransom ND

  • Overnight

    Overnight: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 25. North wind 6 to 8 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 41. North wind 7 to 9 mph.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. North wind 5 to 14 mph becoming south after midnight.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 65. Breezy, with a south wind 17 to 26 mph, with gusts as high as 36 mph.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West southwest wind 10 to 14 mph becoming north after midnight.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. North wind 8 to 11 mph becoming east southeast in the afternoon.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Southeast wind 13 to 16 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Breezy, with a south southeast wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 78 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms. Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 23 to 28 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 25. North wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 41. North wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 28. North wind 5 to 14 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 65. Breezy, with a south wind 17 to 26 mph, with gusts as high as 36 mph.
Monday Night
Mostly clear, with a low around 36. West southwest wind 10 to 14 mph becoming north after midnight.
Tuesday
Sunny, with a high near 64. North wind 8 to 11 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind 13 to 16 mph.
Wednesday
Mostly sunny, with a high near 78. Breezy, with a south southeast wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Wednesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 56. Breezy, with a south southeast wind 23 to 28 mph. Chance of precipitation is 50%.
Thursday
A chance of rain, with thunderstorms also possible after 1pm. Partly sunny, with a high near 68. Windy, with a south wind 23 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 34. Windy, with a west wind 30 to 32 mph.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 47. Windy, with a west northwest wind around 30 mph. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 28. Blustery, with a west northwest wind 16 to 22 mph.
Saturday
Partly sunny, with a high near 45. Breezy, with a west northwest wind 16 to 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Ransom ND
 46.53°N 97.95°W
Last Update:
12:36 am CDT Apr 19, 2026
Forecast Valid:
12am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation