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

58°F

14°C

Humidity 90%
Wind Speed Calm
Barometer 29.85 in (1010.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Jun 4:56 am CDT
Extended Forecast for

5 Miles NNW Fort Ransom ND

  • Today

    Today: Cloudy through mid morning, then clearing, with a high near 81. West wind 5 to 9 mph.

    High: 81 °F

    Becoming
    Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 57. West wind around 9 mph becoming south in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    T-storms

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 85. West wind around 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. East southeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Chance
    T-storms

  • Friday

    Friday: A slight chance of thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 86. East southeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 86 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66. Northeast wind around 14 mph, with gusts as high as 23 mph. New rainfall amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 88. Northeast wind 13 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. East wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88. Breezy, with an east wind 14 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 88 °F

    Mostly Sunny
    then Sunny
    and Breezy

Detailed Forecast

Today
Cloudy through mid morning, then clearing, with a high near 81. West wind 5 to 9 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 57. West wind around 9 mph becoming south in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Mostly sunny, with a high near 85. West wind around 10 mph, with gusts as high as 18 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. East southeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 86. East southeast wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66. Northeast wind around 14 mph, with gusts as high as 23 mph. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 88. Northeast wind 13 to 16 mph becoming east southeast in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 69. East wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 88. Breezy, with an east wind 14 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 54. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 69. North northwest wind around 14 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 49. North wind 8 to 10 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 68. East wind 10 to 13 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Fort Ransom ND
 46.6°N 97.95°W
Last Update:
5:30 am CDT Jun 18, 2025
Forecast Valid:
5am CDT Jun 18, 2025-6pm CDT Jun 24, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation