National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Moving from Western into Central U.S. through Wednesday

A storm system moving over the Rockies Wednesday will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Moderate snow is expected from northwestern Wyoming into southern Montana. Read More >

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Fog/Mist

43°F

6°C

Humidity 100%
Wind Speed E 8 mph
Barometer 30.28 in (1026.5 mb)
Dewpoint 43°F (6°C)
Visibility 5.00 mi
Wind Chill38°F (3°C)
Last update 15 Oct 1:56 am CDT
Extended Forecast for

Jamestown ND

  • Overnight

    Overnight: Patchy drizzle and fog, mainly after 3am. Cloudy, with a steady temperature around 44. East wind around 10 mph.

    Low: 44 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy drizzle before 1pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 52. East wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a steady temperature around 50. East wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 68. Southeast wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 45. Southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 59. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 31 mph.

    High: 59 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. West wind around 14 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers before 1pm. Mostly sunny, with a high near 54. Breezy, with a west wind 14 to 23 mph, with gusts as high as 33 mph.

    High: 54 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy drizzle and fog, mainly after 3am. Cloudy, with a steady temperature around 44. East wind around 10 mph.
Wednesday
Patchy drizzle before 1pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 52. East wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a steady temperature around 50. East wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 68. Southeast wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 45. Southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 59. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 31 mph.
Friday Night
Mostly cloudy, with a low around 39. West wind around 14 mph, with gusts as high as 23 mph.
Saturday
A slight chance of showers before 1pm. Mostly sunny, with a high near 54. Breezy, with a west wind 14 to 23 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 35. West wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 59. West wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 38. South wind around 11 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 58. South wind 11 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 37. Northwest wind around 15 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 53. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown ND
 46.9°N 98.7°W
Last Update:
2:26 am CDT Oct 15, 2025
Forecast Valid:
2am CDT Oct 15, 2025-6pm CDT Oct 21, 2025
 
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Additional Resources

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