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

Hazardous Weather Conditions

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Fair and Breezy

62°F

17°C

Humidity 46%
Wind Speed NW 23 G 33 mph
Barometer 29.75 in (1007.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 12 May 12:56 am CDT
Extended Forecast for

Jamestown ND

Wind Advisory May 12, 07:00am until May 12, 07:00pm
Red Flag Warning May 12, 11:00am until May 12, 09:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning

  • Overnight

    Overnight: Mostly clear, with a low around 48. Windy, with a northwest wind around 26 mph, with gusts as high as 40 mph.

    Low: 48 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 70. Windy, with a northwest wind 25 to 32 mph, with gusts as high as 44 mph.

    High: 70 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Breezy, with a north wind 15 to 20 mph becoming light west after midnight. Winds could gust as high as 29 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Windy, with a southeast wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 39 mph.

    Low: 47 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 81. Windy, with a southeast wind 26 to 33 mph, with gusts as high as 45 mph.

    High: 81 °F

    Chance
    Showers and
    Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 49. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph.

    Low: 49 °F

    Slight Chance
    T-storms and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 75. Windy, with a west wind 24 to 32 mph, with gusts as high as 46 mph.

    High: 75 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Windy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.

    Low: 43 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 48. Windy, with a northwest wind around 26 mph, with gusts as high as 40 mph.
Tuesday
Sunny, with a high near 70. Windy, with a northwest wind 25 to 32 mph, with gusts as high as 44 mph.
Tuesday Night
Mostly clear, with a low around 40. Breezy, with a north wind 15 to 20 mph becoming light west after midnight. Winds could gust as high as 29 mph.
Wednesday
Sunny, with a high near 75. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. Windy, with a southeast wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 39 mph.
Thursday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 81. Windy, with a southeast wind 26 to 33 mph, with gusts as high as 45 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 49. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 75. Windy, with a west wind 24 to 32 mph, with gusts as high as 46 mph.
Friday Night
Partly cloudy, with a low around 43. Windy, with a west wind 20 to 25 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.
Saturday
Mostly sunny, with a high near 73. Northwest wind 9 to 15 mph becoming east in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 43. East wind around 17 mph, with gusts as high as 26 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 66. Breezy, with an east wind 17 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Mostly cloudy, with a low around 39. Northwest wind 16 to 18 mph, with gusts as high as 29 mph.
Monday
Partly sunny, with a high near 64. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamestown ND
 46.9°N 98.7°W
Last Update:
12:36 am CDT May 12, 2026
Forecast Valid:
1am CDT May 12, 2026-6pm CDT May 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation