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.

Overcast

40°F

4°C

Humidity 89%
Wind Speed N 18 mph
Barometer 30.01 in (1017.5 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 19 May 12:56 am CDT
Extended Forecast for

4 Miles SSE Jamestown ND

Frost Advisory until May 19, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 19, 09:00am

    NOW until 9:00am Tue

    Frost Advisory

  • Overnight

    Low: 32 °F

    Cloudy

  • Tuesday

    Tuesday: A slight chance of sprinkles after 10am. Cloudy, with a high near 50. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 50 °F

    Slight Chance
    Sprinkles

  • Tuesday Night

    Tuesday Night: Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Northwest wind 6 to 11 mph becoming light and variable.

    Low: 30 °F

    Partly Cloudy
    then Frost

  • Wednesday

    Wednesday: Sunny, with a high near 65. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 68. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph.

    High: 68 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 42. South wind 13 to 17 mph, with gusts as high as 24 mph.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 64. Southeast wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 64 °F

    Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 32. Northwest wind around 18 mph, with gusts as high as 26 mph.
Tuesday
A slight chance of sprinkles after 10am. Cloudy, with a high near 50. Northwest wind 15 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Widespread frost, mainly after 2am. Otherwise, mostly clear, with a low around 30. Northwest wind 6 to 11 mph becoming light and variable.
Wednesday
Sunny, with a high near 65. Breezy, with a south wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 40. Breezy, with a south wind 16 to 20 mph, with gusts as high as 28 mph.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 68. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. South wind 13 to 17 mph, with gusts as high as 24 mph.
Friday
A chance of showers. Partly sunny, with a high near 64. Southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 41. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 69. South wind 8 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 44. Southeast wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 80. South wind 8 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 49. South wind 9 to 13 mph, with gusts as high as 20 mph.
Memorial Day
Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Jamestown ND
 46.84°N 98.67°W
Last Update:
1:01 am CDT May 19, 2026
Forecast Valid:
1am CDT May 19, 2026-6pm CDT May 25, 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