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

38°F

3°C

Humidity 97%
Wind Speed S 6 mph
Barometer 29.75 in (1008.7 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 14 Apr 11:56 pm CDT
Extended Forecast for

Jamestown Municipal Airport ND

  • Overnight

    Overnight: Patchy fog after 4am. Otherwise, mostly cloudy, with a steady temperature around 40. South wind around 7 mph.

    Low: 40 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. South wind 8 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. Southwest wind 6 to 10 mph becoming south in the evening.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Southeast wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. North wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.

    High: 39 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 23. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Slight Chance
    Snow and
    Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 40. Windy, with a northwest wind 22 to 25 mph, with gusts as high as 34 mph.

    High: 40 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Northwest wind 8 to 17 mph, with gusts as high as 24 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a steady temperature around 40. South wind around 7 mph.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. South wind 8 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 43. Southwest wind 6 to 10 mph becoming south in the evening.
Thursday
Mostly sunny, with a high near 67. Southeast wind 11 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Thursday Night
A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. North wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Friday
Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 23. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 31 mph.
Saturday
Partly sunny, with a high near 40. Windy, with a northwest wind 22 to 25 mph, with gusts as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 24. Northwest wind 8 to 17 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 50. West wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 29. Southeast wind around 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 59. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 40. Southeast wind around 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown Municipal Airport ND
 46.92°N 98.67°W
Last Update:
10:46 pm CDT Apr 14, 2026
Forecast Valid:
12am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
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