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

34°F

1°C

Humidity 85%
Wind Speed Calm
Barometer 30.33 in (1028.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Oct 8:56 am CDT
Extended Forecast for

Sibley ND

  • Today

    Today: Sunny, with a high near 61. East southeast wind 5 to 11 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Southeast wind 7 to 9 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South wind 8 to 17 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. South wind 5 to 7 mph becoming west northwest after midnight.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. North wind 7 to 11 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Northeast wind 3 to 7 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Light east southeast wind becoming south southeast 11 to 16 mph in the morning.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 53. South southeast wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 69. Windy, with a south southeast wind 23 to 30 mph, with gusts as high as 45 mph.

    High: 69 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Today
Sunny, with a high near 61. East southeast wind 5 to 11 mph.
Tonight
Mostly clear, with a low around 40. Southeast wind 7 to 9 mph.
Tuesday
Sunny, with a high near 66. South wind 8 to 17 mph.
Tuesday Night
Mostly clear, with a low around 43. South wind 5 to 7 mph becoming west northwest after midnight.
Wednesday
Sunny, with a high near 62. North wind 7 to 11 mph.
Wednesday Night
Mostly clear, with a low around 42. Northeast wind 3 to 7 mph.
Thursday
Sunny, with a high near 68. Light east southeast wind becoming south southeast 11 to 16 mph in the morning.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 53. South southeast wind 14 to 17 mph, with gusts as high as 28 mph.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 69. Windy, with a south southeast wind 23 to 30 mph, with gusts as high as 45 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50. Breezy, with a south southeast wind 23 to 28 mph becoming southwest after midnight. Winds could gust as high as 43 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 58. Breezy, with a west wind 23 to 25 mph, with gusts as high as 36 mph.
Saturday Night
Mostly cloudy, with a low around 38. West wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 51. West northwest wind 9 to 14 mph becoming east in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sibley ND
 47.21°N 97.97°W
Last Update:
8:36 am CDT Oct 19, 2026
Forecast Valid:
9am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation