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.

Overcast

48°F

9°C

Humidity 86%
Wind Speed N 16 G 25 mph
Barometer 29.87 in (1012.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 11 Oct 5:56 pm CDT
Extended Forecast for

Sibley ND

  • Tonight

    Tonight: Patchy fog between midnight and 5am. Otherwise, cloudy, with a low around 40. North wind 13 to 17 mph.

    Low: 40 °F

    Cloudy then
    Patchy Fog

  • Columbus Day

    Columbus Day: Showers, mainly after 1pm. Patchy fog before noon. High near 50. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance
    Showers and
    Patchy Fog
    then Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 11pm. Cloudy, with a low around 36. Northwest wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Showers
    Likely then
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. Northwest wind 9 to 13 mph.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Northwest wind 3 to 7 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. West northwest wind 3 to 7 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 58. Breezy, with a south southwest wind 5 to 10 mph becoming west 16 to 26 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 58 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 33. Breezy, with a northwest wind 24 to 29 mph.

    Low: 33 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Patchy fog between midnight and 5am. Otherwise, cloudy, with a low around 40. North wind 13 to 17 mph.
Columbus Day
Showers, mainly after 1pm. Patchy fog before noon. High near 50. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly before 11pm. Cloudy, with a low around 36. Northwest wind 10 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly cloudy, with a high near 50. Northwest wind 9 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Northwest wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 56. West northwest wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 34. Light and variable wind.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 58. Breezy, with a south southwest wind 5 to 10 mph becoming west 16 to 26 mph in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 33. Breezy, with a northwest wind 24 to 29 mph.
Friday
Mostly sunny, with a high near 50. Breezy, with a north northwest wind 16 to 26 mph.
Friday Night
Mostly clear, with a low around 29. North northwest wind 5 to 8 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 58. Breezy, with a south wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Mostly clear, with a low around 40. South wind 15 to 18 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 65. West northwest wind 15 to 17 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sibley ND
 47.21°N 97.97°W
Last Update:
6:36 pm CDT Oct 11, 2026
Forecast Valid:
6pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation