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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Dunn County Airport - Weydahl Field (K9Y1)

Lat: 47.39°NLon: 102.77°WElev: 2249ft.

Overcast

19°F

-7°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 29.88 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 1 Jan 4:35 pm MST
Extended Forecast for

2 Miles NNW Killdeer ND

Dense Fog Advisory January 1, 06:00pm until January 2, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Areas of dense fog. Otherwise, cloudy, with a low around 9. Calm wind becoming east around 5 mph after midnight.

    Low: 9 °F

    Areas Dense
    Fog

  • Friday

    Friday: Areas of dense fog before noon. Otherwise, cloudy, with a high near 20. Southeast wind 6 to 8 mph.

    High: 20 °F

    Areas Dense
    Fog then
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a steady temperature around 18. Light and variable wind becoming northwest around 6 mph after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 21. Light and variable wind becoming east 5 to 8 mph in the afternoon.

    High: 21 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. South wind 7 to 9 mph becoming west in the afternoon.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Southwest wind around 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming west in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. West wind around 8 mph.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Areas of dense fog. Otherwise, cloudy, with a low around 9. Calm wind becoming east around 5 mph after midnight.
Friday
Areas of dense fog before noon. Otherwise, cloudy, with a high near 20. Southeast wind 6 to 8 mph.
Friday Night
Mostly cloudy, with a steady temperature around 18. Light and variable wind becoming northwest around 6 mph after midnight.
Saturday
Partly sunny, with a high near 21. Light and variable wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 13. Southeast wind 9 to 11 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 39. South wind 7 to 9 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 22. Southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 41. Southwest wind 6 to 9 mph becoming west in the afternoon.
Monday Night
Mostly cloudy, with a low around 18. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 36. West wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 22. West wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 40. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 18. West wind 8 to 11 mph.
Thursday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Killdeer ND
 47.4°N 102.76°W
Last Update:
5:36 pm CST Jan 1, 2026
Forecast Valid:
5pm CST Jan 1, 2026-6pm CST Jan 8, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation