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

Hazardous Weather Conditions

Current conditions at

CAVALIER (K2C8)

Lat: 48.78°NLon: 97.63°WElev: 889ft.

Fog/Mist

27°F

-3°C

Humidity 100%
Wind Speed S 12 mph
Barometer 30.13 in
Dewpoint 27°F (-3°C)
Visibility 3.00 mi
Wind Chill16°F (-9°C)
Last update 11 Feb 8:15 pm CST
Extended Forecast for

Saint Thomas ND

Dense Fog Advisory February 11, 09:00pm until February 12, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 19. South wind 5 to 7 mph.

    Low: 19 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 34. South southwest wind around 7 mph.

    High: 34 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Southwest wind around 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. South wind around 6 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. South southwest wind around 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. Southwest wind around 7 mph becoming west northwest in the afternoon.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. West northwest wind around 6 mph becoming southwest after midnight.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Southwest wind 6 to 8 mph.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. West northwest wind around 7 mph becoming north northeast after midnight.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 19. South wind 5 to 7 mph.
Thursday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 34. South southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 20. Southwest wind around 7 mph.
Friday
Mostly sunny, with a high near 35. South wind around 6 mph.
Friday Night
Partly cloudy, with a low around 21. South southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 35. Southwest wind around 7 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 20. West northwest wind around 6 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 35. Southwest wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 19. West northwest wind around 7 mph becoming north northeast after midnight.
Washington's Birthday
Partly sunny, with a high near 34. Northeast wind 7 to 10 mph.
Monday Night
Mostly cloudy, with a low around 24. East northeast wind 9 to 11 mph.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 33. East northeast wind 13 to 18 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 21. North northeast wind 16 to 18 mph. Chance of precipitation is 50%.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Blustery, with a north wind 17 to 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Thomas ND
 48.62°N 97.45°W
Last Update:
7:32 pm CST Feb 11, 2026
Forecast Valid:
8pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation