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

37°F

3°C

Humidity 100%
Wind Speed E 6 mph
Barometer 29.46 in
Dewpoint 37°F (3°C)
Visibility 0.15 mi
Wind Chill32°F (0°C)
Last update 12 Apr 7:55 am CDT
Extended Forecast for

Saint Thomas ND

Dense Fog Advisory April 12, 08:11am until April 12, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory April 12, 08:11am until April 12, 10:00am

    NOW until 10:00am Sun

    Dense Fog Advisory

  • Today

    High: 55 °F

    Rain Likely
    and Areas Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. North northwest wind 11 to 17 mph.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 43. North northeast wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 34. North wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. North wind around 8 mph becoming southwest in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. South southeast wind around 7 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 69. South wind 9 to 15 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 1am. Partly cloudy, with a low around 40. Southwest wind around 11 mph becoming northeast after midnight.

    Low: 40 °F

    Chance Rain

Detailed Forecast

Today
Rain likely, mainly before 2pm. Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 55. East wind 6 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 33. North northwest wind 11 to 17 mph.
Monday
A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 43. North northeast wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34. North wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 54. North wind around 8 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 40. South southeast wind around 7 mph.
Wednesday
Sunny, with a high near 69. South wind 9 to 15 mph.
Wednesday Night
A 30 percent chance of rain, mainly after 1am. Partly cloudy, with a low around 40. Southwest wind around 11 mph becoming northeast after midnight.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 52. Breezy, with a north northeast wind 11 to 21 mph.
Thursday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 29. Blustery, with a north wind 18 to 20 mph. Chance of precipitation is 50%.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 37. Breezy, with a north northwest wind 18 to 23 mph.
Friday Night
Mostly cloudy, with a low around 23. Blustery, with a north northwest wind 14 to 21 mph.
Saturday
Partly sunny, with a high near 41. North northwest wind 14 to 17 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:
7:36 am CDT Apr 12, 2026
Forecast Valid:
8am CDT Apr 12, 2026-6pm CDT Apr 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