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

CAVALIER (K2C8)

Lat: 48.78°NLon: 97.63°WElev: 889ft.

Overcast

37°F

3°C

Humidity 100%
Wind Speed N 13 mph
Barometer 29.80 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Apr 1:15 am CDT
Extended Forecast for

Saint Thomas ND

  • Overnight

    Overnight: Cloudy, with a low around 34. North northwest wind 10 to 14 mph.

    Low: 34 °F

    Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 44. North northeast wind 8 to 11 mph.

    High: 44 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. North wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Slight Chance
    Rain then
    Rain Likely

  • Tuesday

    Tuesday: A chance of rain and snow before 7am, then a chance of rain between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. South wind around 6 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. South southeast wind 8 to 15 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 1am. Partly cloudy, with a low around 42. South wind around 10 mph becoming north after midnight.

    Low: 42 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 54. Breezy, with a north wind 13 to 21 mph.

    High: 54 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow before 4am, then a chance of snow and freezing rain. Mostly cloudy, with a low around 29. Blustery, with a north northwest wind 20 to 22 mph. Chance of precipitation is 50%.

    Low: 29 °F

    Chance Wintry
    Mix and
    Blustery

Detailed Forecast

Overnight
Cloudy, with a low around 34. North northwest wind 10 to 14 mph.
Monday
A 20 percent chance of rain after 1pm. Mostly cloudy, with a high near 44. North northeast wind 8 to 11 mph.
Monday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. North wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of rain and snow before 7am, then a chance of rain between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind around 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly clear, with a low around 37. South wind around 6 mph.
Wednesday
Sunny, with a high near 69. South southeast wind 8 to 15 mph.
Wednesday Night
A 20 percent chance of rain before 1am. Partly cloudy, with a low around 42. South wind around 10 mph becoming north after midnight.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 54. Breezy, with a north wind 13 to 21 mph.
Thursday Night
A chance of rain and snow before 4am, then a chance of snow and freezing rain. Mostly cloudy, with a low around 29. Blustery, with a north northwest wind 20 to 22 mph. Chance of precipitation is 50%.
Friday
A chance of snow and freezing rain before 10am, then a chance of snow. Mostly cloudy, with a high near 36. Breezy, with a north northwest wind 20 to 25 mph. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. Blustery, with a north northwest wind 16 to 21 mph.
Saturday
Partly sunny, with a high near 40. Northwest wind 15 to 18 mph.
Saturday Night
Mostly cloudy, with a low around 26. West northwest wind 10 to 14 mph.
Sunday
Mostly sunny, with a high near 45. Northwest wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Thomas ND
 48.62°N 97.45°W
Last Update:
11:12 pm CDT Apr 12, 2026
Forecast Valid:
1am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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