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

Thief River Falls, Thief River Falls Regional Airport (KTVF)

Lat: 48.07°NLon: 96.18°WElev: 1115ft.

Fair

34°F

1°C

Humidity 79%
Wind Speed S 14 mph
Barometer 29.66 in (1006.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 7 Mar 2:56 pm CST
Extended Forecast for

Plummer MN

  • Tonight

    Tonight: Rain, mainly before 10pm. Low around 33. Breezy, with a west wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 49. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West northwest wind 10 to 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31. Northwest wind 7 to 10 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after midnight. Cloudy, with a low around 19. North wind 6 to 8 mph becoming east northeast after midnight.

    Low: 19 °F

    Cloudy then
    Chance Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 33. East wind around 9 mph.

    High: 33 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. East northeast wind 6 to 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. North northwest wind 6 to 9 mph.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. Northwest wind 5 to 10 mph becoming south after midnight.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 10pm. Low around 33. Breezy, with a west wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 49. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain, mixing with snow after 10pm, then gradually ending. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West northwest wind 10 to 14 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Partly sunny, with a high near 31. Northwest wind 7 to 10 mph.
Monday Night
A 40 percent chance of snow after midnight. Cloudy, with a low around 19. North wind 6 to 8 mph becoming east northeast after midnight.
Tuesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 33. East wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 22. East northeast wind 6 to 9 mph.
Wednesday
Mostly cloudy, with a high near 31. North northwest wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 20. Northwest wind 5 to 10 mph becoming south after midnight.
Thursday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 40. South wind 11 to 16 mph, with gusts as high as 30 mph.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. South southeast wind 14 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
Friday
Partly sunny, with a high near 28. Blustery, with a northwest wind 15 to 21 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 12. Northwest wind 8 to 14 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 26. West wind 8 to 11 mph becoming north in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plummer MN
 47.92°N 96.03°W
Last Update:
12:31 pm CST Mar 7, 2026
Forecast Valid:
3pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
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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