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.

A Few Clouds

11°F

-12°C

Humidity 51%
Wind Speed N 14 mph
Barometer 30.23 in (1026.8 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 16 Mar 1:56 pm CDT
Extended Forecast for

Plummer MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 10. North northwest wind around 14 mph.

    High: 10 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -6. Wind chill values as low as -15. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: -6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Snow, mainly after 1pm. Patchy blowing snow after 2pm. High near 20. Wind chill values as low as -15. South southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Slight Chance
    Snow then
    Snow and
    Patchy
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A chance of snow and freezing rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 15. South wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 15 °F

    Chance Wintry
    Mix then
    Chance Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. Southwest wind around 8 mph.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. West southwest wind around 6 mph becoming north northeast after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. East southeast wind 6 to 9 mph becoming south southwest in the afternoon.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. South southwest wind around 9 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44. South wind 9 to 14 mph becoming west northwest in the afternoon.

    High: 44 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 10. North northwest wind around 14 mph.
Tonight
Mostly clear, with a low around -6. Wind chill values as low as -15. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Snow, mainly after 1pm. Patchy blowing snow after 2pm. High near 20. Wind chill values as low as -15. South southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A chance of snow and freezing rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 15. South wind 9 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 40. Southwest wind around 8 mph.
Wednesday Night
Mostly cloudy, with a low around 26. West southwest wind around 6 mph becoming north northeast after midnight.
Thursday
Partly sunny, with a high near 42. East southeast wind 6 to 9 mph becoming south southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 33. South southwest wind around 9 mph.
Friday
Partly sunny, with a high near 44. South wind 9 to 14 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 30. North northwest wind 11 to 13 mph becoming south southeast after midnight.
Saturday
Partly sunny, with a high near 44. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25. North northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 36. North northwest wind 10 to 14 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Plummer MN
 47.92°N 96.03°W
Last Update:
1:32 pm CDT Mar 16, 2026
Forecast Valid:
2pm CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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