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

41°F

5°C

Humidity 53%
Wind Speed W 10 mph
Barometer 30.07 in (1019.7 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 3 Nov 8:56 pm CST
Extended Forecast for

Thief River Falls MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West southwest wind 6 to 9 mph becoming south after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 5pm. Cloudy, with a high near 49. South wind around 7 mph becoming northeast in the afternoon.

    High: 49 °F

    Cloudy then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 28. North northeast wind 6 to 8 mph becoming west northwest after midnight.

    Low: 28 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 44. West northwest wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Light and variable wind becoming southeast 8 to 13 mph in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon. Cloudy, with a high near 47. Southeast wind 11 to 15 mph becoming east northeast in the afternoon.

    High: 47 °F

    Cloudy then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 26. North wind 10 to 16 mph.

    Low: 26 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34. North wind 7 to 16 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. North northwest wind 5 to 8 mph becoming east southeast after midnight.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. West southwest wind 6 to 9 mph becoming south after midnight.
Tuesday
A 30 percent chance of rain, mainly after 5pm. Cloudy, with a high near 49. South wind around 7 mph becoming northeast in the afternoon.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a low around 28. North northeast wind 6 to 8 mph becoming west northwest after midnight.
Wednesday
Sunny, with a high near 44. West northwest wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Light and variable wind becoming southeast 8 to 13 mph in the evening.
Thursday
A 20 percent chance of rain after noon. Cloudy, with a high near 47. Southeast wind 11 to 15 mph becoming east northeast in the afternoon.
Thursday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 26. North wind 10 to 16 mph.
Friday
Partly sunny, with a high near 34. North wind 7 to 16 mph.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. North northwest wind 5 to 8 mph becoming east southeast after midnight.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 34. East northeast wind 9 to 15 mph becoming north northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 19. Northwest wind 10 to 13 mph.
Sunday
Partly sunny, with a high near 31. Northwest wind 10 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 19. Northwest wind around 9 mph.
Monday
Partly sunny, with a high near 33. West northwest wind 9 to 14 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thief River Falls MN
 48.11°N 96.19°W
Last Update:
9:36 pm CST Nov 3, 2025
Forecast Valid:
9pm CST Nov 3, 2025-6pm CST Nov 10, 2025
 
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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