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.

Overcast

52°F

11°C

Humidity 97%
Wind Speed N 17 mph
Barometer 29.76 in (1007.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 11 Oct 6:56 am CDT
Extended Forecast for

Thief River Falls MN

  • Today

    Today: A 20 percent chance of showers after 10am. Cloudy, with a high near 57. North wind around 15 mph.

    High: 57 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 3am. Cloudy, with a low around 45. North northeast wind 13 to 15 mph.

    Low: 45 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers, mainly after noon. High near 54. Northeast wind around 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Showers, mainly before 1am. Low around 40. North wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Showers

  • Tuesday

    Tuesday: Cloudy, with a high near 52. Northwest wind 8 to 10 mph.

    High: 52 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. West wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. West wind 3 to 7 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 37. Light and variable wind becoming south southeast around 6 mph in the evening.

    Low: 37 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Mostly cloudy, with a high near 57. South southeast wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.

    High: 57 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers after 10am. Cloudy, with a high near 57. North wind around 15 mph.
Tonight
A 30 percent chance of showers, mainly after 3am. Cloudy, with a low around 45. North northeast wind 13 to 15 mph.
Columbus Day
Showers, mainly after noon. High near 54. Northeast wind around 14 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers, mainly before 1am. Low around 40. North wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Cloudy, with a high near 52. Northwest wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 58. West wind 3 to 7 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 37. Light and variable wind becoming south southeast around 6 mph in the evening.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 57. South southeast wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy, with a northwest wind 17 to 21 mph. Chance of precipitation is 30%.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 48. Breezy, with a north northwest wind 21 to 24 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 29. North northwest wind 7 to 13 mph becoming west after midnight.
Saturday
Sunny, with a high near 53. South southwest wind 8 to 18 mph, with gusts as high as 29 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thief River Falls MN
 48.11°N 96.19°W
Last Update:
6:36 am CDT Oct 11, 2026
Forecast Valid:
7am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation