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

67°F

19°C

Humidity 57%
Wind Speed SE 6 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 29 Sep 9:56 am CDT
Extended Forecast for

Thief River Falls MN

  • Today

    Today: Sunny, with a high near 82. East wind 6 to 9 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. East northeast wind around 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. South southeast wind 10 to 15 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. South southeast wind 13 to 15 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 82 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. South wind 14 to 17 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. South southwest wind 11 to 13 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 60. South wind around 9 mph.

    Low: 60 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers. Partly sunny, with a high near 75. South wind 8 to 11 mph becoming west in the afternoon.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 82. East wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 61. East northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 82. South southeast wind 10 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 63. South southeast wind 13 to 15 mph.
Wednesday
Mostly sunny, with a high near 82. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 62. South wind 14 to 17 mph.
Thursday
Sunny, with a high near 83. South southwest wind 11 to 13 mph.
Thursday Night
A 30 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 60. South wind around 9 mph.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 75. South wind 8 to 11 mph becoming west in the afternoon.
Friday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 51. North northwest wind 6 to 9 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 68. Northwest wind 6 to 10 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. North wind around 8 mph becoming east northeast after midnight.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 65. North wind 8 to 13 mph becoming west 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:
9:46 am CDT Sep 29, 2025
Forecast Valid:
10am CDT Sep 29, 2025-6pm CDT Oct 5, 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