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

64°F

18°C

Humidity 75%
Wind Speed SE 8 mph
Barometer 30.13 in (1020.7 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 18 Sep 6:56 pm CDT
Extended Forecast for

8 Miles ESE Argyle MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South southeast wind 5 to 11 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 70. Light and variable wind becoming north 9 to 14 mph in the afternoon.

    High: 70 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. North northeast wind 9 to 13 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 67. East northeast wind 9 to 11 mph.

    High: 67 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. East northeast wind 7 to 9 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 68. Southeast wind 6 to 10 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South southeast wind 7 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. South southeast wind 10 to 17 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. South southeast wind 13 to 15 mph.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. South southeast wind 5 to 11 mph.
Saturday
Mostly cloudy, with a high near 70. Light and variable wind becoming north 9 to 14 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 48. North northeast wind 9 to 13 mph.
Sunday
Mostly cloudy, with a high near 67. East northeast wind 9 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 43. East northeast wind 7 to 9 mph.
Monday
Sunny, with a high near 68. Southeast wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 42. South southeast wind 7 to 10 mph.
Tuesday
Sunny, with a high near 69. South southeast wind 10 to 17 mph.
Tuesday Night
Partly cloudy, with a low around 46. South southeast wind 13 to 15 mph.
Wednesday
Partly sunny, with a high near 70. Breezy, with a south wind 15 to 20 mph.
Wednesday Night
Mostly cloudy, with a low around 50. South southeast wind 14 to 16 mph.
Thursday
Mostly sunny, with a high near 73. South wind 13 to 15 mph.
Thursday Night
Mostly clear, with a low around 53. Southeast wind around 10 mph.
Friday
Mostly sunny, with a high near 74. South wind 10 to 17 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Argyle MN
 48.31°N 96.66°W
Last Update:
7:36 pm CDT Sep 18, 2026
Forecast Valid:
7pm CDT Sep 18, 2026-6pm CDT Sep 25, 2026
 
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Additional Resources

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Chance of Precipitation