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

22°F

-6°C

Humidity 85%
Wind Speed W 10 mph
Barometer 30.00 in (1017.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 16 Nov 3:56 am CST
Extended Forecast for

Grygla MN

  • Today

    Today: Sunny, with a high near 38. Light west northwest wind increasing to 5 to 9 mph in the morning.

    High: 38 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38. East wind 5 to 9 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. East southeast wind 7 to 9 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. South southeast wind 6 to 8 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 39. South southwest wind 6 to 8 mph.

    High: 39 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Cloudy, with a low around 30. Southwest wind around 7 mph.

    Low: 30 °F

    Cloudy then
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly cloudy, with a high near 37. West northwest wind 7 to 10 mph.

    High: 37 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 38. Light west northwest wind increasing to 5 to 9 mph in the morning.
Tonight
Mostly clear, with a low around 22. Light and variable wind.
Monday
Mostly sunny, with a high near 38. East wind 5 to 9 mph.
Monday Night
Mostly cloudy, with a low around 23. East southeast wind 7 to 9 mph.
Tuesday
Partly sunny, with a high near 40. South southeast wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 28. South wind around 6 mph.
Wednesday
Cloudy, with a high near 39. South southwest wind 6 to 8 mph.
Wednesday Night
A 30 percent chance of rain after midnight. Cloudy, with a low around 30. Southwest wind around 7 mph.
Thursday
A 20 percent chance of rain. Mostly cloudy, with a high near 37. West northwest wind 7 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 23. North northwest wind 6 to 8 mph.
Friday
Partly sunny, with a high near 35. North northwest wind 8 to 10 mph becoming west southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 23. South southwest wind around 9 mph.
Saturday
Partly sunny, with a high near 40. Southwest wind 9 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grygla MN
 48.3°N 95.6°W
Last Update:
3:36 am CST Nov 16, 2025
Forecast Valid:
4am CST Nov 16, 2025-6pm CST Nov 22, 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