Current conditions at

Thief River Falls, Thief River Falls Regional Airport (KTVF)

Lat: 48.07°NLon: 96.18°WElev: 1115ft.

Freezing Fog

21°F

-6°C

Humidity 96%
Wind Speed Calm
Barometer 29.88 in (1013.6 mb)
Dewpoint 20°F (-7°C)
Visibility 0.15 mi
Last update 14 Feb 8:56 am CST
Extended Forecast for

8 Miles E Grygla MN

Dense Fog Advisory February 14, 09:03am until February 14, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 14, 09:03am until February 14, 12:00pm

    NOW until 12:00pm Sat

    Dense Fog Advisory

  • Today

    High: 34 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Light and variable wind becoming south around 6 mph after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38. Southwest wind 6 to 10 mph.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19. Southwest wind around 7 mph becoming north northwest after midnight.

    Low: 19 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 37. North northwest wind around 6 mph becoming west southwest in the morning.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. East wind 6 to 11 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34. Breezy, with an east wind 11 to 20 mph, with gusts as high as 32 mph.

    High: 34 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight.  Patchy blowing snow between 11pm and 3am. Mostly cloudy, with a low around 21. Breezy, with an east wind 17 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%.

    Low: 21 °F

    Snow Likely
    and Patchy
    Blowing Snow

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 34. Calm wind becoming west northwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 20. Light and variable wind becoming south around 6 mph after midnight.
Sunday
Partly sunny, with a high near 38. Southwest wind 6 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 19. Southwest wind around 7 mph becoming north northwest after midnight.
Washington's Birthday
Mostly sunny, with a high near 37. North northwest wind around 6 mph becoming west southwest in the morning.
Monday Night
Partly cloudy, with a low around 21. East wind 6 to 11 mph.
Tuesday
Mostly cloudy, with a high near 34. Breezy, with an east wind 11 to 20 mph, with gusts as high as 32 mph.
Tuesday Night
Snow likely, mainly after midnight. Patchy blowing snow between 11pm and 3am. Mostly cloudy, with a low around 21. Breezy, with an east wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.
Wednesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 27. East northeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15. East wind 10 to 13 mph.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 24. East wind 10 to 13 mph becoming west in the morning.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 8. Northwest wind 8 to 10 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 20. Northwest wind 8 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Grygla MN
 48.28°N 95.44°W
8:38 am CST Feb 14, 2026
9am CST Feb 14, 2026-6pm CST Feb 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database