National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 48.07°NLon: 96.18°WElev: 1115ft.

Fair

-1°F

-18°C

Humidity 75%
Wind Speed N 16 mph
Barometer 30.34 in (1030.8 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 15 Mar 10:56 pm CDT
Extended Forecast for

Grygla MN

  • Tonight

    Tonight: Partly cloudy, with a low around -6. Wind chill values as low as -24. North wind 13 to 15 mph.

    Low: -6 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 11. Wind chill values as low as -26. North northwest wind 13 to 18 mph.

    High: 11 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -8. Wind chill values as low as -18. North northwest wind 5 to 14 mph becoming south after midnight.

    Low: -8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely after 1pm. Partly sunny, with a high near 19. Wind chill values as low as -17. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 70%.

    High: 19 °F

    Partly Sunny
    then Snow
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 14. South wind 11 to 18 mph.

    Low: 14 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 40. Southwest wind around 11 mph.

    High: 40 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Northwest wind around 9 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43. Northwest wind 7 to 15 mph becoming south in the morning.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. South southwest wind 11 to 13 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around -6. Wind chill values as low as -24. North wind 13 to 15 mph.
Monday
Mostly sunny, with a high near 11. Wind chill values as low as -26. North northwest wind 13 to 18 mph.
Monday Night
Partly cloudy, with a low around -8. Wind chill values as low as -18. North northwest wind 5 to 14 mph becoming south after midnight.
Tuesday
Snow likely after 1pm. Partly sunny, with a high near 19. Wind chill values as low as -17. Breezy, with a south southeast wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 14. South wind 11 to 18 mph.
Wednesday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 40. Southwest wind around 11 mph.
Wednesday Night
Partly cloudy, with a low around 25. Northwest wind around 9 mph.
Thursday
Partly sunny, with a high near 43. Northwest wind 7 to 15 mph becoming south in the morning.
Thursday Night
Mostly cloudy, with a low around 31. South southwest wind 11 to 13 mph.
Friday
Partly sunny, with a high near 47. Breezy, with a west northwest wind 13 to 20 mph.
Friday Night
Mostly cloudy, with a low around 26. West northwest wind 11 to 16 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 40. North northwest wind 11 to 17 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 25. Northeast wind 11 to 14 mph.
Sunday
Partly sunny, with a high near 38. Breezy, with a northeast wind 11 to 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grygla MN
 48.3°N 95.63°W
Last Update:
6:51 pm CDT Mar 15, 2026
Forecast Valid:
11pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation