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.

Overcast

34°F

1°C

Humidity 92%
Wind Speed Calm
Barometer 29.75 in (1009.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 15 Feb 9:56 pm CST
Extended Forecast for

8 Miles E Grygla MN

Winter Storm Watch February 18, 12:00am until February 19, 12:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 20. North northwest wind 3 to 6 mph.

    Low: 20 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before noon. Otherwise, mostly sunny, with a high near 35. West wind around 5 mph becoming calm in the afternoon.

    High: 35 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Light northeast wind becoming east 8 to 13 mph in the evening.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after noon, mixing with snow after 3pm. Mostly cloudy, with a high near 39. Breezy, with an east wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    High: 39 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow likely before 9pm, then snow. Patchy blowing snow after 9pm. Low around 28. Breezy, with an east wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 28 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow. Patchy blowing snow before 11am. High near 33. East wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

    High: 33 °F

    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Cloudy, with a low around 18. East northeast wind 14 to 16 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23. Northwest wind 14 to 16 mph.

    High: 23 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 5. Northwest wind around 14 mph.

    Low: 5 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 20. North northwest wind 3 to 6 mph.
Washington's Birthday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 35. West wind around 5 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 24. Light northeast wind becoming east 8 to 13 mph in the evening.
Tuesday
A slight chance of rain after noon, mixing with snow after 3pm. Mostly cloudy, with a high near 39. Breezy, with an east wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Tuesday Night
Rain and snow likely before 9pm, then snow. Patchy blowing snow after 9pm. Low around 28. Breezy, with an east wind 20 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Snow. Patchy blowing snow before 11am. High near 33. East wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before midnight. Cloudy, with a low around 18. East northeast wind 14 to 16 mph becoming northwest after midnight. Chance of precipitation is 70%.
Thursday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23. Northwest wind 14 to 16 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 5. Northwest wind around 14 mph.
Friday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 16. Northwest wind 13 to 17 mph.
Friday Night
Mostly cloudy, with a low around -2. Northwest wind 8 to 10 mph.
Saturday
Partly sunny, with a high near 14. West northwest wind 8 to 11 mph.
Saturday Night
Mostly cloudy, with a low around -7. West northwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 13. Northwest wind 8 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Grygla MN
 48.28°N 95.44°W
Last Update:
10:37 pm CST Feb 15, 2026
Forecast Valid:
10pm CST Feb 15, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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