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

-5°F

-21°C

Humidity 83%
Wind Speed N 13 mph
Barometer 30.37 in (1031.6 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-24°F (-31°C)
Last update 14 Jan 7:56 am CST
Extended Forecast for

5 Miles ESE Grygla MN

  • Today

    Today: Sunny, with a high near 9. Wind chill values as low as -15. North northwest wind 5 to 8 mph becoming west southwest in the afternoon.

    High: 9 °F

    Sunny

  • Tonight

    Tonight: A 50 percent chance of snow after 2am. Increasing clouds, with a temperature falling to near -1 by 9pm, then rising to around 14 during the remainder of the night. West southwest wind 5 to 15 mph becoming south in the evening. New snow accumulation of less than a half inch possible.

    Low: -1 °F⇑

    Partly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow and freezing rain before 10am, then snow likely. Mostly cloudy, with a high near 32. South wind 15 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 32 °F

    Chance Wintry
    Mix then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow, mainly after midnight. Patchy blowing snow. Low around 10. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.

    Low: 10 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow likely before noon. Areas of blowing snow. Mostly cloudy, with a high near 14. Blustery, with a northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.

    High: 14 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Friday Night

    Friday Night: Patchy blowing snow before 9pm. Mostly cloudy, with a low around -9. Blustery, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph.

    Low: -9 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near -5. North northwest wind 11 to 15 mph.

    High: -5 °F

    Cold

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -17. West northwest wind around 11 mph becoming south after midnight.

    Low: -17 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 6. South wind 11 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 6 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Today
Sunny, with a high near 9. Wind chill values as low as -15. North northwest wind 5 to 8 mph becoming west southwest in the afternoon.
Tonight
A 50 percent chance of snow after 2am. Increasing clouds, with a temperature falling to near -1 by 9pm, then rising to around 14 during the remainder of the night. West southwest wind 5 to 15 mph becoming south in the evening. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow and freezing rain before 10am, then snow likely. Mostly cloudy, with a high near 32. South wind 15 to 17 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Thursday Night
Snow, mainly after midnight. Patchy blowing snow. Low around 10. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.
Friday
Snow likely before noon. Areas of blowing snow. Mostly cloudy, with a high near 14. Blustery, with a northwest wind 22 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%.
Friday Night
Patchy blowing snow before 9pm. Mostly cloudy, with a low around -9. Blustery, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph.
Saturday
Partly sunny and cold, with a high near -5. North northwest wind 11 to 15 mph.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -17. West northwest wind around 11 mph becoming south after midnight.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 6. South wind 11 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around -12. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
M.L.King Day
Partly sunny, with a high near 2. West wind 11 to 14 mph.
Monday Night
Mostly cloudy, with a low around -14. West northwest wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 4. West wind 10 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Grygla MN
 48.28°N 95.5°W
Last Update:
7:37 am CST Jan 14, 2026
Forecast Valid:
8am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation