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.

Mostly Cloudy

65°F

18°C

Humidity 78%
Wind Speed SE 8 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 28 Aug 11:56 pm CDT
Extended Forecast for

Grygla MN

  • Overnight

    Overnight: Isolated showers after 4am. Mostly cloudy, with a low around 60. Southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Isolated
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 83. Southeast wind around 7 mph.

    High: 83 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. East southeast wind 5 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 62. East southeast wind 9 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Showers

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 81. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 81 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. West southwest wind 9 to 14 mph, with gusts as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. West wind 7 to 14 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. West northwest wind around 6 mph becoming light and variable after midnight.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated showers after 4am. Mostly cloudy, with a low around 60. Southeast wind around 8 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 83. Southeast wind around 7 mph.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers, mainly after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. East southeast wind 5 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 62. East southeast wind 9 to 14 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 81. Breezy, with a west southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Monday Night
Mostly clear, with a low around 57. West southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 79. West wind 7 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 56. West northwest wind around 6 mph becoming light and variable after midnight.
Wednesday
Partly sunny, with a high near 81. East southeast wind 3 to 7 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59. East wind around 9 mph.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 81. Southeast wind 8 to 11 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59. South wind 7 to 10 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 81. South wind 7 to 14 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grygla MN
 48.3°N 95.63°W
Last Update:
11:36 pm CDT Aug 28, 2026
Forecast Valid:
12am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation