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

59°F

15°C

Humidity 81%
Wind Speed NW 6 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 26 Aug 10:56 pm CDT
Extended Forecast for

Viking MN

  • Tonight

    Tonight: Mostly clear, with a low around 49. North wind 5 to 8 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 76. North northwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. North wind 5 to 7 mph becoming east southeast after midnight.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 80. South southeast wind 7 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60. Southeast wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 82. Southeast wind around 10 mph.

    High: 82 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. East wind 7 to 11 mph becoming southwest in the afternoon.

    High: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 57. North northeast wind 9 to 11 mph becoming south southwest after midnight. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 49. North wind 5 to 8 mph.
Thursday
Sunny, with a high near 76. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 50. North wind 5 to 7 mph becoming east southeast after midnight.
Friday
Mostly sunny, with a high near 80. South southeast wind 7 to 10 mph.
Friday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60. Southeast wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 82. Southeast wind around 10 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East southeast wind 7 to 9 mph. Chance of precipitation is 40%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. East wind 7 to 11 mph becoming southwest in the afternoon.
Sunday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 57. North northeast wind 9 to 11 mph becoming south southwest after midnight. Chance of precipitation is 50%.
Monday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 77. Breezy, with a west southwest wind 13 to 22 mph.
Monday Night
Partly cloudy, with a low around 54. West wind 8 to 15 mph.
Tuesday
Mostly sunny, with a high near 77. West wind 8 to 14 mph.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54. North northwest wind 6 to 8 mph becoming east southeast after midnight.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 79. South southeast wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Viking MN
 48.21°N 96.41°W
Last Update:
11:36 pm CDT Aug 26, 2026
Forecast Valid:
11pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026
 
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Additional Resources

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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