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

50°F

10°C

Humidity 100%
Wind Speed NW 6 mph
Barometer 29.99 in (1016.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 20 Jun 3:56 am CDT
Extended Forecast for

6 Miles ESE Viking MN

  • Today

    Today: Sunny, with a high near 67. North northwest wind 6 to 10 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. North wind 5 to 9 mph becoming east northeast after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. North northeast wind 7 to 9 mph.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 48. East northeast wind 6 to 9 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 71. Southeast wind 5 to 7 mph.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 51. East southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 69. South southeast wind 9 to 11 mph becoming west in the afternoon. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 49. Northwest wind 7 to 11 mph.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 71. North northwest wind 8 to 10 mph.

    High: 71 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 67. North northwest wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 45. North wind 5 to 9 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 71. North northeast wind 7 to 9 mph.
Sunday Night
Increasing clouds, with a low around 48. East northeast wind 6 to 9 mph.
Monday
Partly sunny, with a high near 71. Southeast wind 5 to 7 mph.
Monday Night
A slight chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 51. East southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm. High near 69. South southeast wind 9 to 11 mph becoming west in the afternoon. Chance of precipitation is 80%.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 49. Northwest wind 7 to 11 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 71. North northwest wind 8 to 10 mph.
Wednesday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 49. North wind 5 to 9 mph becoming light in the evening.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. Northwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 51. North northwest wind around 6 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. South wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Viking MN
 48.19°N 96.28°W
Last Update:
4:36 am CDT Jun 20, 2026
Forecast Valid:
4am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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