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

63°F

17°C

Humidity 84%
Wind Speed Calm
Barometer 29.95 in (1014.0 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 2 Sep 12:56 am CDT
Extended Forecast for

Red Lake Falls MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 80. Light north northeast wind.

    High: 80 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. East wind 3 to 8 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 85. Southeast wind 8 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am. Partly cloudy, with a low around 63. East southeast wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 87. East southeast wind 5 to 7 mph.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. East southeast wind 7 to 11 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South southeast wind 9 to 11 mph.

    High: 88 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 56. Calm wind.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 80. Light north northeast wind.
Wednesday Night
Mostly clear, with a low around 59. East wind 3 to 8 mph.
Thursday
A 50 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 85. Southeast wind 8 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely before 10pm, then showers likely between 10pm and 1am. Partly cloudy, with a low around 63. East southeast wind 5 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 87. East southeast wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 67. East southeast wind 7 to 11 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South southeast wind 9 to 11 mph.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 80. North wind 7 to 11 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57. North northeast wind 7 to 10 mph.
Labor Day
A 40 percent chance of showers. Mostly cloudy, with a high near 75. Northeast wind 9 to 15 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East southeast wind 14 to 16 mph, with gusts as high as 26 mph.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 75. Southeast wind 13 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Red Lake Falls MN
 47.9°N 96.28°W
Last Update:
1:31 am CDT Sep 2, 2026
Forecast Valid:
1am CDT Sep 2, 2026-6pm CDT Sep 8, 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