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

54°F

12°C

Humidity 93%
Wind Speed S 3 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Aug 1:56 am CDT
Extended Forecast for

Red Lake Falls MN

  • Overnight

    Overnight: Partly cloudy, with a low around 54. Calm wind becoming south around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southwest wind 7 to 14 mph becoming west northwest in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm. Partly cloudy, with a low around 51. North northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 75. Light west northwest wind becoming northwest 5 to 10 mph in the morning.

    High: 75 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. North northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Light and variable wind becoming south 5 to 7 mph in the evening.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South southwest wind 7 to 13 mph.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Southwest wind 5 to 9 mph.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. Calm wind becoming south around 5 mph.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southwest wind 7 to 14 mph becoming west northwest in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 51. North northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 75. Light west northwest wind becoming northwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 46. North northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 78. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Light and variable wind becoming south 5 to 7 mph in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South southwest wind 7 to 13 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Southwest wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 81. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. North northwest wind 9 to 14 mph becoming light after midnight.
Saturday
Mostly sunny, with a high near 78. Light north northwest wind increasing to 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 53. North wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 81. East southeast wind 5 to 9 mph becoming south in the afternoon.
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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:
1:36 am CDT Aug 17, 2026
Forecast Valid:
2am CDT Aug 17, 2026-6pm CDT Aug 23, 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