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

80°F

27°C

Humidity 44%
Wind Speed S 8 mph
Barometer 30.22 in (1023.3 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 31 Aug 4:56 pm CDT
Extended Forecast for

Middle River MN

  • Tonight

    Tonight: Mostly clear, with a low around 55. South southwest wind 3 to 8 mph.

    Low: 55 °F

    Mostly Clear

  • Labor Day

    Labor Day: Mostly sunny, with a high near 80. South southwest wind 8 to 15 mph.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Increasing clouds, with a low around 57. South southwest wind 8 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. West wind 8 to 18 mph becoming north northwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 44. North wind 10 to 18 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 57. Breezy, with a north wind 14 to 24 mph.

    High: 57 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Breezy, with a north northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 59. Northwest wind 9 to 17 mph.

    High: 59 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 40. Northwest wind 9 to 11 mph.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 55. South southwest wind 3 to 8 mph.
Labor Day
Mostly sunny, with a high near 80. South southwest wind 8 to 15 mph.
Monday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 57. South southwest wind 8 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 68. West wind 8 to 18 mph becoming north northwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 44. North wind 10 to 18 mph.
Wednesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 57. Breezy, with a north wind 14 to 24 mph.
Wednesday Night
Partly cloudy, with a low around 36. Breezy, with a north northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight.
Thursday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 59. Northwest wind 9 to 17 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40. Northwest wind 9 to 11 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 58. Breezy, with a northwest wind 14 to 22 mph.
Friday Night
Partly cloudy, with a low around 38. North northwest wind 8 to 18 mph.
Saturday
Mostly sunny, with a high near 61. Northwest wind 8 to 15 mph.
Saturday Night
Partly cloudy, with a low around 39. North northwest wind 6 to 10 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 68. Southwest wind 7 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Middle River MN
 48.44°N 96.16°W
Last Update:
5:30 pm CDT Aug 31, 2025
Forecast Valid:
5pm CDT Aug 31, 2025-6pm CDT Sep 7, 2025
 
Forecast Discussion
 
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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