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.

A Few Clouds

75°F

24°C

Humidity 45%
Wind Speed NW 9 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Aug 5:56 pm CDT
Extended Forecast for

Saint Hilaire MN

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming light and variable.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Scattered showers between 11am and 1pm, then scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 78. South southwest wind 8 to 14 mph becoming west in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. North northwest wind 6 to 11 mph becoming light after midnight.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light northwest wind increasing to 6 to 11 mph in the morning.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Light and variable wind becoming south southeast around 6 mph in the evening.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. South southwest wind 6 to 13 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 59. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming light and variable.
Monday
Scattered showers between 11am and 1pm, then scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 78. South southwest wind 8 to 14 mph becoming west in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 50. North northwest wind 6 to 11 mph becoming light after midnight.
Tuesday
Sunny, with a high near 73. Light northwest wind increasing to 6 to 11 mph in the morning.
Tuesday Night
Mostly clear, with a low around 47. North northwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming west northwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Light and variable wind becoming south southeast around 6 mph in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. South southwest wind 6 to 13 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 59. Southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80. Northwest wind 7 to 15 mph.
Friday Night
Mostly clear, with a low around 54. North wind 5 to 11 mph.
Saturday
Mostly sunny, with a high near 77. North northwest wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 56. North wind 6 to 9 mph becoming southeast after midnight.
Sunday
Partly sunny, with a high near 81. South wind 6 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Hilaire MN
 48.02°N 96.22°W
Last Update:
6:36 pm CDT Aug 16, 2026
Forecast Valid:
6pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation