National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Fair

70°F

21°C

Humidity 73%
Wind Speed N 7 mph
Barometer 30.07 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 24 Sep 4:35 pm CDT
Extended Forecast for

Spring Valley MN

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 52. North wind around 6 mph becoming light and variable.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, sunny, with a high near 75. West wind 5 to 7 mph.

    High: 75 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54. Southwest wind 5 to 7 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79. West wind around 6 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. South wind 3 to 8 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Southwest wind around 10 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West wind around 6 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. South wind 3 to 6 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 52. North wind around 6 mph becoming light and variable.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 75. West wind 5 to 7 mph.
Thursday Night
Clear, with a low around 54. Southwest wind 5 to 7 mph.
Friday
Sunny, with a high near 79. West wind around 6 mph.
Friday Night
Mostly clear, with a low around 57. South wind 3 to 8 mph.
Saturday
Sunny, with a high near 79. Southwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 56. West wind around 6 mph.
Sunday
Sunny, with a high near 80. South wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 57. South wind around 6 mph.
Monday
Sunny, with a high near 80. South wind around 7 mph.
Monday Night
Partly cloudy, with a low around 58. Southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 78. Southeast wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 57. Southeast wind around 8 mph.
Wednesday
Mostly sunny, with a high near 77. Southeast wind 8 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley MN
 43.68°N 92.38°W
Last Update:
4:28 pm CDT Sep 24, 2025
Forecast Valid:
4pm CDT Sep 24, 2025-6pm CDT Oct 1, 2025
 
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Additional Resources

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Chance of Precipitation