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

Hazardous Weather Conditions

Current conditions at

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Mostly Cloudy

34°F

1°C

Humidity 65%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 7 May 12:15 am CDT
Extended Forecast for

Spring Valley MN

Frost Advisory May 7, 01:00am until May 7, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Overnight

    Overnight: Areas of frost between 1am and 3am. Otherwise, mostly cloudy, with a low around 34. South wind 3 to 5 mph.

    Low: 34 °F

    Areas Frost

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 6 to 14 mph becoming northwest in the morning.

    High: 58 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Increasing clouds, with a high near 66. South wind 8 to 13 mph becoming west in the afternoon.

    High: 66 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. Southwest wind 7 to 11 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon.

    High: 64 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Northwest wind 7 to 15 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59. Breezy, with a northwest wind 9 to 18 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. North wind 9 to 14 mph becoming light after midnight.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of frost between 1am and 3am. Otherwise, mostly cloudy, with a low around 34. South wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 58. South wind 6 to 14 mph becoming northwest in the morning.
Thursday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 36. Northwest wind 5 to 10 mph becoming light and variable.
Friday
Increasing clouds, with a high near 66. South wind 8 to 13 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 45. Southwest wind 7 to 11 mph.
Saturday
Mostly sunny, with a high near 64. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. Northwest wind 7 to 15 mph.
Sunday
Sunny, with a high near 59. Breezy, with a northwest wind 9 to 18 mph.
Sunday Night
Mostly clear, with a low around 37. North wind 9 to 14 mph becoming light after midnight.
Monday
Sunny, with a high near 65. North wind around 6 mph becoming west in the morning.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southeast wind 7 to 15 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 69. Breezy, with a south wind 15 to 17 mph becoming west in the afternoon.
Tuesday Night
A chance of sprinkles. Partly cloudy, with a low around 46. Northwest wind 10 to 14 mph.
Wednesday
Mostly sunny, with a high near 72. Northwest wind around 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley MN
 43.68°N 92.38°W
Last Update:
12:26 am CDT May 7, 2026
Forecast Valid:
12am CDT May 7, 2026-6pm CDT May 13, 2026
 
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Additional Resources

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