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

86°F

30°C

Humidity 46%
Wind Speed SW 9 mph
Barometer 30.07 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 3 Oct 4:15 pm CDT
Extended Forecast for

2 Miles WNW Harmony MN

  • Tonight

    Tonight: Mostly clear, with a low around 67. South wind 7 to 11 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 80. Breezy, with a south wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    High: 80 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy, with a south wind 13 to 17 mph becoming northwest after midnight. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 63. North wind 6 to 9 mph.

    High: 63 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Northwest wind 5 to 8 mph.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 65. Northwest wind around 9 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. North wind 6 to 11 mph becoming west after midnight.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. South wind 7 to 11 mph.
Saturday
Sunny, with a high near 86. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Mostly clear, with a low around 64. Breezy, with a south wind 18 to 21 mph, with gusts as high as 31 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 80. Breezy, with a south wind 20 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy, with a south wind 13 to 17 mph becoming northwest after midnight. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 63. North wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 45. Northwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 65. Northwest wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 41. North wind 6 to 11 mph becoming west after midnight.
Wednesday
Sunny, with a high near 65. North wind 5 to 9 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 43. Southeast wind 6 to 10 mph.
Thursday
Sunny, with a high near 66. South wind 10 to 14 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51. South wind 8 to 11 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 67. Southwest wind 9 to 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Harmony MN
 43.56°N 92.05°W
Last Update:
1:43 pm CDT Oct 3, 2025
Forecast Valid:
4pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
 
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Additional Resources

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Chance of Precipitation