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

Rounds of Heavy Rain Today, Severe Weather Potential Tonight

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Hazardous Weather Conditions

Current conditions at

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Fog/Mist

54°F

12°C

Humidity 100%
Wind Speed Calm
Barometer 29.71 in
Dewpoint 54°F (12°C)
Visibility 0.50 mi
Last update 6 Mar 6:55 pm CST
Extended Forecast for

4 Miles S Harmony MN

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a chance of rain, mainly after 5am. Some of the storms could produce heavy rainfall. Patchy fog before 5am. Low around 34. Breezy, with a south wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Heavy Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 41 °F

    Breezy.
    Slight Chance
    Rain then
    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 59. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 59 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 60. Southwest wind 8 to 13 mph becoming north in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Northeast wind 8 to 11 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 48. Northeast wind 11 to 14 mph.

    High: 48 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 28. Northeast wind 10 to 14 mph.

    Low: 28 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then a chance of rain, mainly after 5am. Some of the storms could produce heavy rainfall. Patchy fog before 5am. Low around 34. Breezy, with a south wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 41. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 32. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 59. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 44. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 60. Southwest wind 8 to 13 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 35. Northeast wind 8 to 11 mph.
Tuesday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 48. Northeast wind 11 to 14 mph.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 28. Northeast wind 10 to 14 mph.
Wednesday
A 20 percent chance of snow showers. Partly sunny, with a high near 42. Northwest wind 10 to 13 mph.
Wednesday Night
Mostly clear, with a low around 25. Northwest wind 7 to 9 mph becoming south after midnight.
Thursday
Partly sunny, with a high near 50. South wind 9 to 15 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 36. South wind 13 to 15 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, with a high near 52. Breezy, with a southwest wind 15 to 18 mph becoming northwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Harmony MN
 43.5°N 92.02°W
Last Update:
5:26 pm CST Mar 6, 2026
Forecast Valid:
7pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
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Additional Resources

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Chance of Precipitation