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.

A Few Clouds

64°F

18°C

Humidity 64%
Wind Speed SE 9 mph
Barometer 30.36 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Sep 6:15 pm CDT
Extended Forecast for

Harmony MN

  • Tonight

    Tonight: Increasing clouds, with a low around 50. Southeast wind 5 to 8 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 64. Southeast wind 5 to 7 mph.

    High: 64 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. Light southeast wind.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 65. Southeast wind 3 to 6 mph.

    High: 65 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Southeast wind 5 to 8 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Cloudy, with a high near 61. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 61 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind 7 to 9 mph.

    Low: 54 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 64. South wind 3 to 6 mph.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. Light southeast wind.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 50. Southeast wind 5 to 8 mph.
Thursday
Mostly cloudy, with a high near 64. Southeast wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 55. Light southeast wind.
Friday
Mostly cloudy, with a high near 65. Southeast wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 53. Southeast wind 5 to 8 mph.
Saturday
Showers likely, mainly after 1pm. Cloudy, with a high near 61. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind 7 to 9 mph.
Sunday
Mostly cloudy, with a high near 64. South wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 53. Light southeast wind.
Monday
Partly sunny, with a high near 68. Light southeast wind becoming south 5 to 9 mph in the morning.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57. South wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. South wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 54. South wind 11 to 13 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 62. Northwest wind 13 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harmony MN
 43.54°N 92.02°W
Last Update:
5:51 pm CDT Sep 23, 2026
Forecast Valid:
6pm CDT Sep 23, 2026-6pm CDT Sep 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation