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

64°F

18°C

Humidity 94%
Wind Speed NW 8 mph
Barometer 30.02 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 21 Aug 10:15 pm CDT
Extended Forecast for

Chatfield MN

  • Tonight

    Tonight: Mostly clear, with a low around 61. Northwest wind around 7 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 54. North wind 3 to 8 mph.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Northwest wind 5 to 7 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. Light and variable wind.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 61. South wind around 6 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind 6 to 10 mph.

    High: 80 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. West wind around 9 mph.

    Low: 64 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Northwest wind around 7 mph.
Saturday
Sunny, with a high near 77. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Clear, with a low around 54. North wind 3 to 8 mph.
Sunday
Sunny, with a high near 76. Northwest wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 56. Light and variable wind.
Monday
Mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the morning.
Monday Night
A slight chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 61. South wind around 6 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind 6 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. West wind around 9 mph.
Wednesday
Sunny, with a high near 80. Northwest wind 8 to 14 mph.
Wednesday Night
Mostly clear, with a low around 60. Northwest wind 5 to 9 mph.
Thursday
Sunny, with a high near 79. Northwest wind 3 to 7 mph.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 61. Northwest wind around 5 mph becoming light and variable in the evening.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 79. South wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatfield MN
 43.87°N 92.19°W
Last Update:
9:26 pm CDT Aug 21, 2026
Forecast Valid:
10pm CDT Aug 21, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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