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.

Fog/Mist

68°F

20°C

Humidity 94%
Wind Speed SE 6 mph
Barometer 29.73 in
Dewpoint 66°F (19°C)
Visibility 3.00 mi
Last update 18 May 8:15 pm CDT
Extended Forecast for

Chatfield MN

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then showers likely. Low around 51. Southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 55. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 55 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 60. Northwest wind 5 to 7 mph becoming northeast in the afternoon.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 61. Southeast wind 7 to 10 mph.

    High: 61 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 44. East wind around 10 mph.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 62. East wind 9 to 13 mph.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. East wind 6 to 11 mph. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms before 1am, then showers likely. Low around 51. Southwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly cloudy, with a high near 55. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 60. Northwest wind 5 to 7 mph becoming northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 61. Southeast wind 7 to 10 mph.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 44. East wind around 10 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 62. East wind 9 to 13 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. East wind 6 to 11 mph. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 70. East wind around 7 mph becoming south in the afternoon.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 51. South wind 3 to 6 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Southwest wind 5 to 7 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. South wind 5 to 8 mph.
Memorial Day
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatfield MN
 43.82°N 92.16°W
Last Update:
8:06 pm CDT May 18, 2026
Forecast Valid:
8pm CDT May 18, 2026-6pm CDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation