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

45°F

7°C

Humidity 93%
Wind Speed NW 9 mph
Barometer 30.24 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 May 1:15 am CDT
Extended Forecast for

Chatfield MN

  • Overnight

    Overnight: Mostly clear, with a low around 40. Northwest wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 61. North wind around 6 mph.

    High: 61 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. Northeast wind 3 to 6 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 62. Southeast wind 8 to 10 mph.

    High: 62 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. East wind 8 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 62. East wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 47. East wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 67. East wind around 6 mph becoming west in the afternoon.

    High: 67 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Northwest wind around 6 mph becoming light and variable in the evening.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 40. Northwest wind around 6 mph.
Wednesday
Increasing clouds, with a high near 61. North wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 44. Northeast wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 62. Southeast wind 8 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 45. East wind 8 to 10 mph.
Friday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 62. East wind 9 to 14 mph, with gusts as high as 22 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 47. East wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 67. East wind around 6 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 50. Northwest wind around 6 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 77. West wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 53. South wind 3 to 6 mph.
Memorial Day
Sunny, with a high near 82. South wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 57. South wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 84. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatfield MN
 43.85°N 92.19°W
Last Update:
11:51 pm CDT May 19, 2026
Forecast Valid:
1am CDT May 20, 2026-6pm CDT May 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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