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.

Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed NE 7 mph
Barometer 30.21 in
Dewpoint 59°F (15°C)
Visibility 2.50 mi
Last update 17 Sep 4:15 am CDT
Extended Forecast for

Peterson MN

  • Overnight

    Overnight: A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 60. Light east wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 60 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers before 8am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 73. Light east wind.

    High: 73 °F

    Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

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

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, with thunderstorms also possible after 1pm. High near 67. East wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    High: 67 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Southeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Low: 59 °F

    Heavy Rain

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. East wind around 8 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 54. Northeast wind around 8 mph.

    Low: 54 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 65 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. East wind around 9 mph.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 60. Light east wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers before 8am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 73. Light east wind.
Thursday Night
Mostly cloudy, with a low around 55. Light northeast wind.
Friday
Showers, with thunderstorms also possible after 1pm. High near 67. East wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Southeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72. East wind around 8 mph becoming north in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 54. Northeast wind around 8 mph.
Sunday
Mostly cloudy, with a high near 65. Northeast wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. East wind around 9 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 61. East wind around 9 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48. East wind 6 to 9 mph.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 64. East wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Light east wind.
Wednesday
Partly sunny, with a high near 71. Calm wind becoming southeast around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peterson MN
 43.78°N 91.84°W
Last Update:
1:26 am CDT Sep 17, 2026
Forecast Valid:
4am CDT Sep 17, 2026-6pm CDT Sep 23, 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