Current conditions at

Preston, Fillmore County Airport (KFKA)

Lat: 43.68°NLon: 92.17°WElev: 1270ft.

Fair

84°F

29°C

Humidity 84%
Wind Speed S 7 mph
Barometer 29.81 in
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 26 Jul 8:15 pm CDT
Extended Forecast for

Peterson MN

Heat Advisory July 26, 09:00pm until July 27, 09:00pm
Extreme Heat Warning July 26, 08:17pm until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Extreme Heat Warning July 26, 08:17pm until July 26, 09:00pm

    NOW until 9:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 74 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Patchy smoke after 3pm. Sunny, with a high near 93. Heat index values as high as 105. South wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 93 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66. North wind 5 to 10 mph.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 86. Light north wind.

    High: 86 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Light and variable wind.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light south wind.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 66. South wind 3 to 5 mph.

    Low: 66 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 84. South wind 5 to 8 mph.

    High: 84 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 1am and 2am. Partly cloudy, with a low around 74. South wind 5 to 7 mph. Chance of precipitation is 20%.
Monday
Patchy smoke after 3pm. Sunny, with a high near 93. Heat index values as high as 105. South wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 66. North wind 5 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 86. Light north wind.
Tuesday Night
Mostly clear, with a low around 64. Light and variable wind.
Wednesday
Sunny, with a high near 87. Light south wind.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 66. South wind 3 to 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. South wind 5 to 8 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. South wind 3 to 7 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Light and variable wind becoming northwest around 6 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. North wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Peterson MN
 43.78°N 91.84°W
7:46 pm CDT Jul 26, 2026
8pm CDT Jul 26, 2026-6pm CDT Aug 2, 2026
 
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Additional Resources

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