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.

Partly Cloudy

79°F

26°C

Humidity 74%
Wind Speed SE 10 G 16 mph
Barometer 30.25 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 5 Aug 1:55 pm CDT
Extended Forecast for

Preston MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. South wind around 10 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Southeast wind around 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 81. South wind 6 to 11 mph.

    High: 81 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. South wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 84. South wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. South wind around 8 mph.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 88. South wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 71. South wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 71 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 87. South wind 10 to 13 mph.

    High: 87 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 61. Southeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 81. South wind 6 to 11 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. South wind around 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 84. South wind 7 to 9 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. South wind around 8 mph.
Friday
Mostly sunny, with a high near 88. South wind 9 to 15 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 71. South wind 11 to 13 mph, with gusts as high as 21 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 87. South wind 10 to 13 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind 6 to 8 mph.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 7 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind 3 to 6 mph.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Preston MN
 43.67°N 92.08°W
Last Update:
1:29 pm CDT Aug 5, 2025
Forecast Valid:
2pm CDT Aug 5, 2025-6pm CDT Aug 11, 2025
 
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Additional Resources

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Chance of Precipitation