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.

A Few Clouds

48°F

9°C

Humidity 87%
Wind Speed Calm
Barometer 29.68 in
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 26 Mar 3:15 am CDT
Extended Forecast for

5 Miles S Saint Charles MN

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 50. Light and variable wind becoming west around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 7am and 4pm. Partly sunny, with a high near 55. Breezy, with a north wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 40. Breezy, with a northwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 40 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. Blustery, with a northwest wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Breezy, with a south wind 8 to 18 mph, with gusts as high as 26 mph.

    High: 49 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South wind 10 to 14 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. South wind around 10 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 50. Light and variable wind becoming west around 5 mph.
Thursday
A slight chance of showers between 7am and 4pm. Partly sunny, with a high near 55. Breezy, with a north wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. North wind 8 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 40. Breezy, with a northwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 22. Blustery, with a northwest wind 6 to 16 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 49. Breezy, with a south wind 8 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 64. South wind 10 to 14 mph.
Sunday Night
Mostly clear, with a low around 44. South wind around 10 mph.
Monday
Mostly sunny, with a high near 65. Northwest wind 8 to 10 mph becoming east in the afternoon.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. East wind 10 to 15 mph, with gusts as high as 23 mph.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 61. Breezy, with a southeast wind around 16 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Southeast wind around 15 mph becoming west after midnight. Winds could gust as high as 23 mph.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 57. North wind around 15 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Saint Charles MN
 43.89°N 92.07°W
Last Update:
1:26 am CDT Mar 26, 2026
Forecast Valid:
3am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation