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

66°F

19°C

Humidity 52%
Wind Speed NW 5 mph
Barometer 30.14 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Sep 6:15 pm CDT
Extended Forecast for

3 Miles SW Preston-Fillmore Co Airport MN

  • Tonight

    Tonight: Mostly clear, with a low around 47. Northwest wind 5 to 8 mph becoming southeast after midnight.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 63. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 63 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms before 4am, then a chance of showers. Some of the storms could produce heavy rainfall. Temperature rising to around 67 by 1am. Breezy, with a south wind 16 to 21 mph becoming southwest 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 62 °F⇑

    Breezy. Heavy
    Rain then
    Showers
    Likely

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind 8 to 11 mph.

    High: 69 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 66. East wind 5 to 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 58. East wind around 6 mph. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. East wind 5 to 7 mph.

    High: 70 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 57. East wind 3 to 7 mph.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Northwest wind 5 to 8 mph becoming southeast after midnight.
Monday
Showers and possibly a thunderstorm. High near 63. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and thunderstorms before 4am, then a chance of showers. Some of the storms could produce heavy rainfall. Temperature rising to around 67 by 1am. Breezy, with a south wind 16 to 21 mph becoming southwest 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 69. Northwest wind 8 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 51. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 66. East wind 5 to 8 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 58. East wind around 6 mph. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 70. East wind 5 to 7 mph.
Thursday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 57. East wind 3 to 7 mph.
Friday
Showers likely. Mostly cloudy, with a high near 68. Southeast wind 7 to 9 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 59. Southeast wind around 10 mph. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 71. South wind around 10 mph becoming north in the afternoon.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54. North wind 7 to 9 mph.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 68. Northeast wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Preston-Fillmore Co Airport MN
 43.63°N 92.23°W
Last Update:
6:21 pm CDT Sep 13, 2026
Forecast Valid:
6pm CDT Sep 13, 2026-6pm CDT Sep 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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