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

61°F

16°C

Humidity 72%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 20 Jun 11:35 pm CDT
Extended Forecast for

8 Miles NNW Spring Grove MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Light east wind.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. Calm wind becoming east 5 to 7 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 54. Northeast wind 3 to 6 mph.

    Low: 54 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Northeast wind 3 to 6 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 76. Calm wind becoming southwest around 6 mph in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 56. Southwest wind around 6 mph. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 74. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Northwest wind 3 to 8 mph.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. Light east wind.
Sunday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. Calm wind becoming east 5 to 7 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 54. Northeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 76. Northeast wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 76. Calm wind becoming southwest around 6 mph in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 56. Southwest wind around 6 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 74. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 53. Northwest wind 3 to 8 mph.
Thursday
Mostly sunny, with a high near 75. Northwest wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 54. North wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. Light southeast wind.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. East wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Spring Grove MN
 43.67°N 91.72°W
Last Update:
9:31 pm CDT Jun 20, 2026
Forecast Valid:
11pm CDT Jun 20, 2026-6pm CDT Jun 27, 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