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September 2025 Climate Summary

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

68°F

20°C

Humidity	60%
Wind Speed	S 8 G 18 mph
Barometer	29.90 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	5 Oct 8:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles E Gilmanton WI

Today
High: 81 °F
Breezy. Sunny
then Chance
T-storms
Tonight
Low: 50 °F
Showers
Likely then
Chance
Showers
Monday
High: 65 °F
Partly Sunny
Monday Night
Low: 42 °F
Decreasing
Clouds
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 40 °F
Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
then Slight
Chance
Showers
Thursday
High: 67 °F
Chance
Showers

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 81. Breezy, with a south wind 16 to 20 mph, with gusts as high as 33 mph.

Tonight

Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 4am. Mostly cloudy, with a low around 50. South wind 9 to 15 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Partly sunny, with a high near 65. North wind around 7 mph.

Monday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Light northwest wind.

Tuesday

Sunny, with a high near 65. Calm wind becoming northwest 5 to 7 mph in the morning.

Tuesday Night

Clear, with a low around 40. Calm wind.

Wednesday

Sunny, with a high near 67. Calm wind becoming south 5 to 7 mph in the morning.

Wednesday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 45. Southeast wind 6 to 9 mph.