National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

54°F

12°C

Humidity 54%
Wind Speed SW 6 mph
Barometer 30.27 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 19 Oct 1:35 am CDT
Extended Forecast for

Fountain City WI

  • Overnight

    Overnight: Clear, with a low around 43. Light south wind.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Light southeast wind.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South wind 3 to 8 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Southeast wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Calm wind becoming south around 5 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Southeast wind 3 to 6 mph.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 43. Light south wind.
Monday
Sunny, with a high near 66. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 42. Light southeast wind.
Tuesday
Sunny, with a high near 66. South wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 45. Southeast wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 69. Calm wind becoming south around 5 mph.
Wednesday Night
Partly cloudy, with a low around 50. Calm wind.
Thursday
Mostly sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Southeast wind 3 to 6 mph.
Friday
Partly sunny, with a high near 67. Southeast wind 6 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 56. South wind around 14 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 68. South wind 11 to 13 mph, with gusts as high as 23 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52. Southwest wind 6 to 9 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 63. West wind around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fountain City WI
 44.12°N 91.7°W
Last Update:
1:26 am CDT Oct 19, 2026
Forecast Valid:
1am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation