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Hazardous Weather Conditions

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Overcast

72°F

22°C

Humidity 78%
Wind Speed SW 5 mph
Barometer 29.93 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 25 Jul 8:35 am CDT
Extended Forecast for

Gilmanton WI

Extreme Heat Warning July 26, 12:00pm until July 26, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: A 20 percent chance of showers after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 90. Southwest wind 6 to 8 mph.

    High: 90 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Increasing clouds, with a low around 71. Light south wind.

    Low: 71 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 94. Heat index values as high as 105. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 94 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 72. South wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 92. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 68. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. Light and variable wind.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.

    High: 89 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 90. Southwest wind 6 to 8 mph.
Tonight
Increasing clouds, with a low around 71. Light south wind.
Sunday
Mostly sunny, with a high near 94. Heat index values as high as 105. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 72. South wind 5 to 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 92. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 68. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 89. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 66. Light and variable wind.
Wednesday
Sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 68. Light southeast wind.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 3 to 5 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light south wind.
Friday
Sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gilmanton WI
 44.46°N 91.66°W
Last Update:
6:36 am CDT Jul 25, 2026
Forecast Valid:
8am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation