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

61°F

16°C

Humidity 77%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Aug 11:55 pm CDT
Extended Forecast for

2 Miles SSE Nelson WI

  • Overnight

    Overnight: Clear, with a low around 53. Light northwest wind.

    Low: 53 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Light and variable wind.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph.

    High: 87 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 85. West wind 5 to 9 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 53. Light northwest wind.
Sunday
Sunny, with a high near 80. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 52. Light and variable wind.
Monday
Mostly sunny, with a high near 82. Light and variable wind.
Monday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. Calm wind.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 87. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Southwest wind around 6 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 85. West wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 60. Northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. Northwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 58. Light and variable wind.
Friday
Sunny, with a high near 86. Light and variable wind.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. Light and variable wind.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. South wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Nelson WI
 44.4°N 92°W
Last Update:
9:56 pm CDT Aug 22, 2026
Forecast Valid:
12am CDT Aug 23, 2026-6pm CDT Aug 29, 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