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Winneconne, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Winneconne, a village in Winnebago County, Wisconsin.

This Afternoon
63°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 63. East northeast wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Winneconne

WhenTempForecastWindPrecip
This Afternoon 63°F Showers And Thunderstorms 9 mph ENE 82%
Tonight 55°F Chance Showers And Thunderstorms then Cloudy 12 mph NE 54%
Sunday 67°F Mostly Sunny 12 to 15 mph NE 5%
Sunday Night 49°F Mostly Cloudy 10 to 14 mph NE 0%
Monday 61°F Partly Sunny 9 to 13 mph NE 2%
Monday Night 46°F Mostly Cloudy 8 to 12 mph NE 8%
Tuesday 61°F Partly Sunny 8 to 13 mph ENE 8%
Tuesday Night 47°F Partly Cloudy 8 mph NE 4%
Wednesday 64°F Mostly Sunny 6 to 10 mph NE 3%
Wednesday Night 49°F Partly Cloudy 3 to 7 mph ENE 2%
Thursday 67°F Mostly Sunny 6 mph ENE 6%
Thursday Night 52°F Mostly Cloudy 1 to 5 mph NE 6%
Friday 71°F Partly Sunny 3 mph NE 4%
Friday Night 51°F Partly Cloudy 2 mph ENE 4%

Forecast source: National Weather Service (api.weather.gov) for Winneconne (44.111, -88.712). Updated through the day.

Growing snapshot for Winneconne

Last spring frost
Apr 24
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
5b

More local growing data for Winneconne: nearby ZIP 54986 weather · frost dates · planting calendar · Wisconsin frost dates

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Climate data from the nearest NOAA station, Oshkosh, Wi (11.6 mi from Winneconne). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.