Caroline, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Caroline, a community in Shawano County, Wisconsin.

Today

61°F

Rain Showers Likely

Rain showers likely. Cloudy, with a high near 61. East wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Caroline

When	Temp	Forecast	Wind	Precip
Today	61°F	Rain Showers Likely	10 mph E	68%
Tonight	50°F	Rain Showers Likely then Mostly Cloudy	9 mph NE	57%
Sunday	67°F	Mostly Sunny	8 to 13 mph NE	2%
Sunday Night	44°F	Mostly Cloudy	9 to 13 mph NE	0%
Monday	61°F	Mostly Cloudy	12 mph NE	1%
Monday Night	40°F	Partly Cloudy	6 to 9 mph NE	0%
Tuesday	62°F	Mostly Sunny	6 to 12 mph ENE	1%
Tuesday Night	41°F	Mostly Clear	5 to 8 mph NE	1%
Wednesday	65°F	Sunny	5 to 9 mph ENE	1%
Wednesday Night	44°F	Mostly Clear then Patchy Fog	2 to 6 mph NE	1%
Thursday	67°F	Mostly Sunny	2 to 6 mph NE	3%
Thursday Night	45°F	Partly Cloudy	0 to 3 mph NE	2%
Friday	71°F	Mostly Sunny	2 to 6 mph ENE	3%
Friday Night	46°F	Partly Cloudy	0 to 3 mph ENE	2%

Forecast source: National Weather Service (api.weather.gov) for Caroline (44.723, -88.899). Updated through the day.

Growing snapshot for Caroline

Last spring frost

May 13

First fall frost

Sep 30

Growing season

141 days

Hardiness zone

More local growing data for Caroline: nearby ZIP 54928 weather · frost dates · planting calendar · Wisconsin frost dates

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Climate data from the nearest NOAA station, Stockbridge-Munsee Rsvn, Wi (8.2 mi from Caroline). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.