Caroline, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Caroline, a community in Shawano County, Wisconsin.
Tonight
54°F
Showers And Thunderstorms
Rain showers likely before 1am, then showers and thunderstorms. Cloudy, with a low around 54. East wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Caroline
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Showers And Thunderstorms | 8 mph E | 75% |
| Saturday | 62°F | Rain Showers | 13 mph ENE | 79% |
| Saturday Night | 49°F | Rain Showers Likely then Mostly Cloudy | 7 to 10 mph NE | 69% |
| Sunday | 68°F | Partly Sunny | 13 mph NE | 8% |
| Sunday Night | 44°F | Mostly Cloudy | 13 mph NE | 1% |
| Monday | 61°F | Mostly Cloudy | 13 mph ENE | 1% |
| Monday Night | 41°F | Mostly Cloudy | 7 to 10 mph NE | 2% |
| Tuesday | 62°F | Mostly Sunny | 7 to 12 mph ENE | 4% |
| Tuesday Night | 43°F | Partly Cloudy | 5 to 8 mph NE | 3% |
| Wednesday | 65°F | Mostly Sunny | 5 to 8 mph NE | 3% |
| Wednesday Night | 45°F | Partly Cloudy then Patchy Fog | 1 to 6 mph NE | 2% |
| Thursday | 69°F | Mostly Sunny | 5 mph ENE | 6% |
| Thursday Night | 47°F | Partly Cloudy | 0 to 3 mph E | 5% |
| Friday | 71°F | Mostly Sunny | 1 to 5 mph N | 4% |
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
5a
More local growing data for Caroline: nearby ZIP 54928 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Angelica
Aniwa
Birnamwood
Bonduel
Bowler
Cecil
Green Valley
Gresham
Krakow
Leopolis
Mattoon
Paac Ciinak
Pella
Pulaski
Pulcifer
Shawano
Thornton
Tigerton
Tilleda
Wittenberg
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.