Sheboygan, WI Weather & Growing Conditions
Overnight
59°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 59. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Showers And Thunderstorms | 15 mph E | 100% |
| Saturday | 64°F | Showers And Thunderstorms | 10 to 15 mph SE | 100% |
| Saturday Night | 58°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 70% |
| Sunday | 65°F | Scattered Rain Showers then Partly Sunny | 15 to 25 mph NE | 26% |
| Sunday Night | 52°F | Mostly Cloudy | 15 to 20 mph NE | 1% |
| Monday | 64°F | Mostly Cloudy | 15 mph NE | 2% |
| Monday Night | 50°F | Mostly Cloudy | 10 to 15 mph NE | 2% |
| Tuesday | 64°F | Partly Sunny | 15 mph NE | 4% |
| Tuesday Night | 51°F | Partly Cloudy | 10 to 15 mph NE | 5% |
| Wednesday | 65°F | Mostly Sunny | 10 to 15 mph NE | 7% |
| Wednesday Night | 52°F | Partly Cloudy | 5 to 10 mph NE | 5% |
| Thursday | 67°F | Mostly Sunny | 5 to 10 mph NE | 2% |
| Thursday Night | 52°F | Partly Cloudy | 5 to 10 mph NE | 3% |
| Friday | 68°F | Mostly Sunny | 5 to 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sheboygan, WI
Last spring frost
May 2
First fall frost
Oct 21
Growing season
169 days
Hardiness zone
6a
Explore more for Sheboygan, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Sheboygan Wwtp, Wi (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.