Greenbush, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Greenbush, a community in Sheboygan County, Wisconsin.
Tonight
56°F
Rain Showers
Rain showers before 1am, then showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 56. East wind 10 to 15 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast for Greenbush
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Rain Showers | 10 to 15 mph E | 97% |
| Saturday | 65°F | Showers And Thunderstorms | 10 to 15 mph E | 95% |
| Saturday Night | 56°F | Showers And Thunderstorms Likely | 10 mph NE | 71% |
| Sunday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 34% |
| Sunday Night | 52°F | Mostly Cloudy | 10 to 15 mph NE | 3% |
| Monday | 61°F | Mostly Cloudy | 10 to 15 mph NE | 9% |
| Monday Night | 48°F | Mostly Cloudy | 10 to 15 mph NE | 10% |
| Tuesday | 60°F | Partly Sunny | 10 to 15 mph NE | 10% |
| Tuesday Night | 48°F | Partly Cloudy | 5 to 10 mph NE | 9% |
| Wednesday | 63°F | Mostly Sunny | 5 to 10 mph NE | 9% |
| Wednesday Night | 49°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Thursday | 67°F | Mostly Sunny | 0 to 5 mph NE | 3% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Friday | 69°F | Mostly Sunny | 0 to 5 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov) for Greenbush (43.778, -88.094). Updated through the day.
Growing snapshot for Greenbush
Last spring frost
May 3
First fall frost
Oct 10
Growing season
159 days
Hardiness zone
5b
More local growing data for Greenbush: nearby ZIP 53023 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Adell
Batavia
Cascade
Cedar Grove
Elkhart Lake
Gibbsville
Glenbeulah
Hingham
Howards Grove
Kiel
Kohler
Oostburg
Plymouth
Random Lake
Sheboygan
Sheboygan Falls
Waldo
Climate data from the nearest NOAA station, Plymouth Wwtp, Wi (7.6 mi from Greenbush). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.