Greenbush, WI Weather & Growing Conditions
This Afternoon
69°F
Light Rain
Rain. Cloudy, with a high near 69. South wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Light Rain | 15 mph S | 96% |
| Tonight | 57°F | Light Rain | 15 mph S | 86% |
| Wednesday | 63°F | Light Rain | 15 mph S | 86% |
| Wednesday Night | 47°F | Chance Light Rain | 10 to 15 mph SW | 53% |
| Thursday | 53°F | Light Rain | 10 mph W | 80% |
| Thursday Night | 39°F | Chance Light Rain | 10 to 15 mph N | 53% |
| Friday | 47°F | Chance Light Rain | 10 to 15 mph N | 25% |
| Friday Night | 33°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Saturday | 50°F | Mostly Sunny | 5 mph W | 2% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 5 mph W | 10% |
| Sunday | 55°F | Slight Chance Light Rain | 5 to 15 mph W | 17% |
| Sunday Night | 36°F | Mostly Clear | 5 to 10 mph W | 6% |
| Monday | 58°F | Mostly Sunny | 5 to 15 mph SW | 2% |
| Monday Night | 40°F | Partly Cloudy | 10 to 15 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenbush, WI
Last spring frost
May 3
First fall frost
Oct 10
Growing season
159 days
Hardiness zone
5b
Explore more for Greenbush, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Plymouth Wwtp, Wi (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.