Greenwood, WI Weather & Growing Conditions
Overnight
50°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy, with a low around 50. East wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Showers And Thunderstorms Likely | 15 mph E | 59% |
| Saturday | 59°F | Showers And Thunderstorms Likely | 10 to 14 mph E | 59% |
| Saturday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 12 mph NE | 33% |
| Sunday | 68°F | Partly Sunny | 12 to 15 mph NE | 1% |
| Sunday Night | 41°F | Mostly Cloudy | 7 to 10 mph NE | 0% |
| Monday | 62°F | Mostly Cloudy | 9 mph E | 2% |
| Monday Night | 38°F | Partly Cloudy | 6 mph E | 1% |
| Tuesday | 63°F | Mostly Sunny | 8 mph E | 2% |
| Tuesday Night | 38°F | Mostly Clear | 5 mph E | 2% |
| Wednesday | 66°F | Sunny | 3 to 7 mph E | 1% |
| Wednesday Night | 41°F | Mostly Clear | 3 mph E | 1% |
| Thursday | 67°F | Mostly Sunny | 5 mph E | 4% |
| Thursday Night | 43°F | Partly Cloudy | 2 mph E | 3% |
| Friday | 70°F | Mostly Sunny | 5 mph SE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Greenwood, WI
Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4b
Explore more for Greenwood, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Owen 1E, Wi (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.