Greenwood, WI Weather & Growing Conditions
Today
78°F
Showers And Thunderstorms then Mostly Cloudy
Showers and thunderstorms before 10am. Mostly cloudy, with a high near 78. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Showers And Thunderstorms then Mostly Cloudy | 9 mph W | 99% |
| Tonight | 55°F | Mostly Cloudy | 2 to 6 mph NW | 11% |
| Wednesday | 77°F | Mostly Sunny | 1 to 5 mph N | 1% |
| Wednesday Night | 53°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Thursday | 83°F | Sunny | 0 to 7 mph S | 0% |
| Thursday Night | 59°F | Mostly Clear | 6 mph SW | 0% |
| Friday | 86°F | Sunny | 3 to 10 mph SW | 7% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms | 3 to 9 mph SW | 24% |
| Saturday | 85°F | Slight Chance Rain Showers | 3 to 8 mph SW | 18% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 46% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 41% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 2 to 6 mph N | 35% |
| Monday | 82°F | Chance Showers And Thunderstorms | 6 mph S | 30% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 5 mph N | 30% |
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 Aug 4, 2026.