Unity, WI Weather & Growing Conditions
Today
77°F
Mostly Cloudy
Mostly cloudy, with a high near 77. West wind 7 to 10 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Mostly Cloudy | 7 to 10 mph W | 8% |
| Tonight | 55°F | Mostly Cloudy | 2 to 7 mph NW | 12% |
| Wednesday | 76°F | Mostly Sunny | 2 to 6 mph N | 1% |
| Wednesday Night | 52°F | Mostly Clear | 1 to 5 mph W | 0% |
| Thursday | 82°F | Sunny | 1 to 7 mph SW | 0% |
| Thursday Night | 58°F | Mostly Clear | 6 mph SW | 0% |
| Friday | 84°F | Sunny | 5 to 12 mph SW | 7% |
| Friday Night | 61°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph SW | 22% |
| Saturday | 84°F | Slight Chance Rain Showers | 5 to 9 mph SW | 17% |
| Saturday Night | 63°F | Chance Showers And Thunderstorms | 7 mph W | 46% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 42% |
| Sunday Night | 60°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 37% |
| Monday | 81°F | Chance Showers And Thunderstorms | 7 mph SW | 31% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 6 mph N | 31% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Unity, WI
Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4b
Explore more for Unity, 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.