Sherwood, WI Weather & Growing Conditions
Today
81°F
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 1pm, then a slight chance of showers and thunderstorms between 1pm and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Heat index values as high as 84. Southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 9 to 15 mph SW | 30% |
| Tonight | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 8 mph WNW | 64% |
| Wednesday | 76°F | Slight Chance Showers And Thunderstorms | 5 mph S | 17% |
| Wednesday Night | 61°F | Slight Chance Rain Showers | 5 mph S | 11% |
| Thursday | 79°F | Sunny | 5 mph SSW | 4% |
| Thursday Night | 63°F | Mostly Clear | 7 mph SSW | 2% |
| Friday | 81°F | Sunny | 6 to 12 mph SW | 1% |
| Friday Night | 67°F | Mostly Clear | 12 mph SSW | 9% |
| Saturday | 82°F | Mostly Sunny | 12 mph SW | 12% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms | 8 to 12 mph SW | 39% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 10 mph WSW | 39% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 6 to 9 mph WSW | 47% |
| Monday | 80°F | Chance Rain Showers | 7 mph S | 34% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 8 mph NNE | 40% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sherwood, WI
Last spring frost
May 6
First fall frost
Oct 6
Growing season
151 days
Hardiness zone
5b
Explore more for Sherwood, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Brillion, Wi (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.