Stoughton, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stoughton, a city in Dane County, Wisconsin.
Tonight
60°F
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely between 8pm and 9pm, then a chance of showers and thunderstorms between 9pm and 10pm, then showers and thunderstorms. Cloudy, with a low around 60. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Stoughton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 10 mph E | 76% |
| Sunday | 65°F | Chance Showers And Thunderstorms then Cloudy | 10 to 15 mph NE | 52% |
| Sunday Night | 52°F | Mostly Cloudy | 10 to 15 mph NE | 3% |
| Monday | 63°F | Mostly Cloudy then Chance Rain Showers | 10 to 15 mph NE | 25% |
| Monday Night | 48°F | Chance Rain Showers | 10 mph NE | 42% |
| Tuesday | 61°F | Chance Rain Showers | 10 to 15 mph NE | 42% |
| Tuesday Night | 47°F | Mostly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 64°F | Partly Sunny | 5 to 10 mph NE | 4% |
| Wednesday Night | 49°F | Mostly Cloudy | 5 to 10 mph NE | 3% |
| Thursday | 67°F | Partly Sunny | 5 mph NE | 7% |
| Thursday Night | 51°F | Mostly Cloudy | 0 to 5 mph NE | 8% |
| Friday | 71°F | Partly Sunny | 0 to 5 mph NE | 8% |
| Friday Night | 51°F | Partly Cloudy | 0 to 5 mph NE | 8% |
| Saturday | 72°F | Mostly Sunny | 0 to 5 mph E | 6% |
Forecast source: National Weather Service (api.weather.gov) for Stoughton (42.924, -89.223). Updated through the day.
Growing snapshot for Stoughton
Last spring frost
Apr 30
First fall frost
Oct 11
Growing season
163 days
Hardiness zone
5b
More local growing data for Stoughton: nearby ZIP 53589 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
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Oregon
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Climate data from the nearest NOAA station, Stoughton, Wi (1.2 mi from Stoughton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.