Wisconsin Dells, WI Weather & Growing Conditions
This Afternoon
68°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy. High near 68, with temperatures falling to around 66 in the afternoon. South wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Chance Rain Showers | 14 mph S | 54% |
| Tonight | 56°F | Showers And Thunderstorms | 8 to 12 mph S | 92% |
| Wednesday | 60°F | Rain Showers | 8 to 13 mph S | 75% |
| Wednesday Night | 45°F | Rain Showers Likely | 12 mph SW | 73% |
| Thursday | 53°F | Rain Showers | 9 mph W | 83% |
| Thursday Night | 37°F | Slight Chance Rain Showers then Mostly Cloudy | 9 mph N | 24% |
| Friday | 48°F | Partly Sunny | 3 to 9 mph N | 12% |
| Friday Night | 30°F | Partly Cloudy | 1 mph N | 1% |
| Saturday | 52°F | Mostly Sunny | 0 to 3 mph W | 1% |
| Saturday Night | 33°F | Partly Cloudy | 1 to 5 mph W | 7% |
| Sunday | 58°F | Slight Chance Rain Showers | 5 to 8 mph W | 17% |
| Sunday Night | 34°F | Mostly Clear | 5 mph W | 4% |
| Monday | 60°F | Mostly Sunny | 3 to 10 mph SW | 1% |
| Monday Night | 39°F | Partly Cloudy | 7 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wisconsin Dells, WI
Last spring frost
May 8
First fall frost
Oct 3
Growing season
146 days
Hardiness zone
5a
Explore more for Wisconsin Dells, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Wisconsin Dells, Wi (4.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.