Wisconsin Dells, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wisconsin Dells, a city in Adams County, Wisconsin.
This Afternoon
68°F
Light Rain Likely
Rain likely. Cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Wisconsin Dells
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Light Rain Likely | 10 to 15 mph S | 68% |
| Tonight | 55°F | Light Rain | 10 mph S | 92% |
| Wednesday | 59°F | Light Rain | 10 to 15 mph S | 75% |
| Wednesday Night | 45°F | Light Rain Likely | 5 to 10 mph SW | 66% |
| Thursday | 53°F | Light Rain | 5 to 10 mph W | 83% |
| Thursday Night | 37°F | Slight Chance Light Rain then Mostly Cloudy | 5 to 10 mph N | 23% |
| Friday | 48°F | Partly Sunny | 0 to 10 mph N | 12% |
| Friday Night | 30°F | Partly Cloudy | 0 mph | 1% |
| Saturday | 52°F | Mostly Sunny | 0 to 5 mph W | 1% |
| Saturday Night | 33°F | Partly Cloudy | 0 to 5 mph W | 7% |
| Sunday | 58°F | Slight Chance Light Rain | 5 to 10 mph W | 17% |
| Sunday Night | 34°F | Mostly Clear | 0 to 5 mph W | 4% |
| Monday | 60°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 38°F | Mostly Clear | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wisconsin Dells (43.638, -89.776). Updated through the day.
Growing snapshot for Wisconsin Dells
Last spring frost
May 8
First fall frost
Oct 3
Growing season
146 days
Hardiness zone
5a
More local growing data for Wisconsin Dells: nearby ZIP 53965 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wisconsin Dells, Wi (4.4 mi from Wisconsin Dells). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.