Ellison Bay, WI Weather & Growing Conditions
This Afternoon
61°F
Showers And Thunderstorms
Rain showers before 3pm, then showers and thunderstorms between 3pm and 5pm, then patchy fog and scattered showers and thunderstorms. Cloudy. High near 61, with temperatures falling to around 56 in the afternoon. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Showers And Thunderstorms | 18 mph S | 92% |
| Tonight | 52°F | Rain Showers | 15 mph S | 84% |
| Wednesday | 60°F | Rain Showers | 13 to 16 mph S | 87% |
| Wednesday Night | 45°F | Chance Rain Showers | 14 mph SSW | 51% |
| Thursday | 54°F | Rain Showers | 10 to 18 mph WNW | 96% |
| Thursday Night | 36°F | Chance Rain Showers | 23 mph N | 43% |
| Friday | 48°F | Chance Rain Showers | 15 to 21 mph NNE | 29% |
| Friday Night | 37°F | Mostly Cloudy | 5 to 10 mph N | 7% |
| Saturday | 49°F | Mostly Sunny | 3 to 7 mph WNW | 4% |
| Saturday Night | 38°F | Partly Cloudy | 3 to 7 mph W | 8% |
| Sunday | 53°F | Mostly Sunny | 7 to 10 mph WNW | 14% |
| Sunday Night | 39°F | Partly Cloudy | 9 mph NW | 5% |
| Monday | 54°F | Mostly Sunny | 8 to 13 mph WSW | 3% |
| Monday Night | 42°F | Partly Cloudy | 10 mph W | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ellison Bay, WI
Last spring frost
May 14
First fall frost
Oct 18
Growing season
155 days
Hardiness zone
5b
Explore more for Ellison Bay, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Ephraim 1Ne-Wwtp, Wi (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.