Jolmaville, WI Weather & Growing Conditions
Overnight
50°F
Cloudy
Cloudy, with a low around 50. East wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Cloudy | 5 mph E | 14% |
| Saturday | 61°F | Slight Chance Rain Showers | 5 mph E | 16% |
| Saturday Night | 48°F | Patchy Fog | 0 to 5 mph N | 8% |
| Sunday | 61°F | Mostly Cloudy | 5 to 15 mph NE | 9% |
| Sunday Night | 39°F | Mostly Cloudy | 5 to 10 mph NE | 0% |
| Monday | 61°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Monday Night | 37°F | Mostly Clear | 0 to 10 mph E | 0% |
| Tuesday | 67°F | Sunny | 0 to 5 mph E | 0% |
| Tuesday Night | 38°F | Mostly Clear | 5 mph E | 0% |
| Wednesday | 70°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 41°F | Mostly Clear | 0 to 5 mph E | 1% |
| Thursday | 71°F | Mostly Sunny | 0 to 5 mph E | 3% |
| Thursday Night | 44°F | Partly Cloudy | 0 to 5 mph SE | 3% |
| Friday | 73°F | Mostly Sunny | 0 to 5 mph SE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jolmaville, WI
Last spring frost
May 26
First fall frost
Sep 27
Growing season
125 days
Hardiness zone
4b
Explore more for Jolmaville, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Mellen 4 Ne, Wi (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.