Harman US

Jolmaville, WI Weather & Growing Conditions

Tonight
53°F
Rain
Rain. Cloudy, with a low around 53. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 53°F Rain 5 mph NE 79%
Wednesday 56°F Rain Likely 5 mph NW 71%
Wednesday Night 40°F Light Rain 5 to 15 mph N 90%
Thursday 44°F Light Rain 15 mph N 97%
Thursday Night 30°F Chance Light Rain then Slight Chance Rain And Snow 5 to 15 mph NE 28%
Friday 41°F Partly Sunny 0 to 10 mph NE 8%
Friday Night 25°F Partly Cloudy 0 to 5 mph NE 0%
Saturday 48°F Mostly Sunny 5 mph SW 1%
Saturday Night 32°F Partly Cloudy 5 mph SW 12%
Sunday 53°F Mostly Sunny then Slight Chance Light Rain 5 to 10 mph W 16%
Sunday Night 33°F Partly Cloudy 5 to 10 mph SW 7%
Monday 54°F Mostly Sunny 10 to 15 mph SW 2%
Monday Night 35°F Partly Cloudy 5 to 10 mph W 2%
Tuesday 51°F Mostly Sunny 5 to 10 mph W 1%

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 Nov 4, 2026.