Jump River, WI Weather & Growing Conditions
This Afternoon
64°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 64. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Showers And Thunderstorms | 5 mph S | 83% |
| Tonight | 56°F | Showers And Thunderstorms | 6 mph SE | 94% |
| Wednesday | 61°F | Rain Showers | 7 mph SE | 90% |
| Wednesday Night | 43°F | Rain Showers | 2 to 6 mph W | 85% |
| Thursday | 47°F | Rain Showers Likely | 7 to 16 mph N | 72% |
| Thursday Night | 32°F | Mostly Cloudy | 6 to 14 mph N | 11% |
| Friday | 45°F | Partly Sunny | 2 to 7 mph N | 1% |
| Friday Night | 26°F | Partly Cloudy | 1 mph N | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 5 mph NW | 1% |
| Saturday Night | 31°F | Partly Cloudy | 1 mph W | 12% |
| Sunday | 54°F | Mostly Sunny | 1 to 7 mph W | 13% |
| Sunday Night | 32°F | Partly Cloudy | 3 mph SW | 3% |
| Monday | 55°F | Mostly Sunny | 2 to 9 mph SW | 0% |
| Monday Night | 35°F | Partly Cloudy | 6 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jump River, WI
Last spring frost
May 20
First fall frost
Sep 23
Growing season
125 days
Hardiness zone
4a
Explore more for Jump River, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Jump Rvr 3E, Wi (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.