Sullivan
Explore the Area
1
2
3
4
5
6
7
8
Average Weather
From soaking up the summer sun to hitting the trails after a fresh snowfall, Wisconsin has no shortage of activities for every season. Here's an idea of what the weather in this area is like to help get your planning started!
Summer
| High | 80° F |
| Low | 61° F |
Winter
| High | 29° F |
| Low | 13° F |
Fall
| High | 58° F |
| Low | 39° F |
Spring
| High | 56° F |
| Low | 35° F |
