As of 11:33 AM CDT on June 7, 2025, out of 10 cities in La Crosse County, WI in our database, 5 cities (50%) have a UV Index reading of Moderate, while 5 cities (50%) have a UV Index reading of Low. The city with the highest UV Index reading right now is West Salem, WI with a reading of 4.2.
Over the next 24 hours, the highest UV Index reading in La Crosse County, WI is expected to be 5.7 in St. Joseph between 12:00 PM - 1:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |