Weather in Onalaska, Wisconsin
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:59 PM ET · Refreshes every hour
80°F
Clear sky
Feels like 79°F
34%
Humidity
6 mph
Wind Speed
About Weather in Onalaska
Onalaska is located in Wisconsin (coordinates: 43.889658°N, 91.204356°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.