Weather in Eureka, Wisconsin
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 08:36 PM ET · Refreshes every hour
75°F
Clear sky
Feels like 72°F
35%
Humidity
3 mph
Wind Speed
About Weather in Eureka
Eureka is located in Wisconsin (coordinates: 44.011625°N, 88.841388°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.