Weather in Sparta, Wisconsin
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:08 PM ET · Refreshes every hour
78°F
Clear sky
Feels like 76°F
38%
Humidity
6 mph
Wind Speed
About Weather in Sparta
Sparta is located in Wisconsin (coordinates: 43.938249°N, 90.812705°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.