Weather in Elwin, Illinois
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 05:51 PM ET · Refreshes every hour
77°F
Clear sky
Feels like 75°F
42%
Humidity
8 mph
Wind Speed
About Weather in Elwin
Elwin is located in Illinois (coordinates: 39.776207°N, 88.977597°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.