Weather in Alvan (Alvin), Illinois
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 07:12 PM ET · Refreshes every hour
73°F
Clear sky
Feels like 70°F
51%
Humidity
10 mph
Wind Speed
About Weather in Alvan (Alvin)
Alvan (Alvin) is located in Illinois (coordinates: 40.307028°N, 87.606903°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.