Weather World
Greene, IL 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Greene, IL Weather Forecast
Greene, IL Weather Forecast Date: 816 PM CDT Wed Sep 02 2026
The area/counties/county of: Mercer, including the city of Aledo.or toggle through each period.
Tonight... Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 102 early this evening.
Thursday... Sunny, hot with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 106.
Thursday Night... Mostly clear. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 104 early in the evening.
Friday... Sunny, hot with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 105.
Friday Night... Mostly clear. Humid with lows in the lower 70s. South winds around 5 mph. Heat index values up to 104 early in the evening.
Saturday... Mostly sunny. Hot with highs in the lower 90s. Heat index values up to 100.
Saturday Night... Mostly clear. Lows in the lower 70s. Heat index values up to 100 early in the evening.
Sunday... Mostly sunny. Highs in the upper 80s.
Sunday Night... Mostly clear. Lows in the upper 60s.
Labor Day... Partly cloudy. Highs in the upper 80s. Lows around 70.
Tuesday... Partly cloudy. Highs in the upper 80s. Lows around 70.
POP = Probability of Precipitation
Greene Radar Loop
Use the map search tool if you want to place a location marker on the radar map...