Weather WorldSterling Lake, IL 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Sterling Lake Weather Forecast
Sterling Lake, IL Weather Forecast Date: 1236 AM CDT Tue Aug 18 2026
Weather forecast for Sterling Lake, IL
Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly clear. Lows in the lower 60s. Southwest winds 5 to 10 mph. |
Tue Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Tuesday... Mostly cloudy. A slight chance of thunderstorms early in the afternoon. A chance of showers in the afternoon. A chance of thunderstorms late. Highs around 80. Southwest winds 10 to 15 mph. Chance of precipitation 50%. |
Wed Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Wednesday... Partly cloudy in the morning, then clearing. Highs in the mid 70s. North winds 5 to 10 mph. |
Thu Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Thursday... Mostly sunny. Highs in the upper 70s. |
| Fri Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Friday... Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of precipitation 20%. |
Sat Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Saturday... Partly cloudy. A chance of showers in the afternoon. Highs in the mid 70s. Chance of precipitation 30%. |
| Sun Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Sunday... Partly cloudy. Highs in the lower 70s. |
Sterling Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...