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Lone Tree, IL 7-Day Weather Forecast
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Lone Tree Weather Forecast
Lone Tree, IL Weather Forecast Date: 641 PM CDT Thu Sep 10 2026
Weather forecast for Lone Tree, IL
Tonight Lo: 61°F Lo: 16°C |
Tonight... Partly cloudy this evening, then clearing. Lows in the lower 60s. East winds around 5 mph. |
Fri Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Humid with highs in the lower 80s. Southeast winds around 5 mph. |
Sat Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Saturday... Partly sunny. A chance of showers in the morning. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 30%. |
Sun Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny. Highs around 80. |
| Mon Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Monday... Mostly sunny. Highs in the mid 80s. |
Tue Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Tuesday... Mostly sunny. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Chance of rain 70%. |
| Wed Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Wednesday... Mostly cloudy with a 50% chance of showers. Highs in the mid 70s. Lows in the lower 60s. |
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