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Forest Park Lockport, IL 7-Day Weather Forecast
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Forest Park Lockport Weather Forecast
Forest Park Lockport, IL Weather Forecast Date: 636 PM CDT Wed Aug 05 2026
Weather forecast for Forest Park Lockport, IL
Tonight Lo: 69°F Lo: 21°C |
Tonight... Cloudy. Showers likely early in the evening. A slight chance of thunderstorms. A chance of showers in the late evening and overnight. Patchy fog after midnight. Lows in the upper 60s. Southeast winds 5 to 10 mph. Chance of precipitation 70%. |
Thu Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Thursday... Mostly cloudy. A chance of showers early in the morning. A slight chance of showers in the late morning and afternoon. A slight chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 40%. |
Fri Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Friday... Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph. Chance of precipitation 20%. |
Sat Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Saturday... Partly cloudy in the morning, then clearing. Highs in the lower 80s. |
| Sun Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Sunday... Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 30%. |
| Mon Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Monday... Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 50%. |
| Tue Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of precipitation 50%. |
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