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Mellin Park, IL 7-Day Weather Forecast
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Mellin Park Weather Forecast
Mellin Park, IL Weather Forecast Date: 606 AM CDT Wed Aug 26 2026
Weather forecast for Mellin Park, IL
Today Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Today... Mostly cloudy. A slight chance of showers. A slight chance of thunderstorms in the late morning and afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of precipitation 20%. |
Thu Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Thursday... Sunny in the morning, then becoming partly cloudy. A slight chance of showers early in the afternoon. Highs around 80 inland, but only in the mid 70s near the lake. Northwest winds 5 to 10 mph, becoming northeast in the afternoon. Chance of precipitation 20%. |
Fri Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny. Highs around 80 inland, but only in the mid 70s near the lake. Northeast winds 5 to 10 mph. |
Sat Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Saturday... Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 80s. |
| Sun Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Sunday... Partly cloudy. Highs in the upper 80s. |
Mon Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Monday... Mostly cloudy. Highs in the upper 80s. |
| Tue Hi: 85°FHi: 29°C |
Tuesday... Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30%. |
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