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Today's Weather - Summit, IL
December 27, 2025 5:39 AMSt Louis Downtown Arpt Cahokia47°Feels Like 44°Hi 47°F Lo 46°FMostly Cloudy -
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Weather Details
- Windchill 44ºF Daily Rain 0"
- Dewpoint 46ºF Monthly Rain 19"
- Humidity 97% Avg. Wind E 7mph
- Pressure 29.95" Wind Gust 7mph
- Sunrise 7:16 AM Moon First Quarter
- Sunset 4:45 PM UV Index 2 (Low)
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