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Today's Weather - Dupo, IL
January 13, 2026 12:19 AMSt Louis Downtown Arpt Cahokia33°Feels Like 30°Hi 59°F Lo 33°FClear -
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Weather Details
- Windchill 30ºF Daily Rain 0"
- Dewpoint 26ºF Monthly Rain 7"
- Humidity 75% Avg. Wind S 3mph
- Pressure 30.08" Wind Gust 3mph
- Sunrise 7:17 AM Moon Waning Crescent
- Sunset 5:01 PM UV Index 2 (Low)
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