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Today's Weather - Waterloo, IL
January 11, 2026 2:58 PMSt Louis Downtown Arpt Cahokia38°Feels Like 32°Hi 38°F Lo 29°FMostly Sunny -
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Weather Details
- Windchill 61ºF Daily Rain 0"
- Dewpoint 32ºF Monthly Rain 36"
- Humidity 34% Avg. Wind N 14mph
- Pressure 30.42" Wind Gust 21mph
- Sunrise 7:17 AM Moon Waning Crescent
- Sunset 5:00 PM UV Index 2 (Low)
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