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    • Today's Weather - Piasa, IL

      December 10, 2025    10:24 AM
      Alton High School
      36°
      Feels Like 29°
      Hi 42°F Lo 25°F
      Windy
      Windy
    • Weather Details
      • Windchill 29ºF Daily Rain 0"
      • Dewpoint 30ºF Monthly Rain 6"
      • Humidity 78% Avg. Wind N 15mph
      • Pressure 29.81" Wind Gust 27mph
      • Sunrise 7:08 AM Moon Waning Gibbous
      • Sunset 4:37 PM UV Index 1 (Low)
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