-
-
Today's Weather - Alton, IL
December 15, 2025 1:42 AMAlton High School10°Feels Like 0°Hi 10°F Lo 8°FClear -
-
Weather Details
- Windchill 0ºF Daily Rain 0"
- Dewpoint 7ºF Monthly Rain 9"
- Humidity 85% Avg. Wind SSW 7mph
- Pressure 30.55" Wind Gust 10mph
- Sunrise 7:11 AM Moon Waning Crescent
- Sunset 4:39 PM UV Index 2 (Low)
-
Forecast}
-
Featured Videos
-
Air Quality
-
-
-
-
-
-
Today's National Outlook
-
-
-
-
-
-