Current time in Alton
Live local time in Alton with seconds.
USA, Illinois, Alton — current time
Thursday,
January
29,
2026
Alton on the map
AM
2026
January
Th
29
Alton — Information
- Time Zone
- America/Chicago
- Country
- United States
- Population
- ~27 003
- Altitude above sea level
- ~152 (meters)
- Currency
- USD — US Dollar
- Exchange rate of US Dollar to Euro on 29.01.2026
- 1 USD = 0.84 EUR
1 EUR = 1.2 USD - Country phone code
- +1
- GPS coordinates (latitude, longitude)
- 38.890198, -90.185186
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Weather in Alton
Today
-9.7°C
-9.7°C
/
-4.9°C
Overcast
Thursday,
January 29
-15.3°C
/
-6.7°C
Partly cloudy
Daylight saving time changes in Alton
- Current time zone
- UTC-06:00
- Switch to summer time UTC-5:00
- Sunday, March 8, 2026 at 1:00 am
- Switch to winter time UTC-6:00
- Sunday, November 1, 2026 at 3:00 am