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July 7th, 2025 :: 12:22 am CDT   

Local Weather Report for
Alton
Illinois, United States

 Current Alton Weather Conditions Updated July 6th at 10:55 pm 
Temperature:24°C Dew Point:23°C
Barometer:101.4 kPa Wind:N 14 Km/h
Humidity:94.1% Visibility:0 Km
 
 Alton Weather Forecast Summary  
 
Today
Jul 7th
Tuesday
Jul 8th
Wednesday
Jul 9th
Thursday
Jul 10th
Friday
Jul 11th
Cloudy Thundershowers Cloudy Sunny Cloudy
29°C
31°C
20°C
29°C
20°C
29°C
20°C
31°C
21°C
 
 Alton Detailed Weather Forecast  
 
Monday, July 7th, 2025
Overnight Temperature: 22°C
Cloudy with a slight chance of showers or thundershowers.
Morning Temperature: 26°C
Sunny with cloudy periods. Chance of a thunderstorm.
Afternoon Temperature: 28°C
Cloudy. Chance of a thunderstorm.
Evening Temperature: 22°C
Clear. Slight chance of a thunderstorm.
Tuesday, July 8th, 2025
Overnight Temperature: 21°C
A mix of cloudy and clear skies. Slight chance of a thunderstorm.
Morning Temperature: 28°C
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 30°C
Sunny. Chance of a thunderstorm.
Evening Temperature: 21°C
Cloudy with showers. Windy.
Wednesday, July 9th, 2025
Overnight Temperature: 21°C
Cloudy with a slight chance of showers.
Morning Temperature: 26°C
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 28°C
Cloudy with a chance of showers or thundershowers.
Evening Temperature: 22°C
Clear with a chance of showers or thundershowers.
Thursday, July 10th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 27°C
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 29°C
Sunny. Chance of a thunderstorm.
Evening Temperature: 22°C
Clear. Slight chance of a thunderstorm.
Friday, July 11th, 2025
Overnight Temperature: 21°C
Clear with cloudy periods.
Morning Temperature: 29°C
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 30°C
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 25°C
Clear. Chance of a thunderstorm.
Saturday, July 12th, 2025
Overnight Temperature: 24°C
Clear with a chance of showers or thundershowers.
Morning Temperature: 31°C
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 32°C
A mix of sun and cloud with a slight chance of showers or thundershowers.
Evening Temperature: 22°C
A mix of clear and cloudy skies with showers likely. Chance of a thunderstorm.
Sunday, July 13th, 2025
Overnight Temperature: 23°C
Clear with cloudy periods with a chance of showers or thundershowers.
Morning Temperature: 28°C
Cloudy with showers likely. Chance of a thunderstorm.
Afternoon Temperature: 30°C
A mix of sun and cloud with a slight chance of showers or thundershowers.
Evening Temperature: 22°C
A mix of cloudy and clear skies with showers likely. Chance of a thunderstorm.
Monday, July 14th, 2025
Overnight Temperature: 23°C
Cloudy with showers likely. Chance of a thunderstorm.
Morning Temperature: 29°C
Sunny with cloudy periods. Chance of a thunderstorm.
Afternoon Temperature: 31°C
Cloudy. Chance of a thunderstorm.
Evening Temperature: 25°C
Cloudy with a chance of showers or thundershowers.





 

  [ Local Weather Report ]
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Bellefontaine Neighbors, MO 
10:51 PM  24°C
Overcast
 
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10:51 PM  24°C
Overcast
 
Moline Acres, MO 
10:51 PM  24°C
Overcast

This WeatherCity Weather Forecast for Alton, Illinois, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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