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May 21st, 2018 :: 12:09 PM CDT   

Local Weather Report for
Alton
Illinois, United States

 Current Alton Weather Conditions Updated May 21, 2018 11:30 AM 
Overcast
Temperature:73F Dew Point:70F
Barometer:30.06 inHg Wind:S 5 mph
Humidity:88.5 % Visibility:10 miles
 
 Alton Weather Forecast Summary  
 
Today
May 21st
Tuesday
May 22nd
Wednesday
May 23rd
Thursday
May 24th
Friday
May 25th
Mostly Sunny Mostly Sunny Cloudy Mix of Cloud and Sun Mix of Cloud and Sun
84°F
84°F
63°F
86°F
63°F
84°F
63°F
88°F
61°F
 
 Alton Detailed Weather Forecast  
 
Monday, May 21st, 2018
Monday Afternoon Temperature: 84F
A mix of cloud and sun with showers likely. Chance of a thunderstorm. 0.12 to 0.24 inches of rain.  
Monday Evening Temperature: 73F
Clear with cloudy periods. Chance of a thunderstorm.  
Tuesday, May 22nd, 2018
Overnight Temperature: 63F
Clear. Slight chance of a thunderstorm.  
Tuesday Morning Temperature: 72F
A mix of cloud and sun. Chance of a thunderstorm.  
Tuesday Afternoon Temperature: 84F
A mix of sun and cloud. Chance of a thunderstorm.  
Tuesday Evening Temperature: 73F
Clear with cloudy periods. Chance of a thunderstorm.  
Wednesday, May 23rd, 2018
Overnight Temperature: 63F
Clear.  
Wednesday Morning Temperature: 72F
A mix of cloud and sun. Slight chance of a thunderstorm.  
Wednesday Afternoon Temperature: 86F
A mix of cloud and sun. Chance of a thunderstorm.  
Wednesday Evening Temperature: 75F
Cloudy. Chance of a thunderstorm.  
Thursday, May 24th, 2018
Overnight Temperature: 63F
Cloudy.  
Thursday Morning Temperature: 72F
A mix of cloud and sun.  
Thursday Afternoon Temperature: 84F
A mix of cloud and sun. Slight chance of a thunderstorm.  
Thursday Evening Temperature: 73F
A mix of cloudy and clear skies. Chance of a thunderstorm.  
Friday, May 25th, 2018
Overnight Temperature: 61F
A mix of cloudy and clear skies.  
Friday Morning Temperature: 70F
A mix of cloud and sun.  
Friday Afternoon Temperature: 88F
A mix of cloud and sun. Slight chance of a thunderstorm.  
Friday Evening Temperature: 75F
A mix of cloudy and clear skies with a slight chance of showers or thundershowers.  
Saturday, May 26th, 2018
Overnight Temperature: 66F
A mix of cloudy and clear skies with a few showers. Slight chance of a thunderstorm. 0.12 to 0.28 inches of rain.  
Saturday Morning Temperature: 73F
A mix of cloud and sun with a few showers. Chance of a thunderstorm. 0.24 to 0.47 inches of rain.  
Saturday Afternoon Temperature: 88F
A mix of cloud and sun with a few showers. Chance of a thunderstorm. 0.16 to 0.28 inches of rain. Windy at times.  
Saturday Evening Temperature: 73F
A mix of cloudy and clear skies with showers likely. Chance of a thunderstorm. 0.12 to 0.28 inches of rain.  
Sunday, May 27th, 2018
Overnight Temperature: 63F
A mix of cloudy and clear skies. Slight chance of a thunderstorm.  
Sunday Morning Temperature: 66F
A mix of cloud and sun.  





 

  [ Local Weather Report ]
St Louis, MO 
10:51 AM   73F 
 
St Charles, MO 
11:31 AM   72F 
 
Cahokia, IL 
10:53 AM   72F 
 
Belleville, IL 
09:56 AM   68F 
 
Litchfield, IL 
11:35 AM   70F 
 
St. Louis/spirit, MO 
10:54 AM   72F 
 
Sparta, IL 
11:35 AM   72F 
 
Centralia, IL 
11:35 AM   72F 
Light Rain
 
Taylorville, IL 
11:35 AM   72F 
 
Salem, IL 
11:35 AM   72F 
Light Rain
 

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 forecast with the forecast issued from your local weather bureau.
  Alton/st Louis R weather brought to you by WeatherCity wc-chi2 :: 0.00697  
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