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September 18th, 2025 :: 2:07 am CDT   

Local Weather Report for
Lockport
Illinois, United States

 Current Lockport Weather Conditions Updated September 18th at 12:55 am 
Temperature:64°F Dew Point:59°F
Barometer:30.06 inHg Wind:N 6 Mph
Humidity:82.6% Visibility:0M
 
 Lockport Weather Forecast Summary  
 
Today
Sep 18th
Friday
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Mostly Sunny Cloudy Cloudy Cloudy Cloudy
88°F
90°F
63°F
83°F
63°F
86°F
62°F
89°F
65°F
 
 Lockport Detailed Weather Forecast  
 
Thursday, September 18th, 2025
Overnight Temperature: 62°F
Clear.
Morning Temperature: 82°F
Mostly sunny.
Afternoon Temperature: 81°F
Sunny. Windy at times.
Evening Temperature: 68°F
Clear.
Friday, September 19th, 2025
Overnight Temperature: 64°F
A mix of clear and cloudy skies.
Morning Temperature: 83°F
A mix of cloud and sun.
Afternoon Temperature: 83°F
Cloudy. Windy at times.
Evening Temperature: 69°F
Cloudy with a chance of showers.
Saturday, September 20th, 2025
Overnight Temperature: 64°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 73°F
Cloudy.
Afternoon Temperature: 77°F
A mix of sun and cloud with a chance of showers. Slight chance of a thunderstorm.
Evening Temperature: 66°F
A mix of cloudy and clear skies with a chance of showers.
Sunday, September 21st, 2025
Overnight Temperature: 63°F
Clear with cloudy periods.
Morning Temperature: 79°F
A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 81°F
Cloudy. Windy at times.
Evening Temperature: 72°F
A mix of clear and cloudy skies.
Monday, September 22nd, 2025
Overnight Temperature: 66°F
Clear.
Morning Temperature: 82°F
A mix of cloud and sun. Chance of a thunderstorm.
Afternoon Temperature: 82°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 68°F
Cloudy. Windy at times.
Tuesday, September 23rd, 2025
Overnight Temperature: 64°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 70°F
Sunny. Windy at times.
Afternoon Temperature: 71°F
A mix of cloud and sun.
Evening Temperature: 61°F
Clear.
Wednesday, September 24th, 2025
Overnight Temperature: 58°F
Mostly clear. Windy at times.
Morning Temperature: 75°F
Sunny. Windy at times.
Afternoon Temperature: 74°F
Sunny. Windy at times.
Evening Temperature: 62°F
Clear with cloudy periods.
Thursday, September 25th, 2025
Overnight Temperature: 59°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 73°F
Sunny. Windy at times.
Evening Temperature: 62°F
Clear with cloudy periods.





 

  [ Local Weather Report ]
Romeoville, IL 
12:55 AM  64°F
 
 
Joliet, IL 
12:55 AM  61°F
 
 
Darien, IL 
12:55 AM  64°F
 
 
Naperville, IL 
12:52 AM  61°F
 
 
Palos Heights, IL 
12:53 AM  70°F
Mostly Clear
 
Palos Hills, IL 
12:53 AM  70°F
Mostly Clear
 
Lisle, IL 
12:52 AM  61°F
 
 
Countryside, IL 
12:53 AM  70°F
Mostly Clear
 
Oak Forest, IL 
12:55 AM  59°F
 
 
Warrenville, IL 
12:52 AM  61°F
 

This WeatherCity Weather Forecast for Lockport, 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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