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January 20th, 2026 :: 7:47 am CST   

Local Weather Report for
Lockport
Illinois, United States

 Current Lockport Weather Conditions Updated January 20th at 6:55 am 
Temperature:3°F Dew Point:-2°F
Barometer:30.39 inHg Wind:N 15 Mph
Humidity:71.0% Visibility:0M
 
 Lockport Weather Forecast Summary  
 
Today
Jan 20th
Wednesday
Jan 21st
Thursday
Jan 22nd
Friday
Jan 23rd
Saturday
Jan 24th
Cloudy Cloudy Cloudy Mix of Cloud and Sun Cloudy
24°F
32°F
27°F
23°F
7°F
0°F
-7°F
11°F
-1°F
 
 Lockport Detailed Weather Forecast  
 
Tuesday, January 20th, 2026
Morning Temperature: 16°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 20°F
A mix of cloud and sun.
Evening Temperature: 22°F
Cloudy. Windy at times.
Wednesday, January 21st, 2026
Overnight Temperature: 27°F
Cloudy with a chance of flurries. Windy at times.
Morning Temperature: 29°F
A mix of cloud and sun with a chance of flurries. Windy at times.
Afternoon Temperature: 29°F
Cloudy. Windy at times.
Evening Temperature: 29°F
Cloudy. Windy.
Thursday, January 22nd, 2026
Overnight Temperature: 22°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 22°F
Cloudy. Windy at times.
Afternoon Temperature: 17°F
Cloudy. Windy at times.
Evening Temperature: 10°F
Cloudy. Windy at times.
Friday, January 23rd, 2026
Overnight Temperature: -2°F
Mostly clear. Windy.
Morning Temperature: -4°F
Sunny. Windy at times.
Afternoon Temperature: -2°F
Sunny. Windy at times.
Evening Temperature: -2°F
A mix of cloudy and clear skies.
Saturday, January 24th, 2026
Overnight Temperature: -1°F
Cloudy.
Morning Temperature: 7°F
Cloudy.
Afternoon Temperature: 11°F
Mostly cloudy.
Evening Temperature: 10°F
Cloudy.
Sunday, January 25th, 2026
Overnight Temperature: 8°F
Clear.
Morning Temperature: 12°F
Cloudy. Windy at times.
Afternoon Temperature: 10°F
Mostly sunny.
Evening Temperature: 8°F
Clear.
Monday, January 26th, 2026
Overnight Temperature: 8°F
Clear. Windy at times.
Morning Temperature: 23°F
Sunny. Windy.
Afternoon Temperature: 31°F
Cloudy. Windy at times.
Evening Temperature: 26°F
A mix of cloudy and clear skies.
Tuesday, January 27th, 2026
Overnight Temperature: 20°F
Cloudy.
Morning Temperature: 25°F
Cloudy.
Afternoon Temperature: 26°F
Cloudy.
Evening Temperature: 23°F
Cloudy with clear periods.
Wednesday, January 28th, 2026
Overnight Temperature: 17°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 17°F
Sunny. Windy at times.
Afternoon Temperature: 16°F
Sunny. Windy at times.
Evening Temperature: 13°F
Clear.





 

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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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