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May 21st, 2025 :: 3:35 pm CDT   

Local Weather Report for
Merrillville
Indiana, United States

 Merrillville Weather Forecast Summary  
 
Today
May 21st
Thursday
May 22nd
Friday
May 23rd
Saturday
May 24th
Sunday
May 25th
Showers Cloudy Cloudy Cloudy Cloudy
56°F
51°F
41°F
54°F
41°F
57°F
41°F
54°F
44°F
 
 Merrillville Detailed Weather Forecast  
 
Wednesday, May 21st, 2025
Afternoon Temperature: 50°F
Cloudy. Windy at times.
Evening Temperature: 46°F
Cloudy with a slight chance of showers. Windy at times.
Thursday, May 22nd, 2025
Overnight Temperature: 46°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 49°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 50°F
A mix of cloud and sun. Windy.
Evening Temperature: 43°F
Clear. Windy at times.
Friday, May 23rd, 2025
Overnight Temperature: 43°F
Cloudy.
Morning Temperature: 52°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 51°F
Cloudy. Windy at times.
Evening Temperature: 42°F
Clear.
Saturday, May 24th, 2025
Overnight Temperature: 45°F
A mix of cloudy and clear skies.
Morning Temperature: 54°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 55°F
Sunny.
Evening Temperature: 46°F
Cloudy.
Sunday, May 25th, 2025
Overnight Temperature: 46°F
Cloudy.
Morning Temperature: 52°F
Cloudy.
Afternoon Temperature: 52°F
Cloudy.
Evening Temperature: 51°F
Cloudy. Windy at times.
Monday, May 26th, 2025
Overnight Temperature: 51°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 51°F
Cloudy with a few showers. Windy at times.
Afternoon Temperature: 52°F
Cloudy with showers likely. Windy at times.
Evening Temperature: 50°F
Cloudy. Windy at times.
Tuesday, May 27th, 2025
Overnight Temperature: 51°F
Cloudy. Windy at times.
Morning Temperature: 58°F
Cloudy. Windy at times.
Afternoon Temperature: 54°F
Cloudy with a few showers. Windy at times.
Evening Temperature: 52°F
Cloudy with showers likely. Windy at times.
Wednesday, May 28th, 2025
Overnight Temperature: 51°F
Cloudy with showers likely. Windy.
Morning Temperature: 50°F
Cloudy with showers likely. Windy.
Afternoon Temperature: 50°F
Cloudy with showers likely. Windy.
Evening Temperature: 50°F
Cloudy with showers likely. Windy at times.
Thursday, May 29th, 2025
Overnight Temperature: 50°F
Cloudy with a chance of showers. Windy at times.
Morning Temperature: 57°F
Cloudy. Windy at times.
Afternoon Temperature: 65°F
Sunny. Windy at times.
Evening Temperature: 57°F
A mix of cloudy and clear skies. Windy at times.





 

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This WeatherCity Weather Forecast for Merrillville, Indiana, 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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