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September 19th, 2025 :: 9:32 am EDT   

Local Weather Report for
Merrimac
Massachusetts, United States

 Current Merrimac Weather Conditions Updated September 19th at 7:54 am 
Temperature:64°F Dew Point:57°F
Barometer:29.95 inHg Wind:N 6 Mph
Humidity:77.4% Visibility:0M
 
 Merrimac Weather Forecast Summary  
 
Today
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Tuesday
Sep 23rd
Sunny Mix of Cloud and Sun Cloudy Cloudy Cloudy
77°F
70°F
45°F
68°F
44°F
73°F
44°F
80°F
57°F
 
 Merrimac Detailed Weather Forecast  
 
Friday, September 19th, 2025
Morning Temperature: 75°F
Sunny. Windy at times.
Afternoon Temperature: 67°F
Sunny. Windy at times.
Evening Temperature: 51°F
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 49°F
Clear.
Morning Temperature: 67°F
A mix of cloud and sun.
Afternoon Temperature: 56°F
A mix of sun and cloud.
Evening Temperature: 46°F
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 47°F
Clear.
Morning Temperature: 66°F
Sunny.
Afternoon Temperature: 57°F
Cloudy. Windy at times.
Evening Temperature: 46°F
A mix of cloudy and clear skies.
Monday, September 22nd, 2025
Overnight Temperature: 47°F
Cloudy.
Morning Temperature: 69°F
Cloudy.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 56°F
Mostly clear.
Tuesday, September 23rd, 2025
Overnight Temperature: 58°F
Cloudy.
Morning Temperature: 71°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 68°F
Cloudy with a chance of showers.
Evening Temperature: 62°F
Cloudy.
Wednesday, September 24th, 2025
Overnight Temperature: 60°F
Cloudy with a few showers. Windy at times.
Morning Temperature: 55°F
Cloudy with periods of rain. Windy at times.
Afternoon Temperature: 54°F
Cloudy with rain, at times heavy. Windy at times.
Evening Temperature: 55°F
Cloudy with a chance of showers. Windy.
Thursday, September 25th, 2025
Overnight Temperature: 53°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 54°F
Cloudy with a few showers.
Afternoon Temperature: 53°F
Cloudy with showers likely.
Evening Temperature: 54°F
Cloudy with a few showers. Windy at times.
Friday, September 26th, 2025
Overnight Temperature: 54°F
Cloudy with a chance of showers.
Morning Temperature: 57°F
Cloudy with a slight chance of showers.
Afternoon Temperature: 58°F
Cloudy.
Evening Temperature: 54°F
A mix of cloudy and clear skies.
Saturday, September 27th, 2025
Overnight Temperature: 58°F
Cloudy.
Morning Temperature: 72°F
Sunny.
Afternoon Temperature: 60°F
Sunny.
Evening Temperature: 53°F
Clear.





 

  [ Local Weather Report ]
West Newbury, MA 
7:54 AM  64°F
 
 
Newton, NH 
7:54 AM  64°F
 
 
South Hampton, NH 
 
Amesbury, MA 
 
Groveland, MA 
7:54 AM  64°F
 
 
Plaistow, NH 
7:54 AM  64°F
 
 
Haverhill, MA 
7:54 AM  64°F
 
 
Newburyport, MA 
 
East Kingston, NH 
 
Georgetown, MA 
7:54 AM  64°F
 

This WeatherCity Weather Forecast for Merrimac, Massachusetts, 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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