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July 16th, 2026 :: 5:28 pm EDT   

Local Weather Report for
Acton
Massachusetts, United States

 Acton Weather Forecast Summary  
 
Today
Jul 16th
Friday
Jul 17th
Saturday
Jul 18th
Sunday
Jul 19th
Monday
Jul 20th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
91°F
86°F
63°F
88°F
61°F
84°F
65°F
81°F
59°F
 
 Acton Detailed Weather Forecast  
 
Thursday, July 16th, 2026
Evening Temperature: 74°F
Clear.
Friday, July 17th, 2026
Overnight Temperature: 64°F
Clear.
Morning Temperature: 76°F
Mostly sunny. Windy at times.
Afternoon Temperature: 85°F
Sunny.
Evening Temperature: 70°F
Mostly clear.
Saturday, July 18th, 2026
Overnight Temperature: 63°F
Mostly clear.
Morning Temperature: 78°F
Mostly sunny.
Afternoon Temperature: 88°F
Mostly sunny. Windy at times.
Evening Temperature: 72°F
A mix of cloudy and clear skies. Windy at times.
Sunday, July 19th, 2026
Overnight Temperature: 72°F
Mostly cloudy. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 80°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 82°F
Sunny. Windy at times.
Evening Temperature: 69°F
Clear. Windy at times.
Monday, July 20th, 2026
Overnight Temperature: 61°F
Mostly clear.
Morning Temperature: 73°F
Mostly sunny.
Afternoon Temperature: 78°F
Sunny. Windy at times.
Evening Temperature: 72°F
Clear with cloudy periods. Windy at times.
Tuesday, July 21st, 2026
Overnight Temperature: 63°F
A mix of cloudy and clear skies.
Morning Temperature: 73°F
Mostly cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 69°F
Mostly cloudy with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 66°F
Mostly clear with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Wednesday, July 22nd, 2026
Overnight Temperature: 60°F
Clear. Windy at times.
Morning Temperature: 70°F
Sunny. Windy at times.
Afternoon Temperature: 79°F
Sunny.
Evening Temperature: 65°F
Clear.
Thursday, July 23rd, 2026
Overnight Temperature: 59°F
Clear.
Morning Temperature: 71°F
Sunny.
Afternoon Temperature: 73°F
Sunny. Windy at times.
Evening Temperature: 63°F
Mostly clear.
Friday, July 24th, 2026
Overnight Temperature: 58°F
Clear.
Morning Temperature: 71°F
Mostly sunny.
Afternoon Temperature: 73°F
Mostly sunny.
Evening Temperature: 62°F
Clear.





 

  [ Local Weather Report ]
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Mostly Sunny smoke

 
This WeatherCity Weather Forecast for Acton, 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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