National Weather Service Forecast for: Brockton MA
Issued by: National Weather Service Norton, MA
Updated: 12:43 am EDT Jul 7, 2025
 
Today

Today: Partly sunny, with a high near 88. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Partly Sunny


 Tonight

Tonight: A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 72. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Slight Chance
Showers then
Showers
Likely and
Patchy Fog
 Tuesday

Tuesday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 7am. Otherwise, partly sunny and hot, with a high near 92. Heat index values as high as 100. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely and
Patchy Fog

 Tuesday
Night
Tuesday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 67. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Chance
T-storms
 Wednesday

Wednesday: A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 77. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Chance
Showers then
Chance
T-storms
 Wednesday
Night
Wednesday Night: A slight chance of showers and thunderstorms. Cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Slight Chance
T-storms

 Thursday

Thursday: A chance of showers. Mostly cloudy, with a high near 76. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Chance
Showers

 Thursday
Night
Thursday Night: A chance of showers. Cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Chance
Showers

 Friday

Friday: A chance of showers before noon. Mostly cloudy, with a high near 78. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.
Chance
Showers then
Mostly Cloudy
Hi 88 °F Lo 72 °F Hi 92 °F Lo 67 °F Hi 77 °F Lo 65 °F Hi 76 °F Lo 64 °F Hi 78 °F

Heat Advisory
 

Today
 
 Partly sunny, with a high near 88. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Tonight
 
 A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 72. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
 
 Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 7am. Otherwise, partly sunny and hot, with a high near 92. Heat index values as high as 100. West wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 67. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 A chance of showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 77. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
 
 A slight chance of showers and thunderstorms. Cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
 
 A chance of showers. Mostly cloudy, with a high near 76. Northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Thursday Night
 
 A chance of showers. Cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
 
 A chance of showers before noon. Mostly cloudy, with a high near 78. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.
Friday Night
 
 Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Saturday
 
 Partly sunny, with a high near 80. Northeast wind 5 to 8 mph.
Saturday Night
 
 Partly cloudy, with a low around 64. Southeast wind around 6 mph becoming calm in the evening.
Sunday
 
 Partly sunny, with a high near 81. Southeast wind 5 to 8 mph.

 

Forecast from NOAA-NWS for Brockton MA.