National Weather Service Forecast for: Worcester MA
Issued by: National Weather Service Norton, MA
Updated: 3:27 pm EDT Jul 28, 2026
 
Tonight

Tonight: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 62. Southeast wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
 Wednesday

Wednesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 74. East wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers

 Wednesday
Night
Wednesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Heavy Rain

 Thursday

Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. Some of the storms could produce heavy rainfall. High near 70. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Heavy Rain

 Thursday
Night
Thursday Night: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 59. North wind 5 to 7 mph. Chance of precipitation is 60%.
Showers
Likely then
Mostly Cloudy
 Friday

Friday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. North wind around 7 mph. Chance of precipitation is 20%.
Mostly Sunny
then Slight
Chance
T-storms
 Friday
Night
Friday Night: Mostly clear, with a low around 61. Calm wind.
Mostly Clear

 Saturday

Saturday: Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Sunny

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 63. Southwest wind around 5 mph.
Mostly Cloudy
Lo 62 °F Hi 74 °F Lo 59 °F Hi 70 °F Lo 59 °F Hi 79 °F Lo 61 °F Hi 83 °F Lo 63 °F

Flood Watch
 

Tonight
 
 A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 62. Southeast wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 74. East wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
 
 Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 59. Northeast wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
 
 Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. Some of the storms could produce heavy rainfall. High near 70. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
 
 Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 59. North wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
 
 A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79. North wind around 7 mph. Chance of precipitation is 20%.
Friday Night
 
 Mostly clear, with a low around 61. Calm wind.
Saturday
 
 Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
 
 Mostly cloudy, with a low around 63. Southwest wind around 5 mph.
Sunday
 
 Partly sunny, with a high near 82. Southwest wind 5 to 8 mph.
Sunday Night
 
 A chance of showers. Mostly cloudy, with a low around 65. South wind around 6 mph. Chance of precipitation is 30%.
Monday
 
 A chance of showers. Partly sunny, with a high near 81. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Monday Night
 
 Mostly cloudy, with a low around 63. Light northwest wind.
Tuesday
 
 Mostly sunny, with a high near 83. North wind around 6 mph.

 

Forecast from NOAA-NWS for Worcester MA.