National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 2:29 am EDT Mar 31, 2026
 
Today

Today: Showers and thunderstorms, mainly before 4pm.  Patchy fog between 7am and 11am. High near 62. Southwest wind 5 to 9 mph becoming north in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
High: 62 °F
Tonight

Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 40. East wind around 6 mph becoming west after midnight.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Low: 40 °F
Wednesday

Wednesday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 69. Southwest wind around 8 mph becoming northwest in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
High: 69 °F
Wednesday
Night
Wednesday Night: Showers likely, mainly before 2am.  Cloudy, with a low around 36. Northeast wind around 6 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Low: 36 °F
Thursday

Thursday: A chance of showers.  Cloudy, with a high near 41. Northeast wind around 8 mph.  Chance of precipitation is 40%.
High: 41 °F
Thursday
Night
Thursday Night: A chance of showers, mainly before 4am.  Cloudy, with a low around 36. East wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 40%.
Low: 36 °F
Friday

Friday: Mostly cloudy, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
High: 65 °F
Friday
Night
Friday Night: Mostly cloudy, with a low around 54. Southwest wind around 8 mph.
Low: 54 °F
Saturday

Saturday: Mostly cloudy, with a high near 69. West wind around 7 mph becoming east in the afternoon.
High: 69 °F
Showers and
Patchy Fog
then Chance
Showers
Chance
Showers

Showers
Likely

Showers
Likely

Chance
Showers

Chance
Showers

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

 

Today
 
Showers and thunderstorms, mainly before 4pm. Patchy fog between 7am and 11am. High near 62. Southwest wind 5 to 9 mph becoming north in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. East wind around 6 mph becoming west after midnight. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
 
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 69. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
 
Showers likely, mainly before 2am. Cloudy, with a low around 36. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
 
A chance of showers. Cloudy, with a high near 41. Northeast wind around 8 mph. Chance of precipitation is 40%.
Thursday Night
 
A chance of showers, mainly before 4am. Cloudy, with a low around 36. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
 
Mostly cloudy, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
 
Mostly cloudy, with a low around 54. Southwest wind around 8 mph.
Saturday
 
Mostly cloudy, with a high near 69. West wind around 7 mph becoming east in the afternoon.
Saturday Night
 
A chance of rain. Mostly cloudy, with a low around 43. East wind around 6 mph. Chance of precipitation is 40%.
Sunday
 
A chance of rain. Mostly cloudy, with a high near 70. Southwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Sunday Night
 
A chance of rain. Mostly cloudy, with a low around 44. West wind 6 to 8 mph. Chance of precipitation is 50%.
Monday
 
A chance of rain. Mostly cloudy, with a high near 54. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Stow MA.