National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 4:12 pm EDT Apr 30, 2026
 
Tonight

Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Light and variable wind.
Low: 42 °F
Friday

Friday: Mostly sunny, with a high near 64. West wind 6 to 8 mph.
High: 64 °F
Friday
Night
Friday Night: A slight chance of showers after 2am.  Increasing clouds, with a low around 41. Light west wind.  Chance of precipitation is 20%.
Low: 41 °F
Saturday

Saturday: A chance of showers, mainly after 2pm.  Mostly cloudy, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 30%.
High: 60 °F
Saturday
Night
Saturday Night: A chance of showers.  Mostly cloudy, with a low around 42. Light and variable wind.  Chance of precipitation is 40%.
Low: 42 °F
Sunday

Sunday: A chance of showers, mainly before 2pm.  Partly sunny, with a high near 58. Northwest wind 5 to 8 mph.  Chance of precipitation is 40%.
High: 58 °F
Sunday
Night
Sunday Night: Mostly clear, with a low around 38. West wind 3 to 6 mph.
Low: 38 °F
Monday

Monday: Sunny, with a high near 66. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.
High: 66 °F
Monday
Night
Monday Night: Partly cloudy, with a low around 50. Southwest wind around 8 mph.
Low: 50 °F
Decreasing
Clouds

Mostly Sunny

Partly Cloudy
then Slight
Chance
Showers
Chance
Showers

Chance
Showers

Chance
Showers

Mostly Clear

Sunny

Partly Cloudy

 

Tonight
 
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Light and variable wind.
Friday
 
Mostly sunny, with a high near 64. West wind 6 to 8 mph.
Friday Night
 
A slight chance of showers after 2am. Increasing clouds, with a low around 41. Light west wind. Chance of precipitation is 20%.
Saturday
 
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 60. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
 
A chance of showers. Mostly cloudy, with a low around 42. Light and variable wind. Chance of precipitation is 40%.
Sunday
 
A chance of showers, mainly before 2pm. Partly sunny, with a high near 58. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night
 
Mostly clear, with a low around 38. West wind 3 to 6 mph.
Monday
 
Sunny, with a high near 66. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.
Monday Night
 
Partly cloudy, with a low around 50. Southwest wind around 8 mph.
Tuesday
 
Mostly sunny, with a high near 75. Southwest wind 8 to 13 mph, with gusts as high as 29 mph.
Tuesday Night
 
Partly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 21 mph.
Wednesday
 
A chance of showers. Partly sunny, with a high near 72. South wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday Night
 
Showers likely. Mostly cloudy, with a low around 52. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
 
Showers likely. Mostly cloudy, with a high near 66. South wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

 

Forecast from NOAA-NWS for Stow MA.