National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 2:36 pm EDT Aug 21, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 52. North wind 6 to 9 mph, with gusts as high as 20 mph.
Low: 52 °F
Friday

Friday: Sunny, with a high near 82. North wind around 7 mph.
High: 82 °F
Friday
Night
Friday Night: Mostly clear, with a low around 58. Calm wind.
Low: 58 °F
Saturday

Saturday: Sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon.
High: 86 °F
Saturday
Night
Saturday Night: Mostly clear, with a low around 62. South wind around 6 mph.
Low: 62 °F
Sunday

Sunday: Mostly sunny, with a high near 82. South wind 6 to 10 mph, with gusts as high as 22 mph.
High: 82 °F
Sunday
Night
Sunday Night: A chance of showers after 1am.  Mostly cloudy, with a low around 63. South wind 3 to 6 mph.  Chance of precipitation is 30%.
Low: 63 °F
Monday

Monday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 81. Southwest wind 3 to 6 mph.  Chance of precipitation is 60%.
High: 81 °F
Monday
Night
Monday Night: A chance of showers before 11pm.  Partly cloudy, with a low around 59. Light west wind.  Chance of precipitation is 40%.
Low: 59 °F
Partly Cloudy

Sunny

Mostly Clear

Sunny

Mostly Clear

Mostly Sunny

Mostly Cloudy
then Chance
Showers
Showers
Likely
Chance
Showers then
Mostly Clear

 

Tonight
 
Partly cloudy, with a low around 52. North wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
 
Sunny, with a high near 82. North wind around 7 mph.
Friday Night
 
Mostly clear, with a low around 58. Calm wind.
Saturday
 
Sunny, with a high near 86. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
 
Mostly clear, with a low around 62. South wind around 6 mph.
Sunday
 
Mostly sunny, with a high near 82. South wind 6 to 10 mph, with gusts as high as 22 mph.
Sunday Night
 
A chance of showers after 1am. Mostly cloudy, with a low around 63. South wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
 
Showers likely, mainly after 11am. Mostly cloudy, with a high near 81. Southwest wind 3 to 6 mph. Chance of precipitation is 60%.
Monday Night
 
A chance of showers before 11pm. Partly cloudy, with a low around 59. Light west wind. Chance of precipitation is 40%.
Tuesday
 
Sunny, with a high near 78. West wind 5 to 8 mph.
Tuesday Night
 
Mostly clear, with a low around 55. West wind 3 to 6 mph.
Wednesday
 
Sunny, with a high near 75. West wind 5 to 7 mph.
Wednesday Night
 
Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening.
Thursday
 
Sunny, with a high near 77. West wind 3 to 6 mph.

 

Forecast from NOAA-NWS for Stow MA.