National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 2:50 am EST Dec 5, 2025
 
Today

Today: Sunny, with a high near 25. Calm wind becoming south around 5 mph.
High: 25 °F
Tonight

Tonight: Mostly cloudy, with a low around 16. Calm wind.
Low: 16 °F
Saturday

Saturday: A slight chance of rain and snow before noon, then a slight chance of rain between noon and 3pm.  Mostly cloudy, with a high near 39. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 20%.
High: 39 °F
Saturday
Night
Saturday Night: Partly cloudy, with a low around 22. Light west wind.
Low: 22 °F
Sunday

Sunday: Partly sunny, with a high near 35. Light and variable wind.
High: 35 °F
Sunday
Night
Sunday Night: A chance of snow, mainly after 8pm.  Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight.  Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Low: 18 °F
Monday

Monday: A chance of snow before 8am.  Mostly sunny, with a high near 26. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.
High: 26 °F
Monday
Night
Monday Night: Mostly clear, with a low around 5. Northwest wind around 5 mph becoming calm  in the evening.
Low: 5 °F
Tuesday

Tuesday: Partly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the morning.
High: 31 °F
Sunny

Mostly Cloudy

Slight Chance
Rain/Snow
then Slight
Chance Rain
Partly Cloudy

Partly Sunny

Chance Snow

Chance Snow
then Sunny

Mostly Clear

Partly Sunny

 

Today
 
Sunny, with a high near 25. Calm wind becoming south around 5 mph.
Tonight
 
Mostly cloudy, with a low around 16. Calm wind.
Saturday
 
A slight chance of rain and snow before noon, then a slight chance of rain between noon and 3pm. Mostly cloudy, with a high near 39. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Saturday Night
 
Partly cloudy, with a low around 22. Light west wind.
Sunday
 
Partly sunny, with a high near 35. Light and variable wind.
Sunday Night
 
A chance of snow, mainly after 8pm. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Monday
 
A chance of snow before 8am. Mostly sunny, with a high near 26. Northwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
 
Mostly clear, with a low around 5. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
 
Partly sunny, with a high near 31. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
 
A chance of snow between 8pm and 1am. Mostly cloudy, with a low around 23. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
 
A chance of rain. Mostly cloudy, with a high near 43. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
 
Rain likely. Cloudy, with a low around 33. South wind 3 to 5 mph. Chance of precipitation is 70%.
Thursday
 
A chance of rain. Mostly cloudy, with a high near 41. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.

 

Forecast from NOAA-NWS for Stow MA.