National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 1:57 am EDT Apr 21, 2026
 
Today

Today: Sunny, with a high near 51. Light and variable wind.
High: 51 °F
Tonight

Tonight: Mostly cloudy, with a low around 34. South wind around 7 mph.
Low: 34 °F
Wednesday

Wednesday: Rain likely, mainly between 8am and 4pm.  Cloudy, with a high near 46. South wind around 8 mph.  Chance of precipitation is 70%.
High: 46 °F
Wednesday
Night
Wednesday Night: A chance of rain before 9pm, then a slight chance of rain after 2am.  Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.
Low: 38 °F
Thursday

Thursday: A slight chance of rain before 1pm, then a slight chance of showers between 1pm and 3pm.  Partly sunny, with a high near 57. Light west wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.
High: 57 °F
Thursday
Night
Thursday Night: Partly cloudy, with a low around 38. Northwest wind around 6 mph becoming calm  in the evening.
Low: 38 °F
Friday

Friday: Mostly sunny, with a high near 58. Northwest wind around 6 mph.
High: 58 °F
Friday
Night
Friday Night: Partly cloudy, with a low around 35. Light and variable wind.
Low: 35 °F
Saturday

Saturday: Mostly sunny, with a high near 58. Calm wind becoming east around 6 mph in the afternoon.
High: 58 °F
Sunny

Mostly Cloudy

Rain Likely

Chance Rain

Partly Sunny
then Slight
Chance
Showers
Partly Cloudy

Mostly Sunny

Partly Cloudy

Mostly Sunny

 

Today
 
Sunny, with a high near 51. Light and variable wind.
Tonight
 
Mostly cloudy, with a low around 34. South wind around 7 mph.
Wednesday
 
Rain likely, mainly between 8am and 4pm. Cloudy, with a high near 46. South wind around 8 mph. Chance of precipitation is 70%.
Wednesday Night
 
A chance of rain before 9pm, then a slight chance of rain after 2am. Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
 
A slight chance of rain before 1pm, then a slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 57. Light west wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
 
Partly cloudy, with a low around 38. Northwest wind around 6 mph becoming calm in the evening.
Friday
 
Mostly sunny, with a high near 58. Northwest wind around 6 mph.
Friday Night
 
Partly cloudy, with a low around 35. Light and variable wind.
Saturday
 
Mostly sunny, with a high near 58. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
 
Mostly cloudy, with a low around 38. Light and variable wind.
Sunday
 
Partly sunny, with a high near 58. Calm wind becoming east 5 to 7 mph in the afternoon.
Sunday Night
 
Mostly cloudy, with a low around 39. Light and variable wind.
Monday
 
Partly sunny, with a high near 61. Calm wind becoming east 5 to 7 mph in the afternoon.

 

Forecast from NOAA-NWS for Stow MA.