National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 3:02 am EDT Mar 17, 2026
 
Today

Today: Partly sunny, with a high near 39. West wind 13 to 16 mph, with gusts as high as 32 mph.
High: 39 °F
Tonight

Tonight: Mostly clear, with a low around 21. West wind 7 to 9 mph.
Low: 21 °F
Wednesday

Wednesday: Increasing clouds, with a high near 38. West wind around 6 mph.
High: 38 °F
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 23. Light south wind.
Low: 23 °F
Thursday

Thursday: Mostly sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.
High: 45 °F
Thursday
Night
Thursday Night: Partly cloudy, with a low around 28. Southwest wind 3 to 5 mph.
Low: 28 °F
Friday

Friday: Mostly sunny, with a high near 52. Southwest wind 3 to 8 mph.
High: 52 °F
Friday
Night
Friday Night: A chance of rain and snow after 2am.  Mostly cloudy, with a low around 34. Southwest wind around 5 mph.  Chance of precipitation is 30%.
Low: 34 °F
Saturday

Saturday: A chance of rain and snow before 11am, then a chance of rain.  Mostly cloudy, with a high near 48. Northwest wind 6 to 9 mph.  Chance of precipitation is 40%.
High: 48 °F
Partly Sunny

Mostly Clear

Increasing
Clouds

Partly Cloudy

Mostly Sunny

Partly Cloudy

Mostly Sunny

Mostly Cloudy
then Chance
Rain/Snow
Chance
Rain/Snow
then Chance
Rain

 

Today
 
Partly sunny, with a high near 39. West wind 13 to 16 mph, with gusts as high as 32 mph.
Tonight
 
Mostly clear, with a low around 21. West wind 7 to 9 mph.
Wednesday
 
Increasing clouds, with a high near 38. West wind around 6 mph.
Wednesday Night
 
Partly cloudy, with a low around 23. Light south wind.
Thursday
 
Mostly sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
 
Partly cloudy, with a low around 28. Southwest wind 3 to 5 mph.
Friday
 
Mostly sunny, with a high near 52. Southwest wind 3 to 8 mph.
Friday Night
 
A chance of rain and snow after 2am. Mostly cloudy, with a low around 34. Southwest wind around 5 mph. Chance of precipitation is 30%.
Saturday
 
A chance of rain and snow before 11am, then a chance of rain. Mostly cloudy, with a high near 48. Northwest wind 6 to 9 mph. Chance of precipitation is 40%.
Saturday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 30. South wind around 7 mph becoming southwest after midnight. Chance of precipitation is 40%.
Sunday
 
A chance of rain and snow. Mostly cloudy, with a high near 49. West wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 28. Northwest wind around 7 mph. Chance of precipitation is 30%.
Monday
 
Partly sunny, with a high near 41. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

 

Forecast from NOAA-NWS for Stow MA.