National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 1:46 am EST Dec 22, 2025
 
Today

Today: Sunny, with a high near 32. Northwest wind 5 to 9 mph, with gusts as high as 24 mph.
High: 32 °F
Tonight

Tonight: Increasing clouds, with a low around 25. Calm wind.
Low: 25 °F
Tuesday

Tuesday: Snow, mainly after 9am.  High near 35. Calm wind becoming south around 5 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
High: 35 °F
Tuesday
Night
Tuesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 29. Calm wind becoming west around 6 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Low: 29 °F
Wednesday

Wednesday: A slight chance of snow before 9am.  Partly sunny, with a high near 39. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.
High: 39 °F
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 20. Calm wind.
Low: 20 °F
Christmas
Day
Christmas Day: Mostly cloudy, with a high near 40. Southwest wind 3 to 7 mph.
High: 40 °F
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 31. Light northwest wind.
Low: 31 °F
Friday

Friday: Snow likely, possibly mixed with rain, becoming all rain after 1pm.  Cloudy, with a high near 37. North wind 3 to 7 mph.  Chance of precipitation is 70%.
High: 37 °F
Sunny

Increasing
Clouds
Snow

Snow Likely

Slight Chance
Snow then
Mostly Sunny
Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Rain/Snow
Likely

 

Today
 
Sunny, with a high near 32. Northwest wind 5 to 9 mph, with gusts as high as 24 mph.
Tonight
 
Increasing clouds, with a low around 25. Calm wind.
Tuesday
 
Snow, mainly after 9am. High near 35. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
 
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 29. Calm wind becoming west around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
 
A slight chance of snow before 9am. Partly sunny, with a high near 39. Northwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
 
Mostly cloudy, with a low around 20. Calm wind.
Christmas Day
 
Mostly cloudy, with a high near 40. Southwest wind 3 to 7 mph.
Thursday Night
 
Mostly cloudy, with a low around 31. Light northwest wind.
Friday
 
Snow likely, possibly mixed with rain, becoming all rain after 1pm. Cloudy, with a high near 37. North wind 3 to 7 mph. Chance of precipitation is 70%.
Friday Night
 
Rain likely before 8pm, then snow likely, possibly mixed with rain between 8pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 25. North wind around 5 mph. Chance of precipitation is 70%.
Saturday
 
A chance of snow. Mostly cloudy, with a high near 37. North wind 3 to 6 mph. Chance of precipitation is 30%.
Saturday Night
 
A chance of snow. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 30%.
Sunday
 
Rain and snow likely. Mostly cloudy, with a high near 43. Southwest wind 3 to 8 mph. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Stow MA.