National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 3:45 pm EDT Mar 22, 2026
 
Tonight

Tonight: Rain and snow before 4am, then snow, possibly mixed with rain and sleet.  Patchy fog before 11pm. Low around 33. Southwest wind 5 to 8 mph becoming north after midnight.  Chance of precipitation is 100%. Total nighttime snow and sleet accumulation of less than one inch possible.
Low: 33 °F
Monday

Monday: Snow showers likely, possibly mixed with sleet, becoming all snow after 11am.  Cloudy, with a high near 39. North wind 8 to 10 mph.  Chance of precipitation is 60%. New snow and sleet accumulation of less than one inch possible.
High: 39 °F
Monday
Night
Monday Night: Snow showers likely before 2am.  Cloudy, then gradually becoming partly cloudy, with a low around 29. Northwest wind 3 to 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Low: 29 °F
Tuesday

Tuesday: Sunny, with a high near 46. Northwest wind around 5 mph.
High: 46 °F
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Low: 31 °F
Wednesday

Wednesday: Partly sunny, with a high near 53. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
High: 53 °F
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 34. Southwest wind around 6 mph.
Low: 34 °F
Thursday

Thursday: Partly sunny, with a high near 54. Southwest wind 5 to 7 mph.
High: 54 °F
Thursday
Night
Thursday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 41. South wind around 8 mph.  Chance of precipitation is 70%.
Low: 41 °F
Rain and
Patchy Fog
then Wintry
Mix
Snow/Sleet
Likely then
Snow Showers
Likely
Snow Showers
Likely then
Chance Snow
Showers
Sunny

Partly Cloudy

Partly Sunny

Mostly Cloudy

Partly Sunny

Rain Likely

 

Tonight
 
Rain and snow before 4am, then snow, possibly mixed with rain and sleet. Patchy fog before 11pm. Low around 33. Southwest wind 5 to 8 mph becoming north after midnight. Chance of precipitation is 100%. Total nighttime snow and sleet accumulation of less than one inch possible.
Monday
 
Snow showers likely, possibly mixed with sleet, becoming all snow after 11am. Cloudy, with a high near 39. North wind 8 to 10 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than one inch possible.
Monday Night
 
Snow showers likely before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 29. Northwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
 
Sunny, with a high near 46. Northwest wind around 5 mph.
Tuesday Night
 
Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Wednesday
 
Partly sunny, with a high near 53. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
 
Mostly cloudy, with a low around 34. Southwest wind around 6 mph.
Thursday
 
Partly sunny, with a high near 54. Southwest wind 5 to 7 mph.
Thursday Night
 
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 41. South wind around 8 mph. Chance of precipitation is 70%.
Friday
 
A chance of rain before 11am. Partly sunny, with a high near 52. Northwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Friday Night
 
Mostly clear, with a low around 21. Northwest wind 5 to 7 mph.
Saturday
 
Sunny, with a high near 40. West wind 5 to 7 mph.
Saturday Night
 
Partly cloudy, with a low around 24. Southwest wind 3 to 5 mph.
Sunday
 
Mostly sunny, with a high near 48. West wind 6 to 9 mph, with gusts as high as 20 mph.

 

Forecast from NOAA-NWS for Stow MA.