National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 12:33 pm EST Jan 7, 2026
 
This
Afternoon
This Afternoon: A chance of rain and snow before 2pm, then a slight chance of snow between 2pm and 3pm.  Patchy fog.  Otherwise, mostly cloudy, with a high near 37. West wind 3 to 5 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.
High: 37 °F
Tonight

Tonight: Partly cloudy, with a low around 28. Light west wind.
Low: 28 °F
Thursday

Thursday: Sunny, with a high near 44. Northwest wind around 6 mph becoming calm  in the afternoon.
High: 44 °F
Thursday
Night
Thursday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 25. Calm wind.
Low: 25 °F
Friday

Friday: A chance of rain, mainly after 2pm.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 48. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.
High: 48 °F
Friday
Night
Friday Night: Rain likely, mainly between 9pm and midnight.  Cloudy, with a low around 41. South wind around 7 mph.  Chance of precipitation is 60%.
Low: 41 °F
Saturday

Saturday: Rain likely, mainly after 2pm.  Cloudy, with a high near 50. Light and variable wind becoming northwest around 5 mph in the morning.  Chance of precipitation is 70%.
High: 50 °F
Saturday
Night
Saturday Night: Rain.  Low around 38. Light and variable wind becoming north around 5 mph after midnight.  Chance of precipitation is 90%.
Low: 38 °F
Sunday

Sunday: A chance of rain.  Mostly cloudy, with a high near 46. West wind 5 to 8 mph.  Chance of precipitation is 50%.
High: 46 °F
Chance
Rain/Snow and
Patchy Fog
Partly Cloudy

Sunny

Mostly Clear
then Patchy
Fog
Patchy Fog
then Chance
Rain
Rain Likely

Chance Rain
then Rain
Likely
Rain

Chance Rain

 

This Afternoon
 
A chance of rain and snow before 2pm, then a slight chance of snow between 2pm and 3pm. Patchy fog. Otherwise, mostly cloudy, with a high near 37. West wind 3 to 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
 
Partly cloudy, with a low around 28. Light west wind.
Thursday
 
Sunny, with a high near 44. Northwest wind around 6 mph becoming calm in the afternoon.
Thursday Night
 
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 25. Calm wind.
Friday
 
A chance of rain, mainly after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 48. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Friday Night
 
Rain likely, mainly between 9pm and midnight. Cloudy, with a low around 41. South wind around 7 mph. Chance of precipitation is 60%.
Saturday
 
Rain likely, mainly after 2pm. Cloudy, with a high near 50. Light and variable wind becoming northwest around 5 mph in the morning. Chance of precipitation is 70%.
Saturday Night
 
Rain. Low around 38. Light and variable wind becoming north around 5 mph after midnight. Chance of precipitation is 90%.
Sunday
 
A chance of rain. Mostly cloudy, with a high near 46. West wind 5 to 8 mph. Chance of precipitation is 50%.
Sunday Night
 
Mostly cloudy, with a low around 27. West wind 6 to 8 mph.
Monday
 
Sunny, with a high near 36. West wind 7 to 10 mph, with gusts as high as 21 mph.
Monday Night
 
Partly cloudy, with a low around 25. Southwest wind around 6 mph.
Tuesday
 
Partly sunny, with a high near 41. Southwest wind 6 to 9 mph.

 

Forecast from NOAA-NWS for Stow MA.