National Weather Service Forecast for: Stow MA
Issued by: National Weather Service Norton, MA
Updated: 4:35 pm EDT Mar 25, 2026
 
Tonight

Tonight: A slight chance of rain after 2am.  Cloudy, with a low around 40. South wind around 8 mph.  Chance of precipitation is 20%.
Low: 40 °F
Thursday

Thursday: A chance of rain before 2pm, then a slight chance of rain after 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 30%.
High: 65 °F
Thursday
Night
Thursday Night: Rain, mainly after 8pm.  Patchy fog after 3am. Low around 43. Southwest wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Low: 43 °F
Friday

Friday: A chance of rain, mainly before 11am.  Mostly cloudy, with a high near 49. North wind 7 to 9 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
High: 49 °F
Friday
Night
Friday Night: Partly cloudy, with a low around 24. North wind around 6 mph.
Low: 24 °F
Saturday

Saturday: Mostly sunny, with a high near 38. North wind around 7 mph.
High: 38 °F
Saturday
Night
Saturday Night: Partly cloudy, with a low around 23. Light west wind.
Low: 23 °F
Sunday

Sunday: Mostly sunny, with a high near 46. West wind 5 to 9 mph, with gusts as high as 20 mph.
High: 46 °F
Sunday
Night
Sunday Night: Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Low: 31 °F
Mostly Cloudy
then Slight
Chance Rain
Chance Rain

Rain and
Patchy Fog
Chance Rain

Partly Cloudy

Mostly Sunny

Partly Cloudy

Mostly Sunny

Partly Cloudy

 

Tonight
 
A slight chance of rain after 2am. Cloudy, with a low around 40. South wind around 8 mph. Chance of precipitation is 20%.
Thursday
 
A chance of rain before 2pm, then a slight chance of rain after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 65. Southwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Thursday Night
 
Rain, mainly after 8pm. Patchy fog after 3am. Low around 43. Southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
 
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 49. North wind 7 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
 
Partly cloudy, with a low around 24. North wind around 6 mph.
Saturday
 
Mostly sunny, with a high near 38. North wind around 7 mph.
Saturday Night
 
Partly cloudy, with a low around 23. Light west wind.
Sunday
 
Mostly sunny, with a high near 46. West wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday Night
 
Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Monday
 
Mostly cloudy, with a high near 53. Southwest wind 7 to 11 mph, with gusts as high as 25 mph.
Monday Night
 
Mostly cloudy, with a low around 38. Southwest wind around 7 mph.
Tuesday
 
Partly sunny, with a high near 53. Northwest wind 6 to 8 mph.
Tuesday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 35. East wind around 5 mph. Chance of precipitation is 30%.
Wednesday
 
A chance of rain and snow. Mostly cloudy, with a high near 48. East wind 5 to 8 mph. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Stow MA.