National Weather Service Forecast for: Cambridge MA
Issued by: National Weather Service Norton, MA
Updated: 11:22 pm EST Dec 4, 2025
 
Overnight

Overnight: Clear, with a low around 12. Northwest wind around 6 mph.
Clear

Friday

Friday: Sunny, with a high near 26. Light and variable wind becoming southwest around 6 mph in the afternoon.
Sunny

Friday
Night
Friday Night: Increasing clouds, with a low around 21. Light and variable wind.
Increasing
Clouds
Saturday

Saturday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Mostly cloudy, with a high near 39. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.
Chance
Rain/Snow
Saturday
Night
Saturday Night: Partly cloudy, with a low around 26. West wind 3 to 5 mph.
Partly Cloudy

Sunday

Sunday: Partly sunny, with a high near 38. Northwest wind 5 to 7 mph.
Partly Sunny

Sunday
Night
Sunday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 21. Northwest wind 3 to 6 mph.  Chance of precipitation is 30%.
Mostly Cloudy
then Chance
Snow
Monday

Monday: Mostly sunny, with a high near 29. Northwest wind 8 to 11 mph.
Mostly Sunny

Monday
Night
Monday Night: Mostly clear, with a low around 11. West wind around 7 mph.
Mostly Clear

Lo 12 °F Hi 26 °F Lo 21 °F Hi 39 °F Lo 26 °F Hi 38 °F Lo 21 °F Hi 29 °F Lo 11 °F

 

Overnight
 
Clear, with a low around 12. Northwest wind around 6 mph.
Friday
 
Sunny, with a high near 26. Light and variable wind becoming southwest around 6 mph in the afternoon.
Friday Night
 
Increasing clouds, with a low around 21. Light and variable wind.
Saturday
 
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
 
Partly cloudy, with a low around 26. West wind 3 to 5 mph.
Sunday
 
Partly sunny, with a high near 38. Northwest wind 5 to 7 mph.
Sunday Night
 
A chance of snow after 1am. Mostly cloudy, with a low around 21. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
 
Mostly sunny, with a high near 29. Northwest wind 8 to 11 mph.
Monday Night
 
Mostly clear, with a low around 11. West wind around 7 mph.
Tuesday
 
Partly sunny, with a high near 34. West wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
 
A chance of snow. Mostly cloudy, with a low around 26. Southwest wind around 6 mph. Chance of precipitation is 50%.
Wednesday
 
Mostly cloudy, with a high near 40. Southwest wind around 7 mph.
Wednesday Night
 
A chance of rain and snow. Mostly cloudy, with a low around 30. Southwest wind 3 to 6 mph. Chance of precipitation is 40%.
Thursday
 
Rain and snow likely. Mostly cloudy, with a high near 42. West wind 7 to 10 mph. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Cambridge MA.