Saturday
Chance of rain
High:
60°F
A slight chance of rain after 11am. Partly sunny, with a high near 60. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Waltham, MA Weather - Extended Forecast
Saturday Night
Chance of rain
Overnight low:
44°F
A chance of rain. Mostly cloudy, with a low around 44. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Sunday
Chance of rain
High:
58°F
A chance of rain before 1pm. Partly sunny, with a high near 58. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear
Overnight low:
39°F
Mostly clear, with a low around 39. West wind 5 to 7 mph.
Monday
Mostly sunny
High:
65°F
Monday Night
Partly cloudy
Overnight low:
50°F
Tuesday
Mostly sunny
High:
72°F
Tuesday Night
Chance of showers
Overnight low:
51°F
Wednesday
Partly sunny
High:
72°F