Wednesday
Mostly cloudy
High:
75°F
Mostly cloudy, with a high near 75. East wind 7 to 10 mph.
Waltham, MA Weather - Tomorrow’s Forecast
Wednesday Night
Chance of showers
Overnight low:
63°F
Showers likely, mainly after 2am. Patchy fog after 1am. Otherwise, cloudy, with a low around 63. Southeast wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.