Thursday
Mostly sunny
High:
84°F
Mostly sunny, with a high near 84. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Waltham, MA Weather - Tomorrow’s Forecast
Thursday Night
Chance of showers and thunderstorms
Overnight low:
68°F
A slight chance of showers between 9pm and 2am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. South wind 6 to 8 mph. Chance of precipitation is 20%.