Current Conditions
Partly cloudy
Temp:
39°F
Wind: From the SW at 13 mph
Humidity: 70%
Pressure: 29.86 in
Visibility: 10 miles
Observed at: 3:51 am EST
Waltham, MA Weather
Today
Sunny
High:
44°F
Sunny, with a high near 44. Southwest wind 10 to 13 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Tonight
Mostly clear
Overnight low:
21°F
Mostly clear, with a low around 21. Northwest wind around 9 mph, with gusts as high as 23 mph.