Current Conditions
Overcast
Temp:
37°F
Wind: From the S at 8 mph
Humidity: 52%
Pressure: 30.00 in
Visibility: 10 miles
Observed at: 2:51 pm EST
Waltham, MA Weather
Tonight’s Forecast
Clouds clearing
Overnight low:
19°F
Mostly cloudy, then gradually becoming mostly clear, with a low around 19. Calm wind becoming northwest 5 to 9 mph in the evening.