Waltham, MA
44°
Scattered Rain Showers
H: 47°|L: 42°
2 PM
🌧️
45°F
💧 28%
Scattered Rain Showers
3 PM
🌧️
45°F
💧 24%
Isolated Rain Showers
4 PM
🌧️
45°F
💧 25%
Scattered Rain Showers
5 PM
🌧️
45°F
💧 22%
Isolated Rain Showers
6 PM
🌧️
45°F
💧 19%
Isolated Rain Showers
7 PM
🌧️
44°F
💧 22%
Isolated Rain Showers
8 PM
🌧️
44°F
💧 23%
Isolated Rain Showers
9 PM
🌧️
44°F
💧 17%
Isolated Rain Showers
Air quality is satisfactory, and air pollution poses little or no risk.
11.8PM2.5 µg/m³
14.1PM10 µg/m³
97.0O₃ µg/m³
8.7NO₂ µg/m³
This Afternoon
Scattered Rain Showers • Hi: 47°
Scattered rain showers. Cloudy, with a high near 47. South wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Tonight
Isolated Rain Showers then Cloudy • Lo: 42°
Isolated rain showers before 10pm. Cloudy, with a low around 42. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.