No
you don't need a jacket based on the weather in Belmont, MA 02478, USA 1 second ago
63°F17°C & Cloudy
Wind is 3 mph5 km/h from the Northeast, gusting to 6 mph9 km/h
| September 16 | ||||
| 10am | 65°F18°C | 4 mph6 km/h Northeast | Cloudy | |
| 11am | 68°F20°C | 4 mph6 km/h East | Cloudy | |
| 12pm | 71°F22°C | 6 mph9 km/h East | Cloudy | |
| 1pm | 73°F23°C | 7 mph12 km/h East | Cloudy | |
| 2pm | 73°F23°C | 8 mph13 km/h East | Cloudy | |
| 3pm | 73°F23°C | 8 mph14 km/h East | Mostly Cloudy | |
| 4pm | 72°F22°C | 8 mph13 km/h East | Mostly Cloudy | |
| 5pm | 70°F21°C | 7 mph11 km/h East | Mostly Cloudy | |
| 6pm | 68°F20°C | 6 mph9 km/h East | Mostly Cloudy | |
| 7pm | 65°F18°C | 4 mph6 km/h East | Mostly Cloudy | |
| 8pm | 63°F17°C | 3 mph5 km/h East | Mostly Cloudy | |
| 9pm | 62°F16°C | 3 mph5 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 58°F14°C | 73°F23°C | 5 mph9 km/h from East | Cloudy | Mostly Cloudy |
| September 17 | 56°F13°C | 72°F22°C | 5 mph8 km/h from East | Mostly Cloudy | Drizzle |
| September 18 | 61°F16°C | 76°F24°C | 3 mph4 km/h from West | Thunderstorms | Mostly Clear |
| September 19 | 56°F13°C | 77°F25°C | 8 mph13 km/h from Northwest | Mostly Clear | Clear |
| September 20 | 50°F10°C | 67°F19°C | 5 mph8 km/h from Northeast | Clear | Clear |
| September 21 | 49°F9°C | 72°F22°C | 6 mph10 km/h from South | Mostly Clear | Mostly Clear |
| September 22 | 55°F13°C | 78°F26°C | 7 mph12 km/h from Southwest | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 72°F22°CWind: 5 mph8 km/h
Precipitation: None