No
you don't need a jacket based on the weather in Boston (East Boston), Massachusetts, United States 8 minutes ago
61°F16°C & Clear
Wind is 6 mph10 km/h from the West, gusting to 13 mph21 km/h
| September 19 | ||||
| 4am | 61°F16°C | 6 mph10 km/h West | Clear | |
| 5am | 62°F16°C | 7 mph11 km/h West | Clear | |
| 6am | 62°F16°C | 7 mph11 km/h Northwest | Clear | |
| 7am | 62°F17°C | 6 mph10 km/h Northwest | Clear | |
| 8am | 65°F19°C | 7 mph11 km/h Northwest | Clear | |
| 9am | 69°F21°C | 9 mph14 km/h Northwest | Clear | |
| 10am | 72°F22°C | 9 mph15 km/h Northwest | Clear | |
| 11am | 73°F23°C | 9 mph14 km/h Northwest | Clear | |
| 12pm | 75°F24°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 1pm | 76°F24°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 2pm | 76°F25°C | 8 mph13 km/h Northwest | Mostly Clear | |
| 3pm | 77°F25°C | 8 mph12 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 59°F15°C | 77°F25°C | 8 mph12 km/h from Northwest | Clear | Clear |
| September 20 | 53°F12°C | 65°F18°C | 6 mph10 km/h from East | Clear | Clear |
| September 21 | 50°F10°C | 66°F19°C | 7 mph11 km/h from East | Partly Cloudy | Partly Cloudy |
| September 22 | 53°F12°C | 70°F21°C | 5 mph8 km/h from Southeast | Mostly Clear | Mostly Clear |
| September 23 | 60°F16°C | 80°F26°C | 6 mph9 km/h from Southwest | Partly Cloudy | Rain |
| September 24 | 61°F16°C | 70°F21°C | 7 mph11 km/h from North | Rain | Drizzle |
| September 25 | 58°F15°C | 67°F20°C | 7 mph11 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
Yes
Low of 54°F12°C, High of 65°F19°CWind: 6 mph10 km/h
Precipitation: None