No
you don't need a jacket based on the weather in Hartford, CT, USA 1 second ago
74°F23°C & Cloudy
Wind is 6 mph10 km/h from the East, gusting to 11 mph18 km/h
| September 16 | ||||
| 5pm | 73°F23°C | 6 mph10 km/h East | Cloudy | |
| 6pm | 71°F22°C | 5 mph9 km/h East | Cloudy | |
| 7pm | 67°F20°C | 4 mph7 km/h East | Cloudy | |
| 8pm | 65°F18°C | 5 mph7 km/h East | Cloudy | |
| 9pm | 63°F17°C | 4 mph7 km/h East | Cloudy | |
| 10pm | 61°F16°C | 4 mph6 km/h East | Partly Cloudy | |
| 11pm | 59°F15°C | 4 mph6 km/h East | Partly Cloudy | |
| September 17 | ||||
| 12am | 58°F14°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 1am | 58°F14°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 2am | 57°F14°C | 3 mph5 km/h North | Mostly Cloudy | |
| 3am | 57°F14°C | 4 mph6 km/h North | Mostly Cloudy | |
| 4am | 56°F14°C | 4 mph6 km/h North | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 58°F14°C | 75°F24°C | 4 mph6 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| September 17 | 56°F14°C | 73°F23°C | 4 mph7 km/h from Northeast | Mostly Cloudy | Drizzle |
| September 18 | 61°F16°C | 76°F24°C | 3 mph4 km/h from Northwest | Thunderstorms | Mostly Clear |
| September 19 | 57°F14°C | 78°F25°C | 7 mph11 km/h from Northwest | Mostly Clear | Clear |
| September 20 | 49°F9°C | 68°F20°C | 4 mph7 km/h from North | Clear | Clear |
| September 21 | 47°F8°C | 71°F22°C | 5 mph8 km/h from South | Clear | Mostly Clear |
| September 22 | 52°F11°C | 76°F24°C | 5 mph8 km/h from South | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 73°F23°CWind: 4 mph7 km/h
Precipitation: 29% rain