No
you don't need a jacket based on the weather in (Parsippany), New Jersey, United States 1 second ago
64°F18°C & Cloudy
Wind is 6 mph10 km/h from the NE, gusting to 16 mph25 km/h
| May 17 | ||||
| 10am | 64°F18°C | 7 mph11 km/h NE | Mostly Cloudy | |
| 11am | 66°F19°C | 7 mph11 km/h NE | Mostly Cloudy | |
| 12pm | 68°F20°C | 6 mph9 km/h NE | Mostly Cloudy | |
| 1pm | 69°F21°C | 5 mph8 km/h E | Mostly Cloudy | |
| 2pm | 71°F21°C | 4 mph7 km/h E | Cloudy | |
| 3pm | 72°F22°C | 4 mph6 km/h E | Cloudy | |
| 4pm | 72°F22°C | 3 mph6 km/h E | Cloudy | |
| 5pm | 71°F22°C | 4 mph6 km/h SE | Cloudy | |
| 6pm | 70°F21°C | 4 mph6 km/h S | Cloudy | |
| 7pm | 68°F20°C | 3 mph4 km/h S | Mostly Cloudy | |
| 8pm | 66°F19°C | 3 mph4 km/h SE | Mostly Cloudy | |
| 9pm | 64°F18°C | 2 mph3 km/h SE | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 17 | 58°F14°C | 72°F22°C | 5 mph8 km/h from E | Mostly Cloudy | Mostly Cloudy |
| May 18 | 55°F13°C | 66°F19°C | 3 mph6 km/h from NE | Cloudy | Mostly Cloudy |
| May 19 | 55°F13°C | 73°F23°C | 5 mph9 km/h from NE | Mostly Cloudy | Mostly Clear |
| May 20 | 53°F12°C | 76°F24°C | 5 mph8 km/h from E | Mostly Clear | Mostly Clear |
| May 21 | 52°F11°C | 80°F26°C | 5 mph8 km/h from S | Mostly Clear | Clear |
| May 22 | 55°F13°C | 82°F28°C | 7 mph11 km/h from S | Clear | Partly Cloudy |
| May 23 | 59°F15°C | 79°F26°C | 7 mph11 km/h from SW | Thunderstorms | Partly Cloudy |
Yes
Low of 55°F13°C, High of 66°F19°CWind: 3 mph6 km/h
Precipitation: 54% rain