No
you don't need a jacket based on the weather in Somerset County, NJ, USA 1 second ago
64°F18°C & Mostly Cloudy
Wind is 1 mph2 km/h from the Southeast, gusting to 2 mph4 km/h
| September 15 | ||||
| 2am | 64°F18°C | 2 mph3 km/h East | Mostly Cloudy | |
| 3am | 63°F17°C | 2 mph3 km/h Northeast | Mostly Cloudy | |
| 4am | 62°F17°C | 3 mph4 km/h East | Mostly Cloudy | |
| 5am | 61°F16°C | 3 mph5 km/h Northeast | Mostly Cloudy | |
| 6am | 60°F16°C | 4 mph6 km/h North | Mostly Cloudy | |
| 7am | 60°F16°C | 4 mph6 km/h North | Mostly Cloudy | |
| 8am | 64°F18°C | 3 mph4 km/h Northeast | Mostly Cloudy | |
| 9am | 69°F20°C | 5 mph8 km/h Northeast | Partly Cloudy | |
| 10am | 73°F23°C | 6 mph9 km/h Northeast | Partly Cloudy | |
| 11am | 76°F25°C | 7 mph10 km/h East | Partly Cloudy | |
| 12pm | 79°F26°C | 7 mph12 km/h East | Partly Cloudy | |
| 1pm | 80°F27°C | 8 mph13 km/h East | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 60°F16°C | 81°F27°C | 7 mph11 km/h from East | Mostly Cloudy | Mostly Cloudy |
| September 16 | 61°F16°C | 75°F24°C | 8 mph12 km/h from East | Mostly Cloudy | Cloudy |
| September 17 | 61°F16°C | 72°F22°C | 7 mph11 km/h from Northeast | Rain | Drizzle |
| September 18 | 63°F17°C | 79°F26°C | 4 mph6 km/h from North | Partly Cloudy | Clear |
| September 19 | 62°F16°C | 82°F28°C | 7 mph11 km/h from Northwest | Mostly Clear | Clear |
| September 20 | 57°F14°C | 72°F22°C | 6 mph9 km/h from East | Clear | Clear |
| September 21 | 54°F12°C | 73°F23°C | 5 mph8 km/h from Southeast | Mostly Clear | Mostly Clear |
No
Low of 61°F16°C, High of 75°F24°CWind: 8 mph12 km/h
Precipitation: 15% rain