No
you don't need a jacket based on the weather in Westfield, NJ 07090, USA 1 second ago
74°F23°C & Clear
Wind is 6 mph10 km/h from the Southeast, gusting to 13 mph21 km/h
| August 7 | ||||
| 8pm | 72°F22°C | 6 mph9 km/h Southeast | Clear | |
| 9pm | 70°F21°C | 3 mph6 km/h East | Clear | |
| 10pm | 68°F20°C | 3 mph4 km/h East | Clear | |
| 11pm | 67°F19°C | 3 mph5 km/h Northeast | Clear | |
| August 8 | ||||
| 12am | 66°F19°C | 3 mph5 km/h Northeast | Clear | |
| 1am | 64°F18°C | 3 mph5 km/h Northeast | Clear | |
| 2am | 64°F18°C | 3 mph5 km/h Northeast | Clear | |
| 3am | 63°F17°C | 3 mph6 km/h Northeast | Clear | |
| 4am | 63°F17°C | 4 mph6 km/h Northeast | Clear | |
| 5am | 62°F17°C | 4 mph6 km/h Northeast | Clear | |
| 6am | 62°F17°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 7am | 64°F18°C | 4 mph6 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 7 | 65°F18°C | 79°F26°C | 4 mph7 km/h from Southeast | Mostly Clear | Clear |
| August 8 | 62°F17°C | 80°F27°C | 6 mph10 km/h from East | Mostly Clear | Clear |
| August 9 | 61°F16°C | 82°F28°C | 5 mph7 km/h from East | Clear | Clear |
| August 10 | 63°F17°C | 85°F30°C | 3 mph5 km/h from South | Mostly Clear | Mostly Clear |
| August 11 | 67°F19°C | 87°F31°C | 4 mph7 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 12 | 68°F20°C | 90°F32°C | 4 mph7 km/h from Southwest | Clear | Mostly Clear |
| August 13 | 72°F22°C | 91°F33°C | 4 mph7 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 62°F17°C, High of 81°F27°CWind: 6 mph10 km/h
Precipitation: None