No
you don't need a jacket based on the weather in Pomona, CA, USA 1 second ago
65°F18°C & Cloudy
Wind is 13 mph21 km/h from the SW, gusting to 24 mph38 km/h
| April 26 | ||||
| 7pm | 66°F19°C | 13 mph21 km/h SW | Mostly Clear | |
| 8pm | 66°F19°C | 12 mph20 km/h SW | Mostly Clear | |
| 9pm | 64°F18°C | 11 mph17 km/h SW | Mostly Clear | |
| 10pm | 62°F17°C | 8 mph13 km/h SW | Mostly Clear | |
| 11pm | 60°F15°C | 5 mph9 km/h SW | Clear | |
| April 27 | ||||
| 12am | 58°F14°C | 4 mph7 km/h SW | Clear | |
| 1am | 55°F13°C | 4 mph6 km/h SE | Clear | |
| 2am | 54°F12°C | 3 mph5 km/h E | Mostly Clear | |
| 3am | 53°F12°C | 3 mph5 km/h E | Mostly Clear | |
| 4am | 52°F11°C | 3 mph4 km/h E | Mostly Clear | |
| 5am | 51°F11°C | 3 mph5 km/h E | Mostly Clear | |
| 6am | 50°F10°C | 3 mph5 km/h E | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 51°F11°C | 66°F19°C | 8 mph13 km/h from SW | Mostly Cloudy | Mostly Clear |
| April 27 | 49°F9°C | 70°F21°C | 6 mph10 km/h from SW | Mostly Clear | Clear |
| April 28 | 50°F10°C | 75°F24°C | 5 mph9 km/h from SW | Clear | Clear |
| April 29 | 53°F12°C | 78°F26°C | 5 mph8 km/h from SW | Clear | Clear |
| April 30 | 54°F12°C | 78°F25°C | 6 mph9 km/h from SW | Clear | Mostly Clear |
| May 1 | 52°F11°C | 72°F22°C | 6 mph9 km/h from SW | Mostly Clear | Mostly Clear |
| May 2 | 53°F12°C | 74°F24°C | 5 mph8 km/h from SW | Mostly Clear | Partly Cloudy |
Yes
Low of 48°F9°C, High of 70°F21°CWind: 6 mph10 km/h
Precipitation: None