Yes
you do need a jacket based on the weather in Dayton, OH 45424, USA 1 second ago
Why? Because it's not very warm out.
57°F14°C & Clear
Wind is 6 mph9 km/h from the NE, gusting to 9 mph15 km/h
| April 25 | ||||
| 8pm | 55°F13°C | 6 mph9 km/h NE | Clear | |
| 9pm | 51°F10°C | 6 mph10 km/h NE | Clear | |
| 10pm | 48°F9°C | 6 mph10 km/h NE | Clear | |
| 11pm | 45°F7°C | 6 mph10 km/h NE | Clear | |
| April 26 | ||||
| 12am | 44°F6°C | 7 mph12 km/h NE | Clear | |
| 1am | 42°F6°C | 7 mph12 km/h NE | Mostly Clear | |
| 2am | 41°F5°C | 7 mph12 km/h E | Clear | |
| 3am | 39°F4°C | 7 mph12 km/h E | Clear | |
| 4am | 39°F4°C | 8 mph12 km/h E | Mostly Clear | |
| 5am | 38°F3°C | 7 mph12 km/h E | Mostly Clear | |
| 6am | 37°F3°C | 7 mph12 km/h E | Clear | |
| 7am | 37°F3°C | 7 mph12 km/h E | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 36°F2°C | 60°F16°C | 4 mph6 km/h from NE | Mostly Clear | Clear |
| April 26 | 37°F3°C | 72°F22°C | 10 mph16 km/h from SE | Mostly Cloudy | Cloudy |
| April 27 | 60°F16°C | 79°F26°C | 17 mph28 km/h from S | Windy | Partly Cloudy |
| April 28 | 61°F16°C | 82°F28°C | 12 mph20 km/h from SW | Partly Cloudy | Mostly Clear |
| April 29 | 61°F16°C | 80°F27°C | 13 mph21 km/h from SW | Partly Cloudy | Rain |
| April 30 | 60°F16°C | 74°F23°C | 8 mph13 km/h from SW | Rain | Partly Cloudy |
| May 1 | 58°F14°C | 77°F25°C | 8 mph13 km/h from W | Drizzle | Partly Cloudy |
Yes
Low of 37°F3°C, High of 72°F22°CWind: 10 mph16 km/h
Precipitation: 5% rain