Yes
you do need a jacket based on the weather in Garrison, MD, USA 1 second ago
Why? Because it's not very warm out and it's so windy, your hat has officially retired from your head!
54°F12°C & Mostly Cloudy
Wind is 10 mph16 km/h from the West, gusting to 20 mph32 km/h
| October 23 | ||||
| 10pm | 53°F12°C | 9 mph15 km/h West | Mostly Clear | |
| 11pm | 51°F10°C | 6 mph10 km/h West | Clear | |
| October 24 | ||||
| 12am | 48°F9°C | 6 mph10 km/h Northwest | Clear | |
| 1am | 47°F8°C | 6 mph9 km/h Northwest | Clear | |
| 2am | 46°F8°C | 5 mph8 km/h Northwest | Clear | |
| 3am | 45°F7°C | 5 mph9 km/h West | Clear | |
| 4am | 44°F7°C | 6 mph9 km/h West | Clear | |
| 5am | 43°F6°C | 5 mph9 km/h West | Clear | |
| 6am | 42°F6°C | 5 mph9 km/h West | Clear | |
| 7am | 42°F5°C | 5 mph9 km/h West | Clear | |
| 8am | 41°F5°C | 5 mph9 km/h West | Clear | |
| 9am | 41°F5°C | 6 mph9 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 23 | 44°F7°C | 59°F15°C | 8 mph12 km/h from West | Mostly Clear | Clear |
| October 24 | 40°F4°C | 56°F13°C | 8 mph13 km/h from Northwest | Partly Cloudy | Clear |
| October 25 | 38°F3°C | 58°F14°C | 5 mph8 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| October 26 | 41°F5°C | 57°F14°C | 3 mph5 km/h from East | Mostly Cloudy | Mostly Cloudy |
| October 27 | 41°F5°C | 55°F13°C | 6 mph10 km/h from East | Mostly Cloudy | Mostly Cloudy |
| October 28 | 41°F5°C | 53°F12°C | 9 mph15 km/h from Northeast | Mostly Cloudy | Drizzle |
| October 29 | 43°F6°C | 55°F13°C | 9 mph14 km/h from North | Rain | Rain |
Yes
Low of 40°F5°C, High of 56°F14°CWind: 8 mph13 km/h
Precipitation: None