Yes
you do need a jacket based on the weather in Rockville, MD, USA 1 second ago
Why? Because light rain: when the sky can't decide if it’s serious or just messing with you!
72°F22°C & Drizzle
Wind is 2 mph3 km/h from the West, gusting to 5 mph8 km/h
| July 2 | ||||
| 1am | 72°F22°C | 2 mph3 km/h West | Drizzle | |
| 2am | 72°F22°C | 2 mph4 km/h West | Drizzle | |
| 3am | 71°F22°C | 3 mph4 km/h West | Drizzle | |
| 4am | 71°F22°C | 4 mph6 km/h Northwest | Drizzle | |
| 5am | 70°F21°C | 4 mph7 km/h Northwest | Drizzle | |
| 6am | 70°F21°C | 3 mph5 km/h West | Drizzle | |
| 7am | 70°F21°C | 4 mph7 km/h West | Drizzle | |
| 8am | 71°F22°C | 3 mph5 km/h Northwest | Drizzle | |
| 9am | 73°F23°C | 3 mph4 km/h Northwest | Drizzle | |
| 10am | 74°F24°C | 3 mph5 km/h Northwest | Drizzle | |
| 11am | 76°F25°C | 3 mph5 km/h Northwest | Cloudy | |
| 12pm | 79°F26°C | 3 mph6 km/h North | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 2 | 70°F21°C | 85°F29°C | 3 mph5 km/h from North | Drizzle | Clear |
| July 3 | 68°F20°C | 87°F31°C | 6 mph10 km/h from Northwest | Clear | Clear |
| July 4 | 66°F19°C | 84°F29°C | 5 mph7 km/h from North | Mostly Clear | Mostly Clear |
| July 5 | 65°F18°C | 87°F30°C | 4 mph6 km/h from Southeast | Mostly Clear | Mostly Clear |
| July 6 | 67°F19°C | 89°F32°C | 7 mph10 km/h from South | Partly Cloudy | Partly Cloudy |
| July 7 | 69°F20°C | 90°F32°C | 6 mph9 km/h from South | Partly Cloudy | Partly Cloudy |
| July 8 | 73°F23°C | 90°F32°C | 4 mph7 km/h from West | Rain | Rain |
No
Low of 68°F20°C, High of 87°F31°CWind: 6 mph10 km/h
Precipitation: 8% rain