No
you don't need a jacket based on the weather in Rockville, MD 20852, USA 36 seconds ago
75°F24°C & Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 6 mph9 km/h
| May 8 | ||||
| 6pm | 75°F24°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 7pm | 74°F23°C | 2 mph3 km/h Southwest | Partly Cloudy | |
| 8pm | 70°F21°C | 1 mph2 km/h South | Cloudy | |
| 9pm | 66°F19°C | 2 mph3 km/h Southeast | Thunderstorms | |
| 10pm | 64°F18°C | 4 mph6 km/h North | Thunderstorms | |
| 11pm | 63°F17°C | 5 mph9 km/h North | Thunderstorms | |
| May 9 | ||||
| 12am | 62°F16°C | 5 mph8 km/h Northeast | Rain | |
| 1am | 61°F16°C | 5 mph8 km/h Northeast | Rain | |
| 2am | 60°F16°C | 6 mph9 km/h Northeast | Rain | |
| 3am | 60°F15°C | 5 mph9 km/h Northeast | Drizzle | |
| 4am | 59°F15°C | 5 mph7 km/h Northeast | Drizzle | |
| 5am | 59°F15°C | 5 mph8 km/h North | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 8 | 55°F13°C | 77°F25°C | 2 mph3 km/h from Southwest | Partly Cloudy | Thunderstorms |
| May 9 | 51°F11°C | 63°F17°C | 9 mph14 km/h from North | Rain | Clear |
| May 10 | 46°F8°C | 70°F21°C | 9 mph15 km/h from Northwest | Mostly Clear | Mostly Cloudy |
| May 11 | 53°F12°C | 74°F24°C | 4 mph6 km/h from North | Mostly Cloudy | Mostly Cloudy |
| May 12 | 56°F14°C | 72°F22°C | 5 mph8 km/h from South | Cloudy | Drizzle |
| May 13 | 61°F16°C | 70°F21°C | 7 mph12 km/h from Southeast | Rain | Rain |
| May 14 | 60°F16°C | 71°F21°C | 5 mph8 km/h from East | Drizzle | Drizzle |
Yes
Low of 52°F11°C, High of 63°F17°CWind: 9 mph14 km/h
Precipitation: 79% rain