Yes
you do need a jacket based on the weather in Maryland, USA 1 second ago
Why? Because it's why-did-i-leave-my bed degrees out!
26°F-3°C & Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 4 mph7 km/h
| January 10 | ||||
| 9pm | 26°F-3°C | 3 mph5 km/h Southwest | Cloudy | |
| 10pm | 26°F-3°C | 3 mph4 km/h Southwest | Cloudy | |
| 11pm | 26°F-3°C | 4 mph6 km/h Southwest | Cloudy | |
| January 11 | ||||
| 12am | 25°F-4°C | 5 mph8 km/h South | Snow | |
| 1am | 25°F-4°C | 4 mph7 km/h South | Snow | |
| 2am | 26°F-4°C | 4 mph7 km/h South | Snow | |
| 3am | 26°F-3°C | 4 mph7 km/h South | Snow | |
| 4am | 27°F-3°C | 3 mph5 km/h South | Cloudy | |
| 5am | 26°F-3°C | 3 mph5 km/h South | Cloudy | |
| 6am | 26°F-3°C | 2 mph4 km/h West | Cloudy | |
| 7am | 26°F-4°C | 3 mph5 km/h West | Mostly Cloudy | |
| 8am | 26°F-3°C | 4 mph7 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 10 | 20°F-7°C | 34°F1°C | 3 mph5 km/h from Northwest | Partly Cloudy | Snow |
| January 11 | 25°F-4°C | 34°F1°C | 10 mph16 km/h from Northwest | Partly Cloudy | Mostly Clear |
| January 12 | 24°F-5°C | 37°F3°C | 5 mph8 km/h from West | Mostly Clear | Mostly Clear |
| January 13 | 21°F-6°C | 40°F5°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Clear |
| January 14 | 17°F-9°C | 29°F-2°C | 12 mph19 km/h from West | Mostly Clear | Mostly Clear |
| January 15 | 17°F-9°C | 27°F-3°C | 13 mph20 km/h from Northwest | Mostly Clear | Partly Cloudy |
| January 16 | 18°F-8°C | 29°F-2°C | 8 mph13 km/h from West | Mostly Clear | Mostly Clear |
Yes
Low of 25°F-4°C, High of 34°F1°CWind: 10 mph16 km/h
Precipitation: None