Yes
you do need a jacket based on the weather in Hanscom AFB, MA, USA 1 second ago
Why? Because it's quite chilly!
48°F9°C & Mostly Cloudy
Wind is 5 mph8 km/h from the South, gusting to 14 mph23 km/h
| March 16 | ||||
| 4am | 49°F9°C | 5 mph7 km/h South | Cloudy | |
| 5am | 49°F9°C | 5 mph9 km/h South | Cloudy | |
| 6am | 49°F10°C | 6 mph10 km/h South | Cloudy | |
| 7am | 50°F10°C | 6 mph10 km/h South | Cloudy | |
| 8am | 52°F11°C | 9 mph14 km/h South | Cloudy | |
| 9am | 54°F12°C | 10 mph17 km/h South | Cloudy | |
| 10am | 56°F13°C | 11 mph18 km/h South | Cloudy | |
| 11am | 58°F15°C | 11 mph18 km/h South | Cloudy | |
| 12pm | 61°F16°C | 13 mph20 km/h South | Cloudy | |
| 1pm | 64°F18°C | 14 mph22 km/h South | Mostly Cloudy | |
| 2pm | 67°F19°C | 15 mph24 km/h South | Windy | |
| 3pm | 68°F20°C | 16 mph25 km/h South | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 16 | 46°F8°C | 68°F20°C | 13 mph21 km/h from South | Cloudy | Rain |
| March 17 | 42°F6°C | 60°F15°C | 8 mph12 km/h from South | Rain | Drizzle |
| March 18 | 36°F2°C | 55°F13°C | 7 mph12 km/h from North | Mostly Cloudy | Mostly Clear |
| March 19 | 36°F2°C | 56°F13°C | 6 mph10 km/h from East | Partly Cloudy | Cloudy |
| March 20 | 40°F5°C | 55°F13°C | 7 mph11 km/h from Southeast | Cloudy | Rain |
| March 21 | 35°F2°C | 49°F9°C | 14 mph22 km/h from Northwest | Rain | Snow |
| March 22 | 34°F1°C | 53°F12°C | 11 mph17 km/h from Northwest | Mostly Clear | Partly Cloudy |
Yes
Low of 42°F6°C, High of 60°F16°CWind: 8 mph12 km/h
Precipitation: 91% rain