Yes
you do need a jacket based on the weather in Billerica, MA 01821, USA 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
47°F8°C & Mostly Clear
Wind is 4 mph6 km/h from the Southwest, gusting to 9 mph14 km/h
| October 19 | ||||
| 6am | 47°F8°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 7am | 46°F8°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 8am | 46°F8°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 9am | 45°F7°C | 4 mph6 km/h South | Mostly Clear | |
| 10am | 45°F7°C | 4 mph6 km/h South | Mostly Clear | |
| 11am | 45°F7°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 12pm | 47°F8°C | 3 mph5 km/h South | Mostly Clear | |
| 1pm | 53°F12°C | 4 mph7 km/h South | Partly Cloudy | |
| 2pm | 58°F14°C | 5 mph8 km/h South | Partly Cloudy | |
| 3pm | 62°F17°C | 6 mph10 km/h South | Mostly Cloudy | |
| 4pm | 65°F18°C | 7 mph12 km/h South | Partly Cloudy | |
| 5pm | 67°F19°C | 8 mph13 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 19 | 45°F7°C | 68°F20°C | 7 mph11 km/h from South | Partly Cloudy | Mostly Cloudy |
| October 20 | 52°F11°C | 65°F18°C | 11 mph17 km/h from South | Heavy Rain | Mostly Clear |
| October 21 | 47°F9°C | 62°F17°C | 8 mph12 km/h from Southwest | Mostly Clear | Partly Cloudy |
| October 22 | 48°F9°C | 64°F18°C | 7 mph12 km/h from South | Rain | Clear |
| October 23 | 43°F6°C | 59°F15°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Clear |
| October 24 | 41°F5°C | 57°F14°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Clear |
| October 25 | 40°F4°C | 56°F14°C | 5 mph8 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
Yes
Low of 52°F11°C, High of 65°F19°CWind: 11 mph17 km/h
Precipitation: 84% rain