Yes
you do need a jacket based on the weather in Groton, MA, USA 1 second ago
Why? Because it's quite chilly!
36°F2°C & Mostly Clear
Wind is 3 mph5 km/h from the Northwest, gusting to 8 mph13 km/h
| October 26 | ||||
| 10am | 36°F2°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 11am | 36°F2°C | 4 mph6 km/h Northwest | Clear | |
| 12pm | 37°F3°C | 4 mph7 km/h Northwest | Clear | |
| 1pm | 43°F6°C | 5 mph8 km/h Northwest | Clear | |
| 2pm | 47°F9°C | 7 mph11 km/h North | Clear | |
| 3pm | 50°F10°C | 7 mph12 km/h North | Mostly Clear | |
| 4pm | 52°F11°C | 7 mph11 km/h Northwest | Mostly Clear | |
| 5pm | 53°F12°C | 7 mph12 km/h Northwest | Partly Cloudy | |
| 6pm | 53°F12°C | 8 mph12 km/h Northwest | Mostly Cloudy | |
| 7pm | 53°F12°C | 8 mph12 km/h Northwest | Mostly Cloudy | |
| 8pm | 52°F11°C | 7 mph12 km/h Northwest | Partly Cloudy | |
| 9pm | 51°F10°C | 6 mph10 km/h North | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 26 | 36°F2°C | 53°F12°C | 6 mph10 km/h from Northwest | Mostly Clear | Clear |
| October 27 | 34°F1°C | 52°F11°C | 4 mph7 km/h from North | Partly Cloudy | Mostly Clear |
| October 28 | 37°F3°C | 54°F12°C | 8 mph12 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| October 29 | 40°F5°C | 53°F11°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| October 30 | 38°F3°C | 55°F13°C | 5 mph9 km/h from Northeast | Cloudy | Rain |
| October 31 | 48°F9°C | 58°F15°C | 9 mph14 km/h from East | Rain | Rain |
| November 1 | 45°F7°C | 58°F14°C | 10 mph15 km/h from West | Partly Cloudy | Mostly Clear |
Yes
Low of 34°F1°C, High of 52°F11°CWind: 4 mph7 km/h
Precipitation: None