Yes
you do need a jacket based on the weather in Amherst, MA, USA 1 second ago
Why? Because it's not very warm out and it's on the windy side!
52°F11°C & Mostly Cloudy
Wind is 7 mph11 km/h from the Southwest, gusting to 21 mph33 km/h
| October 21 | ||||
| 2am | 52°F11°C | 7 mph11 km/h Southwest | Rain | |
| 3am | 52°F11°C | 8 mph13 km/h Southwest | Rain | |
| 4am | 51°F11°C | 7 mph12 km/h Southwest | Mostly Cloudy | |
| 5am | 51°F11°C | 8 mph12 km/h South | Mostly Clear | |
| 6am | 51°F10°C | 8 mph13 km/h Southwest | Mostly Clear | |
| 7am | 50°F10°C | 9 mph14 km/h Southwest | Mostly Clear | |
| 8am | 49°F9°C | 8 mph12 km/h Southwest | Clear | |
| 9am | 48°F9°C | 7 mph11 km/h Southwest | Clear | |
| 10am | 47°F9°C | 7 mph11 km/h Southwest | Clear | |
| 11am | 47°F8°C | 6 mph9 km/h Southwest | Clear | |
| 12pm | 47°F8°C | 6 mph9 km/h Southwest | Clear | |
| 1pm | 50°F10°C | 7 mph11 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 20 | 51°F11°C | 65°F18°C | 5 mph8 km/h from South | Thunderstorms | Rain |
| October 21 | 47°F8°C | 62°F17°C | 7 mph12 km/h from Southwest | Clear | Rain |
| October 22 | 45°F7°C | 60°F15°C | 7 mph12 km/h from Southwest | Rain | Mostly Clear |
| October 23 | 42°F5°C | 56°F13°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| October 24 | 38°F4°C | 54°F12°C | 6 mph9 km/h from West | Partly Cloudy | Mostly Clear |
| October 25 | 35°F2°C | 54°F12°C | 5 mph8 km/h from Northwest | Partly Cloudy | Mostly Clear |
| October 26 | 34°F1°C | 54°F12°C | 3 mph5 km/h from North | Mostly Clear | Partly Cloudy |
Yes
Low of 46°F8°C, High of 63°F17°CWind: 7 mph12 km/h
Precipitation: None