Yes
you do need a jacket based on the weather in Amherst, MA 01002, USA 1 second ago
Why? Because light rain: when the sky can't decide if it’s serious or just messing with you and just cool enough for a jacket, but not warm enough to ditch it!
54°F12°C & Drizzle
Wind is 3 mph5 km/h from the South, gusting to 11 mph17 km/h
| May 29 | ||||
| 2am | 54°F12°C | 3 mph4 km/h South | Thunderstorms | |
| 3am | 54°F12°C | 2 mph4 km/h South | Cloudy | |
| 4am | 55°F13°C | 3 mph4 km/h Southeast | Cloudy | |
| 5am | 55°F13°C | 2 mph3 km/h Southeast | Cloudy | |
| 6am | 56°F13°C | 2 mph3 km/h Southeast | Cloudy | |
| 7am | 57°F14°C | 2 mph3 km/h Southeast | Mostly Cloudy | |
| 8am | 58°F14°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| 9am | 59°F15°C | 4 mph7 km/h Southeast | Cloudy | |
| 10am | 61°F16°C | 4 mph7 km/h Southeast | Cloudy | |
| 11am | 61°F16°C | 4 mph7 km/h Southeast | Cloudy | |
| 12pm | 62°F17°C | 4 mph6 km/h Southeast | Cloudy | |
| 1pm | 63°F17°C | 3 mph5 km/h Southeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 29 | 54°F12°C | 66°F19°C | 3 mph5 km/h from South | Drizzle | Mostly Cloudy |
| May 30 | 55°F13°C | 73°F23°C | 6 mph10 km/h from Southwest | Drizzle | Rain |
| May 31 | 54°F12°C | 66°F19°C | 6 mph10 km/h from Northwest | Rain | Rain |
| June 1 | 49°F10°C | 60°F15°C | 9 mph14 km/h from West | Mostly Cloudy | Mostly Clear |
| June 2 | 46°F8°C | 69°F20°C | 6 mph9 km/h from West | Mostly Cloudy | Mostly Clear |
| June 3 | 46°F8°C | 75°F24°C | 6 mph9 km/h from Northwest | Partly Cloudy | Mostly Clear |
| June 4 | 55°F13°C | 80°F27°C | 5 mph9 km/h from West | Mostly Clear | Mostly Clear |
Yes
Low of 55°F13°C, High of 73°F23°CWind: 6 mph10 km/h
Precipitation: 32% rain