No
you don't need a jacket based on the weather in Galesburg, IL 61401, USA 1 second ago
66°F19°C & Mostly Cloudy
Wind is 9 mph15 km/h from the West, gusting to 19 mph30 km/h
| May 20 | ||||
| 8pm | 65°F19°C | 9 mph15 km/h West | Drizzle | |
| 9pm | 63°F17°C | 11 mph17 km/h West | Rain | |
| 10pm | 61°F16°C | 14 mph23 km/h West | Rain | |
| 11pm | 60°F15°C | 13 mph21 km/h West | Cloudy | |
| May 21 | ||||
| 12am | 58°F15°C | 13 mph21 km/h West | Mostly Cloudy | |
| 1am | 57°F14°C | 12 mph20 km/h West | Mostly Cloudy | |
| 2am | 56°F13°C | 11 mph18 km/h West | Mostly Cloudy | |
| 3am | 56°F13°C | 12 mph19 km/h West | Cloudy | |
| 4am | 55°F13°C | 12 mph20 km/h West | Cloudy | |
| 5am | 55°F13°C | 13 mph21 km/h West | Drizzle | |
| 6am | 54°F12°C | 14 mph23 km/h West | Drizzle | |
| 7am | 54°F12°C | 15 mph24 km/h West | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 20 | 53°F12°C | 70°F21°C | 8 mph13 km/h from South | Thunderstorms | Rain |
| May 21 | 51°F11°C | 59°F15°C | 16 mph25 km/h from Northwest | Drizzle | Mostly Cloudy |
| May 22 | 47°F8°C | 60°F15°C | 11 mph18 km/h from Northwest | Mostly Cloudy | Mostly Clear |
| May 23 | 44°F7°C | 66°F19°C | 9 mph14 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| May 24 | 48°F9°C | 66°F19°C | 8 mph14 km/h from Southeast | Rain | Rain |
| May 25 | 50°F10°C | 63°F17°C | 13 mph22 km/h from East | Drizzle | Partly Cloudy |
| May 26 | 47°F8°C | 69°F21°C | 11 mph18 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 51°F11°C, High of 59°F15°CWind: 16 mph25 km/h
Precipitation: 41% rain