Yes
you do need a jacket based on the weather in Windsor and Maidenhead, UK 1 second ago
Why? Because the drizzle is not enough rain to call it "raining," but enough to make you a little soggy!
64°F18°C & Drizzle
Wind is 4 mph7 km/h from the West, gusting to 10 mph16 km/h
| August 3 | ||||
| 8pm | 63°F17°C | 4 mph6 km/h West | Mostly Cloudy | |
| 9pm | 62°F17°C | 4 mph6 km/h West | Cloudy | |
| 10pm | 61°F16°C | 4 mph6 km/h Southwest | Cloudy | |
| 11pm | 61°F16°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| August 4 | ||||
| 12am | 60°F16°C | 5 mph8 km/h Southwest | Cloudy | |
| 1am | 60°F16°C | 6 mph9 km/h Southwest | Cloudy | |
| 2am | 61°F16°C | 7 mph12 km/h Southwest | Cloudy | |
| 3am | 63°F17°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| 4am | 65°F18°C | 11 mph18 km/h Southwest | Cloudy | |
| 5am | 68°F20°C | 14 mph22 km/h Southwest | Cloudy | |
| 6am | 70°F21°C | 15 mph25 km/h Southwest | Windy | |
| 7am | 72°F22°C | 16 mph26 km/h Southwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 3 | 59°F15°C | 73°F23°C | 14 mph23 km/h from Southwest | Drizzle | Mostly Clear |
| August 4 | 53°F12°C | 71°F22°C | 13 mph22 km/h from West | Mostly Clear | Partly Cloudy |
| August 5 | 50°F10°C | 73°F23°C | 6 mph10 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| August 6 | 56°F13°C | 75°F24°C | 12 mph19 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| August 7 | 57°F14°C | 72°F22°C | 9 mph15 km/h from West | Mostly Cloudy | Mostly Cloudy |
| August 8 | 56°F13°C | 73°F23°C | 7 mph12 km/h from West | Mostly Cloudy | Mostly Clear |
| August 9 | 57°F14°C | 74°F23°C | 10 mph16 km/h from Southwest | Partly Cloudy | Mostly Clear |
Yes
Low of 54°F12°C, High of 72°F22°CWind: 13 mph22 km/h
Precipitation: None