Yes
you do need a jacket based on the weather in Nancy Downs, Watford WD19 4NF, UK 1 second ago
Why? Because it's so windy, your hat has officially retired from your head!
61°F16°C & Cloudy
Wind is 10 mph16 km/h from the South, gusting to 20 mph32 km/h
| September 10 | ||||
| 2pm | 61°F16°C | 10 mph16 km/h South | Cloudy | |
| 3pm | 60°F16°C | 9 mph15 km/h South | Cloudy | |
| 4pm | 60°F16°C | 9 mph15 km/h Southwest | Drizzle | |
| 5pm | 59°F15°C | 10 mph16 km/h Southwest | Mostly Cloudy | |
| 6pm | 58°F15°C | 11 mph17 km/h West | Partly Cloudy | |
| 7pm | 57°F14°C | 11 mph17 km/h West | Clear | |
| 8pm | 56°F13°C | 10 mph16 km/h West | Clear | |
| 9pm | 55°F13°C | 10 mph16 km/h Southwest | Clear | |
| 10pm | 54°F12°C | 9 mph15 km/h Southwest | Mostly Clear | |
| 11pm | 53°F12°C | 10 mph15 km/h Southwest | Partly Cloudy | |
| September 11 | ||||
| 12am | 53°F12°C | 10 mph15 km/h Southwest | Mostly Cloudy | |
| 1am | 53°F12°C | 10 mph15 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 57°F14°C | 64°F18°C | 7 mph12 km/h from South | Rain | Partly Cloudy |
| September 10 | 53°F12°C | 63°F17°C | 13 mph21 km/h from Southwest | Drizzle | Drizzle |
| September 11 | 50°F10°C | 64°F18°C | 12 mph20 km/h from Southwest | Drizzle | Thunderstorms |
| September 12 | 52°F11°C | 63°F17°C | 12 mph19 km/h from Southwest | Thunderstorms | Partly Cloudy |
| September 13 | 51°F11°C | 67°F19°C | 15 mph24 km/h from South | Rain | Drizzle |
| September 14 | 55°F13°C | 64°F18°C | 18 mph30 km/h from Southwest | Windy | Partly Cloudy |
| September 15 | 52°F11°C | 62°F17°C | 15 mph24 km/h from Southwest | Thunderstorms | Mostly Cloudy |
Yes
Low of 53°F12°C, High of 64°F18°CWind: 13 mph21 km/h
Precipitation: 60% rain