Yes
you do need a jacket based on the weather in Blaenau Ffestiniog LL41, UK 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it and the wind is harsh and biting!
56°F13°C & Cloudy
Wind is 11 mph18 km/h from the West, gusting to 24 mph38 km/h
| September 16 | ||||
| 11am | 56°F13°C | 11 mph18 km/h West | Cloudy | |
| 12pm | 55°F13°C | 11 mph17 km/h Southwest | Cloudy | |
| 1pm | 54°F12°C | 9 mph15 km/h Southwest | Cloudy | |
| 2pm | 54°F12°C | 9 mph14 km/h Southwest | Cloudy | |
| 3pm | 53°F12°C | 8 mph13 km/h Southwest | Cloudy | |
| 4pm | 52°F11°C | 8 mph12 km/h Southwest | Cloudy | |
| 5pm | 52°F11°C | 9 mph14 km/h Southwest | Cloudy | |
| 6pm | 52°F11°C | 9 mph14 km/h Southwest | Drizzle | |
| 7pm | 52°F11°C | 7 mph12 km/h Southwest | Drizzle | |
| 8pm | 52°F11°C | 7 mph11 km/h South | Rain | |
| 9pm | 52°F11°C | 7 mph11 km/h South | Rain | |
| 10pm | 53°F11°C | 8 mph13 km/h South | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 49°F10°C | 56°F13°C | 12 mph19 km/h from West | Mostly Cloudy | Rain |
| September 16 | 52°F11°C | 62°F17°C | 17 mph28 km/h from Southwest | Rain | Rain |
| September 17 | 57°F14°C | 62°F17°C | 16 mph26 km/h from Southwest | Rain | Rain |
| September 18 | 56°F13°C | 61°F16°C | 11 mph17 km/h from Southwest | Rain | Rain |
| September 19 | 50°F10°C | 56°F13°C | 10 mph17 km/h from Northeast | Rain | Rain |
| September 20 | 45°F7°C | 51°F11°C | 14 mph22 km/h from Northeast | Drizzle | Drizzle |
| September 21 | 44°F6°C | 54°F12°C | 12 mph20 km/h from Northeast | Partly Cloudy | Partly Cloudy |
Yes
Low of 52°F11°C, High of 62°F17°CWind: 17 mph28 km/h
Precipitation: 92% rain