– Lat/Long: 53.06° N 4.03° W
Gallt y Wenallt Weather Forecast
Snowdonia · United KingdomIssued: 6 am Wed 16 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Wed 16 Sep Local Time
Updates in:
Update imminent hr min s
2 Gallt y Wenallt Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 22mm), heaviest during Fri afternoon. Very mild (max 13°C on Fri afternoon, min 8°C on Thu morning). Winds increasing (light winds from the WNW on Wed morning, strong winds from the SW by Fri morning). | Days 4–6 Weather SummaryMostly dry. Very mild (max 17°C on Mon afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Mon afternoon). | |||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | |  |  |  | |  |  |  | | | | |  | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | heavy rain | light rain | rain shwrs | some clouds | some clouds | clear | some clouds | some clouds | some clouds | rain shwrs | clear | |
Cloud base (m) | 550 | 600 | 850 | 500 | 1600 | 600 | 300 | 400 | 300 | 300 | 600 | 2350 | 4600 | 700 | 800 | |||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | 0.3 | 4 | 0.7 | 1.1 | 0.5 | 0.4 | 12 | 2 | 0.9 | — | — | — | — | — | — | 0.1 | — |
max °C | 10 | 10 | 11 | 9 | 10 | 9 | 10 | 13 | 13 | 13 | 12 | 11 | 14 | 14 | 13 | 16 | 17 | 15 |
min °C | 10 | 10 | 9 | 8 | 9 | 8 | 9 | 11 | 13 | 12 | 11 | 9 | 11 | 12 | 12 | 15 | 16 | 14 |
chill °C | 8 | 7 | 5 | 3 | 5 | 4 | 4 | 7 | 10 | 9 | 9 | 6 | 9 | 11 | 11 | 15 | 16 | 14 |
Freezing level m | 2450 | 3300 | 3000 | 2100 | 2400 | 2700 | 3200 | 3350 | 3350 | 3550 | 3500 | 3400 | 3700 | 4000 | 4250 | 4150 | 4300 | 4250 |
 | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — |
 | — | 7:30 | — | — | 7:28 | — | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — | — | 7:17 | — |
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Gallt y Wenallt Weather (Days 0-3):
The weather forecast for Gallt y Wenallt is: Heavy rain (total 22mm), heaviest during Fri afternoon. Very mild (max 13°C on Fri afternoon, min 8°C on Thu morning). Winds increasing (light winds from the WNW on Wed morning, strong winds from the SW by Fri morning).
Gallt y Wenallt Weather (Days 3-6):
Mostly dry. Very mild (max 17°C on Mon afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Mon afternoon).
This table gives the weather forecast for Gallt y Wenallt at the specific elevation of 619 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Gallt y Wenallt. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of United Kingdom.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Valley RAF Airport |  | ||||
BARCIAL | |||||
HORNACHOS IM2 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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