– Lat/Long: 53.06° N 4.03° W
Gallt y Wenallt Weather Forecast
Snowdonia · United KingdomIssued: 5 pm Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
2 Gallt y Wenallt Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 9mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Sat night, min -1°C on Sun night). Winds decreasing (strong winds from the NW on Sun afternoon, light winds from the WSW by Mon morning). | Days 5–7 Weather SummaryHeavy rain (total 47mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Wed night. Mild temperatures (max 9°C on Mon night, min 1°C on Wed night). Winds decreasing (near gales from the S on Mon night, light winds from the NNW by Thu morning). | ||||||||||||||||
Fri 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  | | |  |  | | |  | | | |
some clouds | some clouds | some clouds | some clouds | light rain | light rain | light rain | snow shwrs | some clouds | light rain | heavy rain | rain shwrs | rain shwrs | heavy rain | mod. rain | rain shwrs | snow shwrs | |
Cloud base (m) | 500 | 600 | 400 | 400 | 500 | 200 | 200 | 250 | 650 | 450 | 100 | 250 | 350 | 350 | 100 | 200 | 250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 1 |
mm | — | — | — | — | 0.2 | 5 | 4 | — | — | 0.4 | 18 | 3 | 0.7 | 15 | 6 | 3 | — |
max °C | 3 | 2 | 4 | 4 | 5 | 5 | 5 | 2 | 1 | 2 | 9 | 5 | 5 | 6 | 6 | 6 | 2 |
min °C | 2 | 1 | 2 | 4 | 3 | 5 | 3 | -1 | 0 | 2 | 5 | 5 | 5 | 5 | 6 | 5 | 1 |
chill °C | -1 | -4 | -3 | -1 | -3 | 0 | -3 | -7 | -4 | -2 | -2 | -2 | -1 | 0 | 0 | 1 | -5 |
Freezing level m | 1000 | 1150 | 1000 | 1150 | 1300 | 1750 | 1550 | 700 | 600 | 900 | 2800 | 1250 | 1400 | 1450 | 1550 | 1600 | 850 |
 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — |
 | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — | — | 4:17 | — | — | 4:15 | — |
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Gallt y Wenallt Weather (Days 0-3):
The weather forecast for Gallt y Wenallt is: Light rain (total 9mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 5°C on Sat night, min -1°C on Sun night). Winds decreasing (strong winds from the NW on Sun afternoon, light winds from the WSW by Mon morning).
Gallt y Wenallt Weather (Days 3-6):
Heavy rain (total 47mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Wed night. Mild temperatures (max 9°C on Mon night, min 1°C on Wed night). Winds decreasing (near gales from the S on Mon night, light winds from the NNW by Thu morning).
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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