– Lat/Long: 53.00° N 4.05° W
Yr Arddu Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Mon 14 Sep Local Time
Updates in:
Update imminent hr min s
Yr Arddu Weather Forecast at 390 mDays 1–3 Weather SummaryHeavy rain (total 23mm), heaviest during Mon night. Very mild (max 16°C on Mon morning, min 10°C on Tue night). Winds decreasing (fresh winds from the SW on Mon night, light winds from the NW by Tue night). | Days 4–6 Weather SummaryLight rain (total 9mm), mostly falling on Fri night. Very mild (max 15°C on Sat morning, min 8°C on Thu night). Mainly fresh winds. | |||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | | | | |  | | | | |
light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | light rain | |
Cloud base (m) | 300 | 300 | 250 | 300 | 350 | 500 | 300 | 300 | 1850 | 400 | 850 | 700 | 600 | 500 | 400 | 300 | 300 | 400 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.5 | 0.1 | 15 | 0.7 | 1.7 | 1.2 | 0.9 | 0.7 | 3 | 0.7 | 1.1 | 0.8 | 0.2 | 0.9 | 3 | 1.2 | 0.9 | 0.4 |
max °C | 16 | 16 | 16 | 12 | 12 | 10 | 11 | 11 | 12 | 11 | 11 | 9 | 12 | 12 | 14 | 15 | 15 | 14 |
min °C | 15 | 15 | 13 | 11 | 12 | 10 | 11 | 10 | 11 | 10 | 10 | 8 | 11 | 12 | 13 | 14 | 14 | 14 |
chill °C | 14 | 14 | 12 | 8 | 10 | 8 | 10 | 8 | 8 | 7 | 7 | 5 | 10 | 9 | 11 | 13 | 13 | 13 |
Freezing level m | 4100 | 3950 | 3200 | 2600 | 2300 | 2200 | 2400 | 3150 | 3250 | 2300 | 2250 | 2600 | 3200 | 3400 | 3450 | 3400 | 3450 | 3550 |
 | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | 7:35 | — | — | 7:32 | — | — | 7:30 | — | — | 7:28 | — | — | 7:24 | — | — | 7:22 | — |
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Yr Arddu Weather (Days 0-3):
The weather forecast for Yr Arddu is: Heavy rain (total 23mm), heaviest during Mon night. Very mild (max 16°C on Mon morning, min 10°C on Tue night). Winds decreasing (fresh winds from the SW on Mon night, light winds from the NW by Tue night).
Yr Arddu Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Fri night. Very mild (max 15°C on Sat morning, min 8°C on Thu night). Mainly fresh winds.
This table gives the weather forecast for Yr Arddu at the specific elevation of 390 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Yr Arddu. 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 | | ||||
SHIP4796 | |||||
SHIP2458 | |||||
SHIP8369 | |||||
SHIP6284 |
* 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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