– Lat/Long: 53.00° N 4.05° W
Yr Arddu Weather Forecast
Snowdonia · United KingdomIssued: 12 am Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Yr Arddu Weather Forecast at 390 mDays 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 17°C on Tue afternoon, min 8°C on Sun night). Winds decreasing (strong winds from the SSW on Sun morning, calm by Sun night). | Days 5–7 Weather SummaryHeavy rain (total 36mm), heaviest during Thu night. Very mild (max 17°C on Tue night, min 9°C on Wed night). Winds decreasing (near gales from the SSE on Tue night, light winds from the SW by Fri afternoon). | |||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | | | | | | |
rain shwrs | light rain | rain shwrs | cloudy | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 6450 | 350 | 300 | 6600 | 7900 | 8400 | 400 | 500 | 550 | 850 | 700 | 450 | 650 | 500 | 500 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.3 | 1.4 | 1.1 | — | — | — | — | — | — | 4 | 2 | 2 | 9 | 3 | 1 | 14 |
max °C | 11 | 14 | 13 | 9 | 12 | 13 | 9 | 14 | 17 | 17 | 13 | 12 | 11 | 12 | 12 | 12 |
min °C | 10 | 11 | 10 | 8 | 10 | 10 | 9 | 12 | 16 | 12 | 13 | 11 | 9 | 11 | 11 | 10 |
chill °C | 8 | 8 | 8 | 8 | 10 | 9 | 8 | 10 | 15 | 10 | 10 | 8 | 6 | 8 | 8 | 8 |
Freezing level m | 3100 | 3050 | 2550 | 1950 | 2150 | 2750 | 3200 | 3550 | 3500 | 3250 | 2400 | 2150 | 2000 | 1950 | 2350 | 2200 |
 | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:16 | — | — |
 | — | — | 7:04 | — | — | 7:00 | — | — | 6:59 | — | — | 6:55 | — | — | 6:53 | — |
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Yr Arddu Weather (Days 0-3):
The weather forecast for Yr Arddu is: Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 17°C on Tue afternoon, min 8°C on Sun night). Winds decreasing (strong winds from the SSW on Sun morning, calm by Sun night).
Yr Arddu Weather (Days 3-6):
Heavy rain (total 36mm), heaviest during Thu night. Very mild (max 17°C on Tue night, min 9°C on Wed night). Winds decreasing (near gales from the SSE on Tue night, light winds from the SW by Fri afternoon).
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 |  | ||||
SHIP3037 | |||||
SHIP2250 | |||||
BARCIAL |
* 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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