– Lat/Long: 53.00° N 4.05° W
Yr Arddu Weather Forecast
Snowdonia · United KingdomIssued: 6 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Fri 11 Sep Local Time
Updates in:
Update imminent hr min s
Yr Arddu Weather Forecast at 390 mDays 1–3 Weather SummaryModerate rain (total 15mm), heaviest on Sat morning. Very mild (max 16°C on Sat afternoon, min 10°C on Fri night). Mainly fresh winds. | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Mon night. Very mild (max 17°C on Mon morning, min 9°C on Tue night). Winds decreasing (fresh winds from the SSW on Mon night, light winds from the NW by Wed morning). | |||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | | | | | | | | | |
light rain | rain shwrs | rain shwrs | mod. rain | light rain | light rain | rain shwrs | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | |
Cloud base (m) | 300 | 450 | 300 | 450 | 300 | 300 | 400 | 300 | 300 | 250 | 300 | 350 | 350 | 500 | 350 | 400 | 650 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 0.2 | 0.2 | 9 | 2 | 1.1 | 0.7 | 0.1 | 0.4 | 3 | 1.6 | 5 | 0.3 | 0.8 | 1.2 | 1.2 | 0.3 | 4 |
max °C | 12 | 13 | 13 | 15 | 16 | 15 | 15 | 15 | 16 | 17 | 17 | 15 | 12 | 12 | 11 | 11 | 11 | 12 |
min °C | 12 | 12 | 10 | 15 | 15 | 14 | 14 | 14 | 13 | 16 | 16 | 12 | 11 | 12 | 9 | 10 | 11 | 11 |
chill °C | 11 | 12 | 9 | 13 | 14 | 13 | 13 | 13 | 12 | 15 | 14 | 10 | 8 | 10 | 6 | 8 | 9 | 8 |
Freezing level m | 3400 | 3550 | 4000 | 3700 | 3600 | 3700 | 3800 | 3900 | 4150 | 4000 | 3900 | 3600 | 2450 | 2200 | 2150 | 2750 | 3350 | 2950 |
 | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 7:42 | — | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — | — | 7:30 | — |
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Yr Arddu Weather (Days 0-3):
The weather forecast for Yr Arddu is: Moderate rain (total 15mm), heaviest on Sat morning. Very mild (max 16°C on Sat afternoon, min 10°C on Fri night). Mainly fresh winds.
Yr Arddu Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Mon night. Very mild (max 17°C on Mon morning, min 9°C on Tue night). Winds decreasing (fresh winds from the SSW on Mon night, light winds from the NW by Wed morning).
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 | | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP14733 |
* 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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