– Lat/Long: 53.00° N 4.05° W
Yr Arddu Weather Forecast
Snowdonia · United KingdomIssued: 6 am Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Yr Arddu Weather Forecast at 390 mDays 1–3 Weather SummaryHeavy rain (total 24mm), heaviest during Wed afternoon. Very mild (max 10°C on Mon morning, min 5°C on Wed afternoon). Winds increasing (light winds from the ESE on Mon night, near gales from the WNW by Wed afternoon). | Days 4–6 Weather SummaryHeavy rain (total 39mm), heaviest during Thu night. Very mild (max 14°C on Sat night, min 4°C on Thu night). Winds decreasing (severe gales from the WNW on Thu night, light winds from the SSW by Sat night). | |||||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | | | | |  | | | | | | | |
rain shwrs | clear | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | heavy rain | rain shwrs | light rain | rain shwrs | light rain | light rain | heavy rain | |
Cloud base (m) | 300 | 700 | 800 | 250 | 200 | 700 | 200 | 250 | 750 | 600 | 600 | 150 | 250 | 450 | 700 | 700 | 400 | 200 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | — | 0.5 | 3 | 3 | 1.5 | 3 | 12 | 0.8 | 0.6 | 2 | 14 | 3 | 3 | 2 | 0.4 | 3 | 10 |
max °C | 10 | 10 | 7 | 8 | 7 | 7 | 8 | 6 | 6 | 9 | 10 | 10 | 5 | 5 | 6 | 9 | 9 | 14 |
min °C | 8 | 8 | 7 | 8 | 7 | 6 | 7 | 5 | 5 | 8 | 9 | 4 | 4 | 5 | 5 | 7 | 8 | 10 |
chill °C | 6 | 6 | 5 | 6 | 5 | 3 | 5 | -2 | 0 | 5 | 6 | -4 | -3 | -2 | -1 | 3 | 4 | 8 |
Freezing level m | 2000 | 1700 | 1900 | 2300 | 2050 | 1700 | 1700 | 1200 | 1250 | 1400 | 1800 | 1800 | 1000 | 1000 | 1000 | 1350 | 1850 | 3400 |
 | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:56 | — | — |
 | — | 6:13 | — | — | 6:09 | — | — | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — |
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Yr Arddu Weather (Days 0-3):
The weather forecast for Yr Arddu is: Heavy rain (total 24mm), heaviest during Wed afternoon. Very mild (max 10°C on Mon morning, min 5°C on Wed afternoon). Winds increasing (light winds from the ESE on Mon night, near gales from the WNW by Wed afternoon).
Yr Arddu Weather (Days 3-6):
Heavy rain (total 39mm), heaviest during Thu night. Very mild (max 14°C on Sat night, min 4°C on Thu night). Winds decreasing (severe gales from the WNW on Thu night, light winds from the SSW by Sat night).
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 |
* 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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