– Lat/Long: 53.16° N 3.97° W
Carnedd Llewelyn Weather Forecast
Snowdonia · United KingdomIssued: 6 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 12 Sep Local Time
Updates in:
Update imminent hr min s
2 Carnedd Llewelyn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 28mm), heaviest during Sat morning. Very mild (max 17°C on Mon afternoon, min 12°C on Mon night). Winds decreasing (fresh winds from the SW on Sat morning, calm by Sun morning). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Wed night. Very mild (max 12°C on Tue morning, min 8°C on Thu night). Winds increasing (light winds from the WNW on Wed morning, fresh winds from the W by Wed night). | |||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | | | | | | | | | | |
heavy rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 200 | 200 | 550 | 250 | 950 | 200 | 200 | 150 | 200 | 650 | 350 | 550 | 800 | 1800 | 550 | 800 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 16 | 0.9 | 1.2 | 0.4 | 0.1 | 0.1 | 0.4 | 0.9 | 8 | 0.7 | 0.4 | 0.8 | 0.6 | 0.3 | 1.5 | 1 | 0.6 | 1.2 |
max °C | 15 | 15 | 14 | 15 | 15 | 15 | 16 | 17 | 16 | 12 | 12 | 11 | 10 | 10 | 11 | 10 | 11 | 10 |
min °C | 15 | 15 | 13 | 13 | 15 | 14 | 16 | 17 | 12 | 11 | 11 | 9 | 9 | 10 | 10 | 9 | 11 | 8 |
chill °C | 13 | 13 | 13 | 13 | 15 | 13 | 14 | 16 | 10 | 9 | 9 | 5 | 6 | 7 | 6 | 5 | 8 | 5 |
Freezing level m | 3750 | 3800 | 3700 | 3600 | 3900 | 4250 | 4150 | 3900 | 3300 | 2600 | 2400 | 2300 | 3100 | 3300 | 2600 | 2150 | 2350 | 2500 |
 | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — |
 | — | 7:39 | — | — | 7:37 | — | — | 7:35 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — |
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Carnedd Llewelyn Weather (Days 0-3):
The weather forecast for Carnedd Llewelyn is: Heavy rain (total 28mm), heaviest during Sat morning. Very mild (max 17°C on Mon afternoon, min 12°C on Mon night). Winds decreasing (fresh winds from the SW on Sat morning, calm by Sun morning).
Carnedd Llewelyn Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Wed night. Very mild (max 12°C on Tue morning, min 8°C on Thu night). Winds increasing (light winds from the WNW on Wed morning, fresh winds from the W by Wed night).
This table gives the weather forecast for Carnedd Llewelyn at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Carnedd Llewelyn. 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 | |||||
SHIP10126 | |||||
SHIP9244 |
* 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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