– Lat/Long: 53.16° N 3.97° W
Carnedd Llewelyn Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
2 Carnedd Llewelyn Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 13mm), heaviest 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 Tue night, strong winds from the W by Thu morning). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 14°C on Fri night, min 9°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the WSW by Sun night). | |||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  | | | | | | | | | |  |  | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 300 | 600 | 550 | 300 | 850 | 2350 | 850 | 550 | 1600 | 400 | 2000 | 100 | 450 | 700 | 9500 | 3000 | 1000 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.7 | 2 | 1.8 | 0.6 | 0.2 | 5 | 0.6 | 0.7 | 0.4 | 0.3 | 1.4 | 1.8 | 0.4 | 0.3 | — | — | — | 0.1 |
max °C | 12 | 12 | 10 | 10 | 11 | 12 | 9 | 10 | 9 | 11 | 13 | 14 | 13 | 13 | 11 | 13 | 13 | 14 |
min °C | 11 | 12 | 9 | 10 | 11 | 10 | 9 | 10 | 8 | 10 | 12 | 12 | 12 | 12 | 9 | 11 | 13 | 13 |
chill °C | 8 | 9 | 6 | 8 | 8 | 6 | 5 | 6 | 4 | 7 | 9 | 9 | 9 | 9 | 6 | 9 | 11 | 12 |
Freezing level m | 2500 | 2300 | 2250 | 2350 | 3200 | 3000 | 1950 | 2250 | 2700 | 3100 | 3000 | 3400 | 3500 | 3550 | 3200 | 3300 | 3700 | 3800 |
 | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — |
 | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — |
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Carnedd Llewelyn Weather (Days 0-3):
The weather forecast for Carnedd Llewelyn is: Moderate rain (total 13mm), heaviest 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 Tue night, strong winds from the W by Thu morning).
Carnedd Llewelyn Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 14°C on Fri night, min 9°C on Sat night). Winds decreasing (fresh winds from the WSW on Sat morning, light winds from the WSW by Sun 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 | |||||
SHIP6599 |
* 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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