– Lat/Long: 52.45° N 3.80° W
Y Garn (Plynlimon) Weather Forecast
Snowdonia · United KingdomIssued: 12 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 14 Oct Local Time
Updates in:
Update imminent hr min s
2 Y Garn (Plynlimon) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 17°C on Thu morning, min 9°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 16°C on Mon afternoon, min 4°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the ENE by Mon afternoon). | |||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | | | |  |  | | |  | |  | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | clear | some clouds | |
Cloud base (m) | 300 | 550 | 500 | 450 | 450 | 250 | 400 | 550 | 750 | 900 | 900 | 8350 | 800 | 700 | 950 | 2300 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.4 | 0.5 | 0.2 | 0.1 | 4 | 1.2 | 0.2 | 0.2 | — | — | — | — | — | — | — |
max °C | 12 | 16 | 16 | 15 | 17 | 16 | 12 | 12 | 12 | 10 | 11 | 11 | 6 | 12 | 13 | 9 |
min °C | 10 | 14 | 14 | 14 | 16 | 14 | 9 | 11 | 9 | 8 | 9 | 7 | 4 | 9 | 10 | 6 |
chill °C | 9 | 13 | 13 | 13 | 15 | 14 | 9 | 10 | 8 | 8 | 8 | 6 | 4 | 7 | 9 | 4 |
Freezing level m | 3500 | 3750 | 3800 | 4000 | 3950 | 3200 | 2550 | 1600 | 1500 | 1600 | 1400 | 1600 | 1350 | 1150 | 1400 | 2200 |
 | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — |
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Y Garn (Plynlimon) Weather (Days 0-3):
The weather forecast for Y Garn (Plynlimon) is: Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 17°C on Thu morning, min 9°C on Thu night). Wind will be generally light.
Y Garn (Plynlimon) Weather (Days 3-6):
Mostly dry. Very mild (max 16°C on Mon afternoon, min 4°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the ENE by Mon afternoon).
This table gives the weather forecast for Y Garn (Plynlimon) at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Y Garn (Plynlimon). 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 |  | ||||
Shawbury RAF Airport |  | ||||
| |||||
| |||||
SHIP3400 | |||||
SHIP8235 |
* 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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