– Lat/Long: 52.45° N 3.80° W
Y Garn (Plynlimon) Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sat 10 Oct Local Time
Updates in:
Update imminent hr min s
2 Y Garn (Plynlimon) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Very mild (max 15°C on Mon afternoon, min 5°C on Sat night). Winds increasing (light winds from the WSW on Sun morning, near gales from the SW by Mon night). | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Tue morning. Very mild (max 12°C on Wed night, min 5°C on Thu night). Winds decreasing (strong winds from the SW on Thu morning, light winds from the NNW by Thu night). | |||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | |||||||||||||
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 | cloudy | light rain | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | some clouds | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | |
Cloud base (m) | 250 | 800 | 650 | 500 | 750 | 500 | 250 | 300 | 300 | 300 | 400 | 8400 | 600 | 550 | 400 | 500 | 250 | 450 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.5 | 0.5 | 0.9 | 0.1 | — | 1.3 | 0.2 | 0.1 | 4 | 7 | 0.8 | — | 0.1 | 0.2 | 0.2 | 0.2 | 1.5 | 0.1 |
max °C | 7 | 7 | 6 | 8 | 9 | 13 | 14 | 15 | 15 | 10 | 9 | 8 | 10 | 10 | 12 | 12 | 12 | 8 |
min °C | 6 | 7 | 5 | 6 | 9 | 10 | 13 | 14 | 13 | 10 | 8 | 6 | 9 | 10 | 11 | 12 | 10 | 5 |
chill °C | 0 | 2 | 1 | 4 | 6 | 7 | 11 | 12 | 10 | 6 | 4 | 3 | 6 | 6 | 7 | 8 | 7 | 3 |
Freezing level m | 1400 | 1450 | 1650 | 2100 | 2750 | 3200 | 3800 | 3950 | 3850 | 2400 | 2500 | 3500 | 3700 | 3950 | 4000 | 3950 | 3450 | 2400 |
 | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — |
 | — | 6:32 | — | — | 6:30 | — | — | 6:28 | — | — | 6:25 | — | — | 6:22 | — | — | 6:21 | — |
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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 Mon night. Very mild (max 15°C on Mon afternoon, min 5°C on Sat night). Winds increasing (light winds from the WSW on Sun morning, near gales from the SW by Mon night).
Y Garn (Plynlimon) Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Tue morning. Very mild (max 12°C on Wed night, min 5°C on Thu night). Winds decreasing (strong winds from the SW on Thu morning, light winds from the NNW by Thu night).
This table gives the weather forecast for Y Garn (Plynlimon) at the specific elevation of 684 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 |  | ||||
SHIP10840 | |||||
SHIP10428 | |||||
SHIP13243 | |||||
SHIP12451 | |||||
SHIP3268 |
* 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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