– Lat/Long: 52.45° N 3.80° W
Y Garn (Plynlimon) Weather Forecast
Snowdonia · United KingdomIssued: 12 am Thu 01 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Thu 01 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 6mm), mostly falling on Fri night. Very mild (max 13°C on Fri morning, min 8°C on Wed night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the WNW by Sat afternoon). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Tue morning. Very mild (max 13°C on Sun afternoon, min 8°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | |  |  | | |  | |  | | | |
rain shwrs | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | some clouds | some clouds | cloudy | rain shwrs | light rain | rain shwrs | rain shwrs | |
Cloud base (m) | 2350 | 300 | 850 | 650 | 550 | 1850 | 600 | 400 | 8500 | 5100 | 4450 | 450 | 300 | 450 | 550 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.6 | 0.8 | 0.3 | — | 0.1 | 0.4 | 4 | — | — | — | — | — | 0.1 | 0.5 | 0.4 | 1.9 |
max °C | 9 | 10 | 10 | 10 | 13 | 13 | 11 | 10 | 11 | 9 | 12 | 13 | 12 | 13 | 13 | 13 |
min °C | 8 | 9 | 9 | 8 | 12 | 11 | 9 | 10 | 9 | 8 | 10 | 11 | 10 | 12 | 13 | 12 |
chill °C | 5 | 6 | 6 | 5 | 9 | 8 | 7 | 8 | 8 | 8 | 9 | 9 | 8 | 10 | 11 | 10 |
Freezing level m | 2200 | 2000 | 2050 | 2500 | 2750 | 2700 | 2700 | 2900 | 2850 | 3150 | 3250 | 3400 | 3800 | 3600 | 3500 | 3300 |
 | — | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — |
 | — | — | 6:52 | — | — | 6:51 | — | — | 6:49 | — | — | 6:45 | — | — | 6:44 | — |
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Y Garn (Plynlimon) Weather (Days 0-3):
The weather forecast for Y Garn (Plynlimon) is: Light rain (total 6mm), mostly falling on Fri night. Very mild (max 13°C on Fri morning, min 8°C on Wed night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the WNW by Sat afternoon).
Y Garn (Plynlimon) Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Tue morning. Very mild (max 13°C on Sun afternoon, min 8°C on Sat night). Wind will be generally light.
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 |  | ||||
SHIP5721 | |||||
SHIP1968 | |||||
 | |||||
SHIP6625 | |||||
SHIP5309 |
* 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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