– Lat/Long: 52.45° N 3.80° W
Y Garn (Plynlimon)
Weather Forecast, United KingdomIssued: 6 am Sun 16 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
2 Y Garn (Plynlimon) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Mon night. Very mild (max 16°C on Sun afternoon, min 8°C on Tue night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the W by Tue night). | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Wed night. Very mild (max 11°C on Wed afternoon, min 8°C on Wed morning). Winds decreasing (fresh winds from the W on Wed night, calm by Fri night). | |||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | | | | | | | | | | | |
some clouds | cloudy | light rain | rain shwrs | some clouds | rain shwrs | light rain | cloudy | rain shwrs | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | |
Cloud base (m) | 550 | 350 | 850 | 950 | 250 | 400 | 900 | 350 | 550 | 700 | 250 | 300 | 1950 | 700 | 700 | 1600 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.2 | 0.4 | — | 1.2 | 0.3 | — | 1.3 | 1.2 | 0.7 | 4 | 2 | 1.8 | 0.1 | 0.8 | 0.3 | 0.1 |
max °C | 14 | 16 | 13 | 16 | 16 | 14 | 13 | 13 | 12 | 10 | 11 | 10 | 10 | 11 | 9 | 10 | 10 | 9 |
min °C | 14 | 14 | 13 | 14 | 15 | 14 | 13 | 12 | 8 | 8 | 11 | 9 | 9 | 11 | 8 | 9 | 10 | 8 |
chill °C | 13 | 13 | 11 | 13 | 14 | 12 | 11 | 9 | 4 | 4 | 8 | 5 | 5 | 8 | 6 | 7 | 8 | 8 |
Freezing level m | 3650 | 3650 | 3950 | 4050 | 4050 | 4000 | 3800 | 3650 | 2700 | 2350 | 2650 | 2300 | 2300 | 2450 | 2250 | 2150 | 2150 | 2150 |
 | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — |
 | — | 8:38 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — |
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Y Garn (Plynlimon) Weather (Days 0-3):
The weather forecast for Y Garn (Plynlimon) is: Light rain (total 3mm), mostly falling on Mon night. Very mild (max 16°C on Sun afternoon, min 8°C on Tue night). Winds increasing (light winds from the WNW on Sun night, fresh winds from the W by Tue night).
Y Garn (Plynlimon) Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 11°C on Wed afternoon, min 8°C on Wed morning). Winds decreasing (fresh winds from the W on Wed night, calm by Fri 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 |
|---|---|---|---|---|---|
Clatter | |||||
Long Mynd | |||||
Llangollen | |||||
Planned - The Lawley | |||||
Caernarfon Airport |  | ||||
Shawbury RAF Airport |  | ||||
Andrew Kenyon |
* 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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