– Lat/Long: 52.45° N 3.80° W
Y Garn (Plynlimon)
Weather Forecast, United KingdomIssued: 6 pm Mon 17 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Mon 17 Aug Local Time
Updates in:
Update imminent hr min s
2 Y Garn (Plynlimon) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 11mm), heaviest on Tue night. Very mild (max 19°C on Mon afternoon, min 12°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Fri afternoon. Warm (max 20°C on Sun morning, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | | | | |  | | |  |  | | | |
rain shwrs | rain shwrs | light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | rain shwrs | light rain | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 450 | 350 | 250 | 550 | 400 | 400 | 750 | 750 | 250 | 500 | 1700 | 2050 | 2000 | 850 | 2000 | 2050 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 1.8 | 0.8 | 0.3 | 4 | 0.7 | 0.6 | 1.5 | 1.3 | 2 | — | 2 | 4 | — | — | — | — |
max °C | 19 | 18 | 17 | 18 | 15 | 18 | 18 | 14 | 16 | 17 | 12 | 16 | 16 | 13 | 19 | 18 | 12 |
min °C | 18 | 15 | 16 | 17 | 14 | 15 | 16 | 12 | 14 | 17 | 10 | 15 | 14 | 11 | 14 | 17 | 9 |
chill °C | 18 | 15 | 15 | 16 | 14 | 14 | 15 | 12 | 14 | 17 | 10 | 15 | 14 | 10 | 14 | 17 | 8 |
Freezing level m | 4050 | 3950 | 3950 | 3600 | 2450 | 2400 | 2450 | 2450 | 2400 | 2400 | 2150 | 2050 | 2250 | 2150 | 2150 | 2350 | 2550 |
 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — |
 | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:25 | — |
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Y Garn (Plynlimon) Weather (Days 0-3):
The weather forecast for Y Garn (Plynlimon) is: Moderate rain (total 11mm), heaviest on Tue night. Very mild (max 19°C on Mon afternoon, min 12°C on Wed night). Wind will be generally light.
Y Garn (Plynlimon) Weather (Days 3-6):
Light rain (total 9mm), mostly falling on Fri afternoon. Warm (max 20°C on Sun morning, min 9°C on Sat night). Wind will be generally light.
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 |
|---|---|---|---|---|---|
 | |||||
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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