– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 5 am Thu 12 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 12 Mar Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryModerate rain (total 11mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min -2°C on Thu night). Winds decreasing (severe gales from the SW on Thu afternoon, light winds from the NW by Fri night). | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 9°C on Tue morning, min 0°C on Sun night). Winds decreasing (strong winds from the W on Sun morning, light winds from the SSW by Tue night). | |||||||||||||||||
Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  |  | |  |  | | | | | |  | |
light rain | light rain | snow shwrs | some clouds | light snow | some clouds | clear | cloudy | light rain | light rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | rain shwrs | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
4 | 4 | 2 | — | — | — | — | — | 0.7 | 1.7 | 0.3 | 0.1 | 0.8 | 2 | 0.2 | — | 0.1 | — | |
max °C | 8 | 7 | 4 | 0 | 0 | 0 | 2 | 2 | 3 | 5 | 3 | 2 | 5 | 6 | 7 | 9 | 9 | 7 |
min °C | 7 | 6 | -2 | -1 | 0 | -1 | 1 | 1 | 0 | 4 | 1 | 0 | 3 | 5 | 6 | 7 | 8 | 5 |
1 | -1 | -11 | -10 | -7 | -7 | -4 | -4 | -5 | -2 | -6 | -7 | -3 | -1 | 1 | 2 | 4 | 2 | |
1900 | 1700 | 650 | 550 | 600 | 550 | 800 | 900 | 700 | 1700 | 1000 | 700 | 1100 | 1650 | 2500 | 2450 | 2000 | 2400 | |
Cloud base (m) | 200 | 200 | 200 | 600 | 350 | 350 | 5800 | 1550 | 200 | 300 | 450 | 300 | 450 | 250 | 550 | |||
 | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — |
 | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:20 | — | — | 6:22 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 11mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min -2°C on Thu night). Winds decreasing (severe gales from the SW on Thu afternoon, light winds from the NW by Fri night).
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 9°C on Tue morning, min 0°C on Sun night). Winds decreasing (strong winds from the W on Sun morning, light winds from the SSW by Tue night).
This table gives the weather forecast for Pen yr Allt Uchaf at the specific elevation of 620 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen yr Allt Uchaf. 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 |
|---|---|---|---|---|---|
LakeVyrnwyNO 2 |  | ||||
Clatter | |||||
CapelCurigNO 3 |  | ||||
Llangollen | |||||
* 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.