– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 5 pm Thu 22 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Thu 22 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Thu 22 Jan Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 14mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Mild temperatures (max 5°C on Thu afternoon, min 1°C on Fri afternoon). Winds increasing (light winds from the SSW on Thu night, severe gales from the ESE by Fri night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Mon night). Winds decreasing (near gales from the SE on Mon night, light winds from the WSW by Tue afternoon). | ||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | |  | | |  | | | | |
light rain | rain shwrs | snow shwrs | some clouds | light snow | light snow | light rain | light rain | cloudy | cloudy | cloudy | cloudy | cloudy | heavy snow | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | 13 | — | — | 3 | |
1.3 | 4 | 0.6 | — | 1.7 | — | 3 | 4 | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | -1 | -1 | -1 | 0 |
min °C | 4 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | -1 | 0 | -1 | -2 | -1 | -2 | -1 |
-1 | -2 | -6 | -8 | -8 | -6 | -5 | -4 | -5 | -4 | -6 | -6 | -8 | -11 | -6 | -6 | -7 | |
1350 | 1100 | 950 | 900 | 800 | 900 | 1000 | 1000 | 850 | 750 | 800 | 500 | 550 | 300 | 300 | 500 | 550 | |
Cloud base (m) | 400 | 150 | 150 | 300 | 250 | 150 | 150 | 200 | 200 | 250 | 300 | 200 | 200 | 150 | 150 | 200 | 250 |
 | — | — | 8:10 | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 | — | — |
 | 4:40 | — | — | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:47 | — | — | 4:50 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 14mm) heaviest on Thu night, then becoming colder with a dusting of snow on Fri morning. Mild temperatures (max 5°C on Thu afternoon, min 1°C on Fri afternoon). Winds increasing (light winds from the SSW on Thu night, severe gales from the ESE by Fri night).
Pen yr Allt Uchaf Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 1°C on Sun afternoon, min -2°C on Mon night). Winds decreasing (near gales from the SE on Mon night, light winds from the WSW by Tue afternoon).
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 | |||||
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RhylNO2 | |
* 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.