– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 5 pm Fri 22 Nov Local TimeUpdates in: hr min sUpdate imminent
Pen yr Allt UchafWeather Forecast, United Kingdom
Issued: 5 pm Fri 22 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 22 Nov Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of snow. Milder later with heavy rain (total 68mm) on Sat afternoon. Freeze-thaw conditions (max 12°C on Sat night, min -2°C on Fri afternoon). Winds increasing (light winds from the SW on Fri night, gales from the WSW by Sat afternoon). | Days 5–7 Weather SummaryMild at first with light rain (total 9mm) on Tue night followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Tue morning, min -1°C on Wed night). Winds decreasing (gales from the WSW on Mon afternoon, calm by Tue night). | Days 8–10 Weather SummaryMostly dry. Mild temperatures (max 5°C on Fri morning, min 1°C on Thu afternoon). Wind will be generally light. | Days 11–13 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min 0°C on Tue afternoon). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 1 | Monday 2 | Tuesday 3 | Wed 4 | ||||||||||||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
 |  |  | |  | |  |  | | | | |  |  |  | |  |  | |  | | | | |  | | | | | | | | | |  | | |
some clouds | light snow | heavy rain | heavy rain | heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | heavy snow | light snow | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
 |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | 2.0 | — | — | — | — | — | — | — | — | — | — | — | 11 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 14 | 12 | 19 | 13 | 2 | 4 | 4 | 1.6 | 1.1 | 0.6 | 0.3 | 6 | — | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 0 | 1 | 9 | 11 | 12 | 9 | 6 | 5 | 3 | 3 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 3 | 2 | 1 | 5 | 5 | 4 | 5 | 5 | 3 | 4 | 4 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 3 |
min°C | -2 | -1 | 8 | 11 | 11 | 7 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 1 | 1 | -1 | 0 | 1 | 1 | 2 | 4 | 3 | 3 | 4 | 2 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |
-7 | -4 | 2 | 6 | 6 | 2 | -2 | -5 | -5 | -5 | -4 | -3 | 0 | -7 | -5 | -4 | -5 | -3 | -2 | -2 | -2 | 0 | -1 | -1 | 1 | -2 | 0 | 0 | -3 | -2 | -1 | -1 | 0 | -2 | -4 | -4 | |
700 | 500 | 2050 | 2450 | 2550 | 2400 | 1550 | 1300 | 1000 | 1000 | 1050 | 1050 | 1150 | 1050 | 850 | 950 | 500 | 1000 | 1750 | 0 | 3100 | 3050 | 2850 | 2550 | 2450 | 2450 | 2400 | 2250 | 1950 | 1900 | 1800 | 1600 | 1000 | 900 | 950 | 950 | |
Cloud base (m) | 400 | 600 | 150 | 150 | 200 | 150 | 150 | 550 | 550 | 600 | 1350 | 850 | 700 | 350 | 250 | 400 | 600 | 500 | 450 | 350 | 350 | 450 | 300 | 450 | 1850 | 1550 | 350 | 400 | 400 | 250 | 350 | 250 | 400 | 850 | 450 | 450 |
 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:04 | — | — | 8:06 | — | — | 8:07 | — | — | 8:08 |
 | 4:09 | — | — | 4:08 | — | — | 4:07 | — | — | 4:07 | — | — | 4:06 | — | — | 4:05 | — | — | 4:04 | — | — | 4:02 | — | — | 4:02 | — | — | 4:01 | — | — | 4:00 | — | — | 4:00 | — | — |
Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: A dusting of snow. Milder later with heavy rain (total 68mm) on Sat afternoon. Freeze-thaw conditions (max 12°C on Sat night, min -2°C on Fri afternoon). Winds increasing (light winds from the SW on Fri night, gales from the WSW by Sat afternoon).
Pen yr Allt Uchaf Weather (Days 3-6):
Mild at first with light rain (total 9mm) on Tue night followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Tue morning, min -1°C on Wed night). Winds decreasing (gales from the WSW on Mon afternoon, calm by Tue night).
Pen yr Allt Uchaf Weather (Days 6-9):
Mostly dry. Mild temperatures (max 5°C on Fri morning, min 1°C on Thu afternoon). Wind will be generally light.
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 |
|---|---|---|---|---|---|
Clatter | |||||
Llangollen | |||||
Caernarfon Airport |  | ||||
Long Mynd | |||||
SHIP6435 |
* 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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