– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 5 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 21mm), heaviest during Mon morning. Very mild (max 13°C on Mon afternoon, min 5°C on Sun afternoon). Winds decreasing (gales from the SW on Mon night, moderate winds from the WSW by Wed morning). | Days 5–7 Weather SummaryModerate rain (total 12mm), heaviest on Fri morning. Very mild (max 10°C on Fri morning, min 7°C on Wed night). Mainly fresh winds. | ||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  | | |  | | | | |
rain shwrs | rain shwrs | mod. rain | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | some clouds | light rain | rain shwrs | light rain | mod. rain | light rain | light rain | |
Cloud base (m) | 700 | 550 | 200 | 200 | 150 | 250 | 700 | 700 | 350 | 300 | 400 | 5600 | 5600 | 2000 | 250 | 250 | 250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | 0.3 | 8 | 1 | 7 | 2 | 0.7 | 0.8 | 0.8 | 1 | — | 0.1 | 0.1 | 1.1 | 6 | 3 | 1.4 |
max °C | 5 | 5 | 12 | 13 | 12 | 6 | 6 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 |
min °C | 5 | 5 | 8 | 12 | 8 | 6 | 6 | 5 | 8 | 9 | 7 | 7 | 8 | 7 | 10 | 10 | 9 |
chill °C | -2 | -1 | 4 | 8 | 3 | 1 | 1 | 0 | 4 | 6 | 4 | 4 | 4 | 3 | 7 | 8 | 7 |
Freezing level m | 1200 | 1250 | 3100 | 3800 | 3200 | 1450 | 1300 | 1400 | 2250 | 2400 | 2700 | 2900 | 3350 | 3350 | 3250 | 3100 | 3300 |
 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:07 | — | — |
 | 3:58 | — | — | 4:55 | — | — | 4:53 | — | — | 4:52 | — | — | 4:50 | — | — | 4:47 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Heavy rain (total 21mm), heaviest during Mon morning. Very mild (max 13°C on Mon afternoon, min 5°C on Sun afternoon). Winds decreasing (gales from the SW on Mon night, moderate winds from the WSW by Wed morning).
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Fri morning. Very mild (max 10°C on Fri morning, min 7°C on Wed night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
SHIP2349 | |||||
SHIP1696 | |||||
SHIP922 |
* 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.