– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 12 am Wed 21 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Wed 21 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 Thu night. Very mild (max 12°C on Thu afternoon, min 7°C on Tue night). Mainly fresh winds. | Days 5–7 Weather SummaryHeavy rain (total 38mm), heaviest during Sat night. Very mild (max 16°C on Sat night, min 8°C on Fri night). Winds decreasing (strong winds from the W on Sat night, light winds from the SSE by Mon morning). | |||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | |  | |  |  | | | | |
rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | some clouds | mod. rain | light rain | light rain | light rain | light rain | heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | |
Cloud base (m) | 300 | 200 | 200 | 700 | 600 | 700 | 250 | 200 | 450 | 700 | 550 | 200 | 150 | 300 | 650 | 650 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.1 | 2 | 1.7 | 1.5 | 0.4 | — | 9 | 5 | 0.7 | 1 | 0.5 | 11 | 18 | 1.8 | 1 | 0.4 |
max °C | 10 | 8 | 9 | 8 | 11 | 12 | 12 | 8 | 9 | 9 | 11 | 13 | 16 | 10 | 10 | 10 |
min °C | 7 | 8 | 8 | 7 | 9 | 9 | 10 | 8 | 9 | 8 | 10 | 11 | 8 | 10 | 9 | 9 |
chill °C | 6 | 5 | 4 | 6 | 7 | 8 | 8 | 4 | 5 | 6 | 9 | 9 | 4 | 6 | 6 | 6 |
Freezing level m | 1900 | 1150 | 1100 | 1200 | 1350 | 1550 | 1950 | 1150 | 1050 | 1150 | 1400 | 2600 | 2600 | 1250 | 1150 | 1200 |
 | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 6:56 | — | — |
 | — | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — | — | 4:59 | — |
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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 Thu night. Very mild (max 12°C on Thu afternoon, min 7°C on Tue night). Mainly fresh winds.
Pen yr Allt Uchaf Weather (Days 3-6):
Heavy rain (total 38mm), heaviest during Sat night. Very mild (max 16°C on Sat night, min 8°C on Fri night). Winds decreasing (strong winds from the W on Sat night, light winds from the SSE by Mon morning).
This table gives the weather forecast for Pen yr Allt Uchaf at the specific elevation of 0 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 |  | ||||
Shawbury RAF Airport |  | ||||
SHIP5764 | |||||
SHIP3223 | |||||
SHIP2017 |
* 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.