– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf Weather Forecast
Snowdonia · United KingdomIssued: 11 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Wed 11 Nov Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 6°C on Wed morning, min -1°C on Thu night). Winds decreasing (fresh winds from the NE on Thu morning, light winds from the W by Fri night). | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Sun morning. Mild temperatures (max 8°C on Mon night, min 1°C on Sat morning). Winds increasing (light winds from the W on Sun night, near gales from the SW by Mon night). | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | |  |  |  |  | | | | |
cloudy | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | cloudy | cloudy | mod. rain | rain shwrs | rain shwrs | some clouds | cloudy | rain shwrs | |
Cloud base (m) | 600 | 450 | 600 | 450 | 750 | 550 | 600 | 600 | 650 | 8450 | 600 | 400 | 350 | 200 | 450 | 1300 | 450 | 100 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 3 | 0.2 | — | — | 9 |
max °C | 6 | 6 | 4 | 2 | 2 | 0 | 2 | 3 | 1 | 4 | 3 | 4 | 6 | 5 | 4 | 5 | 5 | 8 |
min °C | 5 | 5 | 1 | 1 | 0 | -1 | 0 | 1 | 1 | 1 | 2 | 2 | 5 | 5 | 4 | 4 | 4 | 6 |
chill °C | 1 | 3 | -4 | -5 | -5 | -6 | -4 | -2 | -1 | -3 | -3 | -3 | 0 | -1 | -1 | 0 | 0 | 1 |
Freezing level m | 1850 | 1950 | 1900 | 750 | 850 | 500 | 650 | 950 | 1000 | 1100 | 1200 | 1250 | 1600 | 1400 | 1350 | 1300 | 1500 | 1850 |
 | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — |
 | — | 4:25 | — | — | 4:24 | — | — | 4:22 | — | — | 4:22 | — | — | 4:20 | — | — | 4:19 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Mostly dry. Freeze-thaw conditions (max 6°C on Wed morning, min -1°C on Thu night). Winds decreasing (fresh winds from the NE on Thu morning, light winds from the W by Fri night).
Pen yr Allt Uchaf Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Sun morning. Mild temperatures (max 8°C on Mon night, min 1°C on Sat morning). Winds increasing (light winds from the W on Sun night, near gales from the SW by Mon 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 |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Hawarden Airport |  | ||||
Shawbury RAF Airport | | ||||
SHIP1050 |
* 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.