– Lat/Long: 52.48° N 3.75° W
Pen Pumlumon Arwystli Weather Forecast
Snowdonia · United KingdomIssued: 6 pm Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sat 26 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen Pumlumon Arwystli Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 30mm), heaviest during Thu night. Warm (max 20°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sat 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | | |  | | | |  | |
rain shwrs | rain shwrs | light rain | rain shwrs | light rain | cloudy | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | risk tstorm | rain shwrs | rain shwrs | rain shwrs | heavy rain | |
Cloud base (m) | 800 | 750 | 250 | 600 | 6700 | 300 | 450 | 1800 | 1800 | 450 | 700 | 1650 | 650 | ||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.4 | 0.2 | 0.7 | 1.8 | 0.1 | — | — | — | — | — | 5 | 0.5 | 1.1 | 1.7 | 0.4 | 0.5 | 20 |
max °C | 17 | 11 | 17 | 15 | 12 | 15 | 16 | 11 | 17 | 20 | 19 | 17 | 16 | 11 | 16 | 16 | 14 |
min °C | 13 | 11 | 15 | 13 | 9 | 12 | 12 | 9 | 13 | 18 | 14 | 16 | 13 | 10 | 13 | 14 | 12 |
chill °C | 13 | 11 | 14 | 12 | 9 | 12 | 12 | 8 | 12 | 18 | 13 | 16 | 12 | 10 | 12 | 13 | 12 |
Freezing level m | 3150 | 3050 | 3050 | 3000 | 2200 | 2350 | 2950 | 3250 | 3600 | 3600 | 3250 | 2300 | 2200 | 1950 | 2000 | 2350 | 2450 |
 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — |
 | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:58 | — | — | 6:54 | — | — | 6:52 | — |
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Pen Pumlumon Arwystli Weather (Days 0-3):
The weather forecast for Pen Pumlumon Arwystli is: Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 17°C on Sat afternoon, min 9°C on Sun night). Wind will be generally light.
Pen Pumlumon Arwystli Weather (Days 3-6):
Heavy rain (total 30mm), heaviest during Thu night. Warm (max 20°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Pen Pumlumon Arwystli at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen Pumlumon Arwystli. 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 |  | ||||
* 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.