– Lat/Long: 52.79° N 3.69° W
Pen yr Allt Uchaf
Weather Forecast, United KingdomIssued: 6 pm Thu 27 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 27 Aug Local Time
Updates in:
Update imminent hr min s
2 Pen yr Allt Uchaf Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm), heaviest on Sat morning. Very mild (max 15°C on Thu afternoon, min 11°C on Sat night). Winds increasing (light winds from the SSE on Thu afternoon, fresh winds from the WNW by Sat night). | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 14°C on Wed morning, min 9°C on Mon night). Winds increasing (light winds from the WSW on Sun night, fresh winds from the WSW by Mon night). | ||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | |  | | | |  | |
risk tstorm | rain shwrs | light rain | rain shwrs | light rain | mod. rain | rain shwrs | light rain | rain shwrs | risk tstorm | rain shwrs | rain shwrs | cloudy | rain shwrs | rain shwrs | rain shwrs | some clouds | |
Cloud base (m) | 250 | 250 | 200 | 250 | 250 | 200 | 300 | 400 | 300 | 650 | 550 | 300 | 6450 | 400 | 350 | 400 | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 4 | 1.4 | 1.3 | 0.7 | 1.1 | 7 | 0.7 | 0.4 | 1 | 3 | 0.5 | 0.3 | — | 0.4 | 2 | 0.7 | — |
max °C | 15 | 13 | 13 | 14 | 13 | 13 | 14 | 13 | 14 | 13 | 11 | 12 | 12 | 11 | 12 | 13 | 9 |
min °C | 15 | 12 | 13 | 13 | 13 | 13 | 13 | 11 | 13 | 12 | 10 | 12 | 11 | 9 | 12 | 11 | 9 |
chill °C | 15 | 11 | 11 | 11 | 11 | 10 | 12 | 8 | 11 | 10 | 9 | 10 | 9 | 6 | 9 | 8 | 6 |
Freezing level m | 3150 | 3100 | 3000 | 3100 | 3300 | 3100 | 2950 | 3150 | 2800 | 2700 | 2550 | 2750 | 3150 | 2650 | 2700 | 2600 | 2850 |
 | — | — | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — |
 | 8:15 | — | — | 8:13 | — | — | 8:10 | — | — | 8:08 | — | — | 8:06 | — | — | 8:04 | — |
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Pen yr Allt Uchaf Weather (Days 0-3):
The weather forecast for Pen yr Allt Uchaf is: Moderate rain (total 18mm), heaviest on Sat morning. Very mild (max 15°C on Thu afternoon, min 11°C on Sat night). Winds increasing (light winds from the SSE on Thu afternoon, fresh winds from the WNW by Sat night).
Pen yr Allt Uchaf Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 14°C on Wed morning, min 9°C on Mon night). Winds increasing (light winds from the WSW on Sun night, fresh winds from the WSW 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 |
|---|---|---|---|---|---|
lightning 18km E of Dolgellau |  | ||||
lightning 19km N of Llanidloes | | ||||
Clatter | |||||
lightning 6km N of Welshpool | | ||||
lightning 7km NNE of Bow Street | | ||||
Llangollen | |||||
lightning 7km NW of Rhayader | | ||||
* 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.