78% chance of a view, clear of the cloud.
Cloud base sits about 158 m above the summit, so the top should stay under a ceiling rather than in it.
Forecast for Friday 16 October, built 2026-10-16 16:22 UTC and rebuilt twice a day. A high number is close to reliable, a low one is barely better than a shrug: how reliable is this?
Fri 16 Oct
78%
clear of the cloud
Sat 17 Oct
94%
clear of the cloud
Sun 18 Oct
94%
clear of the cloud
The hill
- Lists
- Hewitt, Nuttall
- Height
- 654 m (52 m of drop)
- Area
- Moel Hebog
- County
- Gwynedd, Wales
- Grid ref
- SH535513
- OS Landranger
- 115
- Summit
- rock at base of obelisk
Sun
- Sunrise
- 06:45 ESE
- Sunset
- 17:19 WSW
- Daylight
- 10.57 hours
About Mynydd Tal-y-mignedd
Mynydd Tal-y-Mignedd is a peak on the Nantlle Ridge in Snowdonia, north Wales. It is located at the centre of the ridge, and is a subsidiary summit of Trum y Ddysgl.
From Wikipedia, CC BY-SA 4.0
Hour by hour, Friday 16 October
| Hour | View | Cloud base | Temp | Wind |
|---|---|---|---|---|
| 06:00 | 52% | 492 m | 5.5° | 18 WNW |
| 08:00 | 59% | 619 m | 5.1° | 21 NW |
| 10:00 | 68% | 679 m | 5.4° | 23 NW |
| 12:00 | 76% | 812 m | 5.4° | 24 NW |
| 14:00 | 86% | 1,061 m | 5.8° | 23 NW |
| 16:00 | 94% | none | 6.0° | 23 NW |
| 18:00 | 89% | 746 m | 6.0° | 24 NNW |
| 20:00 | 81% | 881 m | 6.3° | 29 NNW |
Nearby
Trum y Ddysgl · Mynydd Drws-y-coed · Craig Cwm Silyn · Mynydd Mawr · Moel Lefn · Moel yr Ogof
All Snowdonia hills for Friday 16 October · The week ahead · How to read this