54% chance of a view, in and out of it all day.
The summit sits about 284 m inside the layer.
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
54%
in and out of it all day
Sat 17 Oct
90%
clear of the cloud
Sun 18 Oct
94%
clear of the cloud
The hill
- Lists
- Hewitt, Nuttall, Marilyn
- Height
- 924 m (213 m of drop)
- Area
- The Glyders
- County
- Gwynedd, Wales
- Grid ref
- SH611612
- OS Landranger
- 115
- Summit
- rock c 25m SSW of windshelter
Sun
- Sunrise
- 06:44 ESE
- Sunset
- 17:18 WSW
- Daylight
- 10.57 hours
About Elidir Fawr
Elidir Fawr is a mountain in Snowdonia, north Wales, the northernmost peak in the Glyderau. Its name means 'Big Elidir', named after a legendary warrior king of the 6th century also known as Eliffer Gosgorddfawr.
From Wikipedia, CC BY-SA 4.0
Hour by hour, Friday 16 October
| Hour | View | Cloud base | Temp | Wind |
|---|---|---|---|---|
| 06:00 | 40% | 405 m | 3.1° | 18 WNW |
| 08:00 | 36% | 483 m | 2.8° | 19 WNW |
| 10:00 | 46% | 494 m | 3.3° | 21 NW |
| 12:00 | 47% | 640 m | 3.2° | 21 NW |
| 14:00 | 63% | 871 m | 3.3° | 21 NW |
| 16:00 | 33% | 551 m | 3.4° | 20 NW |
| 18:00 | 42% | 584 m | 3.6° | 22 NW |
| 20:00 | 49% | 734 m | 3.6° | 28 N |
Nearby
Foel-goch · Carnedd y Filiast · Y Garn · Pen yr Ole Wen · Glyder Fawr · Glyder Fach
All Snowdonia hills for Friday 16 October · The week ahead · How to read this