Routes up
Fan Llia routes: 3 ways to the top
Fan Llia Circular WalkHiking · 8km · 400 m ascent · ~2h 15m · from Maen Llia Standing StoneModerate
This circular route takes you through the scenic Brecon Beacons, offering views of the surrounding valleys and hills, starting from the historic Maen Llia Standing Stone.
Fan Llia Ridge WalkHiking · 10km · 450 m ascent · ~2h 45m · from Maen Llia Standing StoneModerate
This ridge walk provides a more challenging hike with rewarding views of the Brecon Beacons, following the ridge line to the summit and back.
Fan Llia and Fan Nedd CircuitHiking · 12km · 600 m ascent · ~3h 25m · from Maen Llia Standing StoneHard
This circuit combines the ascent of Fan Llia and Fan Nedd, offering a more strenuous hike with steep sections and panoramic views.
Summit today
Is it safe to climb Fan Llia today?
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Cloud inversion · 7 days
The chance of standing above a sea of cloud on Fan Llia each morning this week, from overnight temperature, humidity and low cloud below the 632m summit.
Dark sky · 7 days
How dark the sky gets over Fan Llia each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
Snowfall and lying snow at the summit over the next 7 days.
Sun today
Sunrise 07:01, sunset 16:54
9h 53m of daylight. Golden hour ends 07:50 and starts 16:04. From the summit you see the sun 06:56 to 16:58.
Nearby summits
Close to Fan Llia
About Fan Llia
Fan Llia is 632 m (2,073 ft) high with 100 m of prominence. It is in Brecon Beacons, Wales. It is the 29th highest of the 36 summits Peakify lists in Brecon Beacons. The nearest summits are Fan Nedd (2.5 km), Craig Cerrig-gleisiad (3.9 km) and Fan Fawr (3.2 km).
How high is Fan Llia?
Fan Llia is 632 metres high with 100 metres of prominence.
Where is Fan Llia?
Fan Llia is listed in Brecon Beacons, Wales.
Are there routes for Fan Llia?
Peakify lists 3 routes for Fan Llia, including available distance, ascent, start point, and difficulty details. The easiest is Fan Llia Circular Walk (8km, Moderate).
Is it safe to climb Fan Llia today?
Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.
What weather information is shown for Fan Llia?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Peakify is run by Sam Tyler, who has climbed Yr Wyddfa 22 times. The forecast refreshes every hour; how our forecast works.
