Aran Fawddwy weather forecast

906 m · 2,971 ft · Prominence 673 m · 4 routes
7°
Marginal

Summit wind 39 mph, gusts 49 mph, 100% chance of rain.

Next 48 hours · summitNow

Routes up

Aran Fawddwy routes: 4 ways to the top

Summit today

Is it safe to climb Aran Fawddwy today?

Aran Fawddwy today (updated 06:10, 28 Oct): up to 7°C at the summit, feeling as cold as -1°C, summit wind 49 mph gusting 61 mph, 100% chance of rain. A poor day for the hills. Best day this week: Saturday, summit gusts 19 mph.

Aran Fawddwy weather today

Slight rain, up to 7°C at the summit, feeling as cold as -1°C, summit wind 49 mph gusting 61 mph, 100% chance of rain. Rated Poor.

Aran Fawddwy weather tomorrow

Thursday 29 October: mostly dry, up to 8°C at the summit, feeling as cold as 1°C, summit wind 37 mph gusting 46 mph, 14% chance of rain. Rated Marginal.

Aran Fawddwy weather this weekend

Saturday 31 October: fog, up to 7°C at the summit, feeling as cold as -4°C, summit wind 15 mph gusting 19 mph, 0% chance of rain. Rated Good.

Sunday 1 November: fog, up to 4°C at the summit, feeling as cold as -5°C, summit wind 29 mph gusting 36 mph, 2% chance of rain. Rated Marginal.

Aran Fawddwy summit forecast, next 7 days

DayVerdictHigh/lowFeels likeWind/gust mphRain or snow
TodaySlight rainPoor7°/4°-1°49/61100%
TomorrowModerate drizzleMarginal8°/5°1°37/4614%
Fri 30OvercastMarginal8°/3°1°37/472%
Sat 31FogGood7°/-2°-4°15/190%
Sun 1FogMarginal4°/-2°-5°29/362%
Mon 2OvercastMarginal5°/1°-3°27/342%
Tue 3OvercastMarginal5°/-1°-4°26/330%
Aran Fawddwy 14-day weather forecast: days 8 to 14, less certain
DayVerdictHigh/lowFeels likeWind/gust mphRain or snow
Wed 4FogGood6°/1°-2°14/212%
Thu 5FogGood4°/2°-1°14/226%
Fri 6OvercastGood4°/1°-2°17/226%
Sat 7FogGood4°/0°-2°18/2317%
Sun 8OvercastGood3°/-1°-3°16/2020%
Mon 9FogGood5°/-2°-6°11/1327%
Tue 10FogGood1°/-2°-4°21/2633%

Cloud inversion · 7 days

The chance of standing above a sea of cloud on Aran Fawddwy each morning this week, from overnight temperature, humidity and low cloud below the 906m summit.

Dark sky · 7 days

How dark the sky gets over Aran Fawddwy each night this week, from cloud cover, moonlight and local light pollution.

Snow · 7 days

No snow is forecast at the summit in the next 7 days.

Sun today

Sunrise 07:04, sunset 16:52

9h 48m of daylight. Golden hour ends 07:54 and starts 16:01. From the summit you see the sun 06:58 to 16:58.

About Aran Fawddwy

Aran Fawddwy is the high point of the Arans, a long ridge running north to south between Bala and Dinas Mawddwy. It reaches 906m (2972ft) and has 673m of prominence, which makes it a Hewitt, a Nuttall, a Marilyn and a county top. Erw y Ddafad-ddu (872m) is 1km to the north and Aran Benllyn (885m) 1.9km to the north, on the same ridge.

The standard route from the south starts at Cwm Cywarch near Dinas Mawddwy and climbs through the Hengwm valley to the ridge. From the north, a long ridge walk from Llanuwchllyn goes over Aran Benllyn to Aran Fawddwy.

The summit has a trig pillar. The east face drops in crags to Creiglyn Dyfi, the lake at the source of the River Dyfi. The ridge is rocky and exposed to wind, and in cloud you need a compass to stay on the right spur.

Aran Fawddwy is 906 m (2,971 ft) high with 673 m of prominence. It is in Snowdonia, Wales. It is the 17th highest of the 152 summits Peakify lists in Snowdonia. The nearest summits are Erw y Ddafad-ddu (1.0 km), Aran Benllyn (1.9 km) and Gwaun y Llwyni (2.0 km).

What is the best way up Aran Fawddwy?

The route from Cwm Cywarch via Hengwm is the most popular from the south. The ridge walk from Llanuwchllyn over Aran Benllyn is a longer option from the north.

Can you climb Aran Fawddwy and Aran Benllyn together?

Yes. Aran Benllyn is 1.9km to the north along the ridge.

Is Aran Fawddwy a Marilyn?

Yes. It has 673m of prominence and is also a Hewitt and a Nuttall.

How high is Aran Fawddwy?

Aran Fawddwy is 906 metres high with 673 metres of prominence.

Where is Aran Fawddwy?

Aran Fawddwy is listed in Snowdonia, Wales.

Are there routes for Aran Fawddwy?

Peakify lists 4 routes for Aran Fawddwy, including available distance, ascent, start point, and difficulty details. The easiest is Llanuwchllyn via Aran Benllyn (15.7 km one way, Moderate).

Is it safe to climb Aran Fawddwy 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 is the weather on Aran Fawddwy tomorrow?

Thursday 29 October: mostly dry, up to 8°C at the summit, feeling as cold as 1°C, summit wind 37 mph gusting 46 mph, 14% chance of rain. Rated Marginal.

What is the weather on Aran Fawddwy this weekend?

Saturday 31 October: fog, up to 7°C at the summit, feeling as cold as -4°C, summit wind 15 mph gusting 19 mph, 0% chance of rain. Rated Good. Sunday 1 November: fog, up to 4°C at the summit, feeling as cold as -5°C, summit wind 29 mph gusting 36 mph, 2% chance of rain. Rated Marginal.

What weather information is shown for Aran Fawddwy?

The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.

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