Great Dun Fell weather forecast

848 m · 2,781 ft · Prominence 74 m · 1 route

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Next 48 hours · summitNow

Routes up

Great Dun Fell routes: 1 way to the top

Summit today

Is it safe to climb Great Dun Fell today?

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Cloud inversion · 7 days

The chance of standing above a sea of cloud on Great Dun Fell each morning this week, from overnight temperature, humidity and low cloud below the 848m summit.

Dark sky · 7 days

How dark the sky gets over Great Dun Fell 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 16:42

9h 38m of daylight. Golden hour ends 07:57 and starts 15:48. From the summit you see the sun 06:58 to 16:48.

About Great Dun Fell

Great Dun Fell reaches 848m (2,782ft) on the Pennine escarpment above the Eden Valley. Its summit holds an air traffic control radar station with a large white dome, visible from across Cumbria. Little Dun Fell is 1.0km to the north-west and Cross Fell 3.1km beyond it, with Knock Fell 2.3km to the south-east. It is a Hewitt and Nuttall.

The Pennine Way climbs from Dufton over Knock Fell and onto Great Dun Fell, then continues north to Cross Fell. A tarmac service road climbs to the radar station from the Dufton side. The road is closed to public vehicles, but walkers use it.

The tops here sit in cloud for long spells and take the full force of the weather off the Eden Valley.

Great Dun Fell is 848 m (2,781 ft) high with 74 m of prominence. It is in Cumbria, England. It is the 22nd highest of the 273 summits Peakify lists in Cumbria. The nearest summits are Little Dun Fell (1.0 km), Knock Fell (2.3 km) and Cross Fell (3.1 km).

What is the dome on Great Dun Fell?

It is a radar station used for air traffic control.

Can you drive up Great Dun Fell?

No. The access road to the radar station is closed to public vehicles, though you can walk it.

Can you walk from Great Dun Fell to Cross Fell?

Yes. The Pennine Way crosses Little Dun Fell to Cross Fell, 3.1km to the north-west.

How high is Great Dun Fell?

Great Dun Fell is 848 metres high with 74 metres of prominence.

Where is Great Dun Fell?

Great Dun Fell is listed in Cumbria, England.

Are there routes for Great Dun Fell?

Peakify lists 1 route for Great Dun Fell, including available distance, ascent, start point, and difficulty details.

Is it safe to climb Great Dun Fell 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 Great Dun Fell?

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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