UK Mountains
Summit forecasts, walking routes, cloud inversion odds and dark sky scores for every peak in England, Wales, Scotland and Northern Ireland.
Highest first · 5,912 summits
UK mountains 647–643 m
-
2951
647 m2,123 ft
An Stac North Top
Highland -
2952
647 m2,123 ft
Beinn nan Caorach North Top
Highland -
2953
647 m2,123 ft
Carn a' Choire Leith
Highland -
2954
647 m2,123 ft
Meall Reamhar
Cairngorms -
2955
647 m2,123 ft
Meall na Caillich Buidhe
Cairngorms -
2956
647 m2,123 ft
Meall nan Ruadhag
Highland -
2957
647 m2,123 ft
Monadh Driseig
Argyll and Bute -
2958
647 m2,123 ft
Stob Breac Far South Top
Loch Lomond and The Trossachs -
2959
647 m2,123 ft
Stob nan Coinnich Bhacain
Loch Lomond and The Trossachs -
2960
646 m2,119 ft
Base Brown
Cumbria -
2961
646 m2,119 ft
Beinn a' Chairein
Highland -
2962
646 m2,119 ft
Biod an Fhithich
Highland -
2963
646 m2,119 ft
Carn an Lochan
Highland -
2964
646 m2,119 ft
Carnan Ban East Top
Highland -
2965
646 m2,119 ft
Craignaw
Dumfries and Galloway -
2966
646 m2,119 ft
Great Creigiau
Powys -
2967
646 m2,119 ft
Meall Dubh
Highland -
2968
646 m2,119 ft
Meall Odhar
Loch Tay to Perth -
2969
646 m2,119 ft
Pen Twyn Glas
Brecon Beacons -
2970
645 m2,116 ft
Beinn na Cloiche
Highland -
2971
645 m2,116 ft
Black Hill
County Durham -
2972
645 m2,116 ft
Carn Fiaclach Beag
Cairngorms -
2973
645 m2,116 ft
Comb Law
South Lanarkshire -
2974
645 m2,116 ft
Creagan Soilleir
Loch Lomond and The Trossachs -
2975
645 m2,116 ft
Cruach Fhiarach
Loch Lomond and The Trossachs -
2976
645 m2,116 ft
Drygarn Fawr
Powys -
2977
645 m2,116 ft
Maol Breac
Loch Lomond and The Trossachs -
2978
645 m2,116 ft
Meall Beag
Highland -
2979
645 m2,116 ft
Meall Dearg West Top
Perth and Kinross -
2980
645 m2,116 ft
Ruighe na Beinne
Highland -
2981
645 m2,116 ft
Stob a' Choin Dhuibh
Loch Lomond to Strathyre -
2982
645 m2,116 ft
Tarmangie Hill
Perth and Kinross -
2983
644 m2,113 ft
Beinn Donachain SW Top
Argyll and Bute -
2984
644 m2,113 ft
Carnedd Llechwedd-llyfn
Barmouth to Betws-y-Coed and Bala -
2985
644 m2,113 ft
Druim nan Sac
Cairngorms -
2986
644 m2,113 ft
Leacann Doire Bainneir
Highland -
2987
644 m2,113 ft
Meall Dearg
Loch Torridon to Loch Maree -
2988
644 m2,113 ft
Pen y Boncyn Trefeilw
Snowdonia -
2989
644 m2,113 ft
Sgiath a' Chaise
Loch Lomond and The Trossachs -
2990
644 m2,113 ft
Sgor a' Chaorainn
Highland -
2991
644 m2,113 ft
Smidhope Hill
Scottish Borders -
2992
644 m2,113 ft
Snarker Pike
Cumbria -
2993
644 m2,113 ft
Thorn Crag
Cumbria -
2994
643 m2,110 ft
Airgiod-meall
Cairngorms -
2995
643 m2,110 ft
Beinn Dubh
Loch Lomond and The Trossachs -
2996
643 m2,110 ft
Beinn Lochain East Top
Loch Lomond and The Trossachs -
2997
643 m2,110 ft
Bryn Gwyn
Snowdonia -
2998
643 m2,110 ft
Clach Bheinn
Loch Lomond and The Trossachs -
2999
643 m2,110 ft
Creag Tharsuinn
Loch Lomond and The Trossachs -
3000
643 m2,110 ft
Creag a' Chuir
Highland
- Excellent 70+
- Good 50+
- Fair 30+
- Poor
- Not scored today
How to read it
Summit weather, not valley weather
Every forecast here is for the summit's height. Air cools about 6.5 °C per 1,000 m and ridge wind is often double the valley's, so a 12° day in Llanberis can feel close to freezing on Yr Wyddfa.
Cloud inversion
The chance of standing above a sea of cloud at sunrise. Read more on cloud inversions.
Dark sky
0–100 from cloud, moonlight and light pollution. 70+ is a night worth staying up for. Grey tiles haven't been scored in the last 36 hours.
Highest mountain in each nation
| Nation | Mountain | Height |
|---|---|---|
| Scotland | Ben Nevis | 1,345 m · 4,413 ft |
| Wales | Yr Wyddfa (Snowdon) | 1,085 m · 3,560 ft |
| Ireland | Carrauntoohil | 1,039 m · 3,407 ft |
| England | Scafell Pike | 978 m · 3,209 ft |
| Northern Ireland | Slieve Donard | 850 m · 2,789 ft |
Where the data comes from
Forecasts blend the Met Office UKV, ECMWF, ICON and GFS models via Open-Meteo, corrected to each summit's height. Light pollution comes from NASA VIIRS night-time satellite data.
Questions
UK mountain questions
What is the highest mountain in the UK?
Ben Nevis, 1,345 m (4,413 ft). Wales: Yr Wyddfa, 1,085 m. England: Scafell Pike, 978 m.
What is a cloud inversion?
Cold air trapped in the valleys under warmer air, so cloud fills the valleys and summits stand clear above it. Most likely on calm, clear autumn and winter mornings.
How is a summit forecast different?
It's calculated for the top, not the nearest town, so it accounts for the colder air and stronger wind you'll meet up there.
How often is it updated?
Every morning for the UK's higher summits, and whenever a mountain page is opened, from the Met Office UKV, ECMWF, ICON and GFS weather models.