Sròn na Cìche

Trad climbing conditions · Cuillin, Skye · Gabbro · New service · Give us feedback

Possible

71/100

Recent rain leaves some drying uncertainty.

439 m · representative sector

Crag-wide signal

Rock surface
Damp or patchy
Recent rain
3.6 mm / 24 h
Climbing-window rain
0.0 mm
Face wind / gust
7 / 14 mph
Above-crag gust
20 mph
Best drying window
08:00–13:00
Greasy-rock risk
High

Sun and shade

About 9.1 hours of general sunshine from 08:00 until sunset (about 20:00). Local sun and shade are not resolved, so no face-specific estimate is shown.

How we estimate sun and shade

We use a digital elevation model (a 3D map of the land), the sun's position and the direction the crag faces to estimate when nearby hills or the face itself block the sun. Forecast sunshine and cloud then help estimate how much sunshine is likely. Where terrain or face-direction data are missing, we show general sunshine only.

Vegetation is not mapped in detail, and we cannot resolve small rock features, ledges or overhangs. Hills beyond the sampled 2 km can also change local shade. Sunshine does not guarantee dry or ice-free rock.

Wind, rain and daily score: 08:00–18:00 local time.

Experimental wind estimate: Shelter at individual holds and belays is unresolved. Strong gusts may differ substantially; summit-station validation does not establish crag-level accuracy.

Wind: The mapped crag point does not resolve the cliff face, so shelter on the climb is uncertain. Open ground above may be more exposed, with gusts around 20 mph. A precomputed terrain-flow profile refines how the face shelter changes with wind direction.

Some sectors may be usable, but shaded, polished or seeping sections could remain poor.

Did this match the crag?

A broad sector and surface report is enough; no route-level claim is needed.

Forecast generated 5 September 2026 at 11:21 UTC. Weather input cached 5 September 2026 at 11:21 UTC. Includes Mountain Weather rock and exposure estimates. This is a build time, not a single model-run time.

Weather data: Open-Meteo (CC BY 4.0). Adapted by Mountain Weather.

Use it as a starting signal

Gabbro still needs an on-arrival check.

Generally grippy when dry and often still positive when damp, but wet slabs, lichen, polish and drainage lines can remain slippery. Broad crag-level rock context; individual sectors and routes may cross different rock, polish, lichen, superficial deposits or seepage.

Rain is model-grid precipitation, including any snow as water equivalent; nearby crags can share it. Aspect and terrain refine wind and drying, not cliff-by-cliff rainfall or rain shadows.

Crag drying and sheltered-wind estimates have not yet been validated against crag-level observations. Published summit checks are not a validation of low crags, woodland or individual belays.

The forecast combines recent and expected rain with broad drying, humidity, dew and wind signals. The climb and open ground above the crag are treated separately where the mapped face gives useful shelter context.

A general forecast for the Coire Lagan climbing buttresses. Different tiers have different elevations and exposure; precise face shelter and sunshine are unresolved. Not a Cuillin ridge, winter climbing or approach-safety assessment. Forecast-grid weather and representative sector geometry only. Check live access information and touch-test the rock before climbing.

Official access advice: Mountaineering Scotland. We link to the source without reproducing its access notes or restrictions. Check it before travel; no endorsement or partnership is implied.