Forecast confidence: Thunderstorm timing is inherently uncertain and may shift by several hours.
from the morning into the evening. Leave exposed summits and ridges if thunder develops.
Burns and unbridged crossings may rise quickly. Assess them at the water and turn back if unsure.
Cloud-free timing: Around 100% early, falling to around 20% later.
A wild day on Shutlingsloe: summit wind broadly 15-30 mph, with gusts 35-45 mph during the morning (strong winds). A meaningful thunderstorm risk is indicated from the morning into the evening. Avoid committing to exposed ridges if storms begin to build. Severe spate risk based on forecast rainfall. Burns and unbridged crossings may become unsafe or impassable. Most likely from around 11:00 until around 22:00. Much calmer lower down - generally 5-15 mph in the valley, rising towards the tops. Cloud base mostly around 500–800 m through daylight. The top is likely to drift in and out of cloud, with the best chance of a view from early morning into the afternoon. A persistently wet day is possible, with around 20-40 mm indicated; local totals could vary considerably.


