Perthshire Highlands mountain weather forecast.

Schiehallion, Ben Lawers and the Perthshire ranges. Height-aware guidance for wind, cloud, rain and temperature.

Choose your hills and day.

Each regional brief uses a high-ground level that suits the terrain—from 500 m on Dartmoor and in the Peak District to 900 m in the highest ranges.

Mountain Weather brief

Perthshire Highlands

Monday 24 August 2026 · Schiehallion, Ben Lawers and the Perthshire ranges

Confidence: Medium

Why: This is a short-range forecast, but its detailed model-agreement check is not available; check the stated ranges and hazards.

What matters most

Mostly dry conditions. A noticeable southeasterly breeze, with many tops staying clear.

High-ground wind · 900 m15 mph southeasterly Gusts · 900 m25 mph Cloud base1500-1600 m Feels like · 900 m4°C

High-ground wind (900 m)

Southeasterly around 15 mph at 900 m. Gusts reaching around 25 mph at 900 m, with locally higher values possible on the most exposed tops. Starting nearer 10 mph, then strengthening toward 15 mph later.

Walking impact

Noticeable on exposed ground, but unlikely to impede most walking.

Rain and showers

Mostly dry.

Cloud-free summits

Around 70%. Around 60% early, improving to around 80% later.

Cloud and visibility

Cloud bases mostly around 1500-1600 m. Bases should tend to lift as the day goes on. Many higher summits should stay clear, with useful views for much of the day.

Temperature and wind chill

Around 8°C at 900 m, feeling like 4°C in the wind.

Freezing level

Above the summits.

Daylight

Sunrise 06:02 — Sunset 20:34 — about 14.5 hours daylight.

Updated 24 August 2026 at 04:40 UTC. How this forecast is produced.

Stay near Perthshire Highlands.

Use Schiehallion as a practical starting point for whole-home stays with a useful drive to established walking routes.

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Forecasts built around recognisable hill country.

Twenty distinct regions replace inherited service boundaries. Each uses a representative height suited to its terrain; named summits retain their exact height and exposure.