Mountain Weather
Information Service
West Highlands Forecast

West Highlands

Western Highlands accessible from, and south of, Glenfinnan (Road to the Isles) and Glen Spean (includes Creag Meagaidh). This area includes Ben Nevis and the mountains around Glencoe. In the east, from Ben Alder south to Loch Lomond and Trossachs NP. Also Arran and Mull.

Today's Forecast

Moderate breeze, locally gusty
Patchy rain or drizzle
Poor visibility
Cool to mild

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Click here to download the latest PDF Last Updated Sun 15th Jun 25 at 7:00AM Last Updated Sun 15th Jun 25 at 7:00AM
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Viewing Forecast For

West Highlands
Sunday 15th June 2025
Last updated Sun 15th Jun 25 at 7:00AM

Summary for all mountain areas

Westerly breezes bring extensive cloud to western hills and mountains, with intermittent drizzly rain or light showers, most persistent western Scotland. Further inland and eastwards, the cloud bases higher and more often dry through the day.

Headline for West Highlands

Breezy, rather cool. Low cloud and drizzly rain or showers.

How windy? (On the Munros)

West to southwesterly, 20 to 25mph. Strengthening into night to 35mph.

Effect of the wind on you?

Fairly small, but feeling blustery where exposed on tops and some ridges.

How Wet?

Drizzly rain much of day

Drizzly rain on and off, though persistently damp most or all day within 10 miles of so of the general lie of the west coast (including near Loch Linnhe) and Loch Etive; fading a little toward evening. Drizzly showers extending increasingly inland.

Cloud on the hills?

Mostly extensive; very low cloud base near the coast

Within 10 miles of so of the general lie of the west coast: cloud base sometimes lower than 300m coastal slopes and rarely above 500m at all. Further inland; cloud base may vary, but often extensive above 600-800m, lowest during drizzle.

Chance of cloud free Munros?

10%

Sunshine and air clarity?

Mostly overcast. Often misty near the coast, and where drizzly; good visibility at times well inland below cloud.

How Cold? (at 900m)

6 to 9C - coldest coastal hills. In the breeze, feeling close to freezing.

Freezing Level

Above the summits.

Viewing Forecast For

West Highlands
Monday 16th June 2025
Last updated Sun 15th Jun 25 at 7:00AM

How windy? (On the Munros)

Southwesterly 25-30mph, occasional 35mph higher summits, more widely strengthening late in day to 40mph.

Effect of the wind on you?

Expect increasing buffeting with height, with considerable wind chill where exposed; deteriorating later in day.

How Wet?

Small amounts of rain

A few brief showers, areas of drizzly rain for a time in the morning, fading. Later in day, some areas of patchy rain returning from the southwest, heavier and more widespread into night.

Cloud on the hills?

Persistent near coast; cloud base rising to higher tops well inland

Near the coast north from Jura: Hills foggy all day, the cloud base typically 400m. Elsewhere: cloud base rising to 800 to 1050m, highest well inland, some breaks for a time in afternoon.

Chance of cloud free Munros?

30%

Sunshine and air clarity?

Patches of sunshine and very good visibility; but sun rare and hazy near the coast (north from Jura).

How Cold? (at 900m)

7 to 11C, warmest well inland afternoon. Will feel close to freezing point directly in the wind.

Freezing Level

Above the summits.

Viewing Forecast For

West Highlands
Tuesday 17th June 2025
Last updated Sun 15th Jun 25 at 7:00AM

How windy? (On the Munros)

Southwesterly 25 to 30mph, risk 35-40mph mainly early in the day around Ben Nevis range.

Effect of the wind on you?

Strenuous walking conditions on higher terrain, affecting balance at times on exposed ridges. Noticeable wind chill.

How Wet?

Early showers fading

Showery rain mostly early morning, risk more persistent at first, fading to leave just isolated light showers.

Cloud on the hills?

Lifting, patches on tops

Fairly extensive above 800m from dawn, lower patches toward the coast. Bases rising above 1000m, with breaks forming to higher slopes increasingly inland; patches may come and go nearer to coast.

Chance of cloud free Munros?

50%

Sunshine and air clarity?

Glimpses of sun coming through. Visibility becoming very good.

How Cold? (at 900m)

6C. Feeling sub-zero directly in the wind, nearer -5C early in day.

Freezing Level

Above the summits

Planning Outlook

Little rainfall most of the week ahead and increasingly warm, although western Scotland cooler with occasional rain as weakening fronts affect particularly the NW Highlands early week. By midweek, fine for a few days everywhere. Lowering pressure by next weekend brings a risk of showery rain returning with cooler temperatures, although detail very uncertain by this stage.