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Cairngorms NP and Monadhliath Forecast

Cairngorms NP and Monadhliath

Cairngorms National Park and Monadhliath. Also includes the Ben Alder area hills between Loch Ericht and Loch Laggan.

Wednesday's Forecast

Moderate breeze, locally gusty
Patchwork of cloud and sun
Chilly

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Click here to download the latest PDF Last Updated Tue 21st Apr 26 at 4:00PM Last Updated Tue 21st Apr 26 at 4:00PM
View our low-graphics version Last Updated Tue 21st Apr 26 at 4:00PM Last Updated Tue 21st Apr 26 at 4:00PM

Viewing Forecast For

Cairngorms NP and Monadhliath
Wednesday 22nd April 2026
Last updated Tue 21st Apr 26 at 4:00PM

Summary for all mountain areas

Easterly winds, very gusty around higher tops and downslope to the west, strongest over England and particularly Wales, where gale-force in places. Dry overall, sunshine all day in western areas, whilst patchy cloud around eastern hills will tend to thin and retreat away to the coast.

Headline for Cairngorms NP and Monadhliath

Gusty wind. Cloud breaking to give increasing sun.

How windy? (On the Munros)

Easterly 15-20mph, but local gusty spots 25mph, typically strongest south and west of Cairngorm plateau.

Effect of the wind on you?

Fairly small, but locally uncomfortable gusts, not just on higher slopes. Feeling chilly in exposure.

How Wet?

No precipitation expected

Cloud on the hills?

Patches some mid-upper slopes

Some cloud banks early in the day, mostly toward the north and east, patchier westwards; base around 600-700m, whilst tops above 1100m likely poke above the cloud. Tending to disperse.

Chance of cloud free Munros?

80% rising above 90%

Sunshine and air clarity?

Sunshine and broken cloud around some hills for a time; lower eastern areas may be under cloudier skies for a few hours. Visibility excellent out of cloud.

How Cold? (at 900m)

0 or 1C rising to 4C afternoon, locally warmer toward Ben Alder. Feeling sub-zero directly in the wind.

Freezing Level

Around freezing on higher slopes in the morning, also frost in glens at dawn. Rising above freezing to tops.

Viewing Forecast For

Cairngorms NP and Monadhliath
Thursday 23rd April 2026
Last updated Tue 21st Apr 26 at 4:00PM

How windy? (On the Munros)

South-southeasterly 10-15mph or less.

Effect of the wind on you?

Small.

How Wet?

No precipitation expected

Cloud on the hills?

None expected

Patchy fog some glens early morning, perhaps local patchy low cloud on lowest eastern hill slopes, fragments may drift briefly upslope, but all dispersing.

Chance of cloud free Munros?

Practically certain

Sunshine and air clarity?

Mostly sunny, possibly thin high cloud. Visibility excellent.

How Cold? (at 900m)

5C rising to 9C, locally warmer during afternoon. (Glens start cooler, then locally approach 20C near Glenmore afternoon).

Freezing Level

Frost in glens and some sheltered higher areas at dawn. Otherwise above freezing to the summits.

Viewing Forecast For

Cairngorms NP and Monadhliath
Friday 24th April 2026
Last updated Tue 21st Apr 26 at 4:00PM

How windy? (On the Munros)

Variable or northerly, 10mph or less.

Effect of the wind on you?

Negligible.

How Wet?

No rain expected

Cloud on the hills?

Some early low mist, otherwise clear

Mist in some glens at dawn, briefly lifts upslope after sunrise, but soon largely dissipates for cloud-free hills.

Chance of cloud free Munros?

Practically certain

Sunshine and air clarity?

Mostly sunny, some thin high cloud around. Very good visibility.

How Cold? (at 900m)

8C rising to 10 to 12C. (Glens start much cooler, then approach 20C afternoon).

Freezing Level

Above the summits. At dawn, slight frost in some glens and possibly sheltered elevated hollows.

Planning Outlook

A settled spell of weather onward through late week into the weekend, with increasingly warmer temperatures on the hills, reaching 10C+ on many tops. Valleys and some sheltered higher areas will start with a risk of frost but increasingly by the afternoons many valleys will warm up toward 20C, particularly in the west. Briefly cooler air may extend back into northeastern areas over the weekend. Strong April sunshine widely across the mountains, beware risk of sunburn. Misty starts in some valleys. After a gusty easterly during midweek, the wind will drop light for most places by late this week. A settled springtime outlook is likely for next week.