Snowdonia National Park Forecast

The Snowdonia National Park.

Viewing Weather Forecast for Monday 24th November 2014

Today | Tuesday | Wednesday

Forecast last updated on Sunday 23rd November 2014 at 1:31pm

Summary for all mountain areas

A dry and fine day overall, although patchy rain and lowering cloud arrives in north-western Scotland later in the afternoon. Breezy on Scottish mountains, mostly light wind elsewhere. Areas of valley fog.

Headline for Snowdonia National Park

Little wind. Dry with sunshine, some valley fog.

How windy? (On the summits)

Direction likely to vary, mostly westerly, 10mph or less.

Effect of wind on you?

Negligible

How Wet?

No rain

Cloud on the hills?

Extensively cloud free

Banks of cloud may shroud some lower slopes, mostly early morning, but most or all summits extensively cloud free.

Chance of cloud free summits?

90%

Sunshine and air clarity?

Sunshine extensive. Excellent visibility - especially higher areas. There may be fog in some valleys.

How Cold? (at 900m)

2C

Freezing Level

Above the summits, but slight frost some valleys morning.

Planning Outlook

All mountain areas of Britain from Tuesday 25th November 2014

A weak area of low pressure will affect the British Isles through midweek, with low cloud and patchy rain affecting England and Wales. Staying substantially dry in Scotland. Winds mostly light. Later in the week, upland gales developing, and rain spreading from the Atlantic onto western mountains in particular. Freezing level often confined to near or just above most higher Scottish summits, although some frost in valleys.

In association with
Mountaineering Council of Scotland sportscotland Association of Mountaineering Instructions