Snowdonia National Park Forecast
Also includes higher summits south to Plynlimon.
Viewing Weather Forecast for Saturday 22nd October 2016
Forecast last updated on Friday 21st October 2016 at 2:19pm
Summary for all mountain areas
Winds, not strong, off the North Sea will bring extensive cloud; this shrouding many higher summits. However, on more eastern ranges from Wales northwards, extensive cloud will shroud higher hills all day and north from the Pennines a little rain is likely.
Headline for Snowdonia National Park
Fairly light wind. Fog higher, particularly eastern areas.
How windy? (On the summits)
Easterly 20 to locally 25mph.
Effect of wind on you?
Rain not expected
Cloud on the hills?
Extensive higher areas; may break off westernmost summits
Extensive cloud above about 500 to 700m shrouding most higher slopes, lowest base after dawn. But on western summits, by midday, most cloud above 800m, and the cloud may break up intermittently.
Chance of cloud free summits?
Sunshine and air clarity?
Patches of sunshine, mainly lower westernmost slopes. Visibility often excellent lower slopes, but extensive fog higher up.
How Cold? (at 900m)
Above the summits.
All mountain areas of Britain from Sunday 23rd October 2016
Substantially dry on all mountain areas and winds often light over the next week to perhaps ten days, although wetter conditions at times across the W & NW Highlands around the middle of next week. Otherwise, cloud will come and go, and occasionally areas of low cloud and rain will affect some areas, principally eastern mountains this weekend. Summit temperatures generally just above freezing point this weekend, but will tend to rise through next week.