Southeastern Highlands Forecast

Viewing Weather Forecast for Saturday 14th December 2019

The southern highlands as far west as the central highlands and north to Ben Alder, Drumochter and summits near Glenshee ski-centre (summits within the historic county of Perthshire). Also Ochils and Angus hills.

Today | Sunday | Monday

Forecast last updated on Friday 13th December 2019 at 3:50pm

Summary for all mountain areas

A complex area of low pressure to the north and west of Scotland brings a risk of snow setting in for periods for the W/NW Highlands. Smaller amounts of snow toward east. Frequent snow also for western hills of England & Wales. Widespread upland gales and severe wind chill, expect perhaps N Scotland.

Headline for Southeastern Highlands

Risk snow, whiteout and strengthening upland gales.

How windy? (On the Munros)

Complex situation - speeds may change quickly: West to southwesterly, may be 20mph for a time, but threat more often 30-40mph, strengthening through day to 50mph.

Effect of wind on you?

Locally at times small, but prepare for rapidly deteriorating conditions setting in, with blowing snow and severe wind chill.

How Wet? (Precipitation and its impact)

Risk snow becoming locally persistent west

Some uncertainty: Areas of snow spreading from the west risk becoming persistent near/west of A9, giving periods of whiteout. Smaller amounts reaching Glenshee, more often dry or just flurries here.

Cloud on the hills?

Fairly extensive higher tops

Banks of cloud across higher slopes, locally forming to lower levels, mostly around snow. May form increasingly across Perthshire.

Chance of cloud free Munros?

30%

Sunshine?
Air clarity (below cloud)

Glimpses of weak sun through high cloud. Visibility appalling in snow and low cloud, but in places often very good.

How Cold? (at 900m)

-3C. In strongest wind on highest tops, wind chill feeling colder than -20C.

Freezing Level

Most mountain terrain frozen and snow covered from lower slopes up.

Planning Outlook

All mountain areas of Britain from Sunday 15th December 2019

Staying cold through into early next week. Most mountain terrain frozen, to lower slopes in Scotland. Some substantial snowfalls, with snow lying from many lower slopes up away from immediate coasts. Most precipitation focused on western mountains. Winds very varied, sometimes gale force, but also some lulls. Quieter conditions briefly early next week. A gradual but complex rise of freezing level from the south through midweek, although Scottish mountains may well stay substantially frozen. Rain preceded by snow extending in from the southwest.