High for generally settled and warm weather, but medium to low for the extent of the lower cloud affecting the eastern ranges throughout and for the detail of the showers throughout.
Harmful UV levels from sunlight increase with altitude giving a greater risk of sunburn and eye damage, even on some overcast days. On breezy days, the cooling effect of wind on exposed skin may disguise any feeling of sunburn until it is too late. If there is snow cover, glare increases the effect of UV rays especially on the eyes. It is advisable to wear sun block, protective clothing such as a long-sleeved top and hat and have good quality eye protection.
Poor visibility presents challenging route finding conditions. Visibility could be significantly less than 50 metres in all directions with few or no visual references, especially on featureless moors or plateaux. Distances become hard to judge and cliff or cornice edges can be difficult to recognise. These conditions require good navigational skills. There is a risk of white-out conditions when mist or fog is combined with extensive snow cover.
Mostly dry and sunny, but chance of some mist and low cloud in the east early and late, also some isolated afternoon showers.
|Chance of precipitation|
|600m||NE 11 16||E 12 18||E 13 19||E 10 15||E 12 17||E 12 20|
|300m||NE 11 18||E 11 18||E 11 17||E 9 14||E 9 17||NE 9 22|
|Valley||E 6 10||E 7 12||E 8 13||E 7 12||E 9 16||E 10 17|
There is a risk of some low cloud, mist and fog patches at first around the foothills of eastern-most ranges, but this will soon lift with sunny spells developing. Most ranges staying dry, with the best of the sunshine across western ranges. However a few isolated showers may develop during the afternoon. During the evening, low cloud and mist will feed back into eastern areas.
At 30% across eastern ranges at first and again during the evening, with lower cloud spreading from the west below around 700m. Otherwise 90% with isolated bases lowering 700-850m in any afternoon showers.
Poor, perhaps very poor at first and again during the evening across eastern ranges. Otherwise good or very good, becoming moderate in showers.
Strong afternoon sunshine bringing a risk of sunburn.
Rainfall data provided by the Environment Agency. The Met Office is not responsible for content provided by third parties and may remove this data without warning.
It will be a cloudy and murky start to the day. Through the day, the cloud will likely clear from western ranges with sunny spells developing. Eastern ranges will generally remain cloudier, particularly through the evening with some drizzly upslope rain developing.
East 15-20mph with gusts 30mph across exposed ridges and summits
At first and during the evening 30% and 20% respectively across eastern ranges, with lower cloud spreading from the west below around 700m. Otherwise 90% and 70% for the west and east respectively.
At first and again during the evening across eastern ranges poor, perhaps very poor. Otherwise good or very good, becoming moderate in any showers.