Mountain weather

Mountain weather

Yorkshire Dales

Confidence

High confidence for overall settled situation with low cloud in the mornings and brighter conditions in the afternoon. Lower confidence for the height of the lowest cloud bases, hence the extent of hill fog.

Mountain hazards

Mountain weather hazards

Hazards apply at or above 300m, reflecting the more severe conditions which can occur at altitude.

Strong Sunlight
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
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.

Mountain weather forecast

Cloudy morning, sunny spells by the afternoon.

Time
Time
06:00
09:00
12:00
15:00
18:00
21:00
Weather
(at 800m)
Weather symbols Sunny Sunny Sunny Sunny Sunny Clear night
Chance of
precipitation
(at 800m)
Chance of precipitation
10%
10%
10%
10%
10%
10%

Wind direction and speed

Altitude above mean sea level
Time
Time
06:00
09:00
12:00
15:00
18:00
21:00
600m
600m NE 18mph knots
NE
18mph
NE 18mph knots
NE
18mph
NE 18mph knots
NE
18mph
NE 18mph knots
NE
18mph
NE 17mph knots
NE
17mph
NE 16mph knots
NE
16mph
300m
300m NE 11mph knots
NE
11mph
NE 14mph knots
NE
14mph
NE 13mph knots
NE
13mph
NE 13mph knots
NE
13mph
NE 12mph knots
NE
12mph
NE 9mph knots
NE
9mph
Valley
Valley NE 11mph knots
NE
11mph
NE 11mph knots
NE
11mph
E 12mph knots
E
12mph
E 11mph knots
E
11mph
NE 11mph knots
NE
11mph
NE 10mph knots
NE
10mph

Wind gust

Altitude above mean sea level
Time
Time
06:00
09:00
12:00
15:00
18:00
21:00
600m
600m 27mph 25mph 24mph 25mph 24mph 25mph
300m
300m 23mph 24mph 22mph 22mph 23mph 24mph
Valley
Valley 22mph 21mph 21mph 20mph 21mph 22mph

Altitude above mean sea level
Time
Time
06:00
09:00
12:00
15:00
18:00
21:00
600m
600m 6 degrees Celsius 9 degrees Celsius 12 degrees Celsius 12 degrees Celsius 11 degrees Celsius 8 degrees Celsius
300m
300m 10 degrees Celsius 13 degrees Celsius 16 degrees Celsius 17 degrees Celsius 15 degrees Celsius 11 degrees Celsius
Valley
Valley 12 degrees Celsius 15 degrees Celsius 19 degrees Celsius 20 degrees Celsius 17 degrees Celsius 14 degrees Celsius
Freezing Level Freezing Level
2300m
2300m
2300m
2300m
2300m
2300m

Additional weather information

Meteorologist's view

Early morning hill fog may result in challenging navigation conditions and disappointing views from summits. Quickly improving with much better conditions to be had by late-morning once cloud bases start to lift. Wind gusts may be strong at times making walking harder on exposed terrain and to the lee of high ground. Despite the wind and morning cloud, UV-levels will be High or Very High, so adequate sun protection and frequent hydration is recommended.

Weather

A cloudy start to the day, especially across eastern parts. The cloud slightly more broken across western parts. By mid to late-morning expecting the cloud to lift and start to dissipate to give some sunny spells, these becoming more prolonged in the afternoon.

Chance of cloud-free hill tops

70% across western parts lowering to 40% across eastern parts, in the morning. Becoming 95% for all areas by the afternoon.

Low cloud and visibility

Low cloud possibly obscuring summits above 500-600m in the morning, especially across eastern parts, resulting in poor visibility in any hill fog. Low cloud lifting and dissipating by mid to late-morning with bases above summits resulting in excellent views of distant hills.

Ground conditions

No recent ground conditions report available.

Summit specific forecast