Mountain weather
Mourne Mountains
Confidence
High becoming Medium in details from Thursday.
-
Tue 23 JunSunrise:Sunset:
-
Wed 24 JunSunrise:Sunset:
-
Further outlook
Mountain weather hazards
Hazards apply at or above 300m, reflecting the more severe conditions which can occur at altitude.
Strong Sunlight
Mountain weather forecast
Sunny and very warm.
|
Time
|
Time |
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|
|
Weather
(at 800m)
|
Weather symbols |  |
 |
|
|
|
 |
|
Chance of
precipitation (at 800m)
|
Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Wind direction and speed
|
Time
|
Time |
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|
|
600m
|
600m | W 4mph knots
W
4mph |
SW 5mph knots
SW
5mph |
SW 10mph knots
SW
10mph |
W 13mph knots
W
13mph |
W 11mph knots
W
11mph |
SW 7mph knots
SW
7mph |
|
300m
|
300m | NW 2mph knots
NW
2mph |
SW 4mph knots
SW
4mph |
SW 7mph knots
SW
7mph |
W 8mph knots
W
8mph |
W 6mph knots
W
6mph |
SW 3mph knots
SW
3mph |
|
Valley
|
Valley | W 1mph knots
W
1mph |
S 4mph knots
S
4mph |
SW 6mph knots
SW
6mph |
W 7mph knots
W
7mph |
W 5mph knots
W
5mph |
W 3mph knots
W
3mph |
Wind gust
|
Time
|
Time |
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|
|
600m
|
600m | 6mph | 6mph | 13mph | 18mph | 16mph | 10mph |
|
300m
|
300m | 4mph | 6mph | 11mph | 13mph | 11mph | 6mph |
|
Valley
|
Valley | 4mph | 5mph | 11mph | 13mph | 10mph | 7mph |
|
Time
|
Time |
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|
|
600m
|
600m | ||||||
|
300m
|
300m | ||||||
|
Valley
|
Valley | ||||||
| Freezing Level | Freezing Level |
3300m
|
3300m
|
3400m
|
3300m
|
3300m
|
3400m
|
Additional weather information
Meteorologist's view
Plenty of water and sun protection recommended.
Weather
Patchy low cloud or mist possible in the valleys overnight and early morning. This lifting and clearing to leave a bright or sunny day. Becoming very warm.
Chance of cloud-free hill tops
90% or more.
Low cloud and visibility
No significant low cloud. Visibility mostly good or very good.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Weather
Occasional or extensive low cloud possible overnight and early morning. This will lift and clear during the morning, dry and mostly sunny during daylight hours. Becoming very warm or hot.
Chance of cloud-free hill tops
30% rising to 90% by afternoon.
Maximum wind speed expected
Variable 10mph or less.
Temperature
- At 700m Plus 12 Celsius rising to 20 Celsius
- Valley Plus 13 Celsius rising to 25 Celsius
- Freezing level Well above the summits.
Low cloud and visibility
Occasional or extensive low cloud possible overnight and early morning, base 300m or less. This lifting and clearing during the morning. Visibility good or very good, but moderate to very poor at first.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Thu 25 Jun
Bright and very warm or hot. The risk of showers, perhaps thundery, breaking out during the afternoon and evening. Light or moderate south or southeast winds at height.
Fri 26 Jun
Cloudy or bright. Occasional rain or showers, perhaps thundery. Fresh southwesterly winds at height.
Sat 27 Jun
Cloudy or bright. Occasional rain or showers. Fresh southwesterly winds at height.
Mountain weather information
Thu 25 Jun
Bright and very warm or hot. The risk of showers, perhaps thundery, breaking out during the afternoon and evening. Light or moderate south or southeast winds at height.
Fri 26 Jun
Cloudy or bright. Occasional rain or showers, perhaps thundery. Fresh southwesterly winds at height.
Sat 27 Jun
Cloudy or bright. Occasional rain or showers. Fresh southwesterly winds at height.
Summit specific forecast
Mountain summits
Other points of interest
Cluster of multiple stations