Mountain weather
Mourne Mountains
Confidence
High for high pressure dominating. Lowering for the cloud detail.
-
This eveningSunrise:Sunset:
-
Sun 1 NovSunrise:Sunset:
-
Mon 2 NovSunrise:Sunset:
-
Further outlook
This evening forecast
Cloudy with patchy rain. Moderate northwest summit breezes. Freezing level above summits.
Mountain weather hazards
Hazards apply at or above 300m, reflecting the more severe conditions which can occur at altitude.
Severe Chill Effect
Mountain weather forecast
Dry with sunshine. Moderate summit breezes.
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
Weather
(at 600m)
|
Weather symbols | ||||||||
|
Chance of
precipitation (at 600m)
|
Chance of precipitation |
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
Wind direction and speed
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | N 23mph knots
N
23mph |
N 29mph knots
N
29mph |
N 28mph knots
N
28mph |
N 26mph knots
N
26mph |
N 23mph knots
N
23mph |
N 18mph knots
N
18mph |
N 22mph knots
N
22mph |
N 23mph knots
N
23mph |
|
300m
|
300m | N 14mph knots
N
14mph |
N 13mph knots
N
13mph |
N 10mph knots
N
10mph |
N 11mph knots
N
11mph |
N 14mph knots
N
14mph |
N 10mph knots
N
10mph |
N 9mph knots
N
9mph |
N 9mph knots
N
9mph |
|
Valley
|
Valley | N 14mph knots
N
14mph |
N 12mph knots
N
12mph |
N 9mph knots
N
9mph |
N 10mph knots
N
10mph |
N 13mph knots
N
13mph |
N 9mph knots
N
9mph |
N 8mph knots
N
8mph |
N 7mph knots
N
7mph |
Wind gust
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 33mph | 42mph | 42mph | 37mph | 32mph | 26mph | 32mph | 34mph |
|
300m
|
300m | 26mph | 28mph | 24mph | 24mph | 24mph | 18mph | 19mph | 20mph |
|
Valley
|
Valley | 24mph | 26mph | 23mph | 22mph | 23mph | 18mph | 19mph | 18mph |
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 6 degrees Celsius 6°C | 5 degrees Celsius 5°C | 5 degrees Celsius 5°C | 5 degrees Celsius 5°C | 6 degrees Celsius 6°C | 7 degrees Celsius 7°C | 5 degrees Celsius 5°C | 5 degrees Celsius 5°C |
|
300m
|
300m | 8 degrees Celsius 8°C | 7 degrees Celsius 7°C | 6 degrees Celsius 6°C | 7 degrees Celsius 7°C | 9 degrees Celsius 9°C | 9 degrees Celsius 9°C | 7 degrees Celsius 7°C | 6 degrees Celsius 6°C |
|
Valley
|
Valley | 10 degrees Celsius 10°C | 8 degrees Celsius 8°C | 7 degrees Celsius 7°C | 8 degrees Celsius 8°C | 10 degrees Celsius 10°C | 10 degrees Celsius 10°C | 8 degrees Celsius 8°C | 7 degrees Celsius 7°C |
| Freezing Level | Freezing Level |
2400m
|
1600m
|
1100m
|
1100m
|
1200m
|
1300m
|
1100m
|
1100m
|
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 1 degrees Celsius 1°C | -1 degrees Celsius -1°C | -1 degrees Celsius -1°C | -1 degrees Celsius -1°C | 1 degrees Celsius 1°C | 2 degrees Celsius 2°C | 0 degrees Celsius 0°C | -1 degrees Celsius -1°C |
|
300m
|
300m | 5 degrees Celsius 5°C | 3 degrees Celsius 3°C | 3 degrees Celsius 3°C | 4 degrees Celsius 4°C | 6 degrees Celsius 6°C | 7 degrees Celsius 7°C | 4 degrees Celsius 4°C | 3 degrees Celsius 3°C |
|
Valley
|
Valley | 7 degrees Celsius 7°C | 5 degrees Celsius 5°C | 4 degrees Celsius 4°C | 5 degrees Celsius 5°C | 8 degrees Celsius 8°C | 8 degrees Celsius 8°C | 6 degrees Celsius 6°C | 5 degrees Celsius 5°C |
| Freezing Level | Freezing Level |
2400m
|
1600m
|
1100m
|
1100m
|
1200m
|
1300m
|
1100m
|
1100m
|
Additional weather information
Meteorologist's view
Severe wind chill confined to the highest peaks.
Weather
Cloud and patchy rain during the early hours, soon clearing. A dry day with good periods of sunshine.
Chance of cloud-free hill tops
90% plus
Low cloud and visibility
Good or very good, becoming very poor within cloud with bases infrequently lowering to 700m.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Weather
Dry with plentiful periods of sunshine. Light winds.
Chance of cloud-free hill tops
90%
Maximum wind speed expected
Variable 15mph or less
Temperature
- At 700m Plus 3 Celsius
- Valley Plus 2 Celsius increasing 12 Celsius during the afternoon
- Freezing level Above summits
Low cloud and visibility
Good or very good becoming very poor in within cloud with bases very infrequently lowering 700m.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Tue 3 Nov
Mainly cloudy with scattered light showers. Moderate easterly winds. Freezing level above summits.
Wed 4 Nov
Mainly cloudy with scattered light showers. Fresh easterly winds. Freezing level above summits.
Thu 5 Nov
Mainly cloudy with scattered light showers. Moderate easterly winds. Freezing level above summits.
Summit specific forecast
The Mourne Mountains are a granite mountain range in County Down in the southeast of Northern Ireland, is an area of outstanding natural beauty, and has been proposed as the first National Park in Northern Ireland.