Mountain weather
Mourne Mountains
Confidence
High confidence for the very warm or hot conditions during the next 5 days.
-
This eveningSunrise:Sunset:
-
Sun 21 JunSunrise:Sunset:
-
Mon 22 JunSunrise:Sunset:
-
Further outlook
This evening forecast
Dry and settled with sunny then clear spells. Light winds.
Mountain weather hazards
Hazards apply at or above 300m, reflecting the more severe conditions which can occur at altitude.
Strong Sunlight
Mountain weather forecast
Dry with sunny spells. Warm afternoon.
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Time
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Time |
00:00
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03:00
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06:00
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09:00
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12:00
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15:00
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18:00
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21:00
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|---|---|---|---|---|---|---|---|---|---|
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Weather
(at 800m)
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Weather symbols | ||||||||
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Chance of
precipitation (at 800m)
|
Chance of precipitation |
<5%
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<5%
|
<5%
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<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
Wind direction and speed
|
Time
|
Time |
00:00
|
03:00
|
06:00
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09:00
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12:00
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15:00
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18:00
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21:00
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|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | W 7mph knots
W
7mph |
E 7mph knots
E
7mph |
E 6mph knots
E
6mph |
SE 5mph knots
SE
5mph |
E 8mph knots
E
8mph |
E 9mph knots
E
9mph |
NE 8mph knots
NE
8mph |
NE 11mph knots
NE
11mph |
|
300m
|
300m | N 2mph knots
N
2mph |
NE 2mph knots
NE
2mph |
E 3mph knots
E
3mph |
SE 5mph knots
SE
5mph |
SE 8mph knots
SE
8mph |
E 8mph knots
E
8mph |
E 6mph knots
E
6mph |
NE 7mph knots
NE
7mph |
|
Valley
|
Valley | N 2mph knots
N
2mph |
NE 2mph knots
NE
2mph |
NE 2mph knots
NE
2mph |
SE 4mph knots
SE
4mph |
SE 7mph knots
SE
7mph |
SE 7mph knots
SE
7mph |
E 5mph knots
E
5mph |
NE 7mph knots
NE
7mph |
Wind gust
|
Time
|
Time |
00:00
|
03:00
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06:00
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09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 11mph | 10mph | 9mph | 7mph | 12mph | 13mph | 12mph | 17mph |
|
300m
|
300m | 5mph | 4mph | 5mph | 7mph | 12mph | 12mph | 10mph | 13mph |
|
Valley
|
Valley | 4mph | 3mph | 4mph | 6mph | 11mph | 11mph | 9mph | 12mph |
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 12 degrees Celsius 12°C | 11 degrees Celsius 11°C | 12 degrees Celsius 12°C | 13 degrees Celsius 13°C | 14 degrees Celsius 14°C | 14 degrees Celsius 14°C | 14 degrees Celsius 14°C | 12 degrees Celsius 12°C |
|
300m
|
300m | 9 degrees Celsius 9°C | 10 degrees Celsius 10°C | 12 degrees Celsius 12°C | 15 degrees Celsius 15°C | 17 degrees Celsius 17°C | 17 degrees Celsius 17°C | 17 degrees Celsius 17°C | 13 degrees Celsius 13°C |
|
Valley
|
Valley | 11 degrees Celsius 11°C | 11 degrees Celsius 11°C | 13 degrees Celsius 13°C | 17 degrees Celsius 17°C | 18 degrees Celsius 18°C | 18 degrees Celsius 18°C | 18 degrees Celsius 18°C | 14 degrees Celsius 14°C |
| Freezing Level | Freezing Level |
1900m
|
1900m
|
1900m
|
1900m
|
1900m
|
1900m
|
2000m
|
2500m
|
|
Time
|
Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|
|
600m
|
600m | 10 degrees Celsius 10°C | 10 degrees Celsius 10°C | 11 degrees Celsius 11°C | 12 degrees Celsius 12°C | 13 degrees Celsius 13°C | 13 degrees Celsius 13°C | 12 degrees Celsius 12°C | 10 degrees Celsius 10°C |
|
300m
|
300m | 9 degrees Celsius 9°C | 10 degrees Celsius 10°C | 12 degrees Celsius 12°C | 15 degrees Celsius 15°C | 15 degrees Celsius 15°C | 15 degrees Celsius 15°C | 16 degrees Celsius 16°C | 12 degrees Celsius 12°C |
|
Valley
|
Valley | 10 degrees Celsius 10°C | 10 degrees Celsius 10°C | 13 degrees Celsius 13°C | 16 degrees Celsius 16°C | 17 degrees Celsius 17°C | 17 degrees Celsius 17°C | 17 degrees Celsius 17°C | 13 degrees Celsius 13°C |
| Freezing Level | Freezing Level |
1900m
|
1900m
|
1900m
|
1900m
|
1900m
|
1900m
|
2000m
|
2500m
|
Additional weather information
Meteorologist's view
High UV levels so sun protection will be essential.
Weather
A dry and settled day with sunny spells and just some fair weather cloud bubbling up through the day. Becoming warm or very warm by afternoon in valleys.
Chance of cloud-free hill tops
>95%
Low cloud and visibility
No low cloud expected and visibility will be good.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Weather
Bright but rather hazy skies. Becoming very warm and humid.
Chance of cloud-free hill tops
90%
Maximum wind speed expected
Gusting to 15mph on tops.
Temperature
- At 700m Plus 12 rising 17 Celsius
- Valley Plus 14 rising 23 Celsius
- Freezing level Above summits.
Low cloud and visibility
Patchy cloud around 900m in the morning, otherwise tops clear. Visibility reduced somewhat by haze but overall still good.
Ground conditions
No recent ground conditions report available.
Mountain weather information
Tue 23 Jun
Dry, hot and humid with largely sunny skies. Energy sapping heat in light winds.
Wed 24 Jun
Another warm or very warm and largely sunny day with light winds.
Thu 25 Jun
Remaining dry and settled with plenty of very warm or hot sunshine.
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.