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Slieve Gullion

YELLOW Warnings in force
Recent locations
Slieve Gullion last 24 hours
  • 3 °C

    -2 °C

    Light snow
  • 3 °C

    2 °C

    Sleet
  • 8 °C

    1 °C

    Light rain
  • 6 °C

    -2 °C

    Light rain
  • 1 °C

    -4 °C

    Light snow
  • 3 °C

    -2 °C

    Sleet shower day
  • 4 °C

    0 °C

    Cloudy
Thursday   (23 February 2017)
1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy snow shower day Heavy snow shower day Sleet Sleet Light snow shower day Sleet Cloudy Partly cloudy night Partly cloudy night Clear night Partly cloudy night Partly cloudy night Partly cloudy night
Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 ° 0 ° 1 ° 0 ° -1 ° -1 ° -1 ° -2 ° -1 °
Warnings
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Feels like temperature (°C) arrow down
-7 ° -8 ° -8 ° -9 ° -8 ° -8 ° -8 ° -9 ° -10 ° -10 ° -10 ° -10 ° -10 °
Precipitation probability arrow down
60% 60% 50% 60% 40% 50% 20% 10% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 40 49 NW 41 52 NW 39 51 NW 44 57 NW 40 51 NW 37 47 NW 37 46 NW 40 52 NW 38 49 WNW 36 45 WNW 36 46 WNW 33 42 WNW 34 42
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E VG G VG VG G VG VG E E E G E
Humidity arrow down
91% 92% 93% 92% 90% 90% 85% 87% 87% 89% 88% 91% 89%
UV index arrow down
1 1 1 1 1 1 1 0 0 0 0 0 0
Friday   (24 February 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Fog Fog Fog Cloudy Light snow Sleet Sleet Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Drizzle Fog Fog Fog
Temperature (°C)
-1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° 0 ° 0 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 4 ° 4 °
Warnings
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Feels like temperature (°C) arrow down
-10 ° -10 ° -10 ° -9 ° -9 ° -8 ° -8 ° -7 ° -7 ° -6 ° -6 ° -5 ° -5 ° -5 ° -5 ° -4 ° -5 ° -5 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 °
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% 10% 20% 20% 20% 10% 60% 50% 70% 90% 90% 90% 90% 80% 40% 30% 20% 20%
Wind direction, speed & gust (mph) arrow down
WNW 31 39 WNW 30 38 WNW 30 38 WNW 28 36 WNW 25 32 W 23 29 W 21 29 W 19 26 WSW 17 23 WSW 16 22 SW 17 21 SW 18 22 SW 17 22 SSW 20 26 SSW 23 29 SSW 26 34 SSW 28 37 SSW 29 37 SSW 30 38 SSW 29 37 SSW 32 41 SSW 32 42 SW 34 44 SW 34 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E VG M G M VP VP VP M M G M VP VP VP VP VP VP VP VP VP
Humidity arrow down
90% 90% 91% 92% 94% 95% 95% 96% 97% 98% 97% 95% 94% 93% 95% 97% 98% 98% 99% 99% 99% 99% 99% 99%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Saturday   (25 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Drizzle Overcast Mist Light rain Drizzle Light rain Light rain Overcast
Temperature (°C)
4 ° 4 ° 5 ° 6 ° 7 ° 7 ° 5 ° 4 °
Warnings
No warnings for Saturday
Feels like temperature (°C) arrow down
-3 ° -3 ° -2 ° 0 ° 2 ° 3 ° 2 ° 0 °
Precipitation probability arrow down
50% 20% 30% 70% 40% 60% 50% 10%
Wind direction, speed & gust (mph) arrow down
SW 36 45 SSW 37 49 SW 38 51 SW 35 49 SW 32 44 WSW 18 26 W 13 19 W 13 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P G P M P P G G
Humidity arrow down
99% 99% 97% 97% 98% 97% 97% 96%
UV index arrow down
0 0 0 1 1 1 0 0
Sunday   (26 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Overcast Light rain Light rain Light rain Light shower night Light snow shower night
Temperature (°C)
2 ° 2 ° 2 ° 4 ° 5 ° 4 ° 2 ° 0 °
Warnings
No warnings for Sunday
Feels like temperature (°C) arrow down
-3 ° -4 ° -4 ° -3 ° 0 ° -2 ° -5 ° -7 °
Precipitation probability arrow down
10% 10% 20% 60% 50% 60% 30% 40%
Wind direction, speed & gust (mph) arrow down
WSW 17 24 SSW 21 30 SSW 24 35 SSW 28 42 SSW 24 40 SW 25 39 SW 26 38 SW 24 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG M P G VG G
Humidity arrow down
96% 95% 95% 93% 88% 90% 89% 89%
UV index arrow down
0 0 0 1 1 1 0 0
Monday   (27 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Partly cloudy night Cloudy Cloudy Light snow shower day Light snow Light snow shower night Partly cloudy night
Temperature (°C)
-1 ° -2 ° -2 ° -2 ° 0 ° 1 ° -1 ° -2 °
Warnings
No warnings for Monday
Feels like temperature (°C) arrow down
-9 ° -9 ° -10 ° -9 ° -6 ° -5 ° -6 ° -9 °
Precipitation probability arrow down
10% 10% 10% 10% 40% 40% 40% 10%
Wind direction, speed & gust (mph) arrow down
SW 25 36 SSW 25 35 SSW 24 33 SSW 21 31 SW 19 32 SW 15 25 S 13 18 WNW 15 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG G G VG G G
Humidity arrow down
89% 88% 92% 91% 77% 71% 86% 94%
UV index arrow down
0 0 0 1 2 1 0 0
Tuesday   (28 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Partly cloudy night Cloudy Sunny intervals Sunny day Sleet shower day Clear night Clear night
Temperature (°C)
-3 ° -3 ° -3 ° 0 ° 3 ° 3 ° 1 ° 0 °
Warnings
No warnings for Tuesday
Feels like temperature (°C) arrow down
-10 ° -10 ° -9 ° -7 ° -3 ° -4 ° -5 ° -6 °
Precipitation probability arrow down
<5% <5% 10% 10% 10% 40% 10% 10%
Wind direction, speed & gust (mph) arrow down
WNW 18 25 WNW 18 24 W 19 27 WNW 23 36 NW 22 37 NNW 24 42 NW 22 34 WNW 20 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G G VG VG VG VG
Humidity arrow down
94% 94% 95% 90% 79% 70% 76% 86%
UV index arrow down
0 0 0 1 1 1 0 0
Wednesday   (01 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Clear night Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
Temperature (°C)
-1 ° -1 ° -2 ° 0 ° 3 ° 3 ° 2 ° 1 °
Warnings
No warnings for Wednesday
Feels like temperature (°C) arrow down
-7 ° -7 ° -8 ° -5 ° -1 ° 0 ° -2 ° -3 °
Precipitation probability arrow down
10% 10% <5% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WNW 18 26 WNW 18 25 WNW 17 24 W 15 23 WNW 14 25 WSW 13 22 SW 12 19 SSW 13 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG G
Humidity arrow down
90% 92% 95% 85% 69% 73% 81% 90%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 1000 on Thu 23 Feb 2017

Forecast summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional forecast for Northern Ireland

Rain and hill snow clearing in the morning. Showers later.

Today:

The day will start with some rain and hill snow, possibly heavy along the north coasts. This will clear towards midday with scattered heavy showers following. Best of brightness towards southern counties. Maximum Temperature 7 °C.

Tonight:

Scattered showers in the evening, these clearing overnight with clear spells developing especially across eastern areas. Light to moderate winds. Cold with patchy frost. Minimum Temperature -1 °C.

Friday:

A dry start to the day with bright or sunny spells in east. Cloud, rain and strengthening winds arriving by midday, becoming persistent later. Milder. Maximum Temperature 7 °C.

Outlook for Saturday to Monday:

Cloud and rain will gradually clear on Saturday, with a drier end to the day. More unsettled weather arrives on Sunday and Monday with showers or longer spells of rain.

Updated at: 0210 on Thu 23 Feb 2017

UK forecast for the next 5 days

Storm Doris brings widespread gales, and snow in southern Scotland.

Today:

Very strong winds and rain will affect much of the country today, particularly north Wales, the Midlands, northern England and East Anglia. There will be lighter winds in Scotland, but significant snowfall in the southern Uplands and the central belt.

Tonight:

The wind will die down and rain will clear most parts, but there will be wintry showers in Wales, north-west England and western Scotland and a risk of patchy ice.

Friday:

Tomorrow will be dry and cooler for most with light winds and plenty of sunshine. There will be more rain and strong winds in Northern Ireland and western Scotland later.

Outlook for Saturday to Monday:

The next few days will stay rather unsettled with spells of rain and strong winds, especially in the northwest. It will turn colder on Monday with sunshine and blustery showers.

Updated at: 0232 on Thu 23 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 27 Feb 2017 to Wednesday 8 Mar 2017:

A fairly unsettled picture is likely at first, as further weather systems affect the UK from the Atlantic. Showery spells could affect many areas, particularly in the north-west where these may be thundery at times and could bring snow to higher ground, and even lower levels further north. Milder, cloudier weather is likely to be more prevalent further south and east at first, but all areas are likely to turn colder by the mid-week with an increasing risk of overnight frost. The changeable Atlantic influence is likely to remain in place as we go into March, with cloudy spells accompanied by rain and strong winds at times, falling as snow further north. There is a smaller likelihood of more settled conditions with overnight fog and frost by early March.

Updated at: 1226 on Wed 22 Feb 2017

UK Outlook for Thursday 9 Mar 2017 to Thursday 23 Mar 2017:

For March there is a fair amount of uncertainty, but the weather is most likely to be unsettled at first. There will be spells of wet and windy weather, interspersed with brighter and showery conditions with some snow possible across the north of the UK. There will, however, also be some drier and brighter spells, particularly in the south and east where we may see some local frost and fog at times overnight. Temperatures are expected to be around average for the time of year but there remains a small chance of seeing a more prolonged cold spell, if settled conditions were to develop more widely. This is more likely later in the period.

Updated at: 1227 on Wed 22 Feb 2017

Weather map

Thu 1200

Weather forecast map for Slieve Gullion

Slieve Gullion Slieve Gullion – Heavy snow shower day 54.121 -6.432
Belfast Belfast – Heavy shower day 54.596 -5.9301
Enniskillen Enniskillen – Heavy shower day 54.3446 -7.6313
Londonderry (Derry) Londonderry (Derry) – Heavy shower day 54.9952 -7.3227
Stranraer Stranraer – Light rain 54.9033 -5.0228
Douglas (Isle of Man) Douglas (Isle of Man) – Cloudy 54.1518 -4.484
Caernarfon Caernarfon – Overcast 53.1393 -4.2727
Cumnock Cumnock – Heavy snow 55.4535 -4.2645
Tarbert Tarbert – Sleet 55.87 -5.42
Dumfries Dumfries – Overcast 55.0708 -3.6038
Glasgow Glasgow – Mist 55.8643 -4.2505
Kendal Kendal – Light shower day 54.3279 -2.7449
Carlisle Carlisle – Cloudy 54.8924 -2.9315
Aberystwyth Aberystwyth – Overcast 52.415 -4.0817
Preston Preston – Heavy rain 53.763 -2.7017
Biggar Biggar – Heavy snow 55.6234 -3.5226
Wrexham Wrexham – Heavy rain 53.0428 -2.9911
Tiree Tiree – Light shower day 56.497 -6.887
Newtown (Powys) Newtown (Powys) – Overcast 52.5118 -3.3118

Location Details

Slieve Gullion

Location: 54.121, -6.432

Altitude: 577.0 m above mean sea level

Video forecast