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yellow Warnings have been issued for Slievelamagan, Northern Ireland

Slievelamagan

Slievelamagan last 24 hours
  • 4°C 1°C
    Cloudy
  • 3°C -3°C
    Heavy snow
  • 1°C 1°C
    Sleet
  • 6°C -1°C
    Light rain
  • 5°C -3°C
    Cloudy
  • 1°C -5°C
    Heavy snow shower day
  • 1°C -4°C
    Light snow shower day
Wednesday   (22 February 2017)
2200 2300
Heavy rain Heavy rain
Temperature (°C)
2 4
Feels like temperature (°C) arrow down
-3 -3
Precipitation probability arrow down
≥95% ≥95%
Wind direction, speed & gust (mph) arrow down
SE 19 24 SSE 27 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP P
Humidity arrow down
100% 94%
UV index arrow down
0 0
Thursday   (23 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
Heavy rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy snow Fog Fog Light snow Light snow Light snow Heavy snow Heavy snow Heavy snow Heavy snow Heavy snow Fog Light snow Fog Fog Fog
Temperature (°C)
5 5 6 5 5 4 4 3 1 -2 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -2 -2 -2
Feels like temperature (°C) arrow down
-2 -1 -1 -1 -2 -2 -3 -5 -9 -13 -12 -11 -10 -9 -9 -9 -9 -10 -10 -10 -10 -11 -11 -12
Precipitation probability arrow down
90% 60% 80% 80% 90% 90% 80% 80% 90% 40% 30% 60% 60% 60% 80% 80% 80% 90% 80% 30% 50% 20% 20% 20%
Wind direction, speed & gust (mph) arrow down
S 32 39 SSW 38 47 SW 39 50 SW 38 49 SSW 40 53 SSW 33 44 SSW 27 38 W 35 48 WNW 55 74 NW 64 84 NW 60 78 NW 51 68 NW 46 61 NW 43 57 NW 38 51 NW 36 49 WNW 37 49 NW 37 49 NW 35 46 WNW 38 50 WNW 36 47 WNW 39 52 WNW 38 51 WNW 37 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P VP VP VP VP P VP VP VP VP VP VP P P P VP VP VP VP VP P VP VP VP
Humidity arrow down
93% 99% 100% 100% 100% 100% 100% 100% 99% 99% 99% 99% 99% 97% 97% 97% 97% 97% 97% 97% 96% 96% 96% 96%
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
Friday   (24 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Partly cloudy night Cloudy Cloudy Sleet Light rain Heavy rain
Temperature (°C)
-2 -2 -2 -1 0 1 1 3
Feels like temperature (°C) arrow down
-12 -12 -10 -8 -7 -7 -7 -6
Precipitation probability arrow down
10% 10% <5% <5% 20% 60% 60% 90%
Wind direction, speed & gust (mph) arrow down
WNW 41 53 WNW 34 46 W 28 39 WSW 21 30 WSW 23 34 SSW 31 43 SSW 42 59 SW 45 64
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M VG G VG M VP VP VP
Humidity arrow down
95% 94% 94% 92% 92% 97% 98% 98%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (25 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light rain Fog Fog Light rain Heavy rain Cloudy Overcast Cloudy
Temperature (°C)
4 4 4 4 5 5 3 1
Feels like temperature (°C) arrow down
-4 -4 -4 -3 -2 -1 -4 -6
Precipitation probability arrow down
60% 30% 30% 60% 90% 20% 20% 10%
Wind direction, speed & gust (mph) arrow down
SW 48 69 SW 50 72 SW 51 74 SW 48 69 SW 41 61 W 28 44 W 26 38 WSW 25 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P VP VP P P M M VG
Humidity arrow down
98% 97% 97% 97% 96% 92% 91% 92%
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 Sleet Cloudy Light snow Light snow Sleet shower night Heavy snow shower night
Temperature (°C)
0 0 1 2 2 2 2 -1
Feels like temperature (°C) arrow down
-7 -7 -7 -6 -5 -4 -5 -10
Precipitation probability arrow down
10% 10% 60% 20% 50% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
SW 25 36 SSW 28 40 SSW 35 49 SW 36 52 SW 29 45 SSW 28 44 SW 33 43 SW 44 65
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M P M M P M M
Humidity arrow down
93% 95% 96% 95% 91% 88% 91% 91%
UV index arrow down
0 0 0 1 1 1 0 0
Monday   (27 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
Temperature (°C)
-2 -3 -3 -3 -1 0 -2 -3
Feels like temperature (°C) arrow down
-11 -12 -13 -12 -9 -7 -8 -10
Precipitation probability arrow down
60% 60% 60% 60% 70% 70% 60% 60%
Wind direction, speed & gust (mph) arrow down
SW 36 52 SW 33 47 SSW 34 47 SSW 32 47 SW 25 41 SW 21 33 SSW 19 26 S 18 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M VG M VG VG VG VG
Humidity arrow down
92% 93% 94% 93% 81% 70% 81% 90%
UV index arrow down
0 0 0 1 1 1 0 0
Tuesday   (28 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Light snow shower day Heavy snow shower night Heavy snow shower night
Temperature (°C)
-4 -4 -4 -3 0 1 -1 -2
Feels like temperature (°C) arrow down
-11 -12 -12 -10 -7 -6 -8 -9
Precipitation probability arrow down
50% 50% 50% 50% 50% 40% 50% 50%
Wind direction, speed & gust (mph) arrow down
W 17 22 WSW 20 26 WNW 22 28 W 23 31 NW 23 36 NW 24 38 WNW 25 35 WNW 26 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G VG VG VG VG
Humidity arrow down
93% 93% 93% 89% 78% 73% 81% 88%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 2100 on Wed 22 Feb 2017

Forecast summary

Regional forecast for Northern Ireland

Periods of occasionally heavy rain and perhaps initially hill snow.

This Evening and Tonight:

It will remain cloudy in the evening and overnight with rain, this heavy in places. Some snow is possible towards dawn across the Sperrins and Antrim hills. Minimum Temperature 1 °C.

Thursday:

Some rain and hill snow in the morning, this clearing towards midday with scattered showers following. Best of brightness towards east. Maximum Temperature 6 °C.

Outlook for Friday to Sunday:

Dry bright start on Friday, but rain arriving later. Mostly cloudy through the weekend with some showers or longer spells of rain. Occasionally windy.

Updated at: 1438 on Wed 22 Feb 2017

UK forecast for the next 5 days

Storm Doris brings a period of very unsettled weather

This Evening and Tonight:

A broad band of rain will spread across much of the UK with persistent heavy rain particularly in Northern Ireland. Significant snowfall is likely for northern England and Scottish borders, with south-western areas becoming very windy in the early hours.

Thursday:

Storm Doris will bring widespread gales to England and Wales, these severe in central areas and exposed coasts. Squally showers further south, and significant snowfall for the Scottish borders.

Outlook for Friday to Sunday:

Feeling cooler but drier Friday with bright spells, rain arriving in the west later. Turning more unsettled with further rain particularly in the northwest, and strong winds over the weekend.

Updated at: 1406 on Wed 22 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