Close window
Weather warnings may have been issued

Killyleagh

  • Light shower day 5 °C 0 °C
  • Cloudy 3 °C 2 °C
  • Sunny day 6 °C 1 °C
  • Sunny intervals 6 °C 3 °C
  • Cloudy 9 °C 5 °C
  • Cloudy 10 °C 8 °C
  • Overcast 12 °C 6 °C
Now 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Light rain Light shower day Heavy rain Light shower day Heavy shower day Sunny day Cloudy Light shower night Light snow Partly cloudy night Cloudy Heavy snow Cloudy Partly cloudy night Cloudy
50% 40% 80% 30% 60% 10% 10% 40% 60% <5% 10% 80% 10% 10% 10%
Temperature (°C)
5 ° 4 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 2 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 0 ° -2 ° -3 ° -3 ° -3 ° -3 ° -4 ° -4 ° -5 ° -4 ° -4 ° -4 ° -4 ° -4 °
Wind direction, speed & gust (mph) Expand
W 14 29 W 13 26 W 15 28 W 18 31 W 19 32 W 17 30 WSW 18 31 WSW 20 34 WSW 16 28 W 18 31 WSW 17 30 WSW 15 26 WSW 17 30 W 18 31 W 18 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E E E VG E E VG VG E VG P E E E
Humidity Expand
90% 88% 90% 90% 89% 89% 88% 89% 93% 90% 89% 94% 91% 89% 90%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:35 Sunset: 15:58 Moon phase: Third quarter Air pollution: 2
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Overcast Sleet shower Sleet shower Sleet shower night Cloudy Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Partly cloudy night Cloudy
20% 60% 50% 40% 10% 10% 20% 20% 10% 10% 10% 10% 10% 10% 10% 20% 10% 10% <5% <5% 10% 10% <5% 10%
Temperature (°C)
2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
-4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -2 ° -1 ° -1 ° 0 ° 0 ° -1 ° -1 ° -2 ° -2 ° -1 ° -1 ° -1 ° -1 °
Wind direction, speed & gust (mph) Expand
W 18 32 W 18 33 W 16 29 W 18 31 WSW 16 29 WSW 14 26 WSW 16 28 WSW 15 26 WSW 14 26 WSW 14 25 WSW 14 24 SW 14 24 SW 13 23 SW 12 21 WSW 9 16 W 8 15 WNW 10 17 NW 11 20 NW 11 21 NW 12 22 NW 12 23 NW 12 21 NW 12 22 NW 13 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E G G E E E E E E E E E E VG VG VG VG VG VG VG VG VG VG VG
Humidity Expand
92% 93% 95% 92% 92% 92% 92% 92% 91% 91% 90% 89% 89% 90% 90% 92% 92% 94% 93% 91% 92% 92% 91% 90%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:36 Sunset: 15:58 Moon phase: Waning crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Clear night Partly cloudy night Sunny day Sunny intervals Sunny intervals Clear night Partly cloudy night
10% <5% <5% 10% <5% <5% <5% <5%
Temperature (°C)
5 ° 5 ° 5 ° 6 ° 6 ° 6 ° 4 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 1 ° 1 ° 1 ° 2 ° 2 ° 0 ° -2 °
Wind direction, speed & gust (mph) Expand
NNW 17 29 NNW 16 29 NNW 16 29 NNW 16 27 NW 15 26 NW 16 26 NW 14 23 WNW 13 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
87% 84% 84% 83% 81% 81% 86% 88%
UV index Expand
1 1 1
Sunrise: 08:37 Sunset: 15:58 Moon phase: Waning crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
<5% 10% 10% <5% <5% <5% <5% 10%
Temperature (°C)
2 ° 2 ° 2 ° 3 ° 5 ° 5 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -3 ° -2 ° -1 ° 1 ° 2 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
WNW 11 20 W 11 20 W 11 20 W 11 20 WNW 12 21 WNW 9 16 W 8 13 WSW 7 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G G
Humidity Expand
89% 88% 89% 93% 90% 92% 96% 97%
UV index Expand
1 1 1
Sunrise: 08:38 Sunset: 15:58 Moon phase: Waning crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Cloudy Light rain Light rain Overcast Cloudy
10% 10% 20% 20% 50% 50% 10% 10%
Temperature (°C)
4 ° 5 ° 7 ° 7 ° 8 ° 9 ° 8 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 2 ° 3 ° 4 ° 5 ° 6 ° 5 ° 4 °
Wind direction, speed & gust (mph) Expand
SW 9 14 SW 10 17 SSW 13 21 SW 14 22 SW 15 24 WSW 15 24 W 14 23 WNW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G M G G G G
Humidity Expand
96% 96% 95% 95% 93% 93% 93% 93%
UV index Expand
1 1 1
Sunrise: 08:39 Sunset: 15:58 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
6 ° 6 ° 6 ° 7 ° 9 ° 9 ° 9 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
4 ° 3 ° 4 ° 4 ° 6 ° 7 ° 7 ° 7 °
Wind direction, speed & gust (mph) Expand
W 10 17 W 9 15 WSW 9 15 WSW 11 17 SW 12 19 SW 12 19 SW 12 19 SW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
93% 93% 93% 93% 92% 93% 94% 95%
UV index Expand
1 1 1
Sunrise: 08:40 Sunset: 15:58 Moon phase: New
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Overcast Overcast Overcast Cloudy Overcast Overcast Overcast
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 11 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 7 ° 8 ° 8 ° 8 ° 9 ° 8 ° 7 °
Wind direction, speed & gust (mph) Expand
SW 13 20 SW 13 20 SW 13 20 SSW 13 20 SSW 15 23 SSW 14 23 SW 14 22 SW 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
95% 95% 95% 95% 94% 93% 93% 93%
UV index Expand
1 1 1
Sunrise: 08:41 Sunset: 15:59 Moon phase: New

Issued at:

Forecast Summary

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

Northern Ireland

Headline:

Wet start then blustery, increasingly wintry showers

Today:

Cloud and rain will clear east early this morning, but frequent showers will follow from the west. These soon turning to snow on high ground and then on lower ground, with some accumulations in places. Local thunder. Maximum temperature 6 °C.

Tonight:

Frequent wintry showers giving moderate falls on high ground, the showers turning more sleety on low ground at times. Windy, with hill blizzards. Minimum temperature 0 °C.

Thursday:

Further showers, still wintry at times in the morning with accumulations on high ground but then turning to rain by the afternoon. Some brighter spells. Maximum temperature 5 °C.

Outlook for Friday to Sunday:

Friday will be quite bright but breezy with occasional showers of rain. Some showers on Saturday morning then dry. Milder on Sunday with occasional rain.

Updated: 05:56 on Wed 13 Dec 2017 GMT

UK forecast for the next 5 days

Headline:

Windy with heavy, blustery showers.

Today:

Early icy patches in central and eastern parts, otherwise windy with frequent, heavy and blustery showers, spreading to all parts. Showers falling as rain for most, but increasingly turning wintry in the northwest later. Some brighter spells in between.

Tonight:

Frequent wintry showers in the north and west, with some organised spells of squally rain, sleet and mostly hill snow. Windy with gales in the southwest. Patchy frost and ice.

Thursday:

Sunshine and wintry showers, with some longer spells of rain, sleet and hill snow at times. Staying windy in the south, but winds easing further north. Feeling cold.

Outlook for Friday to Sunday:

Turning colder on Friday with plenty of sunshine, but northerly winds will bring showers around windward coasts. Mostly dry and frosty on Saturday. Rain arriving from the northwest during Sunday.

Updated: 01:45 on Wed 13 Dec 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 17 Dec 2017 to Tuesday 26 Dec 2017:

After a frosty start on Sunday, it will turn less cold. Cloud and outbreaks of rain are expected to spread to all areas by the end of the day, with strengthening winds and a perhaps hill snow for a time in the north. This is likely to bring a change to unsettled and milder conditions across country early next week. Through the rest of the period, generally milder but unsettled conditions are likely persist with bands of rain and hill snow interspersed by drier interludes, these most likely in the southeast. It may become very windy at times later next week with gales or severe gales in places. There remains a small chance that generally drier and colder conditions could affect southern areas at times.

UK Outlook for Wednesday 27 Dec 2017 to Wednesday 10 Jan 2018:

Generally changeable conditions look most likely persist until the end of December. Bands of rain are likely to move across the UK, interspersed with brighter showery conditions. Showers are likely to turn wintry at times, particularly in the north. It will often be windy with temperatures varying around normal. As we head into the start of January there is large uncertainty. However, a generally more settled spell of weather could become established. This would likely bring a mixture of colder and drier conditions with brief interludes of milder, wetter and windier weather. Snow is likely at times, especially in northern and central parts of the UK, as well as an increased likelihood of overnight frosts.

Updated: 01:45 on Wed 13 Dec 2017 GMT

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn