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Knocklayd

Knocklayd last 24 hours
  • 12°C 9°C
    Cloudy
  • 14°C 10°C
    Cloudy
  • 15°C 10°C
    Cloudy
  • 15°C 8°C
    Sunny intervals
  • 14°C 9°C
    Cloudy
  • 14°C 8°C
    Light shower day
  • 12°C 8°C
    Light shower day
Friday   (21 July 2017)
1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Overcast Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Light shower night Light rain
Temperature (°C)
11 10 10 9 9 9 9 9 9 10
Feels like temperature (°C) arrow down
6 6 7 5 5 5 5 5 6 6
Precipitation probability arrow down
20% 20% 10% 10% 10% 10% 10% 10% 40% 50%
Wind direction, speed & gust (mph) arrow down
SE 39 44 SE 24 28 ESE 19 22 ESE 19 23 ESE 19 23 ESE 21 25 ESE 21 26 ESE 20 24 ESE 19 23 ESE 18 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E VG VG VG E E E E VG M
Humidity arrow down
81% 82% 84% 91% 93% 92% 92% 92% 95% 97%
UV index arrow down
4 4 3 2 2 1 1 1 0 0
Saturday   (22 July 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 shower night Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Fog Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy
Temperature (°C)
10 10 10 10 10 10 11 10 10 11 11 11 12 12 13 13 13 13 13 12 12 12 12 11
Feels like temperature (°C) arrow down
7 7 6 7 7 7 7 7 7 8 8 9 10 10 11 11 11 11 11 10 9 9 8 8
Precipitation probability arrow down
60% 50% 10% 10% 10% 10% 10% 20% 10% 10% 10% 10% <5% <5% 10% 10% <5% 10% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) arrow down
E 17 21 E 19 24 E 21 26 ESE 21 27 E 21 25 ESE 21 27 E 19 24 E 19 24 ESE 18 23 E 17 21 E 15 20 E 13 17 E 11 15 E 11 15 E 10 15 ENE 10 14 ENE 10 16 ENE 12 17 NE 12 19 NE 13 18 NE 15 20 ENE 17 22 ENE 20 25 ENE 20 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G G VG M G VG VP VG G M M VG VG VG VG VG VG VG VG VG G G G
Humidity arrow down
98% 96% 97% 95% 98% 96% 96% 99% 98% 96% 94% 93% 91% 88% 85% 83% 85% 88% 90% 94% 95% 97% 96% 97%
UV index arrow down
0 0 0 0 0 0 1 1 2 2 3 4 5 6 6 5 4 3 2 1 1 1 0 0
Sunday   (23 July 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Mist Mist Overcast Cloudy Sunny intervals Cloudy Sunny intervals Partly cloudy night
Temperature (°C)
11 11 10 10 11 13 14 13 11
Feels like temperature (°C) arrow down
8 8 8 8 9 12 12 11 9
Precipitation probability arrow down
10% 20% 20% 20% 10% 10% 10% 10% <5%
Wind direction, speed & gust (mph) arrow down
ENE 18 23 ENE 16 21 NE 13 17 NNE 9 13 NNE 9 15 NNE 10 18 N 11 19 NNW 13 23 NW 12 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M P P M M VG VG VG G
Humidity arrow down
97% 98% 99% 99% 97% 86% 80% 85% 97%
UV index arrow down
0 0 0 1 3 5 4 1 0
Monday   (24 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Overcast Sunny intervals Sunny day Sunny day Sunny day Partly cloudy night
Temperature (°C)
10 10 10 13 15 14 12 9
Feels like temperature (°C) arrow down
9 9 9 11 12 11 9 7
Precipitation probability arrow down
10% 10% 10% <5% <5% <5% <5% 10%
Wind direction, speed & gust (mph) arrow down
WNW 7 11 WNW 7 11 WNW 10 15 NW 11 22 NW 13 25 NW 13 26 NW 14 25 NW 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M VG VG G G M
Humidity arrow down
98% 99% 98% 89% 83% 76% 86% 97%
UV index arrow down
0 0 1 4 7 5 1 0
Tuesday   (25 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Overcast Mist Cloudy Cloudy Cloudy Sunny intervals Cloudy
Temperature (°C)
9 9 9 11 13 14 13 10
Feels like temperature (°C) arrow down
6 6 6 9 12 13 12 9
Precipitation probability arrow down
10% 20% 20% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
NW 13 20 NW 12 19 NW 11 19 NW 9 18 NW 8 17 NW 8 18 NW 6 13 NE 7 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M P G VG VG VG VG
Humidity arrow down
98% 98% 98% 91% 82% 78% 82% 96%
UV index arrow down
0 0 1 3 6 4 1 0
Wednesday   (26 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Light shower day Light shower day Light shower day Light shower night
Temperature (°C)
10 10 11 12 13 13 13 10
Feels like temperature (°C) arrow down
8 8 9 10 11 11 11 7
Precipitation probability arrow down
10% 10% 20% 20% 40% 40% 40% 40%
Wind direction, speed & gust (mph) arrow down
E 9 14 S 11 16 SSE 12 19 S 15 25 S 15 27 SSW 15 27 SSW 15 25 WSW 16 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M M M G G
Humidity arrow down
97% 94% 93% 93% 93% 91% 92% 93%
UV index arrow down
0 0 1 2 3 2 1 0
Thursday   (27 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Sunny intervals Cloudy Light shower day Light shower day Cloudy
Temperature (°C)
9 8 8 10 11 11 10 9
Feels like temperature (°C) arrow down
5 5 5 7 8 8 8 6
Precipitation probability arrow down
10% 10% 10% 10% 20% 40% 40% 40%
Wind direction, speed & gust (mph) arrow down
SW 16 25 SW 16 26 SW 16 27 SW 15 29 WSW 16 32 SW 15 29 WSW 14 25 SW 15 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G VG G G VG VG M
Humidity arrow down
94% 95% 93% 83% 75% 78% 81% 89%
UV index arrow down
0 0 1 3 4 3 1 0
More Detail chevron down

Issued at: 1300 on Fri 21 Jul 2017

Forecast summary

Regional forecast for Northern Ireland

Drying up by the afternoon, windy in the east.

Today:

Rain, locally heavy, will become confined to the east by the end of the morning. Apart from one or two showers this afternoon will be mostly dry with some brightness across the southwest. Strong southeasterly wind along east coast. Maximum Temperature 18 °C.

Tonight:

Mainly dry with variable amounts of cloud and isolated showers, some places staying dry. Brisk southeasterly winds easing and backing light northeasterly. Minimum Temperature 11 °C.

Saturday:

A mainly dry, bright start but some showers developing through the morning and into the afternoon. Maximum Temperature 18 °C.

Outlook for Sunday to Tuesday:

Showers on Sunday. Becoming dry early next although with a brisk northerly wind on Monday in the east.

Updated at: 0400 on Fri 21 Jul 2017

UK forecast for the next 5 days

Wet and windy in the west. Sunny in the east.

Today:

A band of heavy and persistent rain will affect the west and southwest from dawn, with the risk of thunder and coastal gales. It will edge slowly eastwards, however eastern parts will be bright with scattered showers.

Tonight:

The rain band will slowly move across western and central parts tonight, still with some heavy outbreaks. Heavy showers in the southwest later, but for many it will become dry.

Saturday:

There will be sunshine and scattered showers for many on Saturday, with the risk of hail and thunder. The far north will stay dry, with the best of the sunshine.

Outlook for Sunday to Tuesday:

Further thundery showers are likely on Sunday. Monday and Tuesday will then be mostly dry and bright, perhaps with some showers in central and eastern parts.

Updated at: 0353 on Fri 21 Jul 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 26 Jul 2017 to Friday 4 Aug 2017:

Generally unsettled throughout the remainder of July and into the start of August with spells of rain and strong winds crossing the country from west to east. The rain will be heavy at times, particularly in the northwest and here there is also the chance of gales at times too. In between there will be some drier and brighter spells, however there will be also be a scattering of heavy showers, again these most frequent and heaviest in the northwest. The chance of any longer drier and more settled spells is limited and only the southeast of the country is likely to be drier overall. On the whole temperatures will be close to or slightly below normal for the time of year, with the coolest temperatures likely in the west.

Updated at: 1256 on Fri 21 Jul 2017

UK Outlook for Saturday 5 Aug 2017 to Saturday 19 Aug 2017:

There is low confidence in the forecast during August. At first we are likely to see a continuation of changeable weather with further showers or longer spells of rain, accompanied by some spells of stronger winds. Southern and eastern parts will perhaps become drier and more settled at times. However, after a rather cool start to the month, temperatures are likely to recover and become closer to average or slightly above as we head through the month.

Updated at: 1256 on Fri 21 Jul 2017