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Llanishen

Llanishen last 24 hours
  • 18°C 13°C
    Light shower day
  • 18°C 15°C
    Overcast
  • 17°C 12°C
    Cloudy
  • 15°C 11°C
    Light shower day
  • 14°C 9°C
    Light shower day
  • 15°C 11°C
    Cloudy
  • 17°C 13°C
    Sunny intervals
Tuesday   (27 September 2016)
0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Light rain Light rain Light rain Overcast Light rain Light rain Light shower day Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Partly cloudy night Cloudy
Temperature (°C)
16 16 16 16 17 16 17 17 18 17 16 15 14 14 14 14
Feels like temperature (°C) arrow down
15 16 15 15 16 15 15 16 16 16 15 13 13 12 12 12
Precipitation probability arrow down
20% 50% 60% 50% 20% 50% 50% 30% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 6 15 SW 7 15 SW 8 17 SW 9 18 WSW 9 18 WSW 10 20 WSW 11 21 WSW 11 20 W 11 21 W 11 21 W 11 20 W 10 21 W 10 20 W 10 21 W 11 22 W 10 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G M M G VG VG VG VG VG VG VG VG
Humidity arrow down
95% 94% 95% 96% 94% 96% 96% 94% 88% 83% 81% 81% 84% 85% 86% 86%
UV index arrow down
1 1 1 1 1 2 1 1 1 1 1 0 0 0 0 0
Wednesday   (28 September 2016)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Cloudy Overcast Overcast Light rain Light rain Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
14 14 14 14 14 14 14 14 15 15 15 16 17 17 17 17 18 17 17 17 17 17 17 17
Feels like temperature (°C) arrow down
13 13 13 13 13 13 13 13 13 13 14 14 15 15 15 16 16 16 16 16 15 15 15 15
Precipitation probability arrow down
10% 10% <5% 10% 10% 10% 10% 10% 10% 10% 10% 20% 20% 20% 50% 50% 20% 20% 50% 50% 50% 50% 50% 50%
Wind direction, speed & gust (mph) arrow down
W 10 20 W 10 21 W 10 20 W 10 21 W 10 20 WSW 11 21 WSW 10 20 WSW 10 19 WSW 11 20 WSW 11 20 WSW 11 21 WSW 12 22 WSW 12 22 WSW 12 22 WSW 12 21 WSW 13 23 WSW 13 24 WSW 13 24 SW 13 23 SW 13 24 SW 14 25 SW 15 28 SW 16 28 SW 16 28
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 G VG VG G G G G G G G M G G M M G
Humidity arrow down
85% 85% 85% 85% 85% 85% 86% 87% 86% 86% 84% 84% 84% 83% 84% 85% 86% 89% 91% 93% 93% 93% 94% 94%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 1 1 1 1 0 0 0 0 0
Thursday   (29 September 2016)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Heavy rain Heavy rain Light rain Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
17 17 16 15 15 17 16 15 14
Feels like temperature (°C) arrow down
14 14 14 13 13 14 13 12 12
Precipitation probability arrow down
60% 60% 80% 80% 60% 20% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
SW 16 28 SW 16 29 WSW 16 30 WSW 13 22 WSW 12 20 WSW 16 28 WSW 18 32 WSW 14 24 WSW 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M G G VG VG G
Humidity arrow down
93% 94% 93% 92% 88% 74% 71% 78% 79%
UV index arrow down
0 0 0 0 1 3 1 0 0
Friday   (30 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Partly cloudy night Partly cloudy night Sunny intervals Light shower day Light shower day Light shower night Clear night
Temperature (°C)
13 13 12 13 14 14 13 12
Feels like temperature (°C) arrow down
11 11 10 11 12 12 11 10
Precipitation probability arrow down
10% <5% 10% 10% 40% 40% 30% <5%
Wind direction, speed & gust (mph) arrow down
WSW 12 19 W 10 15 WSW 9 14 WSW 11 18 W 13 24 W 13 24 WSW 10 17 WSW 9 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG G G G VG VG VG
Humidity arrow down
83% 83% 83% 77% 68% 68% 74% 78%
UV index arrow down
0 0 0 1 2 1 0 0
Saturday   (01 October 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Cloudy Light shower day Light shower day Light shower day Light shower night Partly cloudy night
Temperature (°C)
12 12 11 12 13 14 13 11
Feels like temperature (°C) arrow down
10 10 10 10 10 11 11 9
Precipitation probability arrow down
<5% 10% 10% 40% 50% 40% 40% <5%
Wind direction, speed & gust (mph) arrow down
WSW 10 17 WSW 10 16 WSW 9 15 WSW 11 20 WSW 14 25 WSW 13 22 W 10 16 W 8 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG G G G VG VG VG
Humidity arrow down
80% 80% 82% 79% 78% 72% 74% 81%
UV index arrow down
0 0 0 1 2 1 0 0
Sunday   (02 October 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Cloudy Partly cloudy night Cloudy
Temperature (°C)
10 9 9 12 14 15 14 13
Feels like temperature (°C) arrow down
8 8 8 11 13 14 13 11
Precipitation probability arrow down
<5% <5% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) arrow down
W 7 11 W 6 10 W 6 9 SW 5 10 SSW 7 15 S 7 15 S 8 14 SSE 9 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G VG VG VG VG VG
Humidity arrow down
85% 88% 89% 81% 66% 65% 73% 79%
UV index arrow down
0 0 0 2 3 1 0 0
Monday   (03 October 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Partly cloudy night Cloudy Sunny intervals Sunny day Clear night Partly cloudy night
Temperature (°C)
12 12 12 14 17 17 16 15
Feels like temperature (°C) arrow down
10 10 10 12 14 14 13 13
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SSE 10 16 SSE 10 17 SSE 11 18 SSE 13 21 S 15 25 S 14 24 SSE 13 21 SSE 12 19
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
85% 85% 87% 84% 70% 67% 76% 79%
UV index arrow down
0 0 0 1 2 1 0 0
More Detail chevron down

Issued at: 0700 on Tue 27 Sep 2016

Forecast summary

Regional forecast for Wales

Some brightness today but further rain expected.

Today:

It'll be a grey and damp start to the day for most with patchy light rain and drizzle. Brighter conditions will move in from the northwest through the afternoon with some sunshine and it will feel pleasant outside. Maximum Temperature 19 °C.

Tonight:

Tonight will be dry with some clear spells developing. The westerly wind will be strong along the coast and we'll see the cloud thicken in the west towards dawn. Minimum Temperature 11 °C.

Wednesday:

Wednesday will start off dry and bright for most. Outbreaks of rain will move into the north and west though with strong winds and coastal gales are likely later. Maximum Temperature 18 °C.

Outlook for Thursday to Saturday:

Thursday will be mostly bright with some showers however outbreaks of rain may affect the south. Friday and Saturday will then see some sunny spells and blustery showers.

Updated at: 0443 on Tue 27 Sep 2016

UK forecast for the next 5 days

Some brightness today but further rain expected.

Today:

It'll be a grey and damp start to the day for most with patchy light rain and drizzle. Brighter conditions will move in from the northwest through the day with some sunshine but it'll be windy in the north.

Tonight:

It will stay windy in the north tonight with showers here. It'll be a dry night for most with clear spells but rain will move into Northern Ireland later.

Wednesday:

Wednesday will start dry and bright for most. Rain, heavy at times, and strong winds will affect northern and western parts especially. It will feel very warm in the southeast.

Outlook for Thursday to Saturday:

Cloud and outbreaks of rain will slowly clear the south on Thursday with blustery showers elsewhere. Friday and Saturday will have sunshine and blustery showers, with thunder likely in northwest.

Updated at: 0414 on Tue 27 Sep 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 1 Oct 2016 to Monday 10 Oct 2016:

The weekend will be breezy, with a risk of gales at times in the north and west. Showers or longer spells of rain are likely, which will be most persistent in northern and western parts, with the best of any bright spells in the southeast. Changeable conditions are expected to continue through the rest of the period with mainly west or southwesterly winds dominating. This will bring showers or longer spells of rain, interspersed by some brighter periods. The most persistent rain occurring in the northwest, where there is also the risk of occasional gales. Some good brighter spells are possible in the southeast. Temperatures a little below average at first, but then rising to near or above average in the south, and perhaps also at times further north.

Updated at: 1205 on Mon 26 Sep 2016

UK Outlook for Tuesday 11 Oct 2016 to Tuesday 25 Oct 2016:

There is currently low confidence for the forecast during the second half of October. However, the most likely scenario is for a continuation of mainly west or southwesterly winds. This will bring changeable weather with showers or longer spells of rain, interspersed with some dry and bright periods. The north and west is likely to see the heaviest and most persistent rain, with also strong winds or gales at times. The south and east is likely to see the best of the dry and bright conditions, with the possibility of some more prolonged settled spells. Temperatures will vary through the period, but probably averaging out slight above average for the time of year, with an increasing risk of overnight frost in the more settled spells.

Updated at: 1205 on Mon 26 Sep 2016