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Llanelli

Llanelli last 24 hours
  • 21°C 13°C
    Sunny day
  • 20°C 16°C
    Cloudy
  • 18°C 15°C
    Heavy rain
  • 17°C 14°C
    Cloudy
  • 17°C 16°C
    Cloudy
  • 18°C 15°C
    Light shower day
Monday   (24 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
Partly cloudy night Partly cloudy night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
Temperature (°C)
15 14 15 15 15 15 15 15 17 18 19 20 20 21 21 21 21 21 21 20 19 18 17 16
Feels like temperature (°C) arrow down
14 13 13 13 13 13 13 14 14 15 16 17 17 18 18 19 19 19 18 18 18 17 16 16
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 8 16 NW 8 18 NW 10 23 NW 11 23 NNW 12 26 NNW 13 27 NNW 10 23 NNW 11 24 NNW 13 24 NNW 13 24 NNW 14 26 NNW 15 26 NNW 14 26 NNW 14 25 NNW 13 23 NNW 13 22 NNW 12 22 NW 12 21 NNW 11 20 NNW 10 18 NW 9 17 NW 7 15 NW 6 13 NW 5 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
84% 86% 84% 84% 86% 87% 88% 86% 78% 72% 68% 64% 62% 60% 59% 58% 59% 61% 62% 65% 70% 76% 80% 83%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 6 7 8 7 6 5 4 2 1 1 1 0 0
Tuesday   (25 July 2017)
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Clear night Clear night Clear night Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
16 15 14 15 18 19 19 18 16
Feels like temperature (°C) arrow down
15 15 14 15 19 18 18 17 16
Precipitation probability arrow down
<5% <5% <5% <5% <5% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
NNW 5 11 NNW 4 9 NNE 3 7 NNW 2 5 SW 3 8 WSW 8 14 WSW 9 15 WSW 9 15 SW 6 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G VG VG VG VG VG
Humidity arrow down
85% 86% 90% 86% 77% 75% 75% 81% 91%
UV index arrow down
0 0 0 1 4 7 4 1 0
Wednesday   (26 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Light rain Heavy rain Heavy rain Heavy rain Cloudy Sunny intervals Partly cloudy night
Temperature (°C)
16 16 17 17 18 18 17 16
Feels like temperature (°C) arrow down
16 15 15 15 15 15 13 13
Precipitation probability arrow down
20% 60% 90% 90% 80% 20% 10% <5%
Wind direction, speed & gust (mph) arrow down
S 7 13 S 11 20 S 13 23 SSW 15 27 SW 16 28 WSW 17 30 W 17 30 W 15 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG M P P G VG VG VG
Humidity arrow down
90% 92% 95% 94% 90% 79% 74% 78%
UV index arrow down
0 0 1 1 4 3 1 0
Thursday   (27 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Light shower day Sunny intervals Partly cloudy night
Temperature (°C)
15 15 15 16 16 16 16 15
Feels like temperature (°C) arrow down
13 13 12 12 12 12 12 12
Precipitation probability arrow down
<5% <5% 10% 10% 10% 30% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 15 26 WSW 14 24 WSW 16 27 WSW 18 32 WSW 20 36 WSW 20 36 WSW 19 34 W 17 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
82% 81% 78% 74% 72% 71% 70% 73%
UV index arrow down
0 0 1 3 5 3 1 0
Friday   (28 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
15 15 15 16 17 17 17 16
Feels like temperature (°C) arrow down
12 12 13 13 14 14 14 14
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 20%
Wind direction, speed & gust (mph) arrow down
W 15 26 W 14 23 WSW 13 22 WSW 15 26 WSW 15 26 WSW 15 25 SW 16 26 SW 15 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG G G G G
Humidity arrow down
76% 80% 79% 73% 74% 75% 80% 87%
UV index arrow down
0 0 1 3 5 3 1 0
Saturday   (29 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Light shower night Light rain Heavy shower day Heavy shower day Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
16 16 16 17 18 17 17 16
Feels like temperature (°C) arrow down
13 13 13 14 14 14 14 14
Precipitation probability arrow down
40% 40% 50% 60% 60% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
SSW 17 27 SSW 17 28 SSW 18 29 SW 16 26 SW 17 29 WSW 17 29 WSW 16 27 WSW 14 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M G G VG VG VG
Humidity arrow down
90% 91% 91% 87% 82% 78% 77% 82%
UV index arrow down
0 0 1 2 4 3 1 0
More Detail chevron down

Issued at: 2300 on Sun 23 Jul 2017

Forecast summary

Regional forecast for Wales

Light rain spreading south.

This Evening and Tonight:

It will be a dry evening for most of Wales, however a band of rain and thicker cloud will spread from the north overnight, clearing in the early hours. Minimum Temperature 13 °C.

Monday:

It will be a dry and bright day across Wales, feeling warm and pleasant especially in some good spells of sunshine. Maximum Temperature 23 °C.

Outlook for Tuesday to Thursday:

Tuesday will be dry with sunny spells before a band of heavy rain arrives early on Wednesday. Turning fresher and more showery later, and remaining unsettled through Thursday.

Updated at: 1505 on Sun 23 Jul 2017

UK forecast for the next 5 days

Dry for many but rain in northern England spreading south.

This Evening and Tonight:

Daytime showers will fade this evening leaving many areas cool and dry. A band of thicker cloud and rain in northern England will sink southwards overnight, with some strong winds along the east coast.

Monday:

Cooler with rain in eastern England, turning showery through the afternoon with some brighter spells perhaps. Warm in the west with some good spells of sunshine through the day.

Outlook for Tuesday to Thursday:

Tuesday will be mainly dry with sunny spells and isolated showers. Persistent rain will arrive on Wednesday, spreading slowly eastwards. Remaining showery and unsettled through Thursday with some sunshine.

Updated at: 1503 on Sun 23 Jul 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 28 Jul 2017 to Sunday 6 Aug 2017:

After a dry start on Friday, rain will arrive from the west later heralding a rather unsettled spell of weather. Rain will slowly clear on Saturday, turning showery. Heavy showers and strong winds are most likely in the north west, with gales possible in exposed areas. The unsettled regime looks set to continue until early August with further frontal systems affecting the UK, interspersed with clearer or perhaps showery weather and some unseasonably windy conditions across many areas. Temperatures should be around normal to cool, with perhaps only the far south east seeing some warmer conditions at times, although there is low confidence on this. There are no signals for any significant change from these changeable conditions during the period.

Updated at: 1320 on Sun 23 Jul 2017

UK Outlook for Sunday 6 Aug 2017 to Sunday 20 Aug 2017:

Changeable or unsettled conditions are likely at first with periods of rain interspersed with clearer or showery weather. There are some signals for high pressure to build which would allow for more settled conditions and rising temperatures. By the middle of August signals become mixed and confidence is low, however the preferred solution is for an Atlantic driven setup with the most unsettled conditions in the north west but drier in the south east.

Updated at: 1321 on Sun 23 Jul 2017