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Carmarthen

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Carmarthen last 24 hours
  • 7 °C

    1 °C

    Heavy rain
  • 8 °C

    3 °C

    Sunny intervals
  • 8 °C

    5 °C

    Light rain
  • 9 °C

    5 °C

    Light shower day
  • 9 °C

    5 °C

    Heavy rain
  • 9 °C

    4 °C

    Cloudy
  • 9 °C

    7 °C

    Light shower day
Monday   (27 February 2017)
0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Light shower night Partly cloudy night Heavy shower night Heavy shower night Heavy rain Heavy rain Light rain Light shower day Cloudy Heavy shower day Light shower day Light rain Heavy rain Heavy rain Heavy rain Heavy rain Sleet Light shower night Sleet Cloudy
Temperature (°C)
7 ° 6 ° 6 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 4 ° 3 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 °
Feels like temperature (°C) arrow down
3 ° 4 ° 4 ° 3 ° 3 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 °
Precipitation probability arrow down
40% 10% 60% 70% 80% 80% 60% 40% 20% 60% 40% 60% 80% 80% 80% 80% 50% 40% 50% 20%
Wind direction, speed & gust (mph) arrow down
SSW 11 27 SW 10 24 SSW 8 21 WSW 7 19 SW 7 17 SSW 8 16 SSW 9 21 WSW 11 22 WSW 12 24 WSW 11 22 WSW 12 24 WSW 12 26 WSW 9 21 WSW 8 19 WSW 7 17 SW 6 16 WSW 7 16 WSW 7 16 W 6 14 WSW 5 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E VG G VG VG G VG VG E VG VG VG G VG VG VG VG E
Humidity arrow down
92% 89% 90% 90% 90% 91% 89% 85% 81% 83% 76% 76% 85% 90% 92% 90% 90% 90% 93% 93%
UV index arrow down
0 0 0 0 1 1 1 1 2 1 1 1 1 1 0 0 0 0 0 0
Tuesday   (28 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
Cloudy Cloudy Sleet Cloudy Light snow shower night Clear night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Light shower day Light shower day Light shower day Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Clear night Clear night Clear night Partly cloudy night Clear night Clear night
Temperature (°C)
2 ° 1 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 3 ° 4 ° 5 ° 4 ° 6 ° 7 ° 8 ° 8 ° 7 ° 7 ° 7 ° 6 ° 6 ° 6 ° 5 ° 5 °
Feels like temperature (°C) arrow down
-1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° 0 ° 1 ° 1 ° 1 ° 2 ° 3 ° 4 ° 4 ° 4 ° 3 ° 3 ° 2 ° 2 ° 2 ° 2 ° 1 °
Precipitation probability arrow down
20% 20% 50% 20% 40% 10% <5% 10% 10% 10% 40% 50% 50% 10% 20% 10% 20% 10% 10% 10% 10% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 5 12 W 5 12 WNW 6 16 W 5 14 WNW 5 16 WNW 6 19 WNW 6 19 W 6 20 W 7 20 W 9 23 W 11 26 W 13 28 W 15 32 WNW 16 34 W 16 34 W 16 34 W 16 34 WNW 15 33 WNW 15 34 WNW 13 31 WNW 14 33 WNW 13 31 WNW 13 30 WNW 13 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G VG VG VG E E E VG E VG M VG E E E E E E VG E E E E
Humidity arrow down
93% 95% 93% 92% 94% 87% 89% 88% 87% 84% 83% 86% 81% 76% 71% 70% 70% 70% 70% 72% 71% 73% 75% 76%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 2 2 2 1 1 1 1 0 0 0 0 0 0
Wednesday   (01 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Partly cloudy night Cloudy Cloudy Light rain Light rain Light shower night Cloudy
Temperature (°C)
5 ° 4 ° 3 ° 6 ° 7 ° 7 ° 7 ° 6 °
Feels like temperature (°C) arrow down
1 ° 1 ° 1 ° 4 ° 4 ° 5 ° 3 ° 2 °
Precipitation probability arrow down
<5% <5% 10% 20% 50% 60% 40% 20%
Wind direction, speed & gust (mph) arrow down
W 11 26 W 8 19 WSW 7 12 SSW 9 14 S 11 19 WSW 11 19 WSW 16 27 W 20 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E VG G G G G VG
Humidity arrow down
77% 85% 88% 83% 82% 85% 82% 70%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (02 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Clear night Partly cloudy night Cloudy Light shower day Light shower day Cloudy Cloudy
Temperature (°C)
6 ° 6 ° 6 ° 8 ° 9 ° 9 ° 8 ° 7 °
Feels like temperature (°C) arrow down
1 ° 1 ° 2 ° 3 ° 5 ° 5 ° 4 ° 4 °
Precipitation probability arrow down
10% 10% 10% 20% 40% 50% 20% 10%
Wind direction, speed & gust (mph) arrow down
W 22 37 W 21 35 WSW 19 30 WSW 20 31 WSW 22 37 SW 21 34 SW 17 26 SW 15 23
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
70% 74% 75% 76% 73% 75% 79% 82%
UV index arrow down
0 0 0 1 2 1 0 0
Friday   (03 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Light rain Heavy shower day Light rain Light rain Cloudy
Temperature (°C)
7 ° 6 ° 6 ° 7 ° 8 ° 8 ° 7 ° 7 °
Feels like temperature (°C) arrow down
4 ° 3 ° 3 ° 3 ° 4 ° 4 ° 3 ° 3 °
Precipitation probability arrow down
10% 10% 20% 50% 60% 60% 50% 20%
Wind direction, speed & gust (mph) arrow down
SSW 13 19 S 12 18 SSE 12 18 SSE 13 20 SSE 15 24 SSE 16 25 SSW 15 22 SSW 15 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G G G G G G
Humidity arrow down
85% 88% 90% 88% 83% 82% 87% 88%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (04 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Cloudy Light shower day Cloudy Partly cloudy night Partly cloudy night
Temperature (°C)
6 ° 6 ° 5 ° 6 ° 8 ° 8 ° 7 ° 6 °
Feels like temperature (°C) arrow down
3 ° 2 ° 1 ° 3 ° 4 ° 4 ° 3 ° 2 °
Precipitation probability arrow down
20% 20% 10% 10% 40% 20% 20% 10%
Wind direction, speed & gust (mph) arrow down
SSW 13 20 SSW 14 21 S 14 21 WSW 14 22 SW 16 26 SW 16 25 W 14 20 W 14 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG G G
Humidity arrow down
89% 88% 89% 85% 75% 74% 83% 87%
UV index arrow down
0 0 0 1 2 1 0 0
Sunday   (05 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Cloudy Cloudy Cloudy Heavy shower day Light shower day Light shower night Partly cloudy night
Temperature (°C)
6 ° 5 ° 5 ° 7 ° 8 ° 9 ° 8 ° 8 °
Feels like temperature (°C) arrow down
2 ° 2 ° 2 ° 3 ° 4 ° 5 ° 5 ° 5 °
Precipitation probability arrow down
10% 10% 10% 20% 50% 30% 30% 30%
Wind direction, speed & gust (mph) arrow down
WSW 14 20 WSW 14 20 SW 14 21 SSW 16 24 SW 17 27 SSW 15 24 SW 15 22 SSW 15 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG
Humidity arrow down
88% 88% 89% 84% 78% 81% 82% 85%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 0300 on Mon 27 Feb 2017

Forecast summary

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

Regional forecast for Wales

Turning colder, with sunny spells and wintry showers.

Today:

A colder day than of late, with frequent blustery showers throughout the day. The showers could be heavy and wintry at times, particularly over higher ground, with thunder and hail also a risk. Maximum Temperature 8 °C.

Tonight:

Continuing outbreaks of showers are likely overnight, again these wintry at times. It will be much colder than recent nights, with a risk of ice forming on untreated surfaces. Minimum Temperature -2 °C.

Tuesday:

Staying unsettled, with showers possible throughout the day, sometimes merging into longer spells of rain and becoming wintry over higher ground. Very windy at times, particularly near the coast. Maximum Temperature 9 °C.

Outlook for Wednesday to Friday:

Staying unsettled and often windy, with showers or some longer spells of rain. A few sunny spells are likely at times. Frosts are possible for some overnight.

Updated at: 0129 on Mon 27 Feb 2017

UK forecast for the next 5 days

Turning colder, with sunny spells and wintry showers.

Today:

Colder than of late, with frequent showers throughout the day and gusty winds in the south. The showers occasionally heavy and wintry at times, particularly over higher ground, with thunder and hail also a risk. Turning drier for northern Scotland.

Tonight:

Wintry showers continuing for many overnight, and breaking out in Scotland by dawn. It will be much colder than recent nights, with a risk of ice forming on untreated surfaces.

Tuesday:

Staying unsettled, with showers possible throughout the day, sometimes merging into longer spells of rain and becoming wintry over higher ground. Very windy at times, particularly near the coast.

Outlook for Wednesday to Friday:

Mainly bright in the north with showers, occasionally wintry. Bands of rain and strong winds moving east across central and southern areas, interspersed with some brighter, drier spells.

Updated at: 0121 on Mon 27 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 3 Mar 2017 to Sunday 12 Mar 2017:

An unsettled picture is likely as frontal systems move into the UK from the south or southwest, bringing wet and windy weather at times. Snow is likely over northern hills, with a low risk of some snow more widely at times across the north. Between frontal systems, there should be some spells of brighter weather with showers which may be wintry at times in the north. Nevertheless, some brief quieter, drier spells are also likely. Temperatures will generally vary around normal for the time of year, often slightly above average in the south but rather cold at times in the north, with night frosts. There remains the possibility of a more widely settled but colder period, perhaps giving wintry showers in the east and north.

Updated at: 1209 on Sun 26 Feb 2017

UK Outlook for Monday 13 Mar 2017 to Monday 27 Mar 2017:

For the rest of March signals are weak and confidence is low. It will probably be rather unsettled with spells of wet and windy weather at first, interspersed with brighter and showery conditions. Some snow is also possible across the north of the UK. There should, however, also be some drier and brighter spells, where we may see some local frost and fog at times overnight. Temperatures are expected to be slightly above normal for the time of year. However, there remains the possibility of seeing some colder periods, with a chance of snow in places. This is more likely later in the period.

Updated at: 1209 on Sun 26 Feb 2017

Weather map

Mon 0500

Weather forecast map for Carmarthen

Carmarthen Carmarthen – Partly cloudy night 51.8571 -4.3153
Pembroke Pembroke – Hail shower night 51.6731 -4.9084
Aberystwyth Aberystwyth – Partly cloudy night 52.415 -4.0817
Barnstaple Barnstaple – Light rain 51.0777 -4.0571
Cardiff Cardiff – Light shower night 51.4812 -3.1778
Newtown (Powys) Newtown (Powys) – Clear night 52.5118 -3.3118
Hereford Hereford – Heavy shower night 52.056 -2.7146
Exeter Exeter – Heavy rain 50.7179 -3.5327
Caernarfon Caernarfon – Cloudy 53.1393 -4.2727
Yeovil Yeovil – Cloudy 50.9416 -2.632
Wrexham Wrexham – Partly cloudy night 53.0428 -2.9911
Plymouth Plymouth – Heavy shower night 50.3713 -4.1348
Swindon Swindon – Light shower night 51.5556 -1.7784
Birmingham Birmingham – Heavy shower night 52.4859 -1.889
Stoke-on-Trent Stoke-on-Trent – Heavy rain 53.0024 -2.178
Camborne Camborne – Light shower night 50.2122 -5.2937
Banbury Banbury – Light rain 52.0625 -1.3383
Southampton Southampton – Heavy rain 50.9093 -1.403
Manchester Manchester – Cloudy 53.479 -2.2465

Location Details

Carmarthen

Location: 51.8571, -4.3153

Altitude: 26.0 m above mean sea level

Video forecast