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Carmarthen

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Carmarthen last 24 hours
  • 17°C 11°C
    Overcast
  • 17°C 10°C
    Sunny intervals
  • 14°C 9°C
    Light rain
  • 13°C 10°C
    Cloudy
  • 14°C 8°C
    Cloudy
Friday (22 May 2015)
1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Overcast Cloudy Cloudy Cloudy
Temperature (°C)
17 17 16 15 14 13 14
Feels like temperature (°C) arrow down
15 16 15 15 14 13 13
Precipitation probability arrow down
10% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) arrow down
NW 8 12 NNW 7 10 NNW 8 13 NNW 6 11 NNW 3 9 NNW 3 8 NNW 5 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG G G G
Humidity arrow down
77% 75% 78% 83% 87% 90% 89%
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2 1 1 1 1 0 0
Saturday (23 May 2015)
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Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Sunny day Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Partly cloudy night Cloudy
Temperature (°C)
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Feels like temperature (°C) arrow down
12 12 12 11 11 11 10 10 11 11 13 13 14 15 15 16 16 15 15 14 14 13 11 11
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10% <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
N 6 13 N 6 13 NNW 4 11 NNW 5 12 N 5 12 N 6 13 N 7 14 N 8 14 N 8 14 N 8 14 N 8 15 N 8 16 NNW 8 15 NNW 8 15 NNW 8 15 NNW 7 14 NNW 7 14 NW 7 14 NW 7 13 NW 7 12 NW 6 11 NW 5 8 NW 4 7 WNW 4 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG G G G
Humidity arrow down
90% 92% 91% 91% 92% 88% 85% 81% 77% 73% 69% 66% 63% 62% 62% 61% 62% 63% 64% 65% 70% 76% 83% 86%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 5 6 7 5 4 3 2 1 1 1 1 0 0
Sunday (24 May 2015)
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Cloudy Cloudy Overcast Heavy rain Light rain Light rain Cloudy Cloudy Cloudy
Temperature (°C)
11 11 11 11 12 13 13 12 10
Feels like temperature (°C) arrow down
11 10 9 10 11 11 10 9 8
Precipitation probability arrow down
10% 10% 60% 80% 60% 50% 20% 10% 10%
Wind direction, speed & gust (mph) arrow down
W 5 9 WSW 5 10 SW 7 15 SW 8 15 W 8 15 NW 10 21 NNW 11 24 NNW 10 22 NNW 8 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M M M G G G G
Humidity arrow down
85% 88% 95% 98% 96% 88% 75% 70% 77%
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0 0 0 1 2 4 3 1 0
Monday (25 May 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Cloudy Cloudy Cloudy Cloudy Overcast Cloudy Cloudy
Temperature (°C)
10 9 10 11 13 13 13 11
Feels like temperature (°C) arrow down
8 7 7 9 10 11 11 10
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) arrow down
NNW 7 12 NNW 7 14 NW 8 15 NW 10 20 WNW 11 22 NW 10 20 NW 8 15 WNW 6 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG G G
Humidity arrow down
80% 79% 79% 74% 73% 74% 77% 88%
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0 0 1 3 5 3 1 0
Tuesday (26 May 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Overcast Cloudy Overcast Cloudy Cloudy Sunny intervals Cloudy
Temperature (°C)
11 10 11 12 13 13 12 11
Feels like temperature (°C) arrow down
9 9 8 10 11 10 10 9
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 6 9 NW 8 14 NNW 10 19 NNW 11 23 NNW 13 27 NNW 12 26 NNW 10 22 NNW 7 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG G
Humidity arrow down
92% 90% 85% 79% 72% 69% 67% 75%
UV index arrow down
0 0 1 3 6 3 1 0
More Detail chevron down

Issued at: 1600 on Fri 22 May 2015

Forecast summary

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

Regional forecast for Wales

Chilly overnight. Pleasantly warm inland on Saturday.

This Evening and Tonight:

Rather cloudy with the odd spot of light rain this evening. It will be dry overnight with cloud tending to break up and some clear spells developing, leading to a chilly night for some and a localised grass frost. Minimum Temperature 3C.

Saturday:

A fine, chilly start followed by a dry day with sunny spells for many and feeling pleasantly warm inland. However, rain will arrive from the northwest overnight. Maximum Temperature 19C.

Outlook for Sunday to Tuesday:

Rain clears south-eastwards during Sunday afternoon, followed by cooler, clearer weather. Sunny spells and mainly dry conditions through Monday. Cloudier with some light rain on Tuesday, but becoming brighter later.

Updated at: 1525 on Fri 22 May 2015

UK forecast for the next 5 days

Patchy rain and showers clearing southeast overnight. Dry elsewhere.

This Evening and Tonight:

Patchy light rain and showers will clear the southeast overnight, but it will remain cloudy in much of the south. Elsewhere will be dry with light winds and clear spells, leading to a chilly night for many.

Saturday:

A fine, chilly start followed by a dry day with sunny spells for many, feeling pleasantly warm in the sunshine. However, cloud and rain will arrive into the northwest later.

Outlook for Sunday to Tuesday:

Rain spreading southeast across all parts through Sunday, with cooler, brighter conditions following. Mainly dry on Monday, but some showers in the east. Mainly dry with bright intervals on Tuesday.

Updated at: 1534 on Fri 22 May 2015

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 27 May 2015 to Friday 5 Jun 2015:

Generally rather cloudy on Wednesday, with perhaps some light rain or drizzle in western areas at first. Some bright or sunny spells probably developing later, particularly in the south and east. Rain and freshening winds may reach the northwest by Wednesday evening. Much more unsettled on Thursday with wet and windy conditions developing across the country. The rest of the outlook period is expected to remain rather unsettled, with showers or some longer spells of rain, especially for northern areas where it could well be windy at times. The best of the drier and brighter conditions are expected in the south of the UK. Temperatures are likely to be below average in the northwest and near average further south and east, though with some warmer days later in the period.

UK Outlook for Saturday 6 Jun 2015 to Saturday 20 Jun 2015:

There is considerable uncertainty in the likely weather type through much of June. Overall, a rather mixed picture is likely, with rather unsettled conditions and near or below average temperatures at first, especially in the north. As we go further into June, there is a signal for higher pressure to become established across many areas which would lead to drier, warmer conditions for many, these perhaps most prolonged in the north.

Updated at: 1221 on Fri 22 May 2015

Weather map

Fri 1700

Weather forecast map for Carmarthen

Carmarthen Carmarthen – Cloudy 51.8571 -4.3153
Pembroke Pembroke – Sunny intervals 51.6731 -4.9084
Aberystwyth Aberystwyth – Cloudy 52.415 -4.0817
Barnstaple Barnstaple – Overcast 51.0777 -4.0571
Cardiff Cardiff – Cloudy 51.4812 -3.1778
Newtown (Powys) Newtown (Powys) – Cloudy 52.5118 -3.3118
Hereford Hereford – Cloudy 52.056 -2.7146
Exeter Exeter – Cloudy 50.7179 -3.5327
Caernarfon Caernarfon – Overcast 53.1393 -4.2727
Yeovil Yeovil – Cloudy 50.9416 -2.632
Wrexham Wrexham – Overcast 53.0428 -2.9911
Plymouth Plymouth – Sunny intervals 50.3713 -4.1348
Swindon Swindon – Light shower day 51.5556 -1.7784
Birmingham Birmingham – Cloudy 52.4859 -1.889
Stoke-on-Trent Stoke-on-Trent – Light rain 53.0024 -2.178
Camborne Camborne – Overcast 50.2122 -5.2937
Banbury Banbury – Cloudy 52.0625 -1.3383
Southampton Southampton – Cloudy 50.9093 -1.403
Manchester Manchester – Overcast 53.479 -2.2465
Reading Reading – Sunny intervals 51.4523 -0.9724

Location Details

Carmarthen

Location: 51.8571, -4.3153

Altitude: 26m above mean sea level

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