Weather Carmarthen today


image/svg+xml image/svg+xml image/svg+xml image/svg+xml image/svg+xml image/svg+xml image/svg+xml image/svg+xml Saturday, Jan 10 current situation 6 / C ° 3 0.7 mm 7 km/h Today 1/10/26 6 / 3 °C Tomorrow 1/11/26 11 / 9 °C Monday 1/12/26 10 / 8 °C image/svg+xml image/svg+xml
°C °C 8 pm
°C °C 9 pm
°C °C 10 pm
°C °C 11 pm
sunrise 8:20 am
sunset 4:28 pm
HOURLY

Weather forecast Carmarthen Jan. 10, 2026

Afternoon in the afternoon overcast, in the evening initially overcast, later light rain. The highest temperature 6 °C. Total rainfall 0.8 mm. At night rain. The lowest temperature 3 °C. Total rainfall 6.5 mm.


Interactive map weather England


Flag England
GPS: 51.8555; -4.3054
altitude: 23 m
local time:
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Weather forecast Carmarthen, England extended forecast

Time State   Temp.   Feels like Precip. Wind PressureHumidity Dew total
 
Fog Low
 
Middle
 
High
 

Today, Saturday 01/10/2026

8 AM
3 AM 
cloudy 1 °C
-1 °C
0.0 mm
 2.0 m/s7 km/h
north-northwest
1016 hPa93 % 0  °C40 % 0% 38% 7% 3%
9 AM
4 AM 
cloudy 1 °C
-1 °C
0.0 mm
 1.8 m/s6 km/h
northwest
1016 hPa91 % 0  °C64 % 0% 42% 0% 39%
10 AM
5 AM 
cloudy 3 °C
1 °C
0.0 mm
 2.2 m/s8 km/h
west-northwest
1017 hPa87 % 1  °C79 % 0% 50% 0% 59%
11 AM
6 AM 
partly cloudy 4 °C
2 °C
0.0 mm
 2.5 m/s9 km/h
west-northwest
1018 hPa90 % 2  °C32 % 0% 28% 0% 5%
12 PM
7 AM 
partly cloudy 5 °C
3 °C
0.0 mm
 2.0 m/s7 km/h
west-southwest
1018 hPa92 % 3  °C32 % 0% 11% 10% 16%
1 PM
8 AM 
overcast 6 °C
4 °C
0.0 mm
 2.4 m/s9 km/h
west-southwest
1018 hPa88 % 4  °C93 % 0% 34% 0% 90%
2 PM
9 AM 
overcast 6 °C
4 °C
0.0 mm
 1.9 m/s7 km/h
west-southwest
1018 hPa82 % 3  °C88 % 0% 25% 0% 84%
3 PM
10 AM 
overcast 6 °C
4 °C
0.0 mm
 1.9 m/s7 km/h
south-southwest
1018 hPa87 % 4  °C99 % 0% 33% 0% 99%
4 PM
11 AM 
cloudy 4 °C
2 °C
0.0 mm
 1.9 m/s7 km/h
south
1019 hPa92 % 3  °C82 % 0% 24% 4% 76%
5 PM
12 PM 
overcast 3 °C
1 °C
0.0 mm
 2.1 m/s8 km/h
south-southeast
1019 hPa92 % 1  °C99 % 0% 4% 42% 99%
6 PM
1 PM 
cloudy 3 °C
1 °C
0.0 mm
 2.7 m/s10 km/h
south-southeast
1019 hPa93 % 1  °C100 % 0% 1% 4% 100%
7 PM
2 PM 
overcast 3 °C
1 °C
0.0 mm
 3.4 m/s12 km/h
southeast
1019 hPa94 % 1  °C100 % 0% 9% 100% 100%
8 PM
3 PM 
overcast 3 °C
1 °C
0.0 mm
 3.9 m/s14 km/h
southeast
1019 hPa93 % 2  °C100 % 0% 11% 100% 100%
9 PM
4 PM 
overcast 3 °C
0 °C
0.0 mm
 4.6 m/s17 km/h
southeast
1019 hPa92 % 2  °C100 % 0% 12% 100% 100%
10 PM
5 PM 
light rain 4 °C
1 °C
0.2 mm
 5.5 m/s20 km/h
southeast
1018 hPa92 % 2  °C100 % 0% 59% 100% 100%
11 PM
6 PM 
rain 4 °C
1 °C
0.5 mm
 6.1 m/s22 km/h
southeast
1018 hPa92 % 2  °C100 % 0% 99% 100% 100%

Tomorrow, Sunday 01/11/2026

12 AM
7 PM 
rain 4 °C
1 °C
0.5 mm
 6.7 m/s24 km/h
south-southeast
1017 hPa94 % 3  °C100 % 0% 35% 100% 100%
1 AM
8 PM 
rain 4 °C
1 °C
0.4 mm
 7.5 m/s27 km/h
south-southeast
1017 hPa94 % 3  °C100 % 0% 91% 100% 100%
2 AM
9 PM 
rain 5 °C
2 °C
0.3 mm
 7.7 m/s28 km/h
south-southeast
1016 hPa94 % 4  °C100 % 0% 93% 100% 100%
3 AM
10 PM 
rain 5 °C
2 °C
0.3 mm
 8.7 m/s31 km/h
south-southeast
1015 hPa94 % 4  °C100 % 0% 99% 100% 100%
4 AM
11 PM 
rain 6 °C
3 °C
0.4 mm
 9.5 m/s34 km/h
south-southeast
1013 hPa94 % 4  °C100 % 0% 100% 100% 100%
5 AM
12 AM 
rain 6 °C
3 °C
0.6 mm
 9.7 m/s35 km/h
south-southeast
1012 hPa94 % 5  °C100 % 0% 100% 100% 100%
6 AM
1 AM 
rain 6 °C
3 °C
0.8 mm
 9.8 m/s35 km/h
south-southeast
1011 hPa94 % 5  °C100 % 0% 100% 100% 100%
7 AM
2 AM 
rain 7 °C
4 °C
0.8 mm
 9.7 m/s35 km/h
south-southeast
1010 hPa94 % 5  °C100 % 0% 100% 100% 100%
8 AM
3 AM 
rain 7 °C
4 °C
0.6 mm
 10.3 m/s37 km/h
south-southeast
1009 hPa94 % 6  °C100 % 0% 100% 100% 100%
9 AM
4 AM 
rain 7 °C
4 °C
0.3 mm
 10.5 m/s38 km/h
south-southeast
1008 hPa94 % 6  °C100 % 0% 100% 89% 100%
10 AM
5 AM 
rain 8 °C
5 °C
0.5 mm
 10.8 m/s39 km/h
south-southeast
1007 hPa94 % 7  °C100 % 0% 100% 79% 100%
11 AM
6 AM 
rain 8 °C
5 °C
0.8 mm
 11.3 m/s41 km/h
south-southeast
1006 hPa95 % 7  °C100 % 0% 100% 27% 100%
12 PM
7 AM 
rain 9 °C
7 °C
0.5 mm
 10.4 m/s37 km/h
south-southeast
1004 hPa96 % 8  °C100 % 0% 100% 21% 100%
1 PM
8 AM 
heavy rain 9 °C
7 °C
1.2 mm
 9.9 m/s36 km/h
south-southeast
1002 hPa97 % 8  °C100 % 0% 100% 100% 100%
2 PM
9 AM 
rain 10 °C
8 °C
0.8 mm
 10.1 m/s36 km/h
south
1001 hPa98 % 9  °C100 % 0% 100% 100% 100%
3 PM
10 AM 
rain 10 °C
8 °C
0.7 mm
 11.2 m/s40 km/h
south
999 hPa97 % 10  °C100 % 0% 100% 100% 100%
4 PM
11 AM 
rain 11 °C
9 °C
0.3 mm
 12.3 m/s44 km/h
south
998 hPa96 % 10  °C100 % 0% 100% 100% 100%
5 PM
12 PM 
heavy rain 11 °C
9 °C
2.3 mm
 12.3 m/s44 km/h
south
997 hPa97 % 10  °C100 % 0% 100% 98% 100%
6 PM
1 PM 
heavy rain 11 °C
9 °C
1.7 mm
 12.5 m/s45 km/h
south-southwest
996 hPa98 % 10  °C100 % 0% 100% 100% 100%
7 PM
2 PM 
overcast 11 °C
9 °C
0.0 mm
 10.8 m/s39 km/h
south-southwest
996 hPa98 % 10  °C100 % 0% 100% 100% 0%
8 PM
3 PM 
cloudy 11 °C
9 °C
0.0 mm
 9.5 m/s34 km/h
southwest
997 hPa95 % 10  °C38 % 0% 38% 0% 0%
9 PM
4 PM 
light rain 10 °C
8 °C
0.2 mm
 8.6 m/s31 km/h
southwest
997 hPa94 % 9  °C99 % 0% 25% 3% 99%
10 PM
5 PM 
light rain 10 °C
8 °C
0.2 mm
 9.6 m/s35 km/h
southwest
997 hPa94 % 8  °C100 % 0% 39% 16% 99%
11 PM
6 PM 
rain 10 °C
8 °C
0.3 mm
 9.9 m/s36 km/h
southwest
997 hPa93 % 8  °C100 % 0% 42% 26% 100%
 

Carmarthen, England - information

State: England
GPS coordinates: 51.8555; -4.3054
Time zone: Europe / London time difference in hours with time in US is -1 hours

Population: 15 854
Altitude: 23 m
The administrative part:



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Weather Carmarthen, England. Weather forecast Carmarthen.



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Data source

Weather forecast for Carmarthen is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information Carmarthen

data are always in the local time

Sun and light

 Jan. 10, 2026 
Sunrise: Sunset: 
8:20 am 4:28 pm
Noon: Length of day: 
12:24 pm08:08
Start of civil twilight*: End of civil twilight*: 
7:40 am5:09 pm
Start of nautical twilight*: End of nautical twilight*: 
6:59 am5:50 pm
Start of astronomical twilight*:  End of astronomical twilight*: 
6:18 am6:31 pm
* What is Twilight?

Moon and moon phases

Moonrise: Moonset: 
01/10/2026 12:19 am 01/10/2026 11:06 am
Next new moon: Next full moon: 
01/18/202602/01/2026

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