Feels like9°CWind direction southeastGusts —Humidity 86%Cloud cover 13%Pressure 1012 hPa
Light rain
15°💧 None💨 15 km/hH 71%1013 hPa
Feels like13°CWind direction southwestGusts —Humidity 71%Cloud cover 71%Pressure 1013 hPa
Tuesday
Overcast night
13°💧 None💨 11 km/hH 79%1013 hPa
Feels like11°CWind direction southGusts —Humidity 79%Cloud cover 98%Pressure 1013 hPa
Overcast night
12°💧 None💨 25 km/hH 86%1009 hPa
Feels like8°CWind direction southeastGusts —Humidity 86%Cloud cover 99%Pressure 1009 hPa
Overcast
15°💧 None💨 40 km/hH 80%999 hPa
Feels like8°CWind direction southeastGusts —Humidity 80%Cloud cover 100%Pressure 999 hPa
Mostly sunny
17°💧 None💨 29 km/hH 72%1000 hPa
Feels like12°CWind direction southwestGusts —Humidity 72%Cloud cover 23%Pressure 1000 hPa
Wednesday
Partly cloudy night
15°💧 None💨 27 km/hH 71%1004 hPa
Feels like10°CWind direction southwestGusts —Humidity 71%Cloud cover 55%Pressure 1004 hPa
Light rain
15°💧 None💨 32 km/hH 81%1004 hPa
Feels like10°CWind direction southGusts —Humidity 81%Cloud cover 39%Pressure 1004 hPa
Light rain
14°💧 None💨 26 km/hH 96%1004 hPa
Feels like10°CWind direction southwestGusts —Humidity 96%Cloud cover 99%Pressure 1004 hPa
Mostly cloudy night
16°💧 None💨 28 km/hH 63%1008 hPa
Feels like10°CWind direction southwestGusts —Humidity 63%Cloud cover 85%Pressure 1008 hPa
Thursday
Mostly clear night
12°💧 None💨 12 km/hH 86%1010 hPa
Feels like10°CWind direction southwestGusts —Humidity 86%Cloud cover 20%Pressure 1010 hPa
Mostly clear night
11°💧 None💨 9 km/hH 85%1011 hPa
Feels like9°CWind direction southGusts —Humidity 85%Cloud cover 22%Pressure 1011 hPa
Overcast
11°💧 None💨 17 km/hH 94%1009 hPa
Feels like8°CWind direction southGusts —Humidity 94%Cloud cover 96%Pressure 1009 hPa
Moderate rain
14°💧 None💨 28 km/hH 68%1010 hPa
Feels like8°CWind direction southwestGusts —Humidity 68%Cloud cover 59%Pressure 1010 hPa
Friday
Partly cloudy night
11°💧 None💨 15 km/hH 85%1012 hPa
Feels like8°CWind direction westGusts —Humidity 85%Cloud cover 41%Pressure 1012 hPa
Mostly clear night
10°💧 None💨 15 km/hH 92%1015 hPa
Feels like6°CWind direction westGusts —Humidity 92%Cloud cover 39%Pressure 1015 hPa
Partly cloudy
9°💧 None💨 12 km/hH 86%1016 hPa
Feels like6°CWind direction westGusts —Humidity 86%Cloud cover 45%Pressure 1016 hPa
Partly cloudy night
14°💧 None💨 22 km/hH 63%1018 hPa
Feels like8°CWind direction westGusts —Humidity 63%Cloud cover 42%Pressure 1018 hPa
Saturday
Mostly clear night
11°💧 None💨 10 km/hH 77%1018 hPa
Feels like8°CWind direction westGusts —Humidity 77%Cloud cover 16%Pressure 1018 hPa
Clear night
7°💧 None💨 5 km/hH 88%1021 hPa
Feels like5°CWind direction northwestGusts —Humidity 88%Cloud cover 3%Pressure 1021 hPa
Sunny
6°💧 None💨 2 km/hH 86%1023 hPa
Feels like4°CWind direction northGusts —Humidity 86%Cloud cover 1%Pressure 1023 hPa
Overcast night
13°💧 None💨 12 km/hH 62%1026 hPa
Feels like10°CWind direction westGusts —Humidity 62%Cloud cover 100%Pressure 1026 hPa
Sunday
Overcast night
11°💧 None💨 3 km/hH 79%1026 hPa
Feels like9°CWind direction southwestGusts —Humidity 79%Cloud cover 100%Pressure 1026 hPa
Overcast night
12°💧 None💨 10 km/hH 74%1026 hPa
Feels like9°CWind direction southGusts —Humidity 74%Cloud cover 99%Pressure 1026 hPa
Overcast
11°💧 None💨 14 km/hH 80%1025 hPa
Feels like8°CWind direction southeastGusts —Humidity 80%Cloud cover 100%Pressure 1025 hPa
Overcast night
16°💧 None💨 30 km/hH 72%1023 hPa
Feels like10°CWind direction southGusts —Humidity 72%Cloud cover 97%Pressure 1023 hPa
Monday
Mostly cloudy night
15°💧 None💨 23 km/hH 81%1020 hPa
Feels like11°CWind direction southGusts —Humidity 81%Cloud cover 88%Pressure 1020 hPa
Moderate rain
15°💧 None💨 25 km/hH 81%1018 hPa
Feels like11°CWind direction southGusts —Humidity 81%Cloud cover 95%Pressure 1018 hPa
Moderate rain
16°💧 None💨 24 km/hH 98%1016 hPa
Feels like14°CWind direction southGusts —Humidity 98%Cloud cover 100%Pressure 1016 hPa
Clear night
17°💧 None💨 13 km/hH 73%1021 hPa
Feels like15°CWind direction westGusts —Humidity 73%Cloud cover 0%Pressure 1021 hPa
Tuesday
Partly cloudy night
13°💧 None💨 6 km/hH 92%1022 hPa
Feels like13°CWind direction southwestGusts —Humidity 92%Cloud cover 62%Pressure 1022 hPa
Overcast night
11°💧 None💨 1 km/hH 95%1022 hPa
Feels like11°CWind direction southGusts —Humidity 95%Cloud cover 100%Pressure 1022 hPa
Overcast
10°💧 None💨 3 km/hH 99%1021 hPa
Feels like9°CWind direction eastGusts —Humidity 99%Cloud cover 100%Pressure 1021 hPa
Overcast night
15°💧 None💨 3 km/hH 74%1020 hPa
Feels like15°CWind direction southwestGusts —Humidity 74%Cloud cover 100%Pressure 1020 hPa
Wednesday
Overcast night
13°💧 None💨 5 km/hH 85%1018 hPa
Feels like13°CWind direction northwestGusts —Humidity 85%Cloud cover 100%Pressure 1018 hPa
Overcast night
11°💧 None💨 10 km/hH 93%1017 hPa
Feels like9°CWind direction northGusts —Humidity 93%Cloud cover 99%Pressure 1017 hPa
In Llangennech and, more broadly, across Carmarthenshire:
The rest of the day is expected to be mostly cloudy with mild temperatures ranging from 16 to 19 degrees Celsius. There is a slight chance of some light rain, with a potential accumulation of around 0.2 mm, and a maximum probability of about 26%. Winds will be relatively gentle, coming from the southwest at around 5 mph, with gusts reaching up to 11 mph. Overall, it’s likely to be a mainly cloudy afternoon with a small possibility of light showers, so it may be worth carrying an umbrella if you're planning to be outdoors. The weather conditions should remain fairly mild and calm throughout the remainder of the day.
15-Day Weather Outlook for Llangennech
TomorrowTomorrowOvercast17°/11°💧 None💨 19 km/h
Daytime temperature 17°CFeels like 15°CHumidity 86%Pressure 1026 hPaCloud cover 70%Wind direction northwestGusts 37 km/hSunrise —Sunset —
Thursday, Sep 24Thu Sep 24Overcast18°/9°💧 None💨 14 km/h
Daytime temperature 16°CFeels like 14°CHumidity 84%Pressure 1024 hPaCloud cover 68%Wind direction southeastGusts 29 km/hSunrise —Sunset —
Friday, Sep 25Fri Sep 25Light rain16°/11°💧 5.7 mm💨 14 km/h
Daytime temperature 16°CFeels like 15°CHumidity 93%Pressure 1019 hPaCloud cover 78%Wind direction southwestGusts 29 km/hSunrise —Sunset —
Saturday, Sep 26Sat Sep 26Light rain16°/9°💧 1.2 mm💨 21 km/h
Daytime temperature 16°CFeels like 13°CHumidity 83%Pressure 1019 hPaCloud cover 31%Wind direction southwestGusts 41 km/hSunrise —Sunset —
Sunday, Sep 27Sun Sep 27Moderate rain16°/11°💧 3.9 mm💨 21 km/h
Daytime temperature 16°CFeels like 13°CHumidity 85%Pressure 1013 hPaCloud cover 79%Wind direction westGusts 45 km/hSunrise —Sunset —
Monday, Sep 28Mon Sep 28Light rain15°/8°💧 0.3 mm💨 15 km/h
Daytime temperature 9°CFeels like 9°CHumidity 84%Pressure 1013 hPaCloud cover 46%Wind direction southeastGusts 10 km/hSunrise —Sunset —
Tuesday, Sep 29Tue Sep 29Mostly sunny17°/12°💧 14 mm💨 40 km/h
Daytime temperature 15°CFeels like 8°CHumidity 79%Pressure 1005 hPaCloud cover 80%Wind direction southeastGusts —Sunrise —Sunset —
Wednesday, Sep 30Wed Sep 30Light rain16°/14°💧 8.5 mm💨 32 km/h
Daytime temperature 14°CFeels like 10°CHumidity 78%Pressure 1005 hPaCloud cover 70%Wind direction southwestGusts —Sunrise —Sunset —
Thursday, Oct 1Thu Oct 1Moderate rain14°/11°💧 14 mm💨 28 km/h
Daytime temperature 11°CFeels like 8°CHumidity 83%Pressure 1010 hPaCloud cover 49%Wind direction southGusts —Sunrise —Sunset —
Friday, Oct 2Fri Oct 2Partly cloudy14°/9°💧 5.4 mm💨 22 km/h
Daytime temperature 9°CFeels like 6°CHumidity 82%Pressure 1015 hPaCloud cover 42%Wind direction westGusts —Sunrise —Sunset —
Saturday, Oct 3Sat Oct 3Mostly sunny13°/6°💧 0.5 mm💨 12 km/h
Daytime temperature 6°CFeels like 4°CHumidity 78%Pressure 1022 hPaCloud cover 30%Wind direction northGusts —Sunrise —Sunset —
Sunday, Oct 4Sun Oct 4Overcast16°/11°💧 None💨 30 km/h
Daytime temperature 11°CFeels like 8°CHumidity 76%Pressure 1025 hPaCloud cover 99%Wind direction southeastGusts —Sunrise —Sunset —
Monday, Oct 5Mon Oct 5Moderate rain17°/15°💧 6.6 mm💨 25 km/h
Daytime temperature 16°CFeels like 14°CHumidity 83%Pressure 1019 hPaCloud cover 71%Wind direction southGusts —Sunrise —Sunset —
Tuesday, Oct 6Tue Oct 6Partly cloudy15°/10°💧 0.0 mm💨 6 km/h
Daytime temperature 10°CFeels like 9°CHumidity 90%Pressure 1021 hPaCloud cover 90%Wind direction eastGusts —Sunrise —Sunset —
Wednesday, Oct 7Wed Oct 7Overcast13°/11°💧 None💨 10 km/h
Daytime temperature 11°CFeels like 9°CHumidity 89%Pressure 1018 hPaCloud cover 100%Wind direction northGusts —Sunrise —Sunset —
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Today's weather health advice
Open today's recommendations.
⌄
☀️
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
🌬️
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
💧
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
🏃
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Llangennech
Vertical axis: km/h · Horizontal axis: hours
km/h
Sustained windMax gusts
NIGHT SKY · LLANGENNECH, WALES
Tonight's Stargazing & Shooting Stars
Good observing conditions. Best local viewing window: 3:00 AM–4:00 AM.
65/100Best-hour score
BEST TIME TONIGHT3:00 AM–4:00 AM
Astronomical darkness: 9:09 PM–5:10 AM
☁Cloud cover41%
Real hourly forecast for the best viewing hour.
☾Moonlight87%
Waxing Gibbous · Moon below the horizon at the best viewing hour.
☄Meteor activitySouthern Taurids
Reference ZHR 7 · Radiant 49° high at the best hour.
✦Estimated visible meteors1–2/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min51%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page.
Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal
conditions and is not the number of meteors a person should expect to see locally.
DISCOVER WEATHER NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Llangennech were last refreshed today at 1:45 PM. The current forecast period extends through 24/09/2026 at 11:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.