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Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Thursday

Heavy Rain

12°C 54°F 7°C 45°F West South Westerly
35km/h 22mph
Friday

Sunny Intervals

9°C 48°F 8°C 46°F West North Westerly
29km/h 18mph
Saturday

Light Cloud

9°C 48°F 9°C 48°F West North Westerly
34km/h 21mph
Sunday

Light Rain

11°C 52°F 11°C 52°F West South Westerly
39km/h 24mph
Monday

Light Rain

11°C 52°F 10°C 50°F West South Westerly
45km/h 28mph

IN ASSOCIATION WITH

Forecast

Sunrise 08:17 Sunset 16:06

Last updated 22:12

Weather forecast details for Thursday 18 December. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0000 hours0300 hours      
Weather Conditions Heavy Rain Heavy Rain       
Temperature (°C/°F) 11°C 52°F 10°C 50°F       
Wind Speed (mph/km/h) 34km/h 21mph West South Westerly 19km/h 12mph West North Westerly       
Wind Direction WSW WNW       
Humidity 95% 93%       
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) M G       
Pressure (Millibars) 1010 1010       

Wales

Forecast Summary

  • This Evening and Tonight

    Cloudy with rain continuing, mainly affecting western-facing hills. However, this clearing southeastwards after midnight, allowing clearer, colder conditions to spread in from the north, reaching across the region by dawn. Some blustery showers possible to the north. Remaining windy.

Environmental Summary

UV: 1

UK Range: 1-7

Pollution: Low

UK Range: Low to Very High

Met Office Warnings Issued For: Neath Port Talbot

  1. Yellow warning of rain

    From:
    1130 on Thu 18 December
    To:
    0600 on Fri 19 December
    Updated 18 December at 11:27 Active

    Warning

    Outbreaks of rain will become heavier and more persistent across Wales through the latter part of Thursday and overnight, before clearing away to the south early on Friday morning.

    The public should be aware of the risk of localised flooding.

A list of all UK Warnings can be found on our More UK Weather page.

Weather Warnings Key

  • Red: Take action
  • Amber: Be prepared
  • Yellow: Be aware

Issued by the Met Office

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Forecast Video

BBC Wales Today

BBC Wales Today Forecast Last updated 19:07, Thursday 18 Dec Forecast updated Monday to Friday only

UK

UK Forecast Last updated 17:37, Thursday 18 Dec

Observations

Observed at 21:00, Thursday 18 December

Not Available

11°C 52°F

61km/h 38mph West South Westerly

Humidity: 98%

Visibility: N/A

Pressure: 1010mb, Falling

Observation station: Mumbles Head

(Lat: 51.567 | Lon: -3.983)

BBC Weather in association with the Met Office

All times are GMT (Europe/London, GMT+0000) unless otherwise stated

Information given for most appropriate forecast location. See FAQs for details