Settings
Language
Daily forecast
Day Weather Maximum Day Temperature Minimum Night Temperature Wind Direction and Speed
Thursday

Light Cloud

23°C 73°F 17°C 63°F East North Easterly
13km/h 8mph
Friday

Light Cloud

21°C 70°F 15°C 59°F East North Easterly
14km/h 9mph
Saturday

Light Rain Shower

20°C 68°F 14°C 57°F East North Easterly
10km/h 6mph
Sunday

Sunny

18°C 64°F 10°C 50°F East North Easterly
18km/h 11mph
Monday

Sunny

17°C 63°F 11°C 52°F East North Easterly
10km/h 6mph

IN ASSOCIATION WITH

Forecast

Sunrise 06:52 Sunset 19:21

Last updated 01:09

Weather forecast details for Thursday 18 September. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 0400 hours       
Weather Conditions Light Cloud        
Temperature (°C/°F) 18°C 64°F        
Wind Speed (mph/km/h) 16km/h 10mph East North Easterly        
Wind Direction ENE        
Humidity 94%        
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) M        
Pressure (Millibars) 1010        

Wales

Forecast Summary

  • Tonight

    Mostly clear through the evening but low cloud, mist and fog patches will return to the east overnight. A few heavy, thundery showers possible in the south and west.

Environmental Summary

UV: 4

UK Range: 1-7

Pollen: Moderate

UK Range: Low to Very High

Met Office Warnings Issued For: Vale of Glamorgan

  1. Yellow warning of rain

    From:
    0015 on Fri 19 September
    To:
    2345 on Fri 19 September
    Updated 18 September at 11:01 Active

    Warning

    Heavy showers and thunderstorms are likely to spread from the south across some southern and western parts of England, and also Wales, on Thursday night - the risk then continuing through much of Friday. Many places will miss these but the public should be aware of the potential for isolated disruption due to surface water flooding, lightning strikes and hail.

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

Share this page

RSS Feeds
Print

Forecast Video

BBC Wales Today

BBC Wales Today Forecast Last updated 19:05, Thursday 18 Sep Forecast updated Monday to Friday only

UK

UK Forecast Last updated 23:38, Thursday 18 Sep

Observations

Observed at 01:00, Friday 19 September

Light Rain

18°C 64°F

16km/h 10mph East North Easterly

Humidity: 92%

Visibility: Very Good

Pressure: 1009mb, Rising

Observation station: St-Athan

(Lat: 51.405 | Lon: -3.44)

BBC Weather in association with the Met Office

All times are BST (Europe/London, GMT+0100) unless otherwise stated

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