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

Light Rain

15°C 59°F 12°C 54°F South South Easterly
Wind Speed 8 km/h 5 mph

Light Cloud

13°C 55°F 12°C 54°F West South Westerly
Wind Speed 19 km/h 12 mph

Heavy Rain Shower

14°C 57°F 10°C 50°F South Westerly
Wind Speed 53 km/h 33 mph

Light Rain Shower

13°C 55°F 12°C 54°F Westerly
Wind Speed 32 km/h 20 mph

Heavy Rain Shower

15°C 59°F 13°C 55°F South Westerly
Wind Speed 29 km/h 18 mph



Sunrise 07:50 Sunset 18:15

Last updated 17:06

Weather forecast details for Thursday 19 October. Each column contains hourly forecast details for weather conditions, temperature, wind speed, wind direction, humidity, visibility and pressure.
Time 1900 hours2200 hours0100 hours
0400 hours    
Weather Conditions Light Rain Thick Cloud Light Rain Light Rain     
Temperature (°C/°F) 13°C 55°F 14°C 57°F 13°C 55°F 13°C 55°F     
Wind Speed (mph/km/h) Wind Speed 29 km/h 18 mph South Easterly Wind Speed 19 km/h 12 mph East South Easterly Wind Speed 8 km/h 5 mph South South Easterly Wind Speed 14 km/h 9 mph Westerly     
Wind Direction SE ESE SSE W     
Humidity 86% 89% 92% 92%     
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) VGEEVG    
Pressure (Millibars) 993 993 994 996     


Forecast Summary

  • This Evening and Tonight

    It will be mostly cloudy and mild with outbreaks of rain, some heavy. Fog patches are possible over the hills, and it will turn windy in the south and west later.

Environmental Summary

UV: 1

UK Range: 1-8

Pollution: Low

UK Range: Low to Very High

Met Office Warnings Issued For: Gwynedd

  1. Yellow warning of wind

    0400 on Sat 21 October
    2359 on Sat 21 October
    Updated 19 October at 11:42


    A spell of strong southwesterly winds is expected.

    Some coastal routes and communities are likely to be affected by large waves, with potential for flooding of properties. Some transport disruption is likely across the warning area, with delays to road, rail, air and ferry transport. Short term loss of power and other services is also possible.

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

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Last updated 16:05 BST, Thursday 19 OctForecast updated Monday to Friday only


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Last updated 17:28 BST, Thursday 19 Oct


Observed at 17:00, Thursday 19 October

Thick Cloud

13°C 55°F

Wind Speed 27 km/h 17 mph South Easterly

Humidity: 93%

Visibility: Very Good

Pressure: 994mb, Falling

Observation station: Aberdaron

(Lat: 52.783 | Lon: -4.733)

BBC Weather in association with the Met Office

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

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