Bangor - Weather warnings issued
14-day forecastForecast - Bangor
Day by day forecast
Environmental Summary
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Environmental Summary
Sunrise Sunset
Sunrise06:03Sunset20:36Sunrise Sunset
Sunrise06:05Sunset20:34Sunrise Sunset
Sunrise06:06Sunset20:32Sunrise Sunset
Sunrise06:08Sunset20:30Sunrise Sunset
Sunrise06:10Sunset20:27Sunrise Sunset
Sunrise06:12Sunset20:25Sunrise Sunset
Sunrise06:13Sunset20:23Sunrise Sunset
Sunrise06:15Sunset20:21Sunrise Sunset
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Sunrise06:25Sunset20:07Forecast for Wales
Latest forecast from BBC Wales Today
- Last updated18 hours ago
- Updated Monday to Friday only
Latest forecast for North West Wales
Last updated 17 minutes agoToday
This afternoon will see a mixture of sunny spells and patchy areas of cloud. A few showers will drift in from the west at times too. A slightly cooler day.
Tonight
Tonight will see more frequent showers developing from the west, some heavy. There will still be a few brief clear intervals in between these though.
Thursday
Tomorrow will continue to see rather frequent showers about, these locally heavy and thundery, but with a few sunny spells in between still. A breezy day.
Outlook for Friday to Sunday
Friday will continue cool with a mixture of sunny spells and scattered showers, heavy at times with a risk of thunder. Turning dry into the evening. Saturday looks to then become mainly dry with sunny spells, though the odd light shower can't be completely ruled out in spots. Sunday should be dry with sunshine for most, and temperatures may lift slightly.
- Last updated17 minutes ago
Observations for Mona Airfield
- Humidity: 61%,
- Visibility: Very Good,
- Pressure: 1004 millibars, Falling,
Met Office warnings issued for Gwynedd
Yellow warning of thunderstorms
Yellow
Starts:19:00 BST Wednesday 19 AugustEnds:10:00 BST Thursday 20 AugustHeavy showers and thunderstorms likely to lead to some travel disruption and flash flooding. - There is a good chance driving conditions will be affected by spray, standing water and/or hail, leading to longer journey times by car and bus - Some flooding of a few homes and businesses likely, leading to some damage to buildings or structures - Probably some damage to a few buildings and structures from lightning strikes - Delays to train services are possible - Some short-term loss of power and other services is likely
Issued:10:17 BST Wednesday 19 August
How UK weather warnings work
Warnings are issued for rain, thunderstorms, wind, snow, lightning, ice, extreme heat and fog. These warnings are given a colour depending on a combination of both the impact of the weather may have and the likelihood of those impacts occurring.
Weather warnings key
Yellow
Potential of bad weather situations causing disruption to travel and activities
Amber
Increased potential of bad weather situations causing disruption to travel, risk to life and property
Red
Dangerous weather is expected, take action to keep yourself and others safe



