Forecast For Abersoch : Saturday 27th July, 2024 - Issued at 8.25am by Chas

Headline Summary: Morning Showers Then Better.

Bore da - Good morning from Abersoch... we saw some sunshine on Friday with the best of the weather early in the morning and again during the afternoon, with a cloudier period sandwiched in between. Temperatures got up close to 20c, so it felt pleasantly warm, though there was a bit of a southwesterly breeze, which does mean we get an influence off the cooler seas around the peninsula.

This morning we have some cloud and some showery rain is expected to arrive, before brighter weather returns this afternoon and we may see a glorious evening. With high pressure dominating tomorrow, a really lovely day is expected with plenty of sunshine, light winds and temperatures should nudge above 20c... hooray!!!! With a bit of luck, the high pressure will cling on to bring a few days of mostly warm and fine weather next week, before low pressure approaches from the west later in the week. There is a little bit of uncertainty regarding the timing of the arrival of the low at the back end of the week, but at the moment, the models appear to agree that low pressure will be dominating our weather this time next week...

Today: Saturday: Showery rain arriving this morning with plenty of cloud and some of the showery outbreaks could be heavy for a time. The showers should be clearing away during the lunchtime period and then it is looking drier and brighter in the afternoon with some decent spells of sunshine developing, with the best of any sunshine expected to be later in the afternoon and into the early evening. Temperatures could get up to 18c / 19c in the afternoon. Winds from the west or southwest and light to moderate then light this evening. Clear spells overnight.

Sunday: Potentilly lovely with some lengthy sunny periods. Winds should be lighter and variable in direction, perhaps dropping out at times, so this will help temperatures nudge above 20c. It should be a very nice day for the beach! Clear spells and warm in the evening.

Monday: Potentially mostly fine with sunny spells and variable amounts of fair weather cloud. Temperatures getting up to 20c or 21c with mostly light winds.

Tuesday: The fine spell continues with sunny spells and variable amounts of fair weather cloud. Perhaps a northerly breeze picking up in the afternoon.

Outlook: Wednesday and Thursday now look like being dry and potentially mostly fine. Perhaps a deterioration on Friday.

Extended Outlook: The outlook for the period from Saturday 3rd August to Tuesday 6th August ... is for low pressure to be back in the ascendancy, bringing a changeable few days with a mixed bag of weather conditions.

Charts below are a snapshot from the major models. Note that anything beyond about 5 days is pretty speculative - so treat all extended charts with caution...

GFS at 144hrs copyright Meteociel.fr		UKMO at 144hrs copyright Meteociel.fr		ECMWF at 144hrs copyright Meteociel.fr

GFS at 192hrs copyright Meteociel.fr				ECMWF at 192hrs copyright Meteociel.fr

GFS at 10 days copyright Meteociel.fr				ECMWF at 10 days copyright Meteociel.fr

For more info on the outlook from the professionals, the Met Office extended 6 to 30 day outlooks are generally very useful and are updated daily. They can can be found on this link here.

Tweets by abersochdotco  

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Useful Weather Forecasting Links:

Met Office Website: www.metoffice.com

BBC Weather: http://news.bbc.co.uk/weather/

Wund Guru For Abersoch (Uses GFS Global): www.windguru.com/int/index.php?sc=47846

UK Wind Map / XC Weather (Uses GFS Model) : www.xcweather.co.uk

Magic Seaweed (Uses GFS Model): www.magicseaweed.com

Meteociel: Links to the Global Weather Models: www.meteociel.com

Netweather: Forecasts, links and busy online community: www.netweather.tv

Weatheronline: Useful forecasting resource: www.weatheronline.co.uk