Weather Watch 19th November 2021

Welcome to our Friday’s Weather Watch taking a look at the weather for the Western Isles and the UK in detail for the next 3 days.

On this Friday evening, we are seeing rain and drizzle across the bulk of the Western Isles. Drier for Uist and Barra. Winds gusting 30 to 40 mph and today’s high of 12.7C

Recent weather radar from Netweather.tv

Now we are going to look at a series of weather charts and model data for the next 3 days.

Saturday – A cold front moves across the UK. Overnight spells of rain heavy at times with plenty of cloud. Further spells of showery rain with winds gusting 20 to 40 mph for us in the Western Isles. The morning and afternoon will see a mixture of sunshine and cloud with further showers and some spells of rain heavy at times. Evening showery rain with plenty of cloud some clear spells. Winds will be from the North West around 20 to 40 mph. Temps of 4C to 10C becoming colder into the evening.

Surface pressure - Forecast chart

Sunday – High pressure dominates with weather fronts moving across the UK. For us in the Western Isles a drier day with sunshine and cloud. Scattered showers these occasionally heavy. Winds will be from the North and North West around 10 to 30 mph gusting 40 mph in the morning. Temps of 4C to 9C

Surface pressure - Forecast chart

Monday – High pressure dominates across the UK. For us in the Western Isles, it will be a dull overcast day with some spells of light rain and drizzle. It will be much less windy than we have seen of later. Winds will be from the West and North. Temps of 5C to 9C

Surface pressure - Forecast chart

The above charts can be found here https://www.metoffice.gov.uk/weather/maps-and-charts/surface-pressure

Some high temperatures across Scotland today thanks to the Foehn Effect

more on this here

Thanks for reading any feedback is welcome

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