Trebah Garden (Cornwall) weather

Headline:

Further spells of wet and windy weather to come.

Today:

The morning should start dry, but cloud will soon thicken with wet and potentially very windy weather sweeping across the region. The rain will become heavy, but it should turn more showery later. Winds remaining brisk. A mild day though. Maximum temperature 13 °C.

Tonight:

The evening will begin cloudy with blustery showers. Showers should become confined towards western coasts overnight with clear periods developing. Remaining breezy, although this should prevent a frost from forming. Minimum temperature 7 °C.

Friday:

Apart from a scattering of showers, mainly in the west, Friday promises to be a much drier and brighter day with sunny spells. Feeling cool due to the breeze though. Maximum temperature 11 °C.

Outlook for Saturday to Monday:

After a mostly fine start, wet and windy weather will move eastwards across the region on Saturday. Sunday and Monday look cloudy with further patchy rain. The wind easing though.

A gradual transition to more settled conditions is expected, as high pressure builds to the north of the UK and low pressure eases away to the south. This will bring a strengthening easterly wind over the Christmas period, making it feel noticeably colder than of late. Whilst there will be a fair amount of dry weather, a few showers will still be possible, particularly across eastern and southern parts which may be wintry in places, more especially over high ground. Temperatures will likely trend below average with the potential for frost, especially in the north where winds will be lighter. Towards New Year, high pressure may become centred more towards the west of the UK, allowing a greater chance of some wet weather to spread into parts of the UK.

High pressure is fairly likely to be close by to the UK at the start of this period, though its exact position is rather more uncertain. This means a continuation of predominantly settled and dry weather for many, albeit with the potential for overnight frost and fog. With colder air likely near to or over the UK, the chance of wintry hazards is higher than in previous weeks. Towards mid-month, there is the potential for rather more changeable conditions to become re-established, although confidence in this aspect of the forecast is currently low.