Grimwith Reservoir (North Yorkshire) weather

Headline:

Unsettled with rain in the morning and early afternoon.

Today:

A band of rain and low cloud moving through the area early morning, turning heavy at times. The rain easing as the morning goes on, to become mainly dry by mid- afternoon with a few brighter spells. Blustery winds expected. Maximum temperature 21 °C.

Tonight:

Generally dry with variable cloud through the evening, and some clear skies overnight. Winds staying gusty, particularly downwind of any hills. Minimum temperature 13 °C.

Thursday:

Outbreaks of rain and low cloud spreading in through the morning, heaviest and most frequent in the west. Strong winds developing, with gales possible over the Pennines. Maximum temperature 23 °C.

Outlook for Friday to Sunday:

Unsettled and cloudy with blustery showers and longer spells of rain possible through the period, becoming heavy at times. Turning colder on Sunday.

It is likely to be fairly unsettled at first, with areas of rain or showers, most widespread across central, southern and eastern areas, perhaps accompanied by some strong winds. Into next week, a northwest-southeast split is most likely, with some further rain or showers in southern and eastern areas, closest to an area of low pressure, whilst the best chance of longer, drier spells will be towards the north and northwest, where some patchy fog and rural frost are possible. It will also turn colder, as a northerly flow becomes established for a time. Later in the period, more widely drier and settled conditions could develop as high pressure becomes slightly more influential, although probably still with a few coastal showers. Temperatures should gradually return closer to average.

By the beginning of October, confidence is very low in the weather regimes most likely to affect the UK. On balance, slow-moving weather patterns are most likely, with high pressure probably close to the UK at times, at least initially. This should offer some occasional periods of dry weather, but there is always the chance in this type of setup that areas of low pressure nearby could impact parts of the UK, leading to some wetter conditions at times. Temperatures will likely fluctuate either side of, but often close to, average.