Deuddwr (Powys) weather

Headline:

Scattered thundery showers overnight, sunny and hot for most Tuesday.

This Evening and Tonight:

A warm evening with scattered showers, perhaps thundery. Lightning is possible, but most places won't see much in the way of rain. Remaining similar overnight. Staying warm, making for a more uncomfortable night for sleeping. Gusty winds in the southwest. Minimum temperature 14 °C.

Tuesday:

Some cloud through the morning, perhaps giving a few showers in places. Becoming sunnier through the day, with a hot and sunny afternoon expected. Turning a little breezy at times. Maximum temperature 33 °C.

Outlook for Wednesday to Friday:

Very warm and mostly sunny on Wednesday with isolated showers or thunderstorms. Cloudier and fresher on Thursday with a few showers possible. Dry and warm on Friday with sunny spells.

High pressure is set to dominate the UK by this weekend, bringing fine, dry, and very warm or hot weather with light winds for most, though breezier in the far south. After a spell of cooler, cloudy, and murky conditions in the north, especially along coasts, it will turn clearer and warmer here too. Early next week, there's an increased chance of very hot conditions in the south, possibly with rain or thundery showers. Once this clears, changeable weather is more likely, with outbreaks of rain (most frequent in the west) and warm, dry interludes with sunny spells. Toward the end of this period, there are some indications of an increased chance of more generally unsettled weather developing, though confidence at this range is typically low.

High pressure, and therefore largely settled conditions, appear more likely overall, however there are some indications that a period of more unsettled weather could develop early in this period. Although dry weather is likely to dominate, periods of rain or showers and thunderstorms will likely develop at times. Above average temperatures overall seem most likely but there may be some fresher interludes in the north at first. There remains potential for further hot spells to develop, especially in the east and south. By the turn of the month, there are signals for high pressure to become less dominant with perhaps a greater chance of some rain, though there is some uncertainty in this aspect of the forecast.