Heath (Cardiff) weather

Headline:

Cloud thins and clears to leave a settled night.

This Evening and Tonight:

Cloud continues to spill across the north through this evening bringing light, patchy rain across the hills. Becoming drier overnight with clear spells developing by dawn, though some mist and fog patches across the hills. Mild with winds easing. Minimum temperature 8 °C.

Monday:

Mainly dry and fine with plenty of sunny spells, though a few light showers are possible across the mountains during the afternoon. Light winds, and feeling warm in the sunshine. Maximum temperature 21 °C.

Outlook for Tuesday to Thursday:

Mostly settled this week as high pressure builds from the southwest. Some cloudy periods, with patchy rain across the hills on Tuesday, but plenty of sunny spells too. Feeling warmer.

Most parts of the UK are expected to be fine and dry at the start of this period, with a low risk of thundery showers in the west. Then a northwest to southeast split is likely to develop. The wettest and windiest conditions are expected in the northwest, with rain at times which may be heavy in places. It will likely be very warm or perhaps hot at first in the north, quickly becoming near normal or slightly above. More settled in the southeast with conditions drier overall, although some rain will probably spread from the west or northwest at times. There is also the risk that isolated heavy showers and thunderstorms could develop at times. Temperatures are expected to be above normal, perhaps with some hot spells.

A broad northwest to southeast split is likely during this period. The wettest and windiest conditions are expected to be in the northwest, with a risk of some heavy rain at times. More settled in the southeast with conditions drier overall, although some rain may spread across from the north or west at times and there is a risk of isolated heavy showers and thunderstorms as well. Temperatures are expected to be near to or above normal, perhaps with some hot spells in the southeast.