Clwydyfagwyr (Merthyr Tydfil) weather

Headline:

Fog clearing, though a rather cloudy day unfolding.

Today:

Mist and fog patches will gradually lift to allow some bright spells to develop for a while. However, a weather front will feed thicker cloud and some drizzle southeastwards across the country as the day unfolds. Staying quite mild. Maximum temperature 13 °C.

Tonight:

The evening will see rather cloudy skies and the odd spot of drizzle. However, clear spells will develop from the north overnight. Mostly frost-free, with fairly gentle winds. Minimum temperature 5 °C.

Monday:

Monday promises to be a fine day with early mist soon clearing to give some sunny periods. Perhaps a little more cloud developing later. Temperatures nearer average, and becoming breezy. Maximum temperature 12 °C.

Outlook for Tuesday to Thursday:

Lots of dry weather is expected through the period, with bright or sunny spells. However, areas of cloud will arrive from the east as winds freshen, bringing the odd shower.

High pressure will dominate across the UK early in this period, bringing a lot of dry weather. Some places may start foggy, mainly in the north, this slow to clear and possibly even lingering all day. Elsewhere, cloud amounts will be variable, but there should be some sunshine. Cloud is likely to be thick enough at times for a few mainly light showers or some drizzle though. For most, temperatures are likely to be close to normal, though it will be chilly where any fog lingers, and in the breezier south. Some overnight frost is likely where skies are clear and winds remain light. As we head into the following week, there are signs that more unsettled but potentially milder weather may return, but confidence surrounding this change is low.

During the second half of November, there is an increasing chance of changeable or more unsettled conditions developing, which would mean spells of rain and the potential for strong winds at times. The extent and location of the wettest and/or windiest areas are very uncertain at this range, with the wettest and windiest weather probably towards the north and west, but there are hints that overall the south may be wetter than normal whilst the northwest is a little drier than normal, suggesting the possibility that areas of low pressure may be steered further south than normal. Overall, temperatures will probably be near or a little above normal, although brief colder interludes are also possible with some overnight frost.