Mullaghash (County Londonderry) weather

Headline:

Dry, bright start then heavy showers spreading east.

Today:

A dry and bright start to the day. However, it will soon become cloudy with heavy showers or longer spells of rain spreading east. Strengthening westerly winds. Maximum temperature 11 °C.

Tonight:

Outbreaks of heavy rain will soon clear east in the evening followed by clear spells and scattered showers. Strong northwesterly winds, with coastal gales, easing overnight. Minimum temperature 3 °C.

Friday:

A few showers near the North Coast at first, otherwise a dry and bright morning. Rain will spread northeast during the afternoon, becoming heavy and accompanied by strong southeast winds. Maximum temperature 9 °C.

Outlook for Saturday to Monday:

Wet and windy with snow on high ground Saturday, but dry later. Mainly dry but cold and cloudy on Sunday. Dry with sunny spells and light winds on Monday.

High pressure looks like largely dominating the UK's weather at first, bringing plenty of dry but rather cold weather, though a showery easterly or northeasterly flow may affect the south. Overnight frosts along with morning fog patches are probable for some regions. By the middle of next week, conditions may turn a little more unsettled for a while, with a chance of some rain moving southeast. Through to the end of this period, there is an increased chance of spells of wetter and windier weather returning, these more likely in the north with southern areas having a better chance of more prolonged drier, more settled weather. Temperatures varying around average with both some colder and milder spells likely through this period.

Mainly unsettled conditions appear likely for most, bringing a greater prevalence of rain and showers to most areas but especially towards the northwest. Some of the showers could be wintry, especially on high ground in the north. However, there are also some signs that more settled conditions are possible at times, these perhaps most likely across the south late in the month. Temperatures are likely to be around average overall, with colder interludes bringing a risk of frost and fog.