Very cold in Donegal with frost and icy stretches on untreated surfaces slow to clear

Very cold to begin today in Donegal today, Monday, with frost and icy stretches on untreated surfaces slow to clear.

Patches of freezing fog and some lying snow in places too. Dry and sunny for most, with wintry showers becoming more isolated. Highest temperatures of only 1 to 6 degrees in light to moderate northwest to west winds.

Cold, dry and clear for most at first tonight, though wintry showers will become more widespread in the north for a time early on. Widespread frost and icy stretches will form early on along with patches of mist and fog. Cloud will build from the west overnight, raising temperatures slightly, and outbreaks of rain or sleet will reach Atlantic coastal areas by morning. Lowest temperatures of -2 to +3 degrees, coldest early on, with light to moderate westerly winds backing southwesterly by morning.

Cloudy with outbreaks of rain and drizzle in the west moving eastwards through the morning and early afternoon, followed by sunny spells and scattered showers. Highest temperatures of 4 to 8 degrees with mostly moderate southwesterly winds veering northwesterly in the evening.