Breezy overnight, with clear spells and a widespread hard frost, especially in the west. There is a chance of isolated sleet showers briefly during the early hours, giving icy patches. Minimum temperature -3°C.
Tuesday will be cold and breezy to start, with icy patches. Milder and brighter than of late, mainly dry too, with any isolated fleeting light showers turning to rain. Winds easing later. Maximum temperature 9°C.