A cold or very cold start to the new working week with a harsh frost and some icy patches. Much of Monday though will then be mainly dry with a slow improvement in conditions after the weekend. Some wintry flurries are possible in the far south, while some patchy rain or sleet may develop across N Scotland and E England through the day. Overall, though, emphasis is on a less-cold, mainly dry day with some bright or sunny intervals. Highs 2C to 6C.
Remaining mainly dry across many areas into Monday evening and overnight and it will, again, be another chilly night with frost certainly possible, especially across more northern and western areas. It may be somewhat cloudier in the east and south-east of England with a few light showers. Lows -2C to +3C.
Fine weather is expected to continue into Tuesday at the moment as high pressure remains a dominant feature. A few light showers may develop across SE England, while some patchy light rain or drizzle may develop across N Scotland and E England through the day, otherwise emphasis is on a lot of fine weather with sunny spells, but still quite cold, especially early and late in the day with frost, but pleasant enough through the middle of the day in the March sunshine. Highs 3C to 8C.
Some uncertainties by Wednesday but with perhaps some cloudier, windier and damp weather developing across parts of northern and western areas through the day. Elsewhere though it is likely that high pressure will still be the dominant feature bringing mainly dry weather with some bright or sunny spells, but with generally more cloud around than previous days. Windy in the north, winds still light and variable further south. Overnight frost possible, but, overall, it will continue to become milder. Highs 5C to 10C.