I don't know Pesto, latest outlook from metoffice is for mostly cold/wintry showers possible...
UK Outlook for Wednesday 21 Feb 2018 to Friday 2 Mar 2018:
Dry, but often bright weather is likely across the UK throughout the second half of the week, with overnight frosts becoming widespread. However, outbreaks of rain or drizzle along with some hill snow and stronger winds are possible at times across northwestern areas. Temperatures will turn colder by the end of the week and into the following week, as the wind tends to turn east or southeasterly in direction. Wintry showers may develop, with the potential for some significant snowfalls, most likely focused on southern, central or eastern areas. The location and intensity of any snowfall will be uncertain until much nearer the time. However, some milder unsettled weather still may occur at times, especially in the west and northwest.
UK Outlook for Saturday 3 Mar 2018 to Saturday 17 Mar 2018:
In the beginning of March, it is likely to stay cold with widespread overnight frost. There will be a greater chance than usual of easterly winds developing, which would bring very cold weather at times and the potential for some snowfall in eastern and even southern parts. Unusually, it will probably be driest in the northwest. As we head further into March there are indications that it may become more changeable and less cold, with the wettest weather and mildest temperatures likely to be in the south or the southwest of the UK.