A line of strong to severe storms has formed along the short-wave trough crossing western Europe. Storms should continue forming while the trough moves further NE across the southern North Sea during the day today. The strongest storms will be capable of producing marginally large hail, strong to severe winds and heavy rain while moving through the SLGT risk in DAY 1 outlook for 20/10/2013.
Line of storms over NW France. Source: meteox.com
Numerous storm cells over southern UK and NW France moving north-east into SLGT risk area. Source: EUMETSAT