SYNOPSIS
A powerful Omega blocking pattern is establishes over north-central Europe. A short-wave with front crosses the british Isles. Deep trough on the eastern flank of the ridge continues south.
DISCUSSION
SLGT risk has been issued for N England into SSE Scotland with threat for severe winds, large hail and torrential rainfall.
SLGT risk has been issued for N Portugal and NW Spain with threat for isolated severe winds, large hail and torrential rainfall.
SLGT risk has been issued for E Turkey and Georgia with threat for severe winds, large hail and torrential rainfall.
TSTM risk areas have been placed where convective storms are likely to occur but should remain sub-severe.