Frontpassage kan nog weleens leuk worden.
[QUOTE]Within the shortwave trough the advection of cold air of polar origin and thus the cold front is expected to pass trough Ireland, S Great Britain, Benelux, N France and SW Germany. CAPE is forecast to be marginal (100-200 J/kg) but it will occur in the highly sheared environment. Although free convective layer will be shallow, both very high 0-6 (40-50 m/s) and 0-3km (20-25 m/s) vertical wind shear indicate that convection may organize into linear feature and create risk for the severe wind gusts of convective origin. Significant mid and low level air flow according to NWP data may provide convective gusts up to 25-30 m/s, if convection will be involved, it is possible that these gusts may be even stronger.[/QUOTE]
[QUOTE]Within the shortwave trough the advection of cold air of polar origin and thus the cold front is expected to pass trough Ireland, S Great Britain, Benelux, N France and SW Germany. CAPE is forecast to be marginal (100-200 J/kg) but it will occur in the highly sheared environment. Although free convective layer will be shallow, both very high 0-6 (40-50 m/s) and 0-3km (20-25 m/s) vertical wind shear indicate that convection may organize into linear feature and create risk for the severe wind gusts of convective origin. Significant mid and low level air flow according to NWP data may provide convective gusts up to 25-30 m/s, if convection will be involved, it is possible that these gusts may be even stronger.[/QUOTE]
