|Convective Outlook: Thu 05 Dec 2019|
|What do these risk levels mean?|
VALID 06:00 UTC Thu 05 Dec 2019 - 05:59 UTC Fri 06 Dec 2019
ISSUED 09:19 UTC Thu 05 Dec 2019br> br>
ISSUED BY: Dan
Scattered showers affecting Shetland on Thursday morning may produce an isolated lightning strike. Thereafter, the bulk of this forecast period will be void of any lightning, but during the early hours of Friday the next Atlantic frontal system will likely contain some embedded convection in a low CAPE high shear environment, and hence isolated lightning strikes cannot be ruled out across northern Britain.