METTSVR MOS 12-HR PROBABILITY OF THUNDERSTORMS (LTNG) (%)
Valid 0600 UTC Saturday
Saturday
Sunday
Monday
06
12
18
00
06
12
18
00
12-HR PROBABILITY OF THUNDERSTORMS (LTNG):
The probability that a thunderstorm will occur within a 40 km grid box during the 12 hour period ending at the specified time. A thunderstorm is defined as 1 or more cloud-to-ground lightning strikes.