MAV MOS PROB. OF VISIBILITY < 3 MILES (%)
Valid 0600 UTC Monday
Monday Tuesday Wednesday Thursday
06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

PROB. OF VISIBILITY < 3 MILES: The probability that the prevailing visibility at the specified time will be less than 3 miles.