NZUS01 KMQT 151805 WRKAVN .AVIATION... Fog and low ceilings will continue to be the main aviation concern across the region over the next day with generally light winds and ample moisture from snowmelt present. For the rest of the evening, we will see MVFR to IFR conditions at all terminals. After sunset, dense fog will develop and conditions will deteriorate back to LIFR. It is anticipated (greater than 80% chance) that the visiblity will be below airport minimums at all three terminals during the overnight hours. After sunrise Thursday morning, conditions will improve and the fog will thin out, with conditions expected to improve to MVFR by the afternoon. &&