TAF LPPR 181700Z 1818/1918 23010KT CAVOK PROB30 TEMPO 1818/1824 4000 BR BKN008 BECMG 1900/1902 3000 BR SCT002 BKN004 PROB30 TEMPO 1902/1908 1200 PRFG BR BKN001 BECMG 1909/1911 9999 NSW SCT015 BECMG 1916/1918 30008KT

Forecast for Porto issued on One Eight at One Seven Zero Zero. from One Eight One Eight to One Nine One Eight. Wind Two Three Zero Degrees at One Zero knots. Ceiling and Visibility OK. Probability Three Zero. Temporary Conditions from One Eight One Eight to One Eight Two Four. Visibility Four Thousand Meters. Mist. Broken Eight Hundred Feet. Becoming from One Nine Zero Zero to One Nine Zero Two. Visibility Three Thousand Meters. Mist. Scattered Two Hundred Feet. Broken Four Hundred Feet. Probability Three Zero. Temporary Conditions from One Nine Zero Two to One Nine Zero Eight. Visibility One Thousand Two Hundred Meters. PRFG Mist. Broken One Hundred Feet. Becoming from One Nine Zero Nine to One Nine One One. Visibility One Zero kilometers or more. No Significant Weather. Scattered One Thousand Five Hundred Feet. Becoming from One Nine One Six to One Nine One Eight. Wind Three Zero Zero Degrees at Eight knots.