41NM SSW Cape Constantine AK

...BRISK WIND ADVISORY TONIGHT AND WEDNESDAY NIGHT...

Synopsis: A 986 mb low near Saint Paul moves to 61 nm E of St. Lawrence Island at 993 mb by Wed afternoon and opens into a trough by Thu afternoon. A 980 mb low 370 nm S of Attu moves to 130 nm S of Adak at 986 mb by Wed afternoon and continues to 130 nm S of Nikolski, strengthening to 982 mb by Thu afternoon. The 2nd low's front lifts over the Aleutians from Wed afternoon through Thu afternoon.