An Arctic Outbreak; Heavy Lake Effect Snow in the Great Lakes Region

An Arctic outbreak of cold air will expand south and east from the northern Plains through the Midwest and persist into next week. Dangerously cold wind chills are expected in the Northern Plains and Upper Midwest. Heavy lake-effect snow bands and snow showers have developed downwind of the Great Lakes, and will continue into next week. Travel could be very difficult to impossible. Read More >

Last Update: 233 AM AKST Fri Nov 29 2024

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Anchorage, AK Local Forecast Office

7NM S Tyonek AK

Marine Zone Forecast


Synopsis: A series of weak troughs move across the Gulf through Sat evening. A stronger front enters the southern Gulf Sat evening and lifts to the central Gulf by Sun morning.

Today
NE wind 15 kt becoming E 10 kt in the afternoon. Seas 3 ft.
Tonight
E wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft.
Sat
NE wind 10 kt increasing to 15 kt in the afternoon. seas 3 ft. Freezing spray.
Sat Night
N wind 25 kt. Seas 5 ft.
Sun
NE wind 25 kt. Seas 5 ft.
Mon Through Tue
NE wind 15 kt. Seas 4 ft.



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233 AM AKST Fri Nov 29 2024
 
 

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