Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Last Update: 323 PM AKDT Fri Jul 18 2025

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Anchorage, AK Local Forecast Office

16NM SSE Perryville AK

Marine Zone Forecast

Synopsis: A 990 mb low 300 nm N of Amchitka moves 400 nm N of Amchitka by Saturday afternoon. This low reaches 200 nm W of Saint Matthew Island by Sunday afternoon at 1001 mb. A front pushes across the Chain through the weekend.

Tonight

SE wind 15 kt. Seas 4 ft. Patchy fog.

Sat

Variable wind 10 kt. Seas 3 ft. Patchy fog.

Sat Night

S wind 15 kt. Seas 3 ft. Patchy fog. Rain.

Sun And Sun Night

SW wind 15 kt. Seas 4 ft.

Mon Through Wed

W wind 15 kt. Seas 3 ft.