Summer Heat Continues For Several Spots, While Severe Storms With Torrential Rainfall Will Threaten The Northeast into Mid-Atlantic Region

More summer heat is expected for parts of the West, South and Northeast before focusing over the southern Plains later this week. Excessive Heat Warnings are in effect for parts of the West, while Heat Advisories blanket each region. A strong cold front will clash with a hot, very moist air mass for afternoon/evening severe storms w/ high winds and intense rainfall from the Northeast to Mid-Atl.

Last Update: 314 PM AKDT Tue Jul 17 2018

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Anchorage, AK Local Forecast Office

60NM ESE Shemya AK

Marine Zone Forecast

Synopsis: A 1011 mb low 230 nm northwest of Adak moves to 170 nm southwest of St Paul Island Wed morning then shifts to 260 nm south of Dutch Harbor at 1013 mb for Thu afternoon. Its front continues to stretch over the Aleutians to a 1008 mb South Kamchatka low through Thu afternoon.

W wind 15 kt. Seas 6 ft. Areas of fog.
SE wind 15 kt. Seas 4 ft. Patchy fog.
Wed Night
SW wind 20 kt pacific side, SE 15 kt bering side. Seas 7 ft.
S wind 25 kt. Seas 8 ft.
Thu Night
SW wind 20 kt. Seas 8 ft.
Fri Through Sat
W wind 15 kt. Seas 7 ft.
S wind 15 kt. Seas 4 ft.
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Last Update: 314 PM AKDT Tue Jul 17 2018
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