Severe Thunderstorms and Excessive Rain Possible From the Central and Southern Plains into the South and From the Ohio Valley To Mid-Atlantic; Heat and Critical Fire Weather Builds in the Southwest Quad of the Country

Multiple locations of severe thunderstorms and locally intense excessive rain will be possible east of the Rockies. The two main corridors appear to be the Central High Plains through Southern Plains into the South and the other path is from the Ohio Valley into Mid-Atlantic. Meanwhile, excessive heat and critical fire weather threats will build throughout the weekend in CA and the Southwest.
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Last Update: 308 AM EDT Sat Jun 23 2018

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Gray/Portland, ME Local Forecast Office

21NM SSE Wiscasset ME

Marine Zone Forecast


Synopsis: ANZ100-232115- 308 AM EDT Sat Jun 23 2018 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... Low pressure approaches from the west today with the potential for showers Saturday through Monday. High pressure then builds in for Tuesday and Wednesday. $$

Today
SE winds 5 to 10 kt. Seas around 2 ft. A chance of showers. A chance of tstms this afternoon.
Tonight
E winds 5 to 10 kt, becoming NE after midnight. Seas around 2 ft. Tstms likely in the evening. Showers likely. Areas of fog. Vsby 1 to 3 nm.
Sun
NW winds around 5 kt, becoming S in the afternoon. Seas 2 to 3 ft. Areas of fog in the morning. A chance of showers. Vsby 1 to 3 nm in the morning.
Sun Night
SE winds around 5 kt, becoming N after midnight. Seas around 3 ft. A chance of rain.
Mon
N winds 5 to 15 kt, becoming 10 to 15 kt in the afternoon. Seas 2 to 4 ft. A chance of rain in the morning, then a chance of showers in the afternoon.
Mon Night
N winds 5 to 10 kt. Seas 2 to 4 ft.
Tue
W winds 5 to 10 kt. Seas 2 to 3 ft.
Tue Night
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft.
Wed
SW winds 10 to 20 kt with gusts up to 25 kt. Seas 4 to 6 ft.
Wed Night
SW winds 15 to 20 kt with gusts up to 30 kt. Seas 6 to 9 ft. A chance of showers. winds and seas higher in and near tstms.

Winds and seas higher in and near tstms.
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Last Update: 308 AM EDT Sat Jun 23 2018
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