Severe Weather, Excessive Rainfall and Heat Concerns This Weekend

Clusters of showers and strong to severe thunderstorms are expected across portions of the southern Plains today, then tracking into the Lower Mississippi Valley. The greatest hazards today will be from large hail and damaging wind gusts. Elsewhere, excessive rainfall and flooding concerns across portions of the Plains and Midwest today. Excessive heat continues across Puerto Rico this weekend.
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Last Update: 337 PM EDT Sat Jun 10 2023

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Gray/Portland, ME Local Forecast Office

25NM ENE Portsmouth NH

Marine Zone Forecast


Tonight
SW winds 5 to 10 kt, becoming W late. Seas around 2 ft. Scattered showers early this evening. Areas of fog. Vsby 1 to 3 nm.
Sun
W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Areas of fog in the morning with vsby 1 to 3 nm.
Sun Night
S winds 5 to 10 kt. Seas 2 to 3 ft.
Mon
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft.
Mon Night
SE winds 10 to 15 kt with gusts up to 25 kt. Seas around 3 ft. Rain likely in the evening, then rain after midnight. Areas of fog. Vsby 1 to 3 nm.
Tue
SE winds 10 to 15 kt. Seas 2 to 3 ft. Rain likely in the morning, then showers likely in the afternoon. Areas of fog. Vsby 1 to 3 nm.
Tue Night
S winds 5 to 10 kt with gusts up to 20 kt, becoming SW after midnight. Seas 2 to 3 ft. Areas of fog in the evening. A chance of showers. Vsby 1 to 3 nm in the evening.
Wed
SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers.
Wed Night
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. A chance of showers.
Thu
SW winds around 10 kt. Seas 2 to 3 ft. A chance of showers in the afternoon.
Thu Night
SW winds around 10 kt with gusts up to 20 kt. Seas 2 to 4 ft. A chance of showers.
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ABOUT THIS FORECAST

Last Update: 337 PM EDT Sat Jun 10 2023
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