Severe Storms Possible in the South; Southwest Critical Fire Weather Threats

Severe storms with large to very large hail, damaging winds, a couple of tornadoes, and heavy rain that could cause flash flooding may develop across the eastern South Plains to the Deep South. Dry, gusty winds in the Southwest will keep fire weather threats critical. Elevated fire weather threats also in portions of the East. Cool and snowy in the Northern Tier states and West mountains.
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Last Update: 909 AM EDT Fri Apr 23 2021

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New York, NY Local Forecast Office

4NM SE Islip NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

Synopsis: ANZ300-240215- 909 AM EDT Fri Apr 23 2021 .Synopsis for the Long Island Waters and New York Harbor... High pressure will build south of the area today before sliding offshore tonight into Saturday. Low pressure then approaches from the southwest late Saturday and crosses the waters on Sunday. High pressure then builds in from the west Sunday night into Monday before settling over the area on Tuesday. $$

Today
W winds 15 to 20 kt with gusts up to 25 kt. Waves 1 ft or less.
Tonight
W winds 10 to 15 kt. Occasional gusts up to 25 kt in the evening. Waves 1 ft or less, then 1 to 2 ft after midnight.
Sat
W winds 5 to 10 kt, becoming SW in the afternoon. Waves 1 ft or less, then 1 to 2 ft in the afternoon.
Sat Night
S winds 10 to 15 kt. Waves 1 ft or less, then 1 to 2 ft after midnight. Chance of rain in the evening, then rain after midnight.
Sun
E winds 15 to 20 kt, becoming N in the afternoon. Waves 1 ft or less. Rain, mainly in the morning.
Sun Night
NW winds 15 to 20 kt with gusts up to 25 kt. Waves 1 to 2 ft.
Mon
NW winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft.
Mon Night
NW winds 5 to 10 kt with gusts up to 20 kt. Waves around 2 ft.
Tue
W winds 5 to 10 kt. Waves 1 ft or less.
Tue Night
SW winds 5 to 10 kt. Waves 1 ft or less.
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ABOUT THIS FORECAST

Last Update: 909 AM EDT Fri Apr 23 2021
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