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.
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Last Update: 939 PM EDT Tue Jul 17 2018

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Jacksonville, FL Local Forecast Office

37NM E Jacksonville Beach FL

Marine Zone Forecast


Synopsis: Offshore winds will prevail through early next week as a cold front approaches the Georgia waters from the northwest by late Wednesday and stalls over the waters from Thursday through Saturday. Scattered to numerous thunderstorms will impact the waters, primarily during the afternoon and evening hours. Outside of thunderstorm activity, evening wind surges will occur, and wind speeds may reach caution levels over the offshore waters during the weekend.

Rest Of Tonight
West southwest winds 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 4 seconds. a chance of showers and a slight chance of thunderstorms.
Wednesday
South southwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 10 seconds. A chance of showers and thunderstorms.
Wednesday Night
Southwest winds 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 10 seconds becoming 5 seconds after midnight. Showers and thunderstorms likely.
Thursday
South southwest winds 10 to 15 knots. Seas 3 to 4 feet. Dominant period 9 seconds. Showers and thunderstorms likely.
Thursday Night Through Friday Night
Southwest winds 10 to 15 knots. Seas 3 to 4 feet. Showers and thunderstorms likely.
Saturday
Southwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A chance of showers and thunderstorms.
Saturday Night
Southwest winds 15 to 20 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Showers and thunderstorms likely.
Sunday
Southwest winds around 15 knots. Seas 3 to 4 feet. Showers and thunderstorms likely.
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ABOUT THIS FORECAST

Last Update: 939 PM EDT Tue Jul 17 2018
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