Heavy Rainfall Expected Over the Southeast and Mid-Atlantic; Unsettled in the Pacific Northwest, Rockies, and Plains

Locally heavy rainfall and a few severe thunderstorms are possible over the Southeast and Mid Atlantic as the remnants of Nestor move across the region through Sunday. Elsewhere, periods of rain and snow can be expected over the Pacific Northwest, Plains, and Upper Mississippi Valley while scattered strong to severe thunderstorms affect parts of Texas, Arkansas, and Oklahoma by late Sunday.
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Hazardous Weather Conditions

Last Update: 1034 PM EDT Sat Oct 19 2019

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Miami - South Florida Local Forecast Office

10NM E Virginia Key FL

Marine Zone Forecast


Synopsis: A Small Craft Advisory remains in effect for all Gulf waters through late tonight due to elevated winds and seas associated with Nestor. Also, Cautionary conditions are possible over the Atlantic waters and Lake Okeechobee. Showers and thunderstorms, some potentially strong, will continue to develop at times tonight, and possibly through Sunday. Seas in the Gulf will be slow to subside on Sunday as residual swells from Nestor continue to move toward the coast.

.GULF STREAM HAZARDS...Showers and thunderstorms are possible through the weekend, with potential hazards of lightning, gusty winds, and waterspouts.

The approximate location of the west wall of the Gulf Stream as of Oct 19, 2019 at 1200 UTC...

7 nautical miles southeast of Fowey Rocks. 10 nautical miles east southeast of Port Everglades. 11 nautical miles east northeast of Lake Worth. 5 nautical miles east northeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

Rest Of Tonight
South winds 10 to 15 knots. Seas 2 to 3 feet. Period 4 seconds. Intracoastal waters a light chop. Chance of showers and slight chance of thunderstorms through the night.
Sunday
South southwest winds 5 to 15 knots. Seas around 2 feet. Period 4 seconds. Intracoastal waters a light chop. Chance of showers and slight chance of thunderstorms in the morning.
Sunday Night
South southeast winds 5 to 10 knots. Seas around 2 feet. Period 3 seconds. Intracoastal waters a light chop.
Monday
Southeast winds 5 to 10 knots. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop.
Monday Night
East southeast winds around 10 knots. Seas around 2 feet. Intracoastal waters a light chop.
Tuesday
East southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Slight chance of showers in the afternoon.
Tuesday Night
East southeast winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters a light chop. Chance of light showers and slight chance of thunderstorms in the evening, then slight chance of light showers after midnight.
Wednesday
East winds 5 to 15 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters a moderate chop. Chance of light showers.
Wednesday Night
East winds around 15 knots. Seas 2 to 3 feet. Intracoastal waters a moderate chop. Chance of light showers.
Thursday
East winds 15 to 20 knots. Seas 2 to 4 feet with occasional seas to 5 feet. Intracoastal waters choppy in exposed areas. Chance of light showers.
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ABOUT THIS FORECAST

Last Update: 1034 PM EDT Sat Oct 19 2019
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