Severe storms and Heavy Rain in the Upper Midwest; Fire Weather Threats in the West

Scattered severe storms capable of producing large hail and damaging winds are expected from Montana, the Dakotas, and into northwestern Montana; and in the South and Central High Plains. Heavy rain may produce flash flooding in portions of the Plains, especially, the North Plains; Mississippi Valley; Appalachians; and Deep South. Fire weather threats are Elevated for portions of Nevada.
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Hazardous Weather Conditions

Last Update: 337 PM EDT Sat Jul 4 2020

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Miami - South Florida Local Forecast Office

36NM E Bal Harbour FL

Marine Zone Forecast


Synopsis: Mostly favorable boating conditions continue through early next week. Only exception will be within showers and thunderstorms that develop, which may bring brief periods of localized higher seas and gusty winds.



.GULF STREAM HAZARDS... Thunderstorms may produce lightning, gusty winds, along with potential for waterspouts.



The approximate location of the west wall of the Gulf Stream as of Jul 02, 2020 at 1200 UTC...

8 nautical miles east southeast of Fowey Rocks. 11 nautical miles east southeast of Port Everglades. 9 nautical miles east of Lake Worth. 13 nautical miles east southeast of Jupiter Inlet.

This data courtesy of the Naval Oceanographic Office.

Tonight
West southwest winds 5 to 10 knots. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop.
Sunday
South southwest winds 5 to 10 knots. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop. Slight chance of showers and thunderstorms.
Sunday Night
Southwest winds 10 knots. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop. Slight chance of showers in the evening. Slight chance of thunderstorms through the night. Chance of showers after midnight.
Monday
East winds 10 knots. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop. Chance of showers and thunderstorms.
Monday Night
Along the coast, southeast winds 10 knots becoming north northwest late in the evening, then becoming east after midnight. In the gulf stream, east southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and slight chance of thunderstorms.
Tuesday Through Wednesday
East southeast winds 5 to 10 knots. Seas around 2 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms in the morning. Slight chance of showers and thunderstorms in the evening, then chance of showers and thunderstorms.
Wednesday Night And Thursday
Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms.
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ABOUT THIS FORECAST

Last Update: 337 PM EDT Sat Jul 4 2020
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