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: 904 AM EDT Sat Jul 4 2020

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Miami - South Florida Local Forecast Office

9NM E South Palm Beach FL

Marine Zone Forecast


Synopsis: Generally benign 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.

Rest Of Today
West winds 10 knots becoming south southeast. Seas less than 2 feet. Period 3 seconds. Intracoastal waters a light chop.
Tonight
West southwest winds 5 to 10 knots. Seas less than 2 feet. Period 4 seconds. Intracoastal waters a light chop.
Sunday
South southwest winds 5 to 10 knots. Seas less than 2 feet. Period 4 seconds. Intracoastal waters a light chop. Chance of showers in the morning. Chance of thunderstorms . Showers likely.
Sunday Night
South southwest winds 5 to 10 knots. Seas less than 2 feet. Period 4 seconds. Intracoastal waters a light chop. Chance of showers through the night. Slight chance of thunderstorms after midnight.
Monday
Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms.
Monday Night
Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers through the night. Slight chance of thunderstorms after midnight.
Tuesday
Southeast winds 5 to 10 knots. Seas less than 2 feet. Intracoastal waters a light chop. Chance of showers and thunderstorms.
Tuesday Night And Wednesday
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: 904 AM EDT Sat Jul 4 2020
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