Hazardous Weather Outlook
Issued by NWS Miami, FL

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163 FLUS42 KMFL 190827 HWOMFL Hazardous Weather Outlook for South Florida National Weather Service Miami FL 427 AM EDT Mon Apr 19 2021 AMZ610-630-650-651-670-671-FLZ063-066>075-168-172>174-GMZ656-657-676- 192030- Lake Okeechobee-Biscayne Bay- Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM- Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM- Waters from Jupiter Inlet to Deerfield Beach FL from 20 to 60 NM- Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas-Glades-Hendry- Inland Palm Beach-Metro Palm Beach-Coastal Collier-Inland Collier- Inland Broward-Metro Broward-Inland Miami-Dade-Metro Miami-Dade- Mainland Monroe-Coastal Palm Beach-Coastal Broward-Coastal Miami- Dade-Far South Miami-Dade- Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM- Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM- Waters from Chokoloskee to Bonita Beach FL from 20 to 60 NM- 427 AM EDT Mon Apr 19 2021 ...Chances of Showers and Thunderstorms Increasing Today... ...Moderate Risk of Rip Currents for the Palm Beaches... ...Localized Flooding Possible Today... This hazardous weather outlook is for South Florida. .DAY ONE...TODAY AND TONIGHT Thunderstorms: chances of thunderstorms across the area, with highest chances over the northern half of south Florida late mooning and early afternoon, then spreading elsewhere late this afternoon and tonight. The primary hazards will be lightning strikes, locally heavy rainfall, and gusty winds. Flooding: periods of heavy rain can result in localized flooding, especially over urban areas with poor drainage. Multiple storms affecting the same area will lead to accumulation of water on roads, especially intersections prone to flooding. Rip currents: There is a moderate risk of rip currents for the Palm Beaches today. Hail: some thunderstorms may produce small to severe size hail today. Wind: the strongest thunderstorms may produce brief periods of gusty winds that could reach 50 mph or higher. Severe storms may produce damaging winds, especially around the Lake region this afternoon. Visibility: Some patchy fog may develop overnight into early Tuesday morning, mainly over the southern inland areas of southern Florida. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY The elevated risk of rip currents may linger through Tuesday along the Palm Beaches as a result of a weak small northeasterly swell. Chances of strong to severe thunderstorms on Tuesday, especially north of Alligator Alley, as a frontal boundary meanders around and north of South Florida through middle of the week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated, but individual spotters are encouraged to report any significant weather events to the National Weather Service Office in Miami. For more information...visit the National Weather Service in Miami website at www.weather.gov/miami. $$

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