Miami, FL Warnings, Watches and Advisories

Coastal Flood Warning issued September 29 at 3:59AM EDT until September 29 at 5:00PM EDT by NWS Key West FL

* WHAT...Major saltwater flooding. * WHERE...Upper Florida Keys, particularly in the sounds, Bay side of Key Largo. * WHEN...Through this afternoon. * IMPACTS...Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure will be inundated. In the Upper Keys, little relief can be expected even outside the hours around high tide.

Coastal Flood Advisory issued September 29 at 3:59AM EDT until September 29 at 5:00PM EDT by NWS Key West FL

* WHAT...Saltwater flooding. * WHERE...Middle and Lower Florida Keys. * WHEN...Through this afternoon. * IMPACTS...Saltwater flooding of low elevation streets and lots is expected. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater.

Coastal Flood Advisory issued September 29 at 2:56AM EDT until September 29 at 2:00PM EDT by NWS Miami FL

* WHAT...For the Coastal Flood Advisory, moderate coastal flooding. For the Coastal Flood Statement, isolated minor coastal flooding expected. * WHERE...Coastal Palm Beach County, Coastal Broward County and Coastal Miami Dade County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT this afternoon. For the Coastal Flood Statement, from 2 PM EDT this afternoon through Wednesday afternoon. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Coastal Flood Statement issued September 29 at 2:56AM EDT until September 30 at 2:00PM EDT by NWS Miami FL

* WHAT...For the Coastal Flood Advisory, moderate coastal flooding. For the Coastal Flood Statement, isolated minor coastal flooding expected. * WHERE...Coastal Palm Beach County, Coastal Broward County and Coastal Miami Dade County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT this afternoon. For the Coastal Flood Statement, from 2 PM EDT this afternoon through Wednesday afternoon. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Coastal Flood Statement issued September 29 at 2:56AM EDT until September 30 at 2:00PM EDT by NWS Miami FL

* WHAT...Isolated minor coastal flooding. * WHERE...Mainland Monroe and Far South Miami-Dade County. * WHEN...Through Wednesday afternoon. * IMPACTS...Some water on low lying roads and property.

Coastal Flood Advisory issued September 28 at 8:57PM EDT until September 29 at 8:00PM EDT by NWS Jacksonville FL

* WHAT...Minor coastal flooding. * WHERE...Coastal Duval, Coastal Flagler, Trout River, Northeast Coastal St. Johns, South Central Duval and Southeast Coastal St. Johns Counties. * WHEN...Until 8 PM EDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Coastal Flood Advisory issued September 28 at 8:57PM EDT until September 29 at 8:00PM EDT by NWS Jacksonville FL

* WHAT...Minor coastal flooding. * WHERE...Eastern Clay, Eastern Putnam and Western St. Johns Counties. * WHEN...Until 8 PM EDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.

Flood Warning issued September 28 at 8:48PM EDT by NWS Melbourne FL

...The Flood Warning continues for the following rivers in Florida... St Johns River Near Astor affecting Lake and Volusia Counties. .The St Johns River at Astor remains within Minor Flood Stage due to tidal effects. River levels are forecast to gradually subside this week but remain within Minor Flood stage. For the St. Johns River...including Astor...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 2.8 feet, Docks and boat ramps covered at South Moon Fish Camp and approaching sea wall at Blair's Jungle Den. Water approaching sites closest to the river at Fish Tales RV Resort and Astor Landing Campground. Portion of Clair Street covered by river water south of the Butler Boat Ramp. Docks underwater at the Astor Bridge Marina and along Riveredge Drive. Portions of Fox Road are covered with water nearest to the river. Acorn, Hazelnut and Redbud roads are underwater with yards inundated. * ADDITIONAL DETAILS... - At 7:30 PM EDT Monday the stage was 2.6 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:30 PM EDT Monday was 2.7 feet. - Forecast...The river is expected to remain steady above flood stage at 2.6 feet. - Flood stage is 2.3 feet. - Flood History...This crest compares to a previous crest of 2.6 feet on 10/14/1996. - http://www.weather.gov/safety/flood

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Miami.

Use the Radar Maps link provided to understand the trajectory of a storm.