Weather alert: After floods in Broward, more storms in Miami area? What the forecast says
Storms followed by major street flooding stalled cars Tuesday night in parts of South Florida.
How much will it rain Wednesday in Miami, Fort Lauderdale, Palm Beach and the Florida Keys? Is flooding in the forecast?
Here’s the latest update:
When is the heaviest rainfall expected?
Plenty of rain is forecast through Thursday as a low pressure develops nearby, but the heaviest rainfall is expected Wednesday afternoon through Thursday morning, the National Weather Service in Miami said early Wednesday morning.
READ MORE: New tropical disturbance may affect South Florida, as another threatens the Caribbean
Where will it rain the most?
There’s uncertainty on exact totals and timing of the heaviest rainfall, the weather agency said, but it’s expected to rain the most in the east coast metro areas.
Approximate times for high tide in metro South Florida: 10 AM, 10 PM, and 11 AM tomorrow. The ability for rain runoff to drain out to sea and/or be stored underground will be diminished in the hour leading up to those times, hastening floods. A Flood Watch continues in effect https://t.co/tX6yH6kt7d
— John Morales (@JohnMoralesTV) November 15, 2023
How much rain is forecast?
Forecast rainfall amounts are 3 to 8 inches with locally higher amounts in excess of 10 inches possible from Wednesday morning through Thursday morning, the weather agency said.
“Very heavy rainfall could lead to highly impactful urban flash flooding,” the National Weather Service in Miami said Wednesday morning on X, formerly Twitter.
Be sure to remain weather aware across South Florida today and tonight. Very heavy rainfall could lead to highly impactful urban flash flooding.
A Moderate Risk (level 3/4) of Excessive Rainfall is in effect. #FLwx pic.twitter.com/LiFlu6Oe95— NWS Weather Prediction Center (@NWSWPC) November 15, 2023
Are there any flood watches or warnings?
A flood watch remains in effect for the coastal and metro areas of Palm Beach, Broward, and Miami-Dade counties through Thursday morning. A flood watch is in effect for the upper and middle Florida Keys, including Key Largo and Marathon, through Thursday morning. A coastal flood statement is in effect for the Keys.
“Those living in areas prone to flooding should be prepared to take action should flooding develop,” the National Weather Service in Key West said Wednesday morning.
Here are the most likely rainfall amounts, and the worst case (1 in 10 chance) rainfall amounts through Thursday morning. Confidence is higher on heavier rainfall totals along the entire Southeast Florida coast. (2/3) pic.twitter.com/OCbhA2aU0B
— NWS Miami (@NWSMiami) November 15, 2023
What else do you need to know about the weather?
A wind advisory is in effect for all coastal Atlantic areas for easterly winds 20 to 30 mph with possible gusts to 40 mph. A small craft advisory is in effect from Jupiter Inlet to Deerfield Beach until 4 p.m. Wednesday. A gale warning impacting the same region will last from 4 p.m. Wednesday to 4 p.m. Thursday. A small craft advisory is also in effect for the coastal waters of the Florida Keys.
Additionally, a Coastal Flood Statement is in effect for all of the #FLKeys and a Small Craft Advisory is in effect for the coastal waters.
Be sure to visit https://t.co/I7EVypI26l for the latest! (2/2)#FLwx #FloridaKeys #KeyWest #MarathonFL #KeyLargo pic.twitter.com/oHGe62w4wT— NWS Key West (@NWSKeyWest) November 15, 2023