One product issued by NWS for: Sebastian FL
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Melbourne FL 614 AM EST Sun Dec 10 2023 AMZ550-552-555-570-572-575-FLZ041-044>046-053-058-141-144-154-159- 164-247-254-259-264-347-447-547-647-747-110300- Flagler Beach to Volusia-Brevard County Line 0-20 nm-Volusia- Brevard County Line to Sebastian Inlet 0-20 nm- Sebastian Inlet to Jupiter Inlet 0-20 nm-Flagler Beach to Volusia- Brevard County Line 20-60 nm-Volusia- Brevard County Line to Sebastian Inlet 20-60 nm- Sebastian Inlet to Jupiter Inlet 20-60 nm-Inland Volusia- Northern Lake-Orange-Seminole-Osceola-Okeechobee-Coastal Volusia- Southern Lake-Coastal Indian River-Coastal Saint Lucie- Coastal Martin-Inland Northern Brevard-Inland Indian River- Inland Saint Lucie-Inland Martin-Mainland Northern Brevard- Northern Brevard Barrier Islands-Inland Southern Brevard- Mainland Southern Brevard-Southern Brevard Barrier Islands- 614 AM EST Sun Dec 10 2023 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA. .DAY ONE...TODAY AND TONIGHT. .THUNDERSTORM IMPACT... A line of scattered to numerous showers and lightning storms are forecast to develop along and ahead of a cold front this afternoon into this evening across central Florida. Isolated strong to severe storms are forecast, mainly to the north of interstate 4 which will be capable of producing damaging wind gusts up to 50-60mph, hail up to 1" in diameter, heavy rainfall, and cloud to ground lightning strikes. .MARINE THUNDERSTORM GUST IMPACT... Isolated to scattered lightning storms will be capable of producing wind gusts of 35 mph or greater this afternoon and evening. .TORNADO IMPACT... The potential for a brief tornado exists this afternoon and into this evening across western Volusia and Lake counties. .HIGH WIND IMPACT... South to southwest winds are forecast to increase this afternoon with gusts up to 25 to 30mph into the overnight hours along the coast, as well as across Lake, Volusia, Seminole, and Orange counties. .RIP CURRENT IMPACT... There is a Moderate risk for dangerous rip currents at east central Florida beaches. Always swim near a lifeguard, and never swim alone. .WIND AND SEA IMPACT... South winds 15 to 20 knots nearshore and 20 to 25kts offshore are forecast to increase and veer northwest overnight at 20-25kts (up to 30kts over the Volusia county waters). A Small Craft Advisory goes into effect at 10am for the offshore Volusia and Brevard county waters, before extending to the rest of the waters overnight. Seas build up to 3-5ft nearshore and up to 6-7ft offshore. .RIVER FLOOD IMPACT... The Saint Johns River at Astor is forecast to slowly fall through Action Stage into early next week. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY. Poor to hazardous boating conditions continuing across the east central Florida Atlantic waters into early next week. High pressure building north of the area and a tight pressure gradient will continue hazardous marine conditions across the east central Florida Atlantic waters during the middle to latter part of next week. A Marginal Risk for Excessive Rainfall exists late this week, mainly along and south of Melbourne. .SPOTTER INFORMATION STATEMENT... Spotters should monitor the weather and self activate if needed. $$ Fehling