2 products issued by NWS for: De Leon Springs FL
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Melbourne FL 1200 PM EDT Wed Sep 11 2024 AMZ550-552-555-570-572-575-FLZ041-044>046-053-058-141-144-154-159- 164-247-254-259-264-347-447-547-647-747-120000- 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- 1200 PM EDT Wed Sep 11 2024 This Hazardous Weather Outlook is for east central Florida. .DAY ONE...This afternoon and tonight. .THUNDERSTORM IMPACT... Scattered to numerous showers and lightning storms are forecast along the coast this morning, transitioning more inland this afternoon, before pushing back toward the coast this evening. Gusty winds of 40 to 50 mph, occasional to frequent lightning strikes, and torrential rainfall will accompany the strongest storms this afternoon. .EXCESSIVE RAINFALL IMPACT... Slow-moving, repeated rounds of torrential downpours will be capable of producing 2 to 4 inches of rainfall in 60 to 90 minutes. Locally higher accumulation of 5 to 6 inches cannot be ruled out in a few locations. These high rain rates and accumulations could result in localized flooding of roadways and urban or low-lying areas. Where soils are becoming increasingly saturated, these locations are especially susceptible to flooding. .EXCESSIVE HEAT IMPACT... Heat and high humidity will combine to produce peak afternoon heat index values of 100 to 105 degrees, especially south and west of Orlando. .RIP CURRENT AND SURF IMPACT... A moderate risk of dangerous rip currents exists at all central Florida Atlantic beaches. Always swim near a lifeguard and never enter the water alone. .WIND AND SEA IMPACT... Small craft should exercise caution offshore Volusia county for East winds 15 to 20 knots and seas 4 to 6 feet. The Caution will expand to nearshore Volusia and offshore Brevard waters tonight. .RIVER FLOOD IMPACT... The Saint Johns River at Astor has effectively reached Moderate Flood stage and is forecast to remain in moderate flood through the weekend. For more information, please refer to the associated Flood Warning for the Saint Johns River at Astor. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Scattered showers and lightning storms remain in the forecast through late week. Locally heavy rainfall leading to additional flooding, lightning strikes, and gusty winds will remain the primary threats. Heat and humidity will produce peak heat indices of 100 to 105 degrees into the upcoming weekend. Warmer conditions Friday may push heat index values as high as 102 to 107 degrees. At least a Moderate risk of dangerous rip currents is expected to continue at the beaches. Flooding along the St. Johns River, particularly at Astor, will continue through late week and into the upcoming weekend. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today and tonight. $$ Kelly/Schaper
Flood Warning
Flood Statement
National Weather Service Melbourne FL
1057 AM EDT Wed Sep 11 2024
...The Flood Warning continues for the following rivers in Florida...
St Johns River Near Astor affecting Lake and Volusia Counties.
.The Saint Johns River near Astor is forecast to remain in Moderate
flood stage (around 3.0 ft) through the weekend. The potential
exists for small additional rises if persistent locally heavy
rainfall develops over the basin.
For the St. Johns River...including Astor...Moderate flooding is
forecast.
Additional information is available at www.weather.gov.
The next statement will be issued by this evening at 1100 PM EDT.
&&
FLC069-127-120300-
/O.CON.KMLB.FL.W.0003.000000T0000Z-000000T0000Z/
/ASTF1.2.ER.240905T2237Z.240912T0600Z.000000T0000Z.NO/
1057 AM EDT Wed Sep 11 2024
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...St Johns River near Astor.
* WHEN...Until further notice.
* IMPACTS...At 3.0 feet, Water approaches or may enter lowest homes
on or near Wildhog Road and nearby canals. Flooding reaches the
parking lot of the Juno Trail Apartments. Flooding on portions of
Alligator Road and Holiday Road. Lowest lying yards along Blue
Creek are flooded. Roads at Astor Landing Campground and Lake
Dexter Boat Ramp begin to flood. Water enters lower homes closest
to the river on McPherson Lane.
* ADDITIONAL DETAILS...
- At 10:30 AM EDT Wednesday the stage was 3.0 feet.
- Bankfull stage is 2.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:30 AM EDT Wednesday was 3.0 feet.
- Forecast...The river is expected to rise to a crest of 3.1
feet just after midnight tonight.
- Flood stage is 2.3 feet.
- http://www.weather.gov/safety/flood
&&
Fld Observed Forecasts (8 am)
Location Stg Stg Day/Time Thu Fri Sat Sun Mon
St Johns River
Astor 2.3 3.0 Wed 10 am 3.1 3.0 3.0 3.0 3.0
&&
LAT...LON 2908 8150 2932 8169 2935 8157 2910 8142
$$
Kelly