Florida, 2024

Hurricane and Tropical Storm in Florida, September 26 to 27, 2024

September 26 to 27, 2024 · NWS JAX · 29 events in 29 counties and zones

Hurricane Helene made landfall as a category 4 with peak winds of near 140 mph in the Florida Big |Bend just east of the Aucilla River Entrance in Taylor County, late Thursday evening September 26, |2024. Helene's main impact to southeast Georgia and northeast Florida was wind damage as it |tracked quickly north-northeast.

Where it happened

Every event with a place to put it; 27 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
1
Injuries
1
Property damage
None recorded
Crop damage
None recorded
Events
29

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS JAX wrote it up.

Hurricane Helene made landfall as a category 4 with peak winds of near 140 mph in the Florida Big |Bend just east of the Aucilla River Entrance in Taylor County, late Thursday evening September 26, |2024. Helene's main impact to southeast Georgia and northeast Florida was wind damage as it |tracked quickly north-northeast. The very powerful hurricane and the forward motion produced a |wide swath of wind damage across the forecast area with peak wind gusts 55 to 75 mph across the |eastern half of the area, and western zones up to 75 to 100 mph from the Suwannee Valley area |northward through interior southeast GA. The max wind gust of 100 mph was measured at the Alma |GA ASOS in the early morning hours of Friday September 27th. Given the strength of these winds, |widespread power outages, structure damage and downed or uprooted trees occurred across inland |southeast GA and portions of northeast FL. At least 1 tornado occurred, which was in Coffee county. |Maximum rainfall amounts of 3 to 5 inches were located over western half of the area.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before the first event at Sep 26, 10:59 AM UTC, 4 hours 1 minute earlier.

Area forecast discussion, Sep 26, 10:59 AM UTC, 4 hours 1 minute before
Area Forecast Discussion
National Weather Service Jacksonville FL
659 AM EDT Thu Sep 26 2024

...New AVIATION...

.AVIATION...
(12Z TAFS)
Issued at 658 AM EDT Thu Sep 26 2024

Showers and storms will move through the area as outer rain bands
from Hurricane Helene push in from the south to north. Winds will
begin to pick up around 13Z-14Z, with gusts from 35kt to 40kt
possible with the stronger storms. Lower level WS possible at TAF
sites as the gusts get going. Activity will linger through much
of the TAF period, beginning to lessen near the end of the TAF
period.

&&

.NEAR TERM...
Issued at 354 AM EDT Thu Sep 26 2024

For the latest NE FL and SE GA Daily Key Messages please visit:
https://www.weather.gov/media/jax/briefings/nws-jax-briefing.pdf

Hurricane Helene will continue to move north across the Gulf of
Mexico today, making landfall sometime late this evening along the
Big Bend of Florida. Outer rain bands from Helene will move
through northeast Florida and southeast Georgia, bringing showers
and storms for most locations. Within any showers and storms,
there will be the potential for isolated tornadoes to develop over
inland locations with the rain bands. As low-level shear increases
and the large wind field of Helene spans across the Florida
peninsula, the highest potential for tornado development will be
along coastal Duval and northward along coastal locations of
southeast Georgia, with potential waterspouts possibly making
their way onshore with the southeasterly flow. General timing for
the increase potential for tornado development will be from 5pm to
11p. Highest winds away from the center of the system are
expected to occur along coastal sites, with gusts up to tropical
storm speeds (~65mph), with the Suwannee Valley region possibly
getting sustained winds up to Hurricane force speeds as Helene
nears and makes landfall. With the elevated southeasterly flow,
this will lead to the potential for waters from the upper St.
Johns to be pushed northward into the lower St. Johns which can
lead to flooding along the low-lying areas along the St. Johns
river, particularly downtown Jacksonville. In addition to the
wind threat, localized flooding for those locations which may
still have saturated soils as the past month has been one of the
wettest with record rainfall amounts. While rainfall totals have
trended down from earlier estimates, additional periods of heavy
rainfall will still be a factor for those locations with saturated
soils as well as low-lying poor drainage areas.

&&

.SHORT TERM...
(Friday through Saturday night)
Issued at 354 AM EDT Thu Sep 26 2024

Helene will continue to zip northward through the day Friday,
gradually transitioning to an extratropical system while merging
with an upper low near the Ohio River Valley. A dry slot aloft to
the south and southwest of the departing system works its way in
for Friday, which will generally limit rain chances for most of
the area as a developing frontal boundary sits just south of the
region. The best chance for any showers and perhaps some isolated
thunder will be south of about Gainesville to Saint Augustine, and
especially during the first half of Friday. The southwesterly flow
within the dry slot will be pretty breezy, with winds in the
15-20mph range and gusts up to 25-35mph. This flow direction
should also allow temps to climb to the upper 80s to near 90 near
the I-95 corridor and to the coast, with low to mid 80s over the
interior.

The same upper low essentially sits and spins almost in place near
the western Ohio River Valley Friday Night and through Saturday,
which should keep the southwesterly flow and some drier air into
the area through this time frame. There is some discrepancy
remaining with respect to where the exact moisture/frontal
boundary sets up and therefore extent of convection. However,
expecting at least slightly higher rain chances for parts of the
area Saturday, with again the best chances being south and west of
I-10 and south of Gainesville to Saint Augustine as with Friday.
Winds will settle down a bit compared to Friday, though still in
the 10-15mph range with gusts in the 20s. Temperatures will be
similar to Friday, upper 80s to near 90 south and east and mid 80s
north and west.

&&

.LONG TERM...
(Sunday through Wednesday)
Issued at 354 AM EDT Thu Sep 26 2024

The remnant mid/upper low starts to broaden and elongate by the
end of the weekend and into the start of next week, eventually
drifting offshore the eastern seaboard around the Tuesday to
Wednesday time frame as a weakening trough. Similar to the start
of the weekend, certainly still some discrepancy with long range
guidance regarding extent of available layer moisture and the
position of a nearly stalled front. Given the overall wet pattern
of recent and lingering dynamics with the upper low/trough,
leaning towards chances of showers and storms continuing for
generally the southern half of the CWA for at least the start of
next week, possibly dropping lower by mid week if a more subsident
airmass builds in north and west of the departing upper feature.

Temperatures for this period start generally slightly above
normal, though trend closer to normal towards midweek. &&

&&

.MARINE...
Issued at 354 AM EDT Thu Sep 26 2024

Hurricane Helene continues to move northward through the gulf
early this morning. Southeasterly winds will gradually strengthen
through the day reaching tropical storm strength by the morning
hours, lingering at these levels into Friday. The tropical system
will begin to move away from the area sometime on Friday. With a
trough lingering over the area into the weekend, conditions are
not expected to be at small craft advisory levels.

Rip Currents: High risk of rip currents on for all area beaches
through Friday as southeasterly flow increases ahead of Hurricane
Helene over the Gulf of Mexico.

&&

.HYDROLOGY...
Issued at 354 AM EDT Thu Sep 26 2024

A Flood Watch for all of southeast Georgia and northeast Florida
is in effect. Excessive rainfall due to Hurricane Helene will
likely result in scattered areas of flash flooding and isolated
episodes of considerable flash flooding, particularly in urban
flood prone locations and areas that received a lot of rainfall
this month. Widespread 3-6" of rain is forecast, with locally
higher amounts. Strong southeasterly flow in response to the
tropical system may bring tidal levels back into Minor or low- end
Moderate flood at times of high tide along the Atlantic coast by
Thursday evening. Given the current elevated tides already ongoing
in the St Johns River, the potential for Moderate Flooding and
impacts are possible during at least Thursday and Friday high
tides.

&&

.PRELIMINARY POINT TEMPS/POPS...
AMG  82  72  85  66 /  90  90  10   0
SSI  85  77  88  73 /  80  80  10   0
JAX  86  77  90  72 /  80  80  20  10
SGJ  88  77  91  74 /  80  80  20  20
GNV  85  75  87  72 / 100  90  20  10
OCF  87  77  89  74 / 100  90  20  10

&&

.JAX WATCHES/WARNINGS/ADVISORIES...
FL...Tropical Storm Warning for FLZ023-024-030-031-033-038-124-125-
     132-133-136>138-140-225-232-237-240-325-425.

     Flood Watch through Friday morning for FLZ021-023-024-030-031-
     033-035-038-120-124-125-132-133-136>138-140-220-225-232-236-
     237-240-322-325-340-422-425-522.

     Hurricane Warning for FLZ021-035-120-220-236-322-340-422-522.

     Coastal Flood Advisory until 8 AM EDT Friday for FLZ033-038-132-
     137.

     Coastal Flood Warning until 8 AM EDT Friday for FLZ124-125-133-
     138-225-325.

     High Rip Current Risk through Friday evening for FLZ124-125-133-
     138.

     High Surf Advisory until 4 PM EDT Friday for FLZ124-125-133-138.

GA...Tropical Storm Warning for GAZ133>136-151>154-165-166-250-264-
     350-364.

     Flood Watch through Friday morning for GAZ132>136-149-151>154-
     162-163-165-166-250-264-350-364.

     Hurricane Warning for GAZ132-149-162-163.

     Coastal Flood Warning until 8 AM EDT Friday for GAZ154-166.

     High Rip Current Risk through Friday evening for GAZ154-166.

     High Surf Advisory until 4 PM EDT Friday for GAZ154-166.

AM...Tropical Storm Warning for AMZ450-452-454-470-472-474.

&&

In the hours before

Local storm report, Sep 26, 2:40 PM UTC, 20 minutes before
Preliminary Local Storm Report
National Weather Service Jacksonville FL
1040 AM EDT Thu Sep 26 2024

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1030 AM     Tropical Cyclone 4 SSW Fort Caroline     30.33N 81.52W
09/26/2024                   Duval              FL   ASOS

            Wind Gust of 45 mph measured at Craig
            Airport in Jacksonville.

&&

WLC

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

24 tropical storm, 5 hurricane (typhoon). Local standard time, as filed.

Tropical Storm, Eastern Clay

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
Eastern Clay forecast zone
Reported by
Emergency Manager
Coordinates
29.983, -81.858 (the zone’s center; the record gives no point)

Over 34,000 customers (about 34% of the county) were without power after the storm passed early Friday Morning, the 27th. Many downed trees and powerlines throughout the county, resulting in several road closures. A tree fell through the roof and into a room inside a home in Fleming Island.

Tropical Storm, Western Clay

When
September 26, 11:00 AM EDT
Where
Western Clay forecast zone
Reported by
Emergency Manager
Coordinates
29.983, -81.858 (the zone’s center; the record gives no point)

Over 34,000 customers (about 34% of the county) were without power after the storm passed early Friday Morning, the 27th. Many downed trees and powerlines throughout the county, resulting in several road closures. Tree fell on a home causing roof damage along Old Jennings Rd in Middleburg. A tree fell on a car along Apopka Dr in Middleburg. Black creek also flooded nearby roads.

Tropical Storm, Western Duval

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
Western Duval forecast zone
Deaths
1 direct, 0 indirect
Reported by
Emergency Manager
Coordinates
30.335, -81.648 (the zone’s center; the record gives no point)

Numerous downed trees and power lines were reported across the county. Multiple trees fell on cars and homes causing total destruction to roofs in mid-westside and Arlington Hills. A tree fell down on a mobile home along Ozo Ln S Thursday night and the fallen debris resulted in the fatality of a toddler. Shingles were blown off of multiple homes in the Bainebridge neighborhood along Pecan Park Rd. Peak wind gusts were 72 mph at Jacksonville International Airport. At least 224,000 customers were without power during the height of the storm based on the JEA outage map. There were around 300 Emergency Road Access Team deployments to remove trees and power lines from across county roads and homes. All morning flights at Jacksonville International Airport were canceled on 9/27. About 360 people went to 5 shelters that the county opened. Schools and city offices were closed on 9/26 and 9/27.

Far outer rainbands began to impact the county on the afternoon of Wednesday, 9/25. At 6:33 pm on 9/26, the ASOS at the Jacksonville International Airport measured a wind gust of 40 mph. At 11:50 pm, the Jacksonville International Airport ASOS (KJAX) had a gust of 72 mph.

.

Tropical Storm, South Central Duval

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
South Central Duval forecast zone
Reported by
Emergency Manager
Coordinates
30.335, -81.648 (the zone’s center; the record gives no point)

Numerous downed trees and power lines were reported across the county.. Peak wind gusts |were 74 mph at Jacksonville Naval Air Station near Orange Park. At least 224,000 customers were without power during the height of the storm based on the JEA outage map. There were around 300 Emergency Road Access Team deployments to remove trees and power lines from across county roads and homes. About 360 people went to 5 shelters that the county opened. Schools and city offices were closed on 9/26 and 9/27.

On 9/26 at 5:53 pm, the AWOS at Naval Air Station Jacksonville (NAS JAX) measured a wind gust of 45 mph. At 6:53 pm, the NAS JAX AWOS measured a wind gust of 49 mph. At 7:42 pm, a mesonet site along the St. Johns at the Terminal Channel near Tallyrand measured a wind gust of 46 mph. At 7:53 pm, the AWOS station at NAS Jacksonville measured a wind gust of 56 mph. At 8:42 pm, the mesonet site at the Terminal Channel measured a wind gust of 59 mph.

At 6:52 pm, the EM reported storm surge inundation from the St. Johns was flowing over the river band onto Lomax Street in Riverside. A nearby parking lot was flooded. At the time of the report, the St. Johns River at the Main Street Bridge was 1.93 ft MHHW at 6:48 pm, just below moderate flood stage (high tide was at 6:43 pm). At 7 pm, storm surge from the St. Johns inundated E Adams Street and E Monroe Street near the intersection with Marsh Street and along Lafayette Street and Forsyth Street, this area is near the Hogan’s Creek juncture with the St. Johns River on the north bank in downtown Jacksonville. At 9 PM, Riverside Ave was flooded with floodwaters reaching up to the undercarriage of cars. A dock was also damaged at the Riverside Apartments.

Tropical Storm, Trout River

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
Trout River forecast zone
Reported by
Emergency Manager
Coordinates
30.335, -81.648 (the zone’s center; the record gives no point)

Numerous downed trees and power lines were reported across the county. At least 224,000 customers were without power during the height of the storm based on the JEA outage map. There were around 300 Emergency Road Access Team deployments to remove trees and power lines from across county roads and homes. About 360 people went to 5 shelters that the county opened. Schools and city offices were closed on 9/26 and 9/27.

Tropical Storm, Coastal Flagler

When
September 26, 10:00 AM EST to September 27, 10:00 AM EST
Where
Coastal Flagler forecast zone
Reported by
Emergency Manager
Coordinates
29.471, -81.293 (the zone’s center; the record gives no point)

There were a number of trees downed countywide and 3 directly impacted homes. There were at least three obstructed roadways. There were a number of power disruptions. A maximum of 20,000 people had no power at one point. Peak wind gusts were at Marineland at 63 mph.

On 9/26 at 11:30 am, a wind gust of 40 mph was measured at a mesonet site near Marineland. At 3:19 pm, a mesonet site in Palm Coast measured a wind gust of 40 mph. At 3:50 pm, a mesonet site in Marineland measured a wind gust of 45 mph. At 5:30 pm, the Marineland mesonet site measured a wind gust of 51 mph. At 6:50 pm, the Marineland mesonet site measured a wind gust of 51 mph. At 8 pm, the mesonet site in Palm Coast measured a wind gust of 44 mph. At 7:10 pm, the media reported that a large tree was uprooted and fell on a home in Palm Coast. At 8:40 pm, the site in Marineland measured a gust of 55 mph. At 9:01 pm, a gust of 51 mph was measured at the Hammock Dunes Bridge per EM. At 9:12 pm, the EM reported a large tree was blown down at N Village Parkway and Colbert Lane which blocked Colbert Lane. At 9:20 pm, the EM reported a wind gust of 60 mph at the Marineland mesonet site and at 9:53 pm this site had a gust of 63 mph.

Tropical Storm, Inland Flagler

When
September 26, 10:00 AM EST to September 27, 10:00 AM EST
Where
Inland Flagler forecast zone
Reported by
Emergency Manager
Coordinates
29.471, -81.293 (the zone’s center; the record gives no point)

There were a number of trees downed countywide and 3 directly impacted homes. There were at least three obstructed roadways. There were a number of power disruptions. A maximum of 20,000 people had no power at one point. The Flagler Executive Airport AWOS (KFIN) reported sustained winds of 38 mph with gusts of 51 mph.

At 3:19 pm on 9/26, a mesonet site in Palm Coast measured a wind gust of 40 mph. At 6:10 pm, the EM reported a tree fell onto a home at Sellman Court which caused roof damage. There were no injuries reported. At 8 pm, the mesonet site in Palm Coast measured a wind gust of 44 mph. At 7:10 pm, the media reported that a large tree was uprooted and fell on a home in Palm Coast.

Tropical Storm, Eastern Putnum

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
Eastern Putnum forecast zone
Reported by
Emergency Manager
Coordinates
29.609, -81.744 (the zone’s center; the record gives no point)

Over 15,000 customers were without power during the peak outage and 14,000 (about 34% of the county) were without power after the storm passed early Friday Morning, the 27th. There is damage to a city dock south of the Memorial Bridge in Palatka. Dozens of homes were flooded along the St. Johns River basin, including those along Sportsman Harbor. There were over 190 calls for trees and power lines down across the county. The Welaka lift stations went down Thursday evening through Friday afternoon. Multiple traffic lights and signs were damaged.

Tropical Storm, Western Putnum

When
September 26, 11:00 AM EDT to September 27, 11:00 AM EDT
Where
Western Putnum forecast zone
Reported by
Emergency Manager
Coordinates
29.609, -81.744 (the zone’s center; the record gives no point)

Over 15,000 customers were without power during the peak outage and 14,000 (about 34% of the county) were without power after the storm passed early Friday Morning, the 27th. There were over 190 calls for trees and power lines down across the county. Multiple traffic lights and signs were damaged.

Tropical Storm, Western Alachua

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Western Alachua forecast zone
Reported by
Emergency Manager
Coordinates
29.675, -82.358 (the zone’s center; the record gives no point)

The media reported tens of thousands of residents lost power. Downed trees blocked major roads including eastbound Newberry Road west of Interstate 75. Power lines were damaged across the county. Trees fell on homes.

Tropical Storm, Eastern Alachua

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Eastern Alachua forecast zone
Injuries
1 direct, 0 indirect
Reported by
Emergency Manager
Coordinates
29.675, -82.358 (the zone’s center; the record gives no point)

The media reported tens of thousands of residents lost power. Downed trees blocked major roads. Power lines were damaged across the county. Trees fell on homes. A tree crushed through a home along SW 99th St in the Willow Bend neighborhood of Gainesville where a family resided causing one injury. A tree crushed a vehicle on the Westside of Gainesville along Newberry Rd.

At 8:53 pm on 9/26, the ASOS at the Gainesville Regional Airport (KGNV) measured a wind gust of 44 mph.

The University of Florida in Gainesville EM reported that numerous trees were blown down across campus, including a large oak tree that fell into Norman Hall and destroyed a window. There was minor building damage and vehicle damage due to fallen trees. The peak wind gusts from the UF WeatherSTEM station was 66 mph with sustained tropical storm force winds measured from about 9:30 pm through 1:30 am.

Tropical Storm, Baker

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Baker forecast zone
Reported by
Emergency Manager
Coordinates
30.331, -82.285 (the zone’s center; the record gives no point)

Widespread tree damage and power line downed likely occurred in Baker county with the number of customers without power on Friday afternoon Sep 27th at least 3800 out of a total of 5800. Max gust of 51 mph from the SSE was measured in Olustee at about 1:04 am on the 27th, and 46 mph from the SSE in Macclenny at about 12:10 am on the 27th, via Weatherstem.

Tropical Storm, Bradford

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Bradford forecast zone
Reported by
Emergency Manager
Coordinates
29.950, -82.169 (the zone’s center; the record gives no point)

Over 8,000 customers (about 66% of the county) were without power after the storm passed early Friday Morning, the 27th. Trees and power lines down throughout the county. Highest reported gust from the county was 48 mph from the E at about 11:20 pm on the 26th, via Weatherstem (Bradford County Sheriff’s Office). County had about 20 homes with damage (mostly minors, a few majors).

Hurricane (Typhoon), Southwr Columbia

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Southwr Columbia forecast zone
Category
1
Reported by
Emergency Manager
Coordinates
30.224, -82.621 (the zone’s center; the record gives no point)

Widespread trees and powerlines were reported down throughout the county, as well as structural damage to roofs from strong wind and downed trees. Many roads were blocked due to downed trees and powerlines across the county. On September 27, approximately 99% of Columbia county residents were without power.

Tropical Storm, Northern Columbia

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Northern Columbia forecast zone
Reported by
Emergency Manager
Coordinates
30.224, -82.621 (the zone’s center; the record gives no point)

Widespread trees and powerlines were reported down throughout the county, as well as structural damage to roofs from strong wind and downed trees. Many roads were blocked due to downed trees and powerlines across the county. On September 27, approximately 99% of Columbia county residents were without power.

Tropical Storm, Southeastern Columbia

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Southeastern Columbia forecast zone
Reported by
Emergency Manager
Coordinates
30.224, -82.621 (the zone’s center; the record gives no point)

Widespread trees and powerlines were reported down throughout the county, as well as structural damage to roofs from strong wind and downed trees. Many roads were blocked due to downed trees and powerlines across the county. On September 27, approximately 99% of Columbia county residents were without power. In downtown Lake City, there was damage to awnings and a metal roof was blown completely off of a business building. Across the Lake City area, there were numerous reports of large trees falling on homes and manufactured homes and damaging their roofs. A couple of those reports had the large tree uproot and fall through the home ultimately destroying the home. A large uprooted tree fell and crushed three cars in Lake City. A crop duster plane was flipped over and the cockpit was damaged at Lake City Gateway Airport.

On 9/27 at 12:44 am, the AWOS station at the Lake City Airport had a gust of 69 mph.

Tropical Storm, Coastal Duval

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Coastal Duval forecast zone
Reported by
Emergency Manager
Coordinates
30.335, -81.648 (the zone’s center; the record gives no point)

Numerous downed trees and power lines were reported across the county. Multiple trees fell on cars and homes causing total destruction to roofs in Arlington Hills. Peak wind gusts were 71 mph at Mayport Naval Station. At least 224,000 customers were without power during the height of the storm based on the JEA outage map. There were around 300 Emergency Road Access Team deployments to remove trees and power lines from across county roads and homes. Radio communication towers at St. Johns River park went down due to lack of power/AC. A tree fell on a 3,000 gallon propane tank and JAX Hazmat had to respond to contain propane gas leak (Opal Lane). About 360 people went to 5 shelters that the county opened. Schools and city offices were closed on 9/26 and 9/27.

The JAX Port Authority reported some partial power outages at our Blount Island facility. A few aluminum roofing panels from a small structure were shorn off in high winds and wrapped around a telephone pole. Approximately 100ft of perimeter chain-link fencing was knocked over at Blount Island. There was a bent STOP sign on Talleyrand terminal at the main gate. Several CCTV cameras were affected by power loss. Minor flooding in retention ponds. The passenger cruise ship ELATION was waiting to port in JAX offshore during the storm.

Far outer rainbands began to impact the county on the afternoon of Wednesday, 9/25. Wind gusts near 40 mph were reported at coastal locations, including a 42 mph gust at the JFRD Station 40 near Mayport at 3:10 pm local time. At 10:57 pm on 9/25, a mesonet site at Huguenot Park measured a wind gust of 42 mph. At 10:30 am on 9/26, the Craig Airport ASOS measured a gust of 45 mph. At 12:10 pm on 9/26, a mesonet site at 2 miles WNW of Mayport measured a wind gust of 47 mph. At 1:10 pm, a mesonet site at 1 mile NNE of Jacksonville Beach measured a wind gust of 48 mph. At 1:20 pm, a mesonet site in Neptune Beach measured a wind gust of 44 mph, a mesonet site at JFRD Station 40 measured a wind gust of 49 mph, and a mesonet site at Huguenot Park measured a gust of 44 mph. At 3:43 pm, a mesonet site near Ft Caroline on the St. Johns River measured a wind gust of 41 mph. At 6:28 pm, the Fort Caroline mesonet measured a gust of 48 mph. At 6:50 pm, a mesonet station in Jacksonville Beach measured a gust of 51 mph. At 6:52 pm, the Naval Station Mayport AWOS measured a wind gust of 49 mph. At 7:10 pm, the mesonet site at JFRD Station 40 measured a gust of 59 mph. At 7:28 pm, the Mayport Naval Station AWOS measured a wind gust of 52 mph. At 7:52 pm, the AWOS at Naval Station Mayport measured a wind gust of 52 mph. At 7:53 pm, the ASOS at Craig Airfield measured a wind gust of 48 mph. At 8:20 pm, the JFRD Station 40 station measured a gust of 54 mph. At 8:40 pm, a mesonet site in Jacksonville Beach measured a gust of 60 mph and the mesonet site in Neptune Beach measured a gust of 54 mph. Also at 8:42 pm, the mesonet site at Huguenot Park measured a gust of 57 mph. At 8:43 pm, the mesonet site near Ft Caroline on the St. Johns River measured a wind gust of 60 mph. At 8:52 pm, the AWOS at Mayport Naval Station measured a gust of 63 mph. At 8:53 pm, the ASOS at Craig Airport measured a gust of 52 mph. At 10:10 pm, the AWOS at Naval Station Mayport had a gust of 68 mph and a mesonet site at Jacksonville Beach had a gust of 67 mph. At 10:20 pm, the mesonet station in Neptune Beach had a gust of 65 mph, then at 11:50 pm, the site had a gust of 75 mph. At 12:40 am, the mesonet site at the JFRD Station 40 measured a gust of 80 mph.

Hurricane (Typhoon), Gilchrist

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Gilchrist forecast zone
Category
1
Reported by
Emergency Manager
Coordinates
29.726, -82.800 (the zone’s center; the record gives no point)

Nearly 9,000 customers (about 87% of the county) were without power after the storm passed early Friday Morning, the 27th. Schools remain closed as of the 30th. Gilchrist County EOC Weatherstem site had two peak gusts to 54 mph: from the SW at about 11:00 pm, and from the SSE at about 11:50 pm.

Hurricane (Typhoon), Wr Hamilton

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Wr Hamilton forecast zone
Category
2
Reported by
Emergency Manager
Coordinates
30.496, -82.948 (the zone’s center; the record gives no point)

On 9/27 at 1:00 am, the mesonet site at Hamilton Crossroads had a gust of 94 mph from the S. The same site reported a sustained wind speed of 55mph out of the ESE at 11:50 pm on the 26th. As of early AM on the 27th, the entire county was reported without power (over 7,000 customers). Numerous trees and power lines were reported across the county.

Hurricane (Typhoon), Eastern Hamilton

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Eastern Hamilton forecast zone
Category
2
Reported by
Emergency Manager
Coordinates
30.496, -82.948 (the zone’s center; the record gives no point)

As of early AM on the 27th, the entire county was reported without power (over 7,000 customers). Numerous trees and power lines were reported across the county. Two large trees snapped and fell through a home causing complete destruction of the home along NW 104th Pl. A metal cell phone was bent along NW HWY 129. In Jasper, the 2nd floor of a brick building had the roof and two walls collapse and another brick building had its roof completely blown off. Metal roofs were peeled off of the Hamilton EOC carport and a business along 2nd Ave SE.

Tropical Storm, Western Marion

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Western Marion forecast zone
Reported by
Emergency Manager
Coordinates
29.210, -82.057 (the zone’s center; the record gives no point)

At 7:51 pm on 9/26, the AWOS site at Jim Taylor Field at the Ocala Airport measured a wind gust of 41 mph. At 12:55am on 9/27, the same AWOS measured a gust to 46 mph out of the S. Over 45,000 customers (about 20% of the county) were without power after the storm passed early Friday Morning, the 27th. Many large trees across the county were uprooted.

Tropical Storm, Central Marion

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Central Marion forecast zone
Reported by
Emergency Manager
Coordinates
29.210, -82.057 (the zone’s center; the record gives no point)

At 7:30 pm, broadcast media reported a tree fell on a home in Ocala that caused roof damage. Over 45,000 customers (about 20% of the county) were without power after the storm passed early Friday Morning, the 27th. Many large trees across the county were uprooted.

Tropical Storm, Eastern Marion

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Eastern Marion forecast zone
Reported by
Emergency Manager
Coordinates
29.210, -82.057 (the zone’s center; the record gives no point)

Over 45,000 customers (about 20% of the county) were without power after the storm passed early Friday Morning, the 27th. Many large trees across the county were uprooted.

Tropical Storm, Coastal Nassau

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Coastal Nassau forecast zone
Reported by
Emergency Manager
Coordinates
30.611, -81.771 (the zone’s center; the record gives no point)

Numerous trees and power lines were down across the county. Multiple trees fell on homes and cars causing extensive damage in Florence Point, Oyster Bay, Fernandina Beach and Yulee. A couple of boats ran aground in Bells River due to breaking from their anchors. At 11:15 pm on 9/26, the AWOS at Fernandina Beach measured sustained winds of 40mph with gust of 44 mph before an outage through the night. A Weatherstem site in Yulee measured a gust to 61 mph out of the SSE at 1:20am on 9/27. The same site observed sustained wind to 40 mph at 11:20pm on 9/26. Over 31,000 customers (about 58% of the county) were without power after the storm passed early Friday Morning, the 27th.

Tropical Storm, Inland Nassau

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Inland Nassau forecast zone
Reported by
Emergency Manager
Coordinates
30.611, -81.771 (the zone’s center; the record gives no point)

Numerous trees and power lines were down across the county. Multiple trees fell on homes and cars causing extensive damage Callahan. A Weatherstem site in Hilliard measured a 50 mph gust out of the SE at 1:40am on 9/27. Over 31,000 customers (about 58% of the county) were without power after the storm passed early Friday Morning, the 27th.

Tropical Storm, Coastal St. Johns

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Coastal St. Johns forecast zone
Reported by
Emergency Manager

Many reports of downed trees and power lines across the county. About 20,000 lost without power. Peak sustained winds were 45-60 mph with gusts 55-70 mph. High surf eroded portions of the beach near the St. Augustine Pier creating escarpments as high as 7 ft high. A total of 9 people checked into 3 county shelters.

On 9/26 at 12 pm, the St. Augustine CMAN station SAUF1 measured a wind gust of 41 mph. At 12:46 pm, the St. Augustine Airport AWOS measured a wind gust of 40 mph. At 3:20 pm, a mesonet site in the City of St. Augustine measured a wind gust of 40 mph. At 4:40 pm, a mesonet site Lewis measured a wind gust of 40 mph. At 5:27 pm, a mesonet station in Summerhouse measured a wind gust of 43 mph. At 5:42 pm, the same station measured a gust of 45 mph, then at 5:57 pm the station measured a gust of 49 mph. At 6:10 pm, the Lewis station measured a gust of 49 mph. At 7 pm, the CMAN station SAUF1 measured a wind gust of 48 mph. At 8 pm, a mesonet site in the City of St. Augustine measured a wind gust of 47 mph and at 8:20 pm, the site measured a 53 mph wind gust. At 8:56 pm, the AWOS at the St. Johns Regional Airport measured a gust of 45 mph and a mesonet site in Summerhouse had a gust of 55 mph. At 9 pm, the City of St. Augustine mesonet station had a gust of 59 mph. At 10:10 pm, the mesonet station in the City of St. Augustine had a gust of 65 mph.

Tropical Storm, Inalnd St. Johns

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Inalnd St. Johns forecast zone
Reported by
Emergency Manager

Many reports of downed trees and power lines across the county. About 20,000 lost without power. Peak sustained winds were 45-60 mph with gusts 55-70 mph. A total of 9 people checked into 3 county shelters.

At 5:45 pm on 9/26, county EM reported a tree fell on a feeder line in Elkton. About 117 homes were without power in the area.

Hurricane (Typhoon), Suwannee

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Suwannee forecast zone
Category
2
Reported by
Emergency Manager
Coordinates
30.196, -82.991 (the zone’s center; the record gives no point)

Multiple buildings in Live Oak suffered extensive roof damage with some roofs uplifting and being tossed across parking lots. A house was completely destroyed in Lancaster along 217th Rd N and CR-136. Numerous trees and powerlines were down across the county. Far outer rainbands began to impact the county on the afternoon of Wednesday, 9/25. Wind gusts near 40 mph were reported, including a 41 mph gust at the WeatherSTEM near Dowling Park at 5:10 pm local time. At 11 pm, the mesonet station at the Suwannee Advent Christian Village had a gust of 76 mph. At 11:20 pm, the mesonet site at the Suwannee County EOC in Live Oak had a gust of 63 mph. At 11:30 pm, the Suwannee Advent Christian Village mesonet near Dowling Park had a sustained wind of 53 mph and a gust of 83 mph, then at 12 am on 9/27, the site had a sustained wind of 70 mph and gust to 99 mph. At 12:40 am, the mesonet site at Suwannee Boys Range about 5 miles west of Suwannee Springs measured a gust of 79 mph. Nearly the entirety of the county (almost 25,000 customers) were without power on the morning of the 27th.

Tropical Storm, Union

When
September 26, 11:00 AM EST to September 27, 11:00 AM EST
Where
Union forecast zone
Reported by
Emergency Manager
Coordinates
30.044, -82.371 (the zone’s center; the record gives no point)

Over 5,000 customers (about 86% of the county) were without power after the storm passed early Friday Morning, the 27th.

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Tropical Storm, Western Duval2024-09-261MaleMobile/Trailer HomeDirect

What these are

Tropical Storm
A tropical cyclone with sustained winds of 34 to 63 knots (39 to 73 mph).
Hurricane (Typhoon)
A tropical cyclone with sustained winds of 64 knots (74 mph) or more, filed per forecast zone for its wind, and with separate events for its flooding, surge and tornadoes.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Florida in 2024Every state in 2024This day in weather historyWarnings in Florida, September 2024The 2024 hurricane season

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1217454, 1217455, 1217476, 1217483, 1217487, 1217488, 1217489, 1217508, 1217510, 1217434, 1217435, 1217436, 1217437, 1217458, 1217460, 1217461, 1217473, 1217490, 1217492, 1217494, 1217496, 1217498, 1217499, 1217502, 1217503, 1217515, 1217517, 1217522, 1217524.