Florida, 2004

Damaging Winds in Florida, August 12 to 13, 2004

August 12 to 13, 2004 · NWS MFL · 5 events in 4 counties and zones

The outermost rainband of Hurricane Charley swept from south to north across south Florida. Trees and power lines were blown down knocking out power to 35,000 customers.

Where it happened

Every event with a place to put it. 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
0
Injuries
0
Property damage
$15,000
Crop damage
None recorded
Events
5

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 MFL wrote it up.

The outermost rainband of Hurricane Charley swept from south to north across south Florida. Trees and power lines were blown down knocking out power to 35,000 customers. The wind damaged a carport and a steel gazebo was destroyed.

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 Miami, FL wrote its last area forecast discussion before the first event at Aug 12, 1:00 PM EST, 10 hours 25 minutes earlier.

Area forecast discussion, Aug 12, 1:00 PM EST, 10 hours 25 minutes before
SOUTH FLORIDA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MIAMI FL
200 PM EDT THU AUG 12 2004

.DISCUSSION...STILL WAITING FOR CHARLEY TO MAKE ITS IMPACT FELT
WHICH WILL GOVERN THE WEATHER THROUGH FRIDAY.  THE WAY IT LOOKS NOW
THE RAIN WILL START OVER THE WESTERN ZONES LATE TONIGHT AND OVER THE
EASTERN ZONES TOMORROW AFTERNOON.  SINCE THERE IS A LARGE AREA OF
DRIER AIR NORTH AND EAST OF THE STORM THE EXTREME EASTERN PORTION OF
THE ZONES WILL BE A PLACE WHERE THE RAIN CHANCE CAN BE LOWER THAN
WHAT WILL BE MENTIONED IN THE TEXT.  WE WILL STILL FEEL THE EFFECTS
OF CHARLEY ON SATURDAY IN THE FORM OF SOME FEEDER BAND THROUGH OUR
ZONES. SO WE ARE STILL LIKELY TO HAVE A HIGH PROBABILITY OF RAIN
ALTHOUGH NOT COMPLETELY CONFIDENT OF THE LOCATION.  AT PRESENT HAVE
PUT IT OVER THE NORTHERN ZONES.  BEGINNING NEXT WEEK WE SHOULD HAVE
THE SURFACE RIDGE BACK OVER THE AREA.  MORE IMPORTANT THE UPPER
RIDGE THAT HAS BEEN FORCING CHARLEY WEST SHOULD BE WELL IN PLACE
OVER OUR AREA AND WE SHOULD BE JUST A LITTLE BELOW CLIMATE ON THE
PROBABILITIES. AM DISREGARDING ANY POTENTIAL TROPICAL FEATURES
DURING THE EXTENDED PERIOD.
&&

.MARINE...BETWEEN BONNIE AND CHARLEY WE ARE UP TO SMALL CRAFT ON THE
ATLANTIC SIDE. WILL STAY IN THIS SITUATION UNTIL LATE FRIDAY NIGHT
AND THEN SEE A DECREASE TO EXERCISE CAUTION SATURDAY. BY SATURDAY
NIGHT AND THEN THROUGH THE THE REST OF THE FORECAST WE SHOULD BE 15
KNOTS OR LESS.
&&

.FIRE WEATHER...EVEN THOUGH WINDS AND DSI WILL REMAIN HIGH HUMIDITY
VALUES WILL REMAIN ABOVE THE 35 PERCENT THRESHOLD SO NO NEED FOR ANY
ADVISORIES.
&&

.PRELIMINARY POINT TEMPS/POPS...
WEST PALM BEACH 81 90 80 90 / 50 70 50 30
FORT LAUDERDALE 82 90 79 90 / 50 70 50 30
MIAMI           80 90 79 90 / 50 70 50 30
NAPLES          76 90 76 88 / 70 100 70 30
&&

.MFL WATCHES/WARNINGS/ADVISORIES...
FL...HURRICANE WARNING FOR W COLLIER AND MAINLAND MONROE COUNTIES.
     FLOOD WATCH ALL ZONES THROUGH FRIDAY.
     INLAND TROPICAL STORM WIND WATCH GLADES AND HENDRY.
     TROPICAL STORM WATCH LAKE OKEECHOBEE.
AM...SMALL CRAFT ADVISORY ATLC WATERS.
GM...HURRICANE WARNING FOR GULF WATERS.

&&
Hazardous weather outlook, Aug 12, 3:46 PM EST, 7 hours 39 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE MIAMI FL
446 PM EDT THU AUG 12 2004

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH FLORIDA

FLZ067-068-071>074-130238-
BROWARD METROPOLITAN-DADE METROPOLITAN-PALM BEACH EASTERN-
PALM BEACH WESTERN-WESTERN BROWARD-WESTERN DADE-
446 PM EDT THU AUG 12 2004

.DAY ONE...TONIGHT AND FRIDAY

...FLOOD WATCH IN EFFECT...

SCATTERED SHOWERS AND THUNDERSTORMS WILL MOVE FROM THE SOUTH
OVER THE AREA TONIGHT...ESPECIALLY LATE. SOME OF THE STORMS WILL
BRING STRONG WIND GUSTS TO 35 MPH AND LOCALLY HEAVY RAINFALL.

HEAVY RAINFALL AND STRONG WINDS WILL IMPACT THE AREA FRIDAY AS
HURRICANE CHARLEY MOVES NORTH ALONG THE SOUTHWEST COAST OF FLORIDA.

SEE THE HURRICANE LOCAL STATEMENT AT AFOS PIL MIAHLSMFL, OR WMO
HEADER WTUS82 KMFL, FOR MORE INFORMATION.

ADDITIONAL INFORMATION AND DETAILED GRAPHICS CAN BE FOUND ON THE
NATIONAL WEATHER SERVICE WEB SITE AT MIAMIWEATHER.INFO. FOR
INFORMATION IN SPANISH, VISIT OUR WEB SITE AT ELTIEMPOENMIAMI.INFO.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE REQUESTED TO MONITOR THE WEATHER AND SELF ACTIVATE IF
NEEDED.

FLZ069-070-075-130238-
EASTERN COLLIER-MAINLAND MONROE-WESTERN COLLIER-
446 PM EDT THU AUG 12 2004

.DAY ONE...TONIGHT AND FRIDAY

...HURRICANE WARNING SOUTHWEST FLORIDA COAST...
...FLOOD WATCH IN EFFECT...

HURRICANE CHARLEY WILL MOVE NORTH THROUGH THE GULF WATERS ALONG THE
SOUTHWEST FLORIDA COAST ON FRIDAY. WEATHER WILL GRADUALLY DETERIORATE
OVERNIGHT, WITH HEAVY RAINFALL, INCREASING WINDS, AND MORE
THUNDERSTORM ACTIVITY. THERE MAY BE ISOLATED WEAK TORNADOES AFTER
MIDNIGHT ASSOCIATED WITH THE THUNDERSTORMS, AS CHARLEY NEARS THE
AREA. LOCALIZED FLOODING IS POSSIBLE AS WELL AS RAINFALL INCREASES.

PREPARATIONS NEED TO BE RUSHED TO COMPLETION IN ADVANCE OF THIS
HURRICANE. SEE THE HURRICANE LOCAL STATEMENT AT AFOS PIL MIAHLSMFL,
OR WMO HEADER WTUS82 KMFL, FOR MORE INFORMATION.

ADDITIONAL INFORMATION AND DETAILED GRAPHICS CAN BE FOUND ON THE
NATIONAL WEATHER SERVICE WEB SITE AT MIAMIWEATHER.INFO. FOR
INFORMATION IN SPANISH, VISIT OUR WEB SITE AT ELTIEMPOENMIAMI.INFO.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL BE LIKELY ON FRIDAY AS CHARLEY MOVES NORTH
ALONG THE GULF COAST OF SOUTHWEST FLORIDA.

FLZ063-066-130238-
GLADES-HENDRY-
446 PM EDT THU AUG 12 2004

.DAY ONE...TONIGHT AND FRIDAY

...INLAND TROPICAL STORM WIND WATCH GLADES AND HENDRY COUNTIES...
...FLOOD WATCH IN EFFECT...

HURRICANE CHARLEY WILL MOVE NORTH THROUGH THE GULF WATERS ALONG THE
SOUTHWEST FLORIDA COAST ON FRIDAY. SUSTAINED TROPICAL STORM FORCE
WINDS ARE POSSIBLE ACROSS GLADES AND HENDRY COUNTIES AT AROUND NOON
ON FRIDAY. FLOODING IS ALSO POSSIBLE. THERE WILL ALSO BE A RISK FOR
WEAK TORNADOES IN THE RAINBANDS OF CHARLEY.

ADDITIONAL INFORMATION AND DETAILED GRAPHICS CAN BE FOUND ON THE
NATIONAL WEATHER SERVICE WEB SITE AT MIAMIWEATHER.INFO. FOR
INFORMATION IN SPANISH, VISIT OUR WEB SITE AT ELTIEMPOENMIAMI.INFO.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL BE LIKELY ON FRIDAY AS CHARLEY MOVES NORTH
ALONG THE GULF COAST OF SOUTHWEST FLORIDA.

The radar

The Melbourne radar (KMLB), 148 km away, was scanning. The volume nearest the first event began at 04:23 UTC.

Open the radar archive at this moment

Event by event

5 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Miami-Dade

When
August 12, 11:25 PM EST
Where
Miami-Dade County, Cutler Ridge
Measured
70 kt (81 mph) estimated gust
Property damage
$5,000
Reported by
GENERAL PUBLIC
Coordinates
26.833, -81.083

Thunderstorm Wind, Miami-Dade

When
August 13, 12:29 AM EST
Where
Miami-Dade County, Miami Shrs
Measured
52 kt (60 mph) estimated gust
Reported by
GENERAL PUBLIC
Coordinates
25.583, -80.333

Thunderstorm Wind, Broward

When
August 13, 1:44 AM EST
Where
Broward County, Oakland Park
Measured
60 kt (69 mph) estimated gust
Property damage
$10,000
Reported by
TRAINED SPOTTER
Coordinates
25.867, -80.200

Thunderstorm Wind, Collier

When
August 13, 1:48 AM EST
Where
Collier County, Marco
Measured
55 kt (63 mph) estimated gust
Reported by
EMERGENCY MANAGER
Coordinates
26.167, -80.133

Thunderstorm Wind, Glades

When
August 13, 2:00 AM EST
Where
Glades County, Moore Haven
Measured
50 kt (58 mph) estimated gust
Reported by
EMERGENCY MANAGER
Coordinates
25.967, -81.733

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

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

The same day elsewhere

More

Every storm in Florida in 2004Every state in 2004This day in weather historyWarnings in Florida, August 2004

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: 5413346, 5412011, 5412012, 5412013, 5412014.