Florida, 2001

Heavy Rain in Florida, July 31, 2001

July 31, 2001 · NWS MLB · 1 event in 1 county or zone

1 heavy rain, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 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

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The toll

Deaths
0
Injuries
0
Property damage
$20 million
Crop damage
None recorded
Events
1

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 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 Melbourne, FL wrote its last area forecast discussion before the first event at Jul 31, 1:40 PM EST, 4 hours 50 minutes earlier.

Area forecast discussion, Jul 31, 1:40 PM EST, 4 hours 50 minutes before
EAST CENTRAL FLORIDA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MELBOURNE FL
240 PM EDT TUE JUL 31 2001

CURRENTLY...THE WEAK SURFACE WIND FIELD HAVE BEEN DOMINATED BY
CONVECTIVE OUTFLOW. PERSISTENT AND SLOW MOVING RAIN AND LOW TOPPED
CONVECTIVE SHOWERS HAVE BEEN OCCURRING ALONG LARGER BOUNDARIES...
MOST NOTABLY ALONG CAPE CANAVERAL AND EXTENDING ACROSS CENTRAL
FLORIDA. THIS RAIN AREA APPEARS TO BE SHIFTING SOUTH WITH TIME.
SURFACE HEATING SOUTH OF THE DENSER CLOUD SHIELD IS ALLOWING FOR
DEVELOPMENT OF STORMS MAINLY SOUTH OF THE SPACE COAST.

TONIGHT/WEDNESDAY...A DIFFICULT FORECAST THE NEXT COUPLE OF
DAYS...

THE FRONTAL TROUGH WELL NORTH OF THE AREA SLOWS OVER NORTH
FLORIDA OVERNIGHT. REGIONAL MODELS TAKE IT NO FARTHER SOUTH THAN
ABOUT ST AUGUSTINE BEFORE STALLING BY WED MORNING. A BELT OF HIGHER
PWATS CONTINUES OVER THE CENTRAL PENINSULA ALONG AND SOUTH OF THIS
FEATURE INTO WEDNESDAY. WILL KEEP POPS IN SCATTERED CATEGORY
OVERNIGHT WITH CONSIDERABLE CLOUDINESS FOR ALL AREAS. WEDNESDAY A
TRICKY FORECAST AS MOISTURE PLUME MOVING NORTH FROM TROPICS BLENDS
WITH DECAYING FRONTAL TROUGH OVER THE NRN PENINSULA. PREFER ETA SOLN
WITH DEEPENING MOISTURE OVER SOUTHERN PENINSULA AND WILL HAVE
LIKELY POPS OVER SOUTHERN FA TO HANDLE MOISTURE INCREASE. GRADIENT
WINDS DO NOT APPEAR TO INCREASE AS MUCH AS WAS ADVERTISED EARLIER IN
THE WEEK...SO WILL ALL AREAS BELOW THE BREEZY CATEGORY.

THU/FRI...LIKELY POPS OVER ALL AREAS ON THU AS DEEP MOISTURE
ENTRENCHED OVER THE CENTRAL AND SOUTH PENINSULA. WIND FIELDS REMAINS
DEEPLY ONSHORE...HOWEVER WILL USE WIND BELOW BREEZY CATEGORY. THIS
IS SUBJECT TO CHANGE. RELIANCE ON GLOBAL MODELS AFTER THU REMAINS A
BIG QUESTION MARK AS TROPICAL WAVE OVER THE CARIBBEAN BECOMING MORE
COMPLICATED DUE TO A SPLITTING OF FEATURE. VIS AND WV IMAGERY SHOWS
PLUME OF MOISTURE AND TUTT MOVING TWD FL PENINSULA FROM BAHAMAS.
MAIN CIRCULATION REMAINS SOUTH OF CUBA ON EXTENDED MODELS WHILE
MOVING INTO GULF THU-FRI ON AVN-MRF.

MARINE...WINDS AND SEAS WILL INCREASE SOMEWHAT AS ONSHORE GRADIENT
FLOW DEVELOPS...HOWEVER WITH THE FRONTAL TROUGH REMAINING NORTH OF
THE WATERS DO NOT SEE NEED FOR HIGHLIGHTS ATTM.

TKS FOR COORD TAMPA/JAX

PRELIM...
DAB TT 074/086 074/085 074 4546
MCO TT 074/088 074/087 074 3546
MLB TT 076/086 076/086 076 3657 44

.MLB...NONE.

PUBLIC/MARINE...PENDERGRAST
AVIATION/FIRE WX...LASCODY

The radar

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

Open the radar archive at this moment

Event by event

1 heavy rain. Local standard time, as filed.

Heavy Rain, Orange

When
July 31, 6:30 PM EST
Where
Orange County, Orlando
Property damage
$20 million
Reported by
NEWSPAPER
Coordinates
28.514, -81.323 (the zone’s center; the record gives no point)

The roof collapsed at a flight training center when excessive water collected on the roof due to a clogged drain. Flight simulators valued at over 30 million dollars were damaged. Around 2.5 inches of rain fell in the Orlando area that day.

What these are

Heavy Rain
Rainfall totals unusual for the place and season that did not produce a flood.

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

The same day elsewhere

More

Every storm in Florida in 2001Every state in 2001This day in weather historyWarnings in Florida, July 2001

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: 5259552.