Tropical Storm, Bay
- When
- September 14, 12:00 AM EST to September 15, 11:00 PM EST
- Where
- Bay forecast zone
- Property damage
- $25,000
- Reported by
- EMERGENCY MANAGER
- Coordinates
- 30.238, -85.633 (the zone’s center; the record gives no point)
Tropical Storm Hanna came ashore near Mobile, AL during the late morning hours of September 14. Maximum sustained winds were just shy of tropical storm strength prior to and during landfall.
Every event with a place to put it; 13 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
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.
The episode as NWS TAE wrote it up.
Tropical Storm Hanna came ashore near Mobile, AL during the late morning hours of September 14. Maximum sustained winds were just shy of tropical storm strength prior to and during landfall. The main effect from Hanna was minor flooding and beach erosion along the Florida Panhandle coast, where storm surge heights ranged from two to four feet. The lowest sea-level pressure was 1009.5 mb. Rainfall totals ranged from 9.68 inches at Chipley, FL, to 2.28 inches at Apalachicola, FL. Minor river flooding was observed above Newport, FL, where the St. Marks river crested a tenth of a foot above flood stage on September 15. Some county roads in the Panhandle were closed due to flooding. Heavy rains also flooded several homes in Perry, FL. Gusty thunderstorm winds blew down some power lines and small trees. An estimated 15,000 customers in coastal Walton County were without power. Rip currents were responsible for two drownings-one at Seagrove Beach, FL, and the other at Panama City Beach, FL.
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 Tallahassee, FL wrote its last area forecast discussion before the first event at Sep 13, 7:45 PM EST, 4 hours 15 minutes earlier.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TALLAHASSEE FL
845 PM EDT FRI SEP 13 2002
SYNOPSIS: THIS EVENING TS HANNA CONTINUES ITS ERRATIC MOVEMENT WITH
SOME EASTWARD DRIFT. MODEL TRENDS STILL INDICATE IT WILL EVENTUALLY
MOVE NORTH THEN NORTHEAST & AFFECT THE FLORIDA PANHANDLE & MOST OF
THE CWA. SEE OFFICIAL HPC FORECAST AS WELL AS TLH LOCAL TROPICAL
STORM HANNA STATEMENT. TIMING MAY HAVE TO SHIFT A BIT IF HANNA
DELAYS ITS NORTHWARD TRACK. MAIN THREAT OF HANNA STILL REMAINS HEAVY
RAIN THREAT OVER THE NEXT 24 TO 36 HRS & FLOOD WATCHES ARE OUT FOR
MOST OF THE CWA. NORTH FLORIDA WILL SEE MUCH OF THE HEAVY RAIN
POTENTIAL WITH THE MAX INFLUX BEING THE S-E SIDE OF THE TROPICAL
STORM. CURRENT RADAR TRENDS ARE SHOWING FEEDER BANDS SWINGING INTO
THE CWA & EXPECT THIS TO CONTINUE. TRAINING OF CONVECTION IN THE
BANDS WILL BE THE PRIMARY LOCATIONS FOR FLOODING POTENTIAL. CURRENT
FORECAST HAS A GOOD HANDLE ON SCENARIO...BUT MAY HAVE TO TAKE MORE
RAIN POTENTIAL INTO SATURDAY IF HANNA MEANDERS A BIT OVERNIGHT.
SLIGHT RISK OF SEVERE STORMS & ISOLATED TORNADOES WITH THE SPIRAL
BANDS IS IN THE FORECAST. 18Z TLH HAD A PRECIP WATER VALUE OF 2.13
INCHES... LI OF -4.3...CAPE OF 2107 J/KG & WINDS FROM THE S-SE AT
10-20 KNTS.
.TLH...
.AL...FLOOD WATCH ALL ZONES.
.GA...FLOOD WATCH GAZ120>126-142>145-155>159.
.FL...TROPICAL STORM WARNING FLZ08-12-14 AND 15 FROM APALACHICOLA W.
TROPICAL STORM WATCH FLZ18-27-28-34 AND 15 FROM APALACHICOLA E.
MCTThe national radar mosaic for the moment the first event began.
13 tropical storm. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Florida in 2002Every state in 2002This day in weather historyWarnings in Florida, September 2002The 2002 hurricane season
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: 5319839, 5319840, 5319841, 5319903, 5319904, 5319905, 5319906, 5319907, 5319908, 5319909, 5319910, 5319911, 5319912.