An upper level short wave trough enhanced sea breeze storms over Marion county.
Every event with a place to put it. 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 JAX wrote it up.
An upper level short wave trough enhanced sea breeze storms over Marion county.
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 Aug 14, 1:30 PM EST, 5 hours 55 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE JACKSONVILLE FL 230 PM EDT TUE AUG 14 2007 ...VERY HOT WITH AFTN HEAT INDICES 105 TO 109 THRU THU... .SYNOPSIS...CU FIELD CONTINUES TO DEVELOP GENERALLY S OF A KDQH TO KJAX LINE WITH MORE OF A CAP FARTHER TO THE N. ATLC AND GULF COAST SEABREEZES HAVE BEGUN TO FORM OVER THE PAST HOUR. ATTM..CONVECTION REMAINS WELL S OF THE AREA NEAR TAMPA. IN THE UPPER LEVELS...ATLC SHORTWAVE TROF HAS MADE ITS WAY TO CENTRAL FL. ANOTHER SHORTWAVE IS PRESENTLY MOVING ACROSS THE OH VALLEY ON N PERIPHERY OF HUGE PLAINS UPPER HIGH. .SHORT TERM...STILL ANTICIPATE BEST CHANCE OF CONVECTION OVER INTERIOR NE FL LATE THIS AFTN AND EARLY THIS EVENING. STILL THINK 20-30% COVERAGE IS POSSIBLE OVER NE FL. IN ADDITION...MAY GET A FEW STORMS DURING THE LATE EVENING ASSOCIATED WITH OH VALLEY SHORTWAVE OR OUTFLOWS FROM PRE-EXISTING CONVECTION. SIMILAR CONDITIONS ARE EXPECTED ON WED. DEEPER MOISTURE OVER NW ZONES IS EXPECTED ON THU...BUT BY THEN UPPER HIGH WILL SHIFT OVER THE SAME AREA. AS A RESULT...STILL FORECASTING 20 TO 30 PERCENT POPS AT BEST. CONVECTION WILL BE MOSTLY SEABREEZE DRIVEN THRU THU...ALTHO WEAK UPPER LEVEL DISTURBANCES ARE STILL POSSIBLE ON WED. MAIN CONCERN CONTINUES TO BE HEAT INDICES EACH DAY. INDEX VALUES OF 100 TO 105 ARE COMMON THIS AFTN WITH A FEW SPOTS SLIGHTLY HIGHER. ENUF DRY AIR SHOULD MIX TO THE SFC TO KEEP VALUES LESS THAN 110 TODAY THRU THU...BUT WILL NEED TO KEEP AN EYE ON DEW POINT VALUES ACROSS THE AREA. WILL CONTINUE TO HIGHLIGHT IN THE ZFP AND HWO PRODUCTS. .LONG TERM...HAVE MADE FEW CHANGES TO THE EXTENDED PACKAGE OTHER THAN TO ADJUST CLOUD COVER A BIT AND TO BUMP MIN TEMPS UP A DEGREE OR SO. GENERALLY ABOVE NORMAL TEMPS AND BELOW NORMAL POPS THRU FRI OR SAT...THEN NEAR NORMAL. && .AVIATION...VFR CONDITIONS TO CONTINUE. ONLY ISOLATED CONVECTION IS FORECAST THROUGH 01Z...THUS WILL MAINTAIN VCTS WORDING. PATCHES OF FOG WILL LIKELY DEVELOP TOWARDS 12Z ON WEDNESDAY DUE TO INCREASING LOW-LEVEL MOISTURE BEHIND THE SEA-BREEZE COUPLED WITH ANY SHOWER/TSTORM DEVELOPMENT. && .MARINE...HIGH PRESSURE WILL MAINLY DOMINATE THE WESTERN ATLANTIC... WITH A DOMINANT SOUTHERLY FLOW REGIME ACROSS THE AREA. WINDS WILL BE STRONGEST AT NIGHT DUE TO NOCTURNAL INFLUENCES...WITH POSSIBILITY OF SCEC HEADLINES FOR LOCAL OFFSHORE LEGS LATER THIS WEEK. && .PRELIMINARY POINT TEMPS/POPS... AMG 72 101 73 98 / 20 10 10 20 SSI 80 93 80 93 / 10 10 5 10 JAX 74 97 74 95 / 10 20 10 10 SGJ 76 93 76 91 / 10 20 10 10 GNV 73 96 73 94 / 30 30 30 20 OCF 74 96 72 94 / 20 30 30 20 && .JAX WATCHES/WARNINGS/ADVISORIES... FL...NONE. GA...NONE. AM...NONE. && CARROLL/ZAPPE/KERNS
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE JACKSONVILLE FL 1040 AM EDT TUE AUG 14 2007 FLZ020>025-030>033-035>038-040-GAZ132>136-149>154-162>166-151000- HAMILTON-SUWANNEE-COLUMBIA-BAKER-NASSAU-DUVAL-UNION-BRADFORD-CLAY- ST JOHNS-GILCHRIST-ALACHUA-PUTNAM-FLAGLER-MARION-COFFEE- JEFF DAVIS-BACON-APPLING-WAYNE-ATKINSON-WARE-PIERCE-BRANTLEY- INLAND GLYNN-COASTAL GLYNN-ECHOLS-CLINCH-CHARLTON-INLAND CAMDEN- COASTAL CAMDEN- 1040 AM EDT TUE AUG 14 2007 THIS OUTLOOK IS FOR NORTHEAST FLORIDA AND SOUTHEAST GEORGIA. .DAY ONE...THIS AFTERNOON AND TONIGHT... ...VERY HOT WITH HEAT INDICES OF 105 TO 110 DEGREES THIS AFTERNOON... HIGH TEMPERATURES IN THE 95 TO 100 DEGREE RANGE COMBINED WITH HUMIDITY WILL RESULT IN HEAT INDICES OF AROUND 105 TO 110 DEGREES THIS AFTERNOON. EFFECTS OF THE HEAT CAN BE MINIMIZED BY REDUCING OUTDOOR ACTIVITIES...DRINKING PLENTY OF WATER OR FLUID REPLENISHING BEVERAGES...AND WEARING LIGHTWEIGHT LIGHT-COLORED CLOTHING. ISOLATED THUNDERSTORMS ARE EXPECTED THIS AFTERNOON AND EVENING ACROSS SOUTHEAST GEORGIA WITH SCATTERED ACTIVITY ACROSS NORTHEAST FLORIDA. STORMS WILL MOVE TOWARD THE SOUTH AT 10 TO 15 MPH. WIND GUSTS UP TO 50 MPH...FREQUENT CLOUD TO GROUND LIGHTNING AND LOCALLY HEAVY RAINFALL CAN BE EXPECTED WITH THIS ACTIVITY. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY... ...HOT CONDITIONS WITH HEAT INDICES OF 105 TO 110 DEGREES POSSIBLE THE REMAINDER OF THE WEEK... HIGH TEMPERATURES ARE FORECAST TO BE IN THE 95 TO 100 DEGREE RANGE AND WITH THE HUMIDITY COMBINED WILL RESULT IN HEAT INDICES OF AROUND 105 TO 110 DEGREES EACH AFTERNOON. EFFECTS OF THE HEAT CAN BE MINIMIZED BY REDUCING OUTDOOR ACTIVITIES...DRINKING PLENTY OF WATER OR FLUID REPLENISHING BEVERAGES...AND WEARING LIGHTWEIGHT LIGHT-COLORED CLOTHING. ISOLATED THUNDERSTORMS ARE EXPECTED EACH AFTERNOON AND EVENING AND WILL MOVE TOWARD THE SOUTH-SOUTHWEST AT 10 TO 15 MPH. WIND GUSTS UP TO 50 MPH...FREQUENT CLOUD TO GROUND LIGHTNING AND LOCALLY HEAVY RAINFALL CAN BE EXPECTED WITH THIS ACTIVITY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT REQUESTED AT THIS TIME. FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN JACKSONVILLE WEBSITE ON THE INTERNET AT WEATHER.GOV/JAX. HESS/CARROLL
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 535 PM EDT TUE AUG 14 2007 FLZ023-024-GAZ150-164-142215- BAKER-CHARLTON-NASSAU-WARE- 535 PM EDT TUE AUG 14 2007 ...A SIGNIFICANT WEATHER ALERT HAS BEEN ISSUED FOR NORTHERN BAKER... SOUTHERN CHARLTON...WESTERN NASSAU AND SOUTHEASTERN WARE COUNTIES FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 615 PM EDT... AT 524 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED STRONG THUNDERSTORMS CENTERED 7 MILES NORTHWEST OF ST. GEORGE...OR 16 MILES SOUTHWEST OF HILLIARD...MOVING SOUTHWEST AT 10 MPH. THESE STRONG THUNDERSTORMS WILL ALSO AFFECT AREAS AROUND ST. GEORGE AND TAYLOR THROUGH 615 PM EDT. EXCESSIVE CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. SHASHY
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 604 PM EDT TUE AUG 14 2007 FLZ022-142245- COLUMBIA- 604 PM EDT TUE AUG 14 2007 ...A SIGNIFICANT WEATHER ALERT HAS BEEN ISSUED FOR NORTHEASTERN COLUMBIA COUNTY FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 645 PM EDT... AT 604 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED STRONG THUNDERSTORMS CENTERED OVER COLUMBIA COUNTY...OR 15 MILES SOUTH OF FARGO...MOVING SOUTHWEST AT 10 MPH. THESE STRONG THUNDERSTORMS WILL ALSO AFFECT AREAS AROUND THROUGH 645 PM EDT. EXCESSIVE CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 40 TO 50 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. SHASHY
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 625 PM EDT TUE AUG 14 2007 FLZ022-023-030-142315- BAKER-COLUMBIA-UNION- 625 PM EDT TUE AUG 14 2007 ...A SIGNIFICANT WEATHER ALERT HAS BEEN ISSUED FOR UNION...SOUTHWESTERN BAKER AND EASTERN COLUMBIA COUNTIES FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 715 PM EDT... AT 625 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 8 MILES NORTH OF OLUSTEE...OR 17 MILES NORTHEAST OF LAKE CITY...MOVING SOUTH AT 15 MPH. THIS STRONG THUNDERSTORM WILL ALSO AFFECT AREAS AROUND SANDERSON THROUGH 715 PM EDT. EXCESSIVE CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. DEESE
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 739 PM EDT TUE AUG 14 2007 FLZ022-150015- COLUMBIA- 739 PM EDT TUE AUG 14 2007 ...A SIGNIFICANT WEATHER ALERT HAS BEEN ISSUED FOR SOUTHERN COLUMBIA COUNTY FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 815 PM EDT... AT 739 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 5 MILES EAST OF COLUMBIA...OR 10 MILES SOUTH OF LAKE CITY...MOVING SOUTH AT 10 MPH. THIS STRONG THUNDERSTORM WILL ALSO AFFECT AREAS AROUND LULU...COLUMBIA...OLENO STATE PARK AND FORT WHITE THROUGH 815 PM EDT. EXCESSIVE CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. SHASHY
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 754 PM EDT TUE AUG 14 2007 FLZ031-032-150045- BRADFORD-CLAY- 754 PM EDT TUE AUG 14 2007 ...A SIGNIFICANT WEATHER ALERT HAS BEEN ISSUED FOR NORTHEASTERN BRADFORD AND WESTERN CLAY COUNTIES FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 845 PM EDT... AT 754 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED OVER LAWTEY...OR 11 MILES EAST OF RAIFORD...MOVING SOUTH AT 5 MPH. THIS STRONG THUNDERSTORM WILL ALSO AFFECT AREAS AROUND KINGSLEY THROUGH 845 PM EDT. EXCESSIVE CLOUD-TO-GROUND LIGHTNING AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. DEESE
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
810 PM EDT TUE AUG 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0753 PM HAIL 3 SW OCALA 29.16N 82.17W
08/14/2007 E0.25 INCH MARION FL PUBLIC
PUBLIC REPORTED PEA SIZE HAIL NEAR SW 200TH STREET AND
COUNTY ROAD 484. REPORT RELAYED FROM EMA.
&&
ARSThe Jacksonville radar (KJAX), 160 km away, was scanning. The volume nearest the first event began at 00:25 UTC.
1 thunderstorm wind. Local standard time, as filed.
Trees and power lines were blown down about seven miles east of Rainbow Lakes Estates. Trees and power lines were also blown down just north of Dunnellon and in Marion Oaks.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Florida in 2007Every state in 2007This day in weather historyWarnings in Florida, August 2007
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: 46783.