A moist and unstable airmass combined with forcing from the sea breezes to produce a pulse severe storm.
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.
A moist and unstable airmass combined with forcing from the sea breezes to produce a pulse severe storm.
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 Jun 9, 12:54 PM EST, 3 hours 1 minute earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE JACKSONVILLE FL 154 PM EDT MON JUN 9 2014 .SHORT TERM /THROUGH WEDNESDAY/... INITIAL SHWRS ARE DEVELOPING ACROSS CENTRAL FL EARLY THIS AFTN. WITH SIGNIFICANT HEATING RESULTING IN SUFFICIENT INSTABILITY...ALONG WITH A WEAK IMPULSE AT THE MID LEVELS AND SMALL SCALE BOUNDARY INTERACTIONS...SCATTERED TSTM DEVELOPMENT LOOKS LIKELY...WITH THE GREATEST CONCENTRATION OF ACTIVITY ACROSS INTERIOR SECTIONS OF NE FL LATE THIS AFTN INTO EARLY EVENING. STRONG STORM DEVELOPMENT LOOKS SPORADIC WITH GUSTY WINDS THE MAIN THREAT. TSTMS WILL DIMINISH BY LATE EVENING/EARLY OVERNIGHT. BEAR NORMAL LOW TEMPERATURES WILL PREVAIL TNGT. FOR TUESDAY...SURFACE HIGH PRESSURE BUILDS TO THE SOUTHEAST OF THE REGION ALLOWING FOR SW FLOW AND SOME DRIER AIR WORKING IN...ESPECIALLY ACROSS SE GA. ATLANTIC SEABREEZE/SMALL SCALE INTERACTIONS WILL RESULT IN SCATTERED TSTMS FOR NE FL. ANOTHER HOT DAY EXPECTED TUESDAY WITH HIGHS IN THE LOWER/MID 90S INLAND...WITH UPPER 80S/NEAR 90 COAST. TUESDAY NIGHT/WEDNESDAY...MID/UPPER TROUGH WILL DIVE INTO THE LOWER MISS VALLEY TUE NIGHT AND TRACK EASTWARD THROUGH WED. SOUTHWEST FLOW WILL STRENGTHEN AND LIKELY TRIGGER LATE NIGHT CONVECTION NEAR THE BIG BEND REGION AND INTO THE I-75 CORRIDOR DURING THE MORNING HOURS. NUMEROUS SHOWERS AND STORMS WILL DEVELOP AS THIS ACTIVITY COLLIDES WITH THE ATLC COAST SEA BREEZE. INCREASING MOISTURE COMBINED WITH A MID/UPPER LEVEL IMPULSE WILL MAINTAIN CONVECTION INTO THE EVENING HOURS. HAVE LIKELY POPS (60-70%) THROUGH THE AFTN/EVE HOURS. THERE IS THE POTENTIAL FOR STRONG TO SEVERE STORMS PRODUCING WET MICROBURSTS AND FREQ LIGHTNING. HIGHS WILL BE A NOTCH LOWER WITH THE EARLIER AND HIGHER PCPN COVERAGE AND WILL BE IN THE UPPER 80S TO NEAR 90 DEGREES AREA-WIDE. .LONG TERM /WEDNESDAY NIGHT THROUGH MONDAY/... MODELS IN GOOD AGREEMENT THAT UPPER LEVEL TROUGHING CONTINUES OVER THE SOUTHEAST U.S. THROUGH THE WEEKEND AND RIDGING BUILDS IN FROM THE WEST ON MONDAY. A SURFACE RIDGE WILL REMAIN ACROSS THE S-CENTRAL FL PENINSULA. THIS PATTERN WILL KEEP A SWLY FLOW OVER OUR AREA FOR MOST OF THE PERIOD. MAIN MODEL DIFFERENCES IS HOW MUCH MOISTURE WILL BE AVAILABLE EACH DAY TO TRIGGER STORMS. WILL KEEP CLIMO POPS (40-50%) EACH DAY WITH CONVECTION STARTING ALONG THE I-75 CORRIDOR DURING THE MORNING HOURS AND TRACKING ACROSS THE REMAINDER OF NE FL/SE GA DURING THE AFTN. OCCASIONAL AREAS OF MID/UPPER LEVEL ENERGY WILL PUSH THROUGH THE SW FLOW AND ON THESE DAYS THE STORMS WILL CONTINUE WELL INTO THE EVENING. HIGHS WILL REMAIN NEAR CLIMO VALUES AROUND 90 DEGREES. && .AVIATION... VFR WILL GENERALLY PREVAIL FOR THE NEXT 24 HOURS. WILL USE VCTS FOR ALL PORTS THIS AFTN...WITH A TEMPO GROUP LATE THIS AFTN FOR GNV. PATCHES OF FOG MAY BE POSSIBLE OVERNIGHT ACROSS AREAS THAT RECEIVE SIGNIFICANT RAINS THIS AFTN...BUT CONFIDENCE TOO LOW TO INCLUDE IN TAFS. && .MARINE... WINDS/SEAS WILL REMAIN UNDER CAUTION CRITERIA THROUGH MIDWEEK. WINDS WILL INCREASE SOME TOWARD THE END OF THE WEEK INTO THE WEEKEND...WITH BRIEF PERIODS OF CAUTION LEVEL WINDS OFFSHORE POSSIBLE...ESPECIALLY AT NIGHT. SCATTERED TSTMS ON LAND WILL OCCASIONALLY MOVE INTO THE WATERS DURING THE AFTERNOON AND EVENING HOURS AND COULD BE STRONG AT TIMES WITH GUSTY WINDS AND FREQUENT LIGHTNING. RIP CURRENTS: LOW RISK THROUGH TUESDAY. && .PRELIMINARY POINT TEMPS/POPS... AMG 71 94 71 91 / 30 40 40 70 SSI 75 88 75 86 / 20 20 10 50 JAX 72 93 72 89 / 40 40 40 70 SGJ 74 89 74 86 / 30 40 20 50 GNV 70 93 70 89 / 50 50 50 70 OCF 71 93 71 89 / 50 60 60 70 && .JAX WATCHES/WARNINGS/ADVISORIES... FL...NONE. GA...NONE. AM...NONE. && ALLEN/TRABERT/PETERSON
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE JACKSONVILLE FL 304 AM EDT MON JUN 9 2014 AMZ450-452-454-470-472-474-FLZ020>025-030>033-035>038-040- GAZ132>136-149>154-162>166-100900- ALTAMAHA SOUND GA TO FERNANDINA BEACH FL OUT 20 NM- FERNANDINA BEACH TO ST AUGUSTINE FL OUT 20 NM- ST AUGUSTINE TO FLAGLER BEACH FL OUT 20 NM- ALTAMAHA SOUND GA TO FERNANDINA BEACH FL 20 NM TO 60 NM OFFSHORE- FERNANDINA BEACH TO ST AUGUSTINE FL 20 NM TO 60 NM OFFSHORE- ST AUGUSTINE TO FLAGLER BEACH FL 20 NM TO 60 NM OFFSHORE-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- 304 AM EDT MON JUN 9 2014 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST FLORIDA... SOUTHEAST GEORGIA AND THE ADJACENT COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT... SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON...AND CONTINUE INTO THE EVENING HOURS. A FEW OF THESE STORMS MAY BE STRONG WITH GUSTY WINDS...SMALL HAIL AND HEAVY DOWNPOURS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... AFTERNOON AND EVENING THUNDERSTORMS ARE EXPECTED TO DEVELOP EACH DAY. .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.
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
130 PM EDT MON JUN 09 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0910 PM HAIL 3 S DOUGLAS 31.46N 82.85W
06/08/2014 E0.25 INCH COFFEE GA PUBLIC
AN EMPLOYEE AT THE GOLF AND COUNTRY CLUB REPORTED PEA
SIZED HAIL LASTED AROUND 5 MINUTES JUST SOUTH OF DOUGLAS.
THE TIME GIVEN WAS BASED ON RADAR.
&&
PPSPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 206 PM EDT MON JUN 9 2014 FLZ037-040-091845- MARION-PUTNAM- 206 PM EDT MON JUN 9 2014 ...A SIGNIFICANT WEATHER ADVISORY HAS BEEN ISSUED FOR PUTNAM AND MARION COUNTIES FOR STRONG WINDS AND SMALL HAIL VALID UNTIL 245 PM EDT... AT 206 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 3 MILES SOUTHEAST OF LAKE DELANCY... MOVING SOUTHWEST AT 5 MPH. THIS STRONG THUNDERSTORM WILL ALSO AFFECT AREAS AROUND FRUITLAND...GEORGETOWN...LAKE DELANCY AND SALT SPRINGS THROUGH 245 PM EDT. HAIL UP TO THREE QUARTER INCH IN DIAMETER AND GUSTY WINDS OF 45 TO 55 MPH CAN BE EXPECTED ALONG WITH POSSIBLE MINOR DAMAGE. HEAVY RAINFALL WILL PRODUCE PONDING OF WATER ON ROADWAYS AND MINOR FLOODING OF LOW-LYING AREAS. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT...OR YOU CAN CALL THE NATIONAL WEATHER SERVICE IN JACKSONVILLE DIRECTLY AT 1-800-499-1594. LAT...LON 2921 8185 2943 8199 2953 8169 2937 8159 TIME...MOT...LOC 1806Z 062DEG 5KT 2940 8173 ALLEN
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
336 PM EDT MON JUN 9 2014
FLZ040-092000-
MARION-
336 PM EDT MON JUN 9 2014
...A SIGNIFICANT WEATHER ADVISORY HAS BEEN ISSUED FOR MARION COUNTY
FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 400 PM EDT...
AT 336 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
THUNDERSTORMS CENTERED 8 MILES NORTHWEST OF OCALA AIRPORT...MOVING
SOUTHEAST AT 5 MPH. THESE THUNDERSTORMS WILL ALSO AFFECT AREAS AROUND
OCALA AIRPORT THROUGH 400 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.
LAT...LON 2923 8241 2926 8241 2935 8227 2925 8209
2910 8227
TIME...MOT...LOC 1936Z 307DEG 3KT 2928 8228
TRABERTSPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 343 PM EDT MON JUN 9 2014 FLZ033-038-092015- FLAGLER-ST. JOHNS- 343 PM EDT MON JUN 9 2014 ...A SIGNIFICANT WEATHER ADVISORY HAS BEEN ISSUED FOR ST. JOHNS AND FLAGLER COUNTIES FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 415 PM EDT... AT 344 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A THUNDERSTORM CENTERED OVER FLAGLER COUNTY...MOVING NORTHEAST AT 10 MPH. THIS THUNDERSTORM WILL IMPACT MAINLY RURAL AREAS OF THE INDICATED COUNTIES THROUGH 415 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. LAT...LON 2972 8135 2960 8121 2949 8147 2960 8151 TIME...MOT...LOC 1944Z 232DEG 7KT 2959 8144 TRABERT
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 409 PM EDT MON JUN 9 2014 FLZ038-092045- FLAGLER- 409 PM EDT MON JUN 9 2014 ...A SIGNIFICANT WEATHER ADVISORY HAS BEEN ISSUED FOR FLAGLER COUNTY FOR STRONG WINDS AND EXCESSIVE LIGHTNING VALID UNTIL 445 PM EDT... AT 410 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM CENTERED 3 MILES WEST OF ESPANOLA...MOVING SOUTH AT 5 MPH. THIS STRONG THUNDERSTORM WILL ALSO AFFECT AREAS AROUND ESPANOLA AND BUNNELL THROUGH 445 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. LAT...LON 2939 8120 2934 8140 2954 8143 2957 8132 TIME...MOT...LOC 2010Z 340DEG 5KT 2951 8136 TRABERT
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE JACKSONVILLE FL 418 PM EDT MON JUN 9 2014 FLZ040-092045- MARION- 418 PM EDT MON JUN 9 2014 ...A SIGNIFICANT WEATHER ADVISORY HAS BEEN ISSUED FOR MARION COUNTY FOR SMALL HAIL AND EXCESSIVE LIGHTNING VALID UNTIL 445 PM EDT... AT 418 PM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED CENTERED 5 MILES WEST OF SUMMERFIELD...MOVING EAST AT 10 MPH. WILL ALSO AFFECT AREAS AROUND WEIRSDALE...SUMMERFIELD...SILVER SPRINGS SHORES...LAKE WEIR AND BELLEVIEW THROUGH 445 PM EDT. HAIL UP TO THREE QUARTER INCH IN DIAMETER...EXCESSIVE CLOUD-TO-GROUND LIGHTNING. REPORT DAMAGE TO THE NEAREST LAW ENFORCEMENT AGENCY OR YOUR COUNTY EMERGENCY MANAGEMENT. LAT...LON 2902 8218 2912 8198 2896 8188 2895 8216 TIME...MOT...LOC 2018Z 249DEG 8KT 2899 8212
The Tampa radar (KTBW), 150 km away, was scanning. The volume nearest the first event began at 20:55 UTC.
1 thunderstorm wind. Local standard time, as filed.
Trees and power lines were blown down in Summerfield. The time of damage was based on radar imagery.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Florida in 2014Every state in 2014This day in weather historyWarnings in Florida, June 2014
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: 522871.