Alert archive / Florida / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 89, NWS Jacksonville, FL

June 16, 2010Marion County, Florida

NWS Jacksonville, FL issued this severe thunderstorm warning at Jun 16, 2010, 4:07 PM EDT for Marion County, Florida. It was in force for 18 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jun 16, 2010, 4:07 PM EDT (20:07 UTC)
Expired
Jun 16, 2010, 4:25 PM EDT
In force
18 min
Issued by
NWS Jacksonville, FL
Area
Storm-based polygon

County Marion County, FL

The radar

The Jacksonville radar (KJAX), 146 km from the middle of the area, began a volume at 20:10 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Tampa Bay, FL (KTBW), launched 12:00Z, 8.1 hours before the alert went out and 171 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Tampa Bay, FL at 12:00Z on 2010-06-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3685 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tampa Bay, FL at 12:00Z on 2010-06-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -9 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
3685 J/kg
Mixed-layer CIN
-5 J/kg
Mixed-layer LCL
669 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-9 m²/s²
0-3 km storm-relative helicity
-1 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 15, 11:19 PM EDTSpecial Weather StatementJAXSaint Johns41 min
Jun 15, 11:26 PM EDTSpecial Weather StatementJAXNassau49 min
Jun 15, 11:56 PM EDTSpecial Weather StatementJAXSaint Johns49 min
Jun 15, 11:59 PM EDTSpecial Weather StatementJAXNassau46 min
Jun 16, 12:04 AM EDTSpecial Weather StatementJAXSaint Johns41 min
Jun 16, 12:16 AM EDTSpecial Weather StatementJAXSaint Johns44 min
Jun 16, 12:57 AM EDTSpecial Weather StatementJAXSaint Johns48 min
Jun 16, 1:32 AM EDTSpecial Weather StatementJAXPutnam43 min
Jun 16, 1:35 AM EDTAreal Flood AdvisoryJAXPutnam, Saint Johns115 min
Jun 16, 2:13 AM EDTSpecial Weather StatementJAXPutnam47 min
Jun 16, 2:24 PM EDTSpecial Weather StatementJAXCitrus51 min
Jun 16, 2:27 PM EDTSpecial Weather StatementJAXClay33 min
Jun 16, 3:00 PM EDTSpecial Weather StatementJAXPutnam45 min
Jun 16, 3:04 PM EDTSpecial Weather StatementJAXPutnam41 min
Jun 16, 3:06 PM EDTSevere Thunderstorm WarningJAXFlagler, Marion, Putnam, Saint Johns23 min
Jun 16, 3:32 PM EDTSpecial Weather StatementJAXMarion43 min
Jun 16, 3:34 PM EDTSpecial Weather StatementJAXPutnam41 min
Jun 16, 3:35 PM EDTSpecial Weather StatementJAXMarion40 min
Jun 16, 3:39 PM EDTSpecial Weather StatementJAXNassau51 min
Jun 16, 3:45 PM EDTSpecial Weather StatementJAXFlagler45 min
Jun 16, 3:46 PM EDTSpecial Weather StatementJAXDuval44 min
Jun 16, 3:50 PM EDTSpecial Weather StatementJAXAlachua40 min
Jun 16, 3:52 PM EDTSpecial Weather StatementJAXMarion53 min
Jun 16, 3:59 PM EDTAreal Flood AdvisoryJAXAlachua, Marion, Putnam61 min
Jun 16, 4:02 PM EDTSpecial Weather StatementJAXMarion43 min
Jun 16, 4:12 PM EDTSpecial Weather StatementJAXDuval48 min
Jun 16, 4:24 PM EDTSpecial Weather StatementJAXAlachua51 min
Jun 16, 4:31 PM EDTAreal Flood AdvisoryJAXDuval44 min
Jun 16, 4:34 PM EDTSpecial Weather StatementJAXDuval41 min
Jun 16, 4:36 PM EDTSevere Thunderstorm WarningJAXDuval39 min
Jun 16, 4:42 PM EDTSpecial Weather StatementJAXAlachua48 min
Jun 16, 4:52 PM EDTSevere Thunderstorm WarningJAXClay, Duval, Saint Johns12 min
Jun 16, 4:53 PM EDTAreal Flood AdvisoryJAXAlachua, Marion52 min
Jun 16, 4:54 PM EDTSpecial Weather StatementJAXAlachua51 min
Jun 16, 4:58 PM EDTSpecial Weather StatementJAXGilchrist47 min
Jun 16, 5:09 PM EDTSpecial Weather StatementJAXDuval51 min
Jun 16, 5:11 PM EDTSpecial Weather StatementJAXGilchrist49 min
Jun 16, 5:34 PM EDTSpecial Weather StatementJAXBaker41 min
Jun 16, 5:35 PM EDTSpecial Weather StatementJAXAlachua40 min
Jun 16, 5:51 PM EDTSpecial Weather StatementJAXSuwannee39 min
Jun 16, 5:57 PM EDTAreal Flood AdvisoryJAXAlachua, Columbia, Gilchrist63 min
Jun 16, 6:10 PM EDTSpecial Weather StatementJAXBradford50 min
Jun 16, 6:17 PM EDTSpecial Weather StatementJAXUnion43 min
Jun 16, 6:29 PM EDTSpecial Weather StatementJAXBaker31 min
Jun 16, 6:35 PM EDTAreal Flood AdvisoryJAXAlachua, Baker, Bradford, Columbia, Gilchrist, Suwannee and 1 more55 min
Jun 16, 6:45 PM EDTSpecial Weather StatementJAXBaker30 min
Jun 16, 7:34 PM EDTAreal Flood AdvisoryJAXBaker, Columbia, Hamilton41 min
Jun 16, 7:35 PM EDTSpecial Weather StatementJAXColumbia40 min
Jun 16, 7:52 PM EDTSpecial Weather StatementJAXSuwannee38 min
Jun 15, 8:10 PM EDTSpecial Weather StatementJAXJeff Davis50 min
Jun 15, 8:16 PM EDTSpecial Weather StatementJAXJeff Davis44 min
Jun 15, 8:21 PM EDTSpecial Weather StatementJAXAppling39 min
Jun 15, 8:27 PM EDTSpecial Weather StatementJAXJeff Davis48 min
Jun 15, 8:33 PM EDTSpecial Weather StatementJAXBacon42 min
Jun 15, 8:37 PM EDTAreal Flood AdvisoryJAXAppling, Bacon, Coffee, Jeff Davis83 min
Jun 15, 8:42 PM EDTSevere Thunderstorm WarningJAXAppling, Coffee, Jeff Davis48 min
Jun 15, 8:45 PM EDTSpecial Weather StatementJAXWayne45 min
Jun 15, 8:50 PM EDTSevere Thunderstorm WarningJAXWayne23 min
Jun 15, 8:52 PM EDTSevere Thunderstorm WarningJAXBacon, Coffee, Ware38 min
Jun 15, 9:01 PM EDTSpecial Weather StatementJAXCoffee44 min
Jun 15, 9:13 PM EDTAreal Flood AdvisoryJAXWayne30 min
Jun 15, 9:22 PM EDTAreal Flood AdvisoryJAXAppling, Bacon, Coffee, Jeff Davis, Ware53 min
Jun 15, 9:23 PM EDTSevere Thunderstorm WarningJAXAppling, Bacon, Coffee, Jeff Davis43 min
Jun 15, 10:05 PM EDTAreal Flood AdvisoryJAXAppling, Bacon, Coffee, Jeff Davis55 min
Jun 15, 10:16 PM EDTSpecial Weather StatementJAXJeff Davis44 min
Jun 15, 10:23 PM EDTSpecial Weather StatementJAXAtkinson52 min
Jun 15, 11:22 PM EDTSpecial Weather StatementJAXTelfair38 min
Jun 16, 1:40 AM EDTSpecial Weather StatementJAXWayne50 min
Jun 16, 2:43 PM EDTSpecial Weather StatementJAXCamden32 min
Jun 16, 3:08 PM EDTSpecial Weather StatementJAXCamden52 min
Jun 16, 3:24 PM EDTSpecial Weather StatementJAXCamden51 min
Jun 16, 4:01 PM EDTSpecial Weather StatementJAXWare44 min
Jun 16, 4:19 PM EDTSpecial Weather StatementJAXCharlton41 min
Jun 16, 4:25 PM EDTSpecial Weather StatementJAXBrantley35 min
Jun 16, 5:00 PM EDTSpecial Weather StatementJAXBrantley45 min
Jun 16, 5:01 PM EDTSpecial Weather StatementJAXCharlton44 min
Jun 16, 5:25 PM EDTSpecial Weather StatementJAXBrantley50 min
Jun 16, 6:03 PM EDTSpecial Weather StatementJAXClinch42 min
Jun 16, 6:51 PM EDTSpecial Weather StatementJAXClinch24 min
Jun 16, 7:13 PM EDTSpecial Weather StatementJAXClinch32 min

Nearby

Severe Thunderstorm Warnings in Florida, 2010Every severe thunderstorm warning in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.