Alert archive / Florida / Red Flag Warnings in 2006

Red Flag Warning 52, NWS Mobile, AL

June 9, 2006Walton County, Florida

NWS Mobile, AL issued this red flag warning at Jun 9, 2006, 6:30 AM CDT for Walton County, Florida. It took effect at Jun 9, 2006, 11:00 AM CDT. It was in force for 7 hr. 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 9, 2006, 6:30 AM CDT (11:30 UTC)
In effect from
Jun 9, 2006, 11:00 AM CDT
Expired
Jun 9, 2006, 6:00 PM CDT
In force
7 hr
Issued by
NWS Mobile, AL

County Walton County, FL

The radar

The Eglin Afb radar (KEVX), 25 km from the middle of the area, began a volume at 11:31 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

Eglin AFB/Valpar, FL (KVPS), launched 00:00Z, 11.5 hours before the alert went out and 35 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, Eglin AFB/Valpar, FL at 00:00Z on 2006-06-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 670 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Eglin AFB/Valpar, FL at 00:00Z on 2006-06-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 80 square meters per square second.193958Sfc1 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
670 J/kg
Mixed-layer CIN
-38 J/kg
Mixed-layer LCL
1433 m above ground
0-6 km bulk shear
34 kt
0-1 km storm-relative helicity
80 m²/s²
0-3 km storm-relative helicity
141 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.8

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS84 KMOB 091130
RFWMOB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MOBILE AL
630 AM CDT FRI JUN 9 2006

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS AFTERNOON FOR THE NORTHWEST FLORIDA PANHANDLE COUNTIES OF
ESCAMBIA...SANTA ROSA...OKALOOSA AND COASTAL WALTON DUE TO LONG
DURATION OF LOW RELATIVE HUMIDITY...

...FIRE WEATHER WATCH IN EFFECT SATURDAY AFTERNOON FOR THE INTERIOR
PORTION OF THE NORTHWEST FLORIDA PANHANDLE COUNTIES OF ESCAMBIA...
SANTA ROSA AND OKALOOSA DUE TO LONG DURATION OF LOW RELATIVE
HUMIDITY...

.A RIDGE OF HIGH PRESSURE AND GENERALLY DRY CONDITIONS WILL ALLOW
FOR RELATIVE HUMIDITIES TO DROP BELOW CRITICAL LEVELS FOR SEVERAL
HOURS THIS AFTERNOON AND AGAIN SATURDAY AFTERNOON ACROSS THE
NORTHWEST FLORIDA PANHANDLE. GULF MOISTURE WILL FLOW INTO THE AREA
SUNDAY THROUGH EARLY NEXT WEEK AND KEEP AFTERNOON RELATIVE HUMIDITIES
ABOVE CRITICAL LEVELS.

FLZ001-003-005-091930-
/O.UPG.KMOB.FW.A.0043.060609T1700Z-060610T0000Z/
/O.NEW.KMOB.FW.W.0052.060609T1600Z-060609T2300Z/
/O.NEW.KMOB.FW.A.0044.060610T1700Z-060610T2300Z/
INLAND ESCAMBIA-INLAND SANTA ROSA-INLAND OKALOOSA-
630 AM CDT FRI JUN 9 2006

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS AFTERNOON...
...FIRE WEATHER WATCH IN EFFECT SATURDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS AFTERNOON. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED. THIS
FIRE WEATHER WATCH IS IN EFFECT SATURDAY AFTERNOON.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL CREATE
EXPLOSIVE FIRE GROWTH POTENTIAL.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.

$$

FLZ002-004-006-008-091930-
/O.NEW.KMOB.FW.W.0052.060609T1600Z-060609T2300Z/
COASTAL ESCAMBIA-COASTAL SANTA ROSA-COASTAL OKALOOSA-
COASTAL WALTON-
630 AM CDT FRI JUN 9 2006

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 6 PM CDT
THIS AFTERNOON. 

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$
1 follow-up statement
000 
WWUS84 KMOB 091838
RFWMOB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MOBILE AL
138 PM CDT FRI JUN 9 2006

...RED FLAG WARNING IN EFFECT THIS AFTERNOON FOR THE WESTERN FLORIDA
PANHANDLE DUE TO LONG DURATION OF LOW RELATIVE HUMIDITY...

...FIRE WEATHER WATCH IN EFFECT SATURDAY AFTERNOON FOR THE
INTERIOR PORTION OF THE WESTERN FLORIDA PANHANDLE DUE TO LONG
DURATION OF LOW RELATIVE HUMIDITY...

.A RIDGE OF HIGH PRESSURE AND GENERALLY DRY CONDITIONS WILL ALLOW
FOR RELATIVE HUMIDITIES TO DROP BELOW CRITICAL LEVELS FOR SEVERAL
HOURS THIS AFTERNOON AND AGAIN SATURDAY AFTERNOON ACROSS THE
NORTHWEST FLORIDA PANHANDLE. GULF MOISTURE WILL FLOW INTO THE
AREA SUNDAY THROUGH EARLY NEXT WEEK AND KEEP AFTERNOON RELATIVE
HUMIDITIES ABOVE CRITICAL LEVELS.

FLZ001-003-005-092300-
/O.CON.KMOB.FW.W.0052.000000T0000Z-060609T2300Z/
/O.CON.KMOB.FW.A.0044.060610T1700Z-060610T2300Z/
INLAND ESCAMBIA-INLAND SANTA ROSA-INLAND OKALOOSA-
138 PM CDT FRI JUN 9 2006

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CDT THIS
AFTERNOON...
...FIRE WEATHER WATCH REMAINS IN EFFECT SATURDAY AFTERNOON...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL CREATE
EXPLOSIVE FIRE GROWTH POTENTIAL.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.

$$

FLZ002-004-006-008-092300-
/O.CON.KMOB.FW.W.0052.000000T0000Z-060609T2300Z/
COASTAL ESCAMBIA-COASTAL SANTA ROSA-COASTAL OKALOOSA-
COASTAL WALTON-
138 PM CDT FRI JUN 9 2006

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CDT THIS
AFTERNOON...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF STRONG
WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL CREATE
EXPLOSIVE FIRE GROWTH POTENTIAL.

$$

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 9, 6:30 AM CDTFire Weather WatchMOB24 hr

Nearby

Red Flag Warnings in Florida, 2006Every red flag warning in 2006

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.