Alert archive / Florida / Red Flag Warnings in 2008

Red Flag Warning 13, NWS Melbourne, FL

February 26, 20085 counties in Florida

NWS Melbourne, FL issued this red flag warning at Feb 26, 2008, 1:34 PM EST for 5 counties in Florida. It took effect at Feb 27, 2008, 12:00 PM EST. It was in force for 6 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
Feb 26, 2008, 1:34 PM EST (18:34 UTC)
In effect from
Feb 27, 2008, 12:00 PM EST
Expired
Feb 27, 2008, 6:00 PM EST
In force
6 hr
Issued by
NWS Melbourne, FL

Counties Lake County, FL, Orange County, FL, Osceola County, FL, Seminole County, FL, Volusia County, FL

The radar

The Melbourne radar (KMLB), 86 km from the middle of the area, began a volume at 18:34 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

Cape Canaveral, FL (KXMR), launched 12:00Z, 6.6 hours before the alert went out and 81 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, Cape Canaveral, FL at 12:00Z on 2008-02-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 179 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, Cape Canaveral, FL at 12:00Z on 2008-02-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 96 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
179 J/kg
Mixed-layer CIN
-243 J/kg
Mixed-layer LCL
628 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
96 m²/s²
0-3 km storm-relative helicity
129 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
WWUS82 KMLB 261834
RFWMLB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
134 PM EST TUE FEB 26 2008

FLZ041-044>047-053-141-144-147-280000-
/O.UPG.KMLB.FW.A.0011.080227T1700Z-080228T0000Z/
/O.NEW.KMLB.FW.W.0013.080227T1700Z-080228T0000Z/
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD-
OSCEOLA-COASTAL VOLUSIA-SOUTHERN LAKE-NORTHERN BREVARD-
134 PM EST TUE FEB 26 2008

...RED FLAG WARNING IN EFFECT FROM 12 PM TO 7 PM EST WEDNESDAY...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 12 PM TO 7 PM EST WEDNESDAY.
THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. A FIRE WEATHER
WATCH REMAINS IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY
EVENING. 

VERY DRY AIR WILL OVERSPREAD CENTRAL FLORIDA BEHIND THE FRONT
WEDNESDAY. LONG DURATION OF LOW RELATIVE HUMIDITY WITH GUSTY
NORTHWEST WINDS WILL PRODUCE A VERY FIRE SENSITIVE DAY. CONTINUED
DRY AIR WILL REMAIN OVER THE AREA AGAIN ON THURSDAY.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING
NOW...OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.


$$

FLZ054-058-059-064-280000-
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
INDIAN RIVER-OKEECHOBEE-ST. LUCIE-MARTIN-
134 PM EST TUE FEB 26 2008

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

A FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING. 

VERY DRY AIR WILL OVERSPREAD CENTRAL FLORIDA THURSDAY. LONG
DURATION OF LOW RELATIVE HUMIDITY MAY PRODUCE A VERY FIRE
SENSITIVE DAY.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER
CONDITIONS...LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A
COMBINATION OF LOW RELATIVE HUMIDITY AND STRONG WINDS...ARE
POSSIBLE BETWEEN 24 AND 72 HOURS.

$$

67
3 follow-up statements
000 
WWUS82 KMLB 270956
RFWMLB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
456 AM EST WED FEB 27 2008

FLZ041-044>047-053-141-144-147-281000-
/O.EXT.KMLB.FW.W.0013.080227T1700Z-080227T2300Z/
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD-
OSCEOLA-COASTAL VOLUSIA-SOUTHERN LAKE-NORTHERN BREVARD-
456 AM EST WED FEB 27 2008

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 6 PM EST
THIS AFTERNOON...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

THE RED FLAG WARNING IS NOW IN EFFECT FROM NOON TODAY TO 6 PM EST
THIS AFTERNOON. A FIRE WEATHER WATCH REMAINS IN EFFECT FROM
THURSDAY MORNING THROUGH THURSDAY EVENING. 

VERY DRY AIR WILL OVERSPREAD CENTRAL FLORIDA BEHIND THE FRONT
TODAY. LONG DURATION OF LOW RELATIVE HUMIDITY WITH GUSTY NORTHWEST
WINDS WILL PRODUCE A VERY FIRE SENSITIVE DAY. CONTINUED DRY AIR
WILL REMAIN OVER THE AREA AGAIN ON THURSDAY.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING NOW...
OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.

$$

FLZ054-058-059-064-281000-
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
INDIAN RIVER-OKEECHOBEE-ST. LUCIE-MARTIN-
456 AM EST WED FEB 27 2008

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

VERY DRY AIR WILL OVERSPREAD CENTRAL FLORIDA THURSDAY. LONG
DURATION OF LOW RELATIVE HUMIDITY MAY PRODUCE A VERY FIRE
SENSITIVE DAY.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER
CONDITIONS...LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A
COMBINATION OF LOW RELATIVE HUMIDITY AND STRONG WINDS...ARE
POSSIBLE BETWEEN 24 AND 72 HOURS.

$$
000 
WWUS82 KMLB 271918
RFWMLB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
218 PM EST WED FEB 27 2008

FLZ041-044>047-053-141-144-147-280000-
/O.UPG.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
/O.NEW.KMLB.FW.W.0014.080228T1500Z-080229T0000Z/
/O.CON.KMLB.FW.W.0013.000000T0000Z-080227T2300Z/
INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD-
OSCEOLA-COASTAL VOLUSIA-SOUTHERN LAKE-NORTHERN BREVARD-
218 PM EST WED FEB 27 2008

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM EST THIS
AFTERNOON...
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS UPGRADED THE FIRE
WEATHER WATCH TO A RED FLAG WARNING...WHICH IS IN EFFECT FROM 10
AM TO 7 PM EST THURSDAY. 

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

LONG DURATION OF LOW RELATIVE HUMIDITY WILL OCCUR THURSDAY WITH
NORTH WINDS 10 TO 15 MPH.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING
NOW...OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.

$$

FLZ054-058-280000-
/O.UPG.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
/O.NEW.KMLB.FW.W.0014.080228T1500Z-080229T0000Z/
INDIAN RIVER-OKEECHOBEE-
218 PM EST WED FEB 27 2008

...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS UPGRADED THE FIRE
WEATHER WATCH TO A RED FLAG WARNING...WHICH IS IN EFFECT FROM 10
AM TO 7 PM EST THURSDAY. 

LONG DURATION OF LOW RELATIVE HUMIDITY WILL OCCUR THURSDAY WITH
NORTH WINDS 10 TO 15 MPH.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING
NOW...OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.

$$

FLZ059-064-280000-
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
ST. LUCIE-MARTIN-
218 PM EST WED FEB 27 2008

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

A FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING. 

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER
CONDITIONS...LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A
COMBINATION OF LOW RELATIVE HUMIDITY AND STRONG WINDS...ARE
POSSIBLE BETWEEN 24 AND 72 HOURS.

$$

KELLY
000 
WWUS82 KMLB 272258
RFWMLB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
558 PM EST WED FEB 27 2008

FLZ041-044>047-053-141-144-147-281100-
/O.EXP.KMLB.FW.W.0013.000000T0000Z-080227T2300Z/
/O.CON.KMLB.FW.W.0014.080228T1500Z-080229T0000Z/
INLAND VOLUSIA-NORTHERN LAKE-ORANGE-SEMINOLE-SOUTHERN BREVARD-
OSCEOLA-COASTAL VOLUSIA-SOUTHERN LAKE-NORTHERN BREVARD-
558 PM EST WED FEB 27 2008

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST
THURSDAY...
...RED FLAG WARNING WILL EXPIRE AT 6 PM EST THIS AFTERNOON...

THE RED FLAG WARNING WILL EXPIRE AT 6 PM EST THIS AFTERNOON. A
RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST
THURSDAY. 

LONG DURATION OF LOW RELATIVE HUMIDITY WILL OCCUR THURSDAY WITH
NORTH WINDS 10 TO 15 MPH.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING
NOW...OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.

$$

FLZ054-058-281100-
/O.CON.KMLB.FW.W.0014.080228T1500Z-080229T0000Z/
INDIAN RIVER-OKEECHOBEE-
558 PM EST WED FEB 27 2008

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST
THURSDAY...

A RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM EST
THURSDAY. 

LONG DURATION OF LOW RELATIVE HUMIDITY WILL OCCUR THURSDAY WITH
NORTH WINDS 10 TO 15 MPH.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS...
LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A COMBINATION OF LOW
RELATIVE HUMIDITY AND STRONG WINDS...ARE EITHER OCCURRING NOW...
OR ARE FORECAST TO OCCUR IN THE NEXT 24 HOURS.

$$

FLZ059-064-281100-
/O.CON.KMLB.FW.A.0012.080228T1600Z-080229T0000Z/
ST. LUCIE-MARTIN-
558 PM EST WED FEB 27 2008

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING...

A FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING. 

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER
CONDITIONS...LONG DURATIONS OF LOW RELATIVE HUMIDITY OR A
COMBINATION OF LOW RELATIVE HUMIDITY AND STRONG WINDS...ARE
POSSIBLE BETWEEN 24 AND 72 HOURS.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 26, 2:37 AM ESTDense Fog AdvisoryMLBLake, Okeechobee, Orange, Osceola, Seminole6 hr
Feb 26, 3:44 AM ESTFire Weather WatchMLBLake, Okeechobee, Orange, Osceola, Seminole, Volusia48 hr
Feb 26, 9:40 AM ESTLake Wind AdvisoryMLBLake, Okeechobee, Orange, Osceola, Seminole, Volusia7 hr
Feb 26, 2:21 PM ESTSevere Thunderstorm WarningMLBOsceola24 min
Feb 26, 3:16 PM ESTSpecial Marine WarningMLB59 min
Feb 26, 3:44 PM ESTSpecial Marine WarningMLB91 min
Feb 26, 4:59 PM ESTSevere Thunderstorm WarningMLBLake61 min
Feb 26, 5:10 PM ESTSpecial Marine WarningMLB95 min
Feb 26, 5:40 PM ESTSevere Thunderstorm WarningMLBLake, Orange, Seminole, Volusia65 min
Feb 26, 6:23 PM ESTSpecial Marine WarningMLB97 min
Feb 26, 6:27 PM ESTSevere Thunderstorm WarningMLBBrevard48 min

Nearby

Red Flag Warnings in Florida, 2008Every red flag warning in 2008

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.