Alert archive / Florida / Red Flag Warnings in 2016

Red Flag Warning 8, NWS Mobile, AL

November 21, 2016Escambia County, Okaloosa County, Santa Rosa County, Florida

NWS Mobile, AL issued this red flag warning at Nov 21, 2016, 2:59 AM CST for Escambia County, Okaloosa County, Santa Rosa County, Florida. It took effect at Nov 21, 2016, 10:00 AM CST. 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
Nov 21, 2016, 2:59 AM CST (08:59 UTC)
In effect from
Nov 21, 2016, 10:00 AM CST
Expired
Nov 21, 2016, 5:00 PM CST
In force
7 hr
Issued by
NWS Mobile, AL

Counties Escambia County, FL, Okaloosa County, FL, Santa Rosa County, FL

The radar

The Eglin Afb radar (KEVX), 102 km from the middle of the area, began a volume at 09:05 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

Tallahassee Rgnl, FL (KTLH), launched 00:00Z, 9.0 hours before the alert went out and 259 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, Tallahassee Rgnl, FL at 00:00Z on 2016-11-21Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Tallahassee Rgnl, FL at 00:00Z on 2016-11-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 20 square meters per square second.19395878Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3532 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
20 m²/s²
0-3 km storm-relative helicity
47 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

879 
WWUS84 KMOB 210859
RFWMOB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
259 AM CST MON NOV 21 2016

...A RED FLAG WARNING IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE THIS AFTERNOON DUE TO A LONG DURATION OF LOW HUMIDITY
VALUES AND HIGH ERC COMPONENTS...

...A FIRE WEATHER WATCH IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY AFTERNOON DUE TO A LONG DURATION OF LOW HUMIDITY
VALUES AND POTENTIALLY HIGH ERC COMPONENTS...

.RELATIVE HUMIDITIES BELOW 28 PERCENT...WITH MINIMUMS AROUND 15 TO 20
PERCENT...ARE EXPECTED MONDAY AFTERNOON ACROSS THE AREA. WHILE MIXED
LAYER WINDS REMAIN LIGHT...THESE HUMIDITIES COMBINED WITH HIGH ERC
VALUES HAVE WARRANTED THE ISSUANCE OF A RED FLAG WARNING FOR THE
WESTERN FLORIDA PANHANDLE THIS AFTERNOON. THESE CONDITIONS ARE
EXPECTED ONCE AGAIN FOR EASTERN PORTIONS OF THE AREA TUESDAY...THUS A
FIRE WEATHER WATCH IS ALSO IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY MORNING THROUGH TUESDAY AFTERNOON.

FLZ201>206-211700-
/O.UPG.KMOB.FW.A.0005.161121T1600Z-161121T2300Z/
/O.NEW.KMOB.FW.W.0008.161121T1600Z-161121T2300Z/
/O.NEW.KMOB.FW.A.0006.161122T1600Z-161123T0000Z/
ESCAMBIA INLAND-ESCAMBIA COASTAL-SANTA ROSA INLAND-
SANTA ROSA COASTAL-OKALOOSA INLAND-OKALOOSA COASTAL-
259 AM CST MON NOV 21 2016

...RED FLAG WARNING IN EFFECT FROM 10 AM CST THIS MORNING TO 5 PM
CST THIS AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW
RELATIVE HUMIDITIES AND HIGH ERC VALUES...

...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW RELATIVE
HUMIDITIES AND HIGH ERC VALUES...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 5 PM CST
THIS AFTERNOON. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED. THIS FIRE
WEATHER WATCH IS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON.


* AFFECTED AREA...FIRE WEATHER ZONES 201...202...203...204... 
  205 AND 206. 

* WIND...NORTH 5 TO 10 MPH.

* HUMIDITY...BELOW 28 PERCENT...WITH MINIMUM VALUES OF 15 TO 20
  PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

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

&&

$$
3 follow-up statements
549 
WWUS84 KMOB 211736
RFWMOB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
1136 AM CST MON NOV 21 2016

...A RED FLAG WARNING IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE THIS AFTERNOON DUE TO A LONG DURATION OF LOW HUMIDITY
VALUES AND HIGH ERC COMPONENTS...

...A FIRE WEATHER WATCH IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY AFTERNOON DUE TO A LONG DURATION OF LOW
HUMIDITY VALUES AND POTENTIALLY HIGH ERC COMPONENTS...

.RELATIVE HUMIDITIES BELOW 28 PERCENT...WITH MINIMUMS AROUND
15 TO 20 PERCENT...ARE EXPECTED THIS AFTERNOON ACROSS THE AREA.
WHILE MIXED LAYER WINDS REMAIN LIGHT...THESE HUMIDITIES COMBINED WITH
HIGH ERC VALUES HAVE WARRANTED THE ISSUANCE OF A RED FLAG WARNING FOR
THE WESTERN FLORIDA PANHANDLE THIS AFTERNOON. THESE CONDITIONS ARE
EXPECTED ONCE AGAIN FOR EASTERN PORTIONS OF THE AREA TUESDAY...THUS
A FIRE WEATHER WATCH IS ALSO IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY MORNING THROUGH TUESDAY AFTERNOON.

FLZ201>206-212300-
/O.CON.KMOB.FW.W.0008.000000T0000Z-161121T2300Z/
/O.CON.KMOB.FW.A.0006.161122T1600Z-161123T0000Z/
ESCAMBIA INLAND-ESCAMBIA COASTAL-SANTA ROSA INLAND-
SANTA ROSA COASTAL-OKALOOSA INLAND-OKALOOSA COASTAL-
1136 AM CST MON NOV 21 2016

...RED FLAG WARNING IN EFFECT FROM 10 AM CST THIS MORNING TO 5 PM
CST THIS AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW
RELATIVE HUMIDITIES AND HIGH ERC VALUES...

...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW RELATIVE
HUMIDITIES AND HIGH ERC VALUES...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 5 PM CST
THIS AFTERNOON. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED. THIS
FIRE WEATHER WATCH IS IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY AFTERNOON.

* AFFECTED AREA...FIRE WEATHER ZONES 201...202...203...204... 
  205 AND 206. 

* WIND...NORTH 5 TO 10 MPH.

* HUMIDITY...BELOW 28 PERCENT...WITH MINIMUM VALUES OF 15 TO 20 
  PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

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

&&

$$
130 
WWUS84 KMOB 212044
RFWMOB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
244 PM CST MON NOV 21 2016

...A RED FLAG WARNING IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE THIS AFTERNOON DUE TO A LONG DURATION OF LOW HUMIDITY
VALUES AND HIGH ERC COMPONENTS...

...A FIRE WEATHER WATCH IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY AFTERNOON DUE TO A LONG DURATION OF LOW
HUMIDITY VALUES AND POTENTIALLY HIGH ERC COMPONENTS...

.RELATIVE HUMIDITIES BELOW 28 PERCENT...WITH MINIMUMS AROUND
15 TO 20 PERCENT...ARE EXPECTED THIS AFTERNOON ACROSS THE AREA.
WHILE MIXED LAYER WINDS REMAIN LIGHT...THESE HUMIDITIES COMBINED
WITH HIGH ERC VALUES HAVE WARRANTED THE ISSUANCE OF A RED FLAG
WARNING FOR THE WESTERN FLORIDA PANHANDLE THIS AFTERNOON. THESE
CONDITIONS ARE EXPECTED ONCE AGAIN FOR EASTERN PORTIONS OF THE
AREA TUESDAY...THUS A FIRE WEATHER WATCH IS ALSO IN EFFECT FOR
THE WESTERN FLORIDA PANHANDLE TUESDAY MORNING THROUGH TUESDAY
AFTERNOON.

FLZ201>206-221100-
/O.CON.KMOB.FW.W.0008.000000T0000Z-161121T2300Z/
/O.CON.KMOB.FW.A.0006.161122T1600Z-161123T0000Z/
ESCAMBIA INLAND-ESCAMBIA COASTAL-SANTA ROSA INLAND-
SANTA ROSA COASTAL-OKALOOSA INLAND-OKALOOSA COASTAL-
244 PM CST MON NOV 21 2016

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM CST THIS
AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW RELATIVE
HUMIDITIES AND HIGH ERC VALUES...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE
TO LOW RELATIVE HUMIDITIES AND HIGH ERC VALUES...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 5 PM CST
THIS AFTERNOON. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED. THIS
FIRE WEATHER WATCH IS IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY AFTERNOON.

* AFFECTED AREA...FIRE WEATHER ZONES 201...202...203...204... 
  205 AND 206. 

* WIND...NORTH 5 TO 10 MPH.

* HUMIDITY...BELOW 28 PERCENT...WITH MINIMUM VALUES OF 15 TO 20 
  PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

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

&&

$$
469 
WWUS84 KMOB 212255
RFWMOB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
455 PM CST MON NOV 21 2016

...A RED FLAG WARNING FOR THIS AFTERNOON WILL EXPIRE AT 5 PM CST...

...A FIRE WEATHER WATCH IS IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY AFTERNOON DUE TO A LONG DURATION OF LOW
HUMIDITY VALUES AND POTENTIALLY HIGH ERC COMPONENTS...

.RELATIVE HUMIDITIES BELOW 28 PERCENT...WITH MINIMUMS AROUND
15 TO 20 PERCENT...OCCURRED THIS AFTERNOON ACROSS THE AREA. WHILE
MIXED LAYER WINDS REMAIN LIGHT...THESE HUMIDITIES COMBINED WITH HIGH
ERC VALUES HAVE WARRANTED THE ISSUANCE OF A RED FLAG WARNING FOR THE
WESTERN FLORIDA PANHANDLE THIS AFTERNOON. THESE CONDITIONS ARE
EXPECTED ONCE AGAIN FOR EASTERN PORTIONS OF THE AREA TUESDAY...THUS A
FIRE WEATHER WATCH IS ALSO IN EFFECT FOR THE WESTERN FLORIDA
PANHANDLE TUESDAY MORNING THROUGH TUESDAY AFTERNOON.

FLZ201>206-221100-
/O.EXP.KMOB.FW.W.0008.000000T0000Z-161121T2300Z/
/O.CON.KMOB.FW.A.0006.161122T1600Z-161123T0000Z/
ESCAMBIA INLAND-ESCAMBIA COASTAL-SANTA ROSA INLAND-
SANTA ROSA COASTAL-OKALOOSA INLAND-OKALOOSA COASTAL-
455 PM CST MON NOV 21 2016

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE
TO LOW RELATIVE HUMIDITIES AND HIGH ERC VALUES......FIRE WEATHER
WATCH REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
AFTERNOON FOR THE WESTERN FLORIDA PANHANDLE DUE TO LOW RELATIVE
HUMIDITIES AND HIGH ERC VALUES...
...RED FLAG WARNING WILL EXPIRE AT 5 PM CST THIS AFTERNOON FOR
THE WESTERN FLORIDA PANHANDLE DUE TO LOW RELATIVE HUMIDITIES AND
HIGH ERC VALUES......FIRE WEATHER WATCH REMAINS IN EFFECT FROM
TUESDAY MORNING THROUGH TUESDAY AFTERNOON FOR THE WESTERN FLORIDA
PANHANDLE DUE TO LOW RELATIVE HUMIDITIES AND HIGH ERC VALUES...

* AFFECTED AREA...FIRE WEATHER ZONES 201...202...203...204... 
  205 AND 206. 

* WIND...NORTH 5 TO 10 MPH.

* HUMIDITY...BELOW 28 PERCENT...WITH MINIMUM VALUES OF 15 TO 20 
  PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 21, 2:55 AM CSTFreeze WarningMOBEscambia, Okaloosa, Santa Rosa10 hr
Nov 21, 2:59 AM CSTFire Weather WatchMOBEscambia, Okaloosa, Santa Rosa24 hr

Nearby

Red Flag Warnings in Florida, 2016Every red flag warning in 2016

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.