Alert archive / Florida / Red Flag Warnings in 2009

Red Flag Warning 34, NWS Mobile, AL

April 7, 2009

NWS Mobile, AL issued this red flag warning at Apr 7, 2009, 8:00 AM EDT. It took effect at Apr 7, 2009, 1:00 PM EDT. It was in force for 8 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
Apr 7, 2009, 8:00 AM EDT (12:00 UTC)
In effect from
Apr 7, 2009, 1:00 PM EDT
Expired
Apr 7, 2009, 9:00 PM EDT
In force
8 hr
Issued by
NWS Mobile, AL

The text

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

000 
WWUS84 KMOB 071200
RFWMOB

RED FLAG WARNING
NATIONAL WEATHER SERVICE MOBILE AL
700 AM CDT TUE APR 7 2009

...RED FLAG WARNING FOR THE WESTERN FLORIDA PANHANDLE FROM NOON UNTIL
8 PM THIS EVENING DUE TO LONG DURATIONS OF CRITICALLY LOW RELATIVE
HUMIDITY VALUES...

...FIRE WEATHER WATCH IN EFFECT TUESDAY AFTERNOON DUE TO THE
POSSIBILITY OF LONG DURATIONS OF CRITICALLY LOW RELATIVE HUMIDITY
VALUES OVER THE WESTERN FLORIDA PANHANDLE...

.LOWEST RELATIVE HUMIDITY VALUES ARE EXPECTED TO DROP TO AS LOW AS
AROUND 28 PERCENT ACROSS THE REGION THIS AFTERNOON AS HIGH PRESSURE
DRIFTS EAST ACROSS THE AREA. RETURN FLOW BEGINS ACROSS THE REGION
LATE TONIGHT INTO WEDNESDAY...BUT GUIDANCE SUGGESTS THAT AFTERNOON
HUMIDITIES WILL LIKELY FALL TO SIMILAR VALUES ON WEDNESDAY AFTERNOON...
BUT DURATION IS MORE QUESTIONABLE.

FLZ001>006-080400-
/O.UPG.KMOB.FW.A.0024.090407T1700Z-090408T0000Z/
/O.NEW.KMOB.FW.W.0034.090407T1700Z-090408T0100Z/
/O.NEW.KMOB.FW.A.0025.090408T1700Z-090409T0000Z/
INLAND ESCAMBIA-COASTAL ESCAMBIA-INLAND SANTA ROSA-
COASTAL SANTA ROSA-INLAND OKALOOSA-COASTAL OKALOOSA-
700 AM CDT TUE APR 7 2009

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS
EVENING...
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
WEDNESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS
EVENING. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED FOR WEDNESDAY
AFTERNOON AND EVENING. 

LOWEST RELATIVE HUMIDITY VALUES ARE EXPECTED TO DROP TO AS LOW AS
AROUND 28 PERCENT ACROSS THE REGION THIS AFTERNOON AS HIGH PRESSURE
DRIFTS EAST ACROSS THE AREA. RETURN FLOW BEGINS ACROSS THE REGION
LATE TONIGHT INTO WEDNESDAY...BUT GUIDANCE SUGGESTS THAT AFTERNOON
HUMIDITIES WILL LIKELY FALL TO SIMILAR VALUES ON WEDNESDAY AFTERNOON...
BUT DURATION IS MORE QUESTIONABLE.

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.

$$
1 follow-up statement
000 
WWUS84 KMOB 071906
RFWMOB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MOBILE AL
206 PM CDT TUE APR 7 2009

...RED FLAG WARNING FOR THE WESTERN FLORIDA PANHANDLE UNTIL 8 PM
THIS EVENING DUE TO LONG DURATIONS OF CRITICALLY LOW RELATIVE
HUMIDITY VALUES...

...FIRE WEATHER WATCH IN EFFECT TUESDAY AFTERNOON DUE TO THE
POSSIBILITY OF LONG DURATIONS OF CRITICALLY LOW RELATIVE HUMIDITY
VALUES OVER THE WESTERN FLORIDA PANHANDLE AND PARTS OF SOUTH-CENTRAL 
ALABAMA...

.LOWEST RELATIVE HUMIDITY VALUES ARE EXPECTED TO DROP TO AS LOW
AS AROUND 26 PERCENT ACROSS THE REGION THIS AFTERNOON AS HIGH
PRESSURE DRIFTS EAST ACROSS THE AREA. RETURN FLOW BEGINS ACROSS THE
REGION LATE TONIGHT INTO WEDNESDAY...BUT GUIDANCE SUGGESTS THAT
AFTERNOON HUMIDITIES WILL LIKELY FALL TO SIMILAR VALUES ON WEDNESDAY
AFTERNOON.

FLZ001>006-081130-
/O.CON.KMOB.FW.W.0034.000000T0000Z-090408T0100Z/
/O.CON.KMOB.FW.A.0025.090408T1700Z-090409T0000Z/
INLAND ESCAMBIA-COASTAL ESCAMBIA-INLAND SANTA ROSA-
COASTAL SANTA ROSA-INLAND OKALOOSA-COASTAL OKALOOSA-
206 PM CDT TUE APR 7 2009

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS
EVENING...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON
THROUGH WEDNESDAY EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING.
A FIRE WEATHER WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON
THROUGH WEDNESDAY EVENING. 

LOWEST RELATIVE HUMIDITY VALUES ARE EXPECTED TO DROP TO AS LOW AS
AROUND 26 PERCENT ACROSS THE REGION THIS AFTERNOON AS HIGH PRESSURE
DRIFTS EAST ACROSS THE AREA. RETURN FLOW BEGINS ACROSS THE REGION
LATE TONIGHT INTO WEDNESDAY...BUT GUIDANCE SUGGESTS THAT AFTERNOON
HUMIDITIES WILL LIKELY FALL TO SIMILAR VALUES ON WEDNESDAY
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.

$$

ALZ056>060-081130-
/O.EXA.KMOB.FW.A.0025.090408T1700Z-090409T0000Z/
CONECUH-BUTLER-CRENSHAW-ESCAMBIA-COVINGTON-
206 PM CDT TUE APR 7 2009

...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
WEDNESDAY EVENING...

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A FIRE WEATHER
WATCH...WHICH IS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH
WEDNESDAY EVENING. 

LOWEST RELATIVE HUMIDITY VALUES ARE EXPECTED TO DROP TO AS LOW AS
AROUND 26 PERCENT ACROSS THE REGION THIS AFTERNOON AS HIGH PRESSURE
DRIFTS EAST ACROSS THE AREA. RETURN FLOW BEGINS ACROSS THE REGION
LATE TONIGHT INTO WEDNESDAY...BUT GUIDANCE SUGGESTS THAT AFTERNOON
HUMIDITIES WILL LIKELY FALL TO SIMILAR VALUES ON WEDNESDAY
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.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 7, 6:43 AM EDTFreeze WarningMOB26 hr
Apr 7, 8:00 AM EDTFire Weather WatchMOB23 hr
Apr 7, 5:01 PM EDTFrost AdvisoryMOB16 hr

Nearby

Red Flag Warnings in Florida, 2009Every red flag warning in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.