FNUS72 KTAE 201922 CCA
FWSTAE

SPOT FORECAST FOR GRAYTON STATE PARK...DRP...CORRECTED
NATIONAL WEATHER SERVICE TALLAHASSEE FL
215 PM EST MON FEB 20 2012

CORRECTED TYPOS IN THE DISCUSSION.

FORECAST IS BASED ON IGNITION TIME OF 0945 CST ON FEBRUARY 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE AT (850)942-8835.

.DISCUSSION...A SLOW INCREASE IN LOW LEVEL MOISTURE WILL PREVENT ANY
CRITICALLY LOW RELATIVE HUMIDITY VALUES FROM TUESDAY THROUGH FRIDAY.
IN FACT...RAIN CHANCES WILL RETURN TO THE FORECAST BEGINNING ON
WEDNESDAY WITH UNSETTLED WEATHER CONTINUING UNTIL THE NEXT COLD
FRONT DRIES OUT THE REGION FOR THE UPCOMING WEEKEND.

WE RECOMMEND REQUESTING A NEW SPOT FIRST THING IN THE MORNING BEFORE
THE BURN.

.TUESDAY...

RH..................73 PERCENT AT IGNITION...MIN 61 PERCENT.
WIND (20 FT)........WINDS SOUTHEAST AT 6 MPH AT IGNITION...OTHERWISE
                    SOUTH WINDS 6 TO 9 MPH.
MIXING HEIGHT.......1900 FT AGL AT IGNITION... INCREASING TO 2700
                    FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 13 MPH.
DISPERSION INDEX....MAX 41.

TIME (CST)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM
RH..............84     73     67     62     61     72
20 FT WIND......E 5    SE 5   SE 5   SE 6   S 5    S 7
20 FT WIND GUST.15     15     15     15     15     15

$$

FORECASTER...MARK WOOL
REQUESTED BY...JOHN MCKENZIE
TYPE OF REQUEST...PRESCRIBED
.TAG 20120221.GRAYT.01/TAE