FNUS72 KMFL 202058 FWSMFL SPOT FORECAST FOR COWBONE RX NATIONAL WEATHER SERVICE MIAMI FL 358 PM EST FRI FEB 20 2009 IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. SPOT FORECAST FOR COWBONE RX BURN...BIA NATIONAL WEATHER SERVICE MIAMI FL 356 PM EST FRI FEB 20 2009 IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE ...RED FLAG WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING FOR 4 HOURS OR MORE BELOW 35 PERCENT RELATIVE HUMIDITY... DISCUSSION...THE RELATIVE HUMIDITIES THIS AFTERNOON OVER THE BURN AREA WILL BE IN THE MID TO UPPER 20S...BEFORE CLIMBING BACK ABOVE THE 35 PERCENT VALUE BY 23Z OR 6 PM EST THIS EVENING. THE RELATIVE HUMIDITIES WILL THEN CONTINUE TO INCREASE TO NEAR 100 PERCENT BY SATURDAY MORNING. THE SURFACE WINDS WILL BE FROM THE NORTH AT 5 MPH WITH THE TRANSPORT WINDS AROUND 10 MPH FROM THE NORTH FOR THIS AFTERNOON BEFORE DECREASING TO NEAR CALM CONDITIONS LATE THIS EVENING INTO TONIGHT. THEREFORE...A RED FLAG WARNING IS IN EFFECT FOR THE BURN AREA UNTIL 7 PM EST THIS EVENING. THE DSI THIS AFTERNOON IS 33 WHICH IS IN THE FAIR RANGE...AND TONIGHT THE DSI WILL BE BELOW 5 WHICH IS IN THE VERY POOR DISPERSION. FOR PLANNED IGNITION TIME OF 355 PM EST EST 02/20/09 ...RED FLAG WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ___________________________________________________________________ FORECAST FOR FRIDAY TIME(EST) 4PM 7PM 10PM 1AM ___________________________________________________________________ SKY/WX............... MOCLR CLR CLR CLR TEMP (F)............. 69 54 46 42 DEW PT (F)........... 32 39 41 40 RH (%)............... 25 56 84 94 20 FT WIND (MPH)..... N-5 N-4 N-4 N-3 MIXING HGT (FT, AGL). 2400 1800 1100 500 TRANSPORT WIND (MPH). N-11 N-10 NE-10 NE-10 LAL.................. 1 1 1 1 LDSI................. 33 5 4 5 LVORI................ 1 3 6 7 ___________________________________________________________________ OUTLOOK FOR FRIDAY NIGHT TIME(EST) 4AM 7AM 10AM 1PM ___________________________________________________________________ SKY/WX............... CLR CLR CLR CLR TEMP (F)............. 39 37 56 73 DEW PT (F)........... 39 37 50 57 RH (%)............... 99 100 77 56 20 FT WIND (MPH)..... N-2 N-2 NE-4 E-4G9 LAL.................. 1 1 1 1 LDSI................. 5 21 31 36 LVORI................ 9 5 3 1 ___________________________________________________________________ OUTLOOK FOR SATURDAY AFTERNOON TIME(EST) 4PM 7PM 10PM 1AM ___________________________________________________________________ SKY/WX............... CLR PTCLDY PTCLDY PTCLDY TEMP (F)............. 75 63 56 53 DEW PT (F)........... 56 53 52 50 RH (%)............... 52 71 86 91 20 FT WIND (MPH)..... NE-4 NE-3 E-1 E-1 MIXING HGT (FT, AGL). 3000 2100 1100 200 TRANSPORT WIND (MPH). E-10 E-10 SE-8 S-5 LAL.................. 1 1 1 1 LDSI................. 37 4 3 3 LVORI................ 1 4 6 6 NO WX = NO WEATHER MOCLR = MOSTLY CLEAR SHRA = SHOWERS PTCLDY = PARTLY CLOUDY TSRA = THUNDERSTORMS MOCLDY = MOSTLY CLOUDY CLR = CLEAR CLDY = CLOUDY $$ BAXTER $$ REQUESTED BY...DAVE WALKS REASON FOR REQUEST...STATE, TRIBAL OR LOCAL FIRE AGENCY WORKING IN COORDINATION WITH A FEDERAL PARTICIPANT IN THE INTERAGENCY AGREEMENT FOR METEOROLOGICAL SERVICES.