FNUS72 KMFL 091245 FWSMFL SPOT FORECAST FOR MARSH TRAIL BURN...GRANT GIFFORD (US FISH AND WILDLIFE SERVICE) NATIONAL WEATHER SERVICE MIAMI FL 745 AM EST TUE MAR 9 2010 IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE DISCUSSION... HIGH PRESSURE WILL CONTINUE TO PUSH OFF INTO THE ATLANTIC WATERS TODAY...AS LOW PRESSURE OVER THE CENTRAL UNITED STATES CONTINUES TO MOVE NORTHEAST TOWARDS THE GREAT LAKES. THIS WILL ALLOW FOR A SOUTHEAST WIND FLOW OF 5 TO 10 MPH TODAY OVER THE BURN AREA...AND ALLOW FOR SOME LOW LEVEL MOISTURE TO WORK INTO THE AREA. SO THE RELATIVE HUMIDITIES SHOULD ONLY FALL DOWN AROUND 40 PERCENT THIS AFTERNOON. THE MIXING HEIGHT TODAY WILL ALSO BE AROUND 3000 FT ALONG WITH A DSI OF 40 WHICH IS IN THE GENERALLY GOOD RANGE. THE WINDS OVER THE BURN AREA TONIGHT WILL BECOME LIGHT AND VARIABLE ALLOWING FOR THE DSI TO GET TO NEAR 10 AFTER MIDNIGHT. THERE COULD ALSO BE SOME PATCHY FOG OVER THE BURN AREA LATE TONIGHT...DUE TO THE HIGH DSI ALONG WITH THE LIGHT WINDS. FOR PLANNED IGNITION TIME OF 1200 PM EST 03/09/10 ___________________________________________________________________ FORECAST FOR TUESDAY TIME(EST) 11AM 2PM 5PM 8PM ___________________________________________________________________ SKY/WX............... PTCLDY PTCLDY PTCLDY PTCLDY TEMP (F)............. 68 73 71 68 DEW PT (F)........... 49 48 50 52 RH (%)............... 50 40 47 55 20 FT WIND (MPH)..... E-3 SE-6 E-8G13 E-9G14 MIXING HGT (FT, AGL). 2700 3000 3000 1900 TRANSPORT WIND (MPH). E-5 SE-10 E-11 E-12 LAL.................. 1 1 1 1 LDSI................. 20 40 34 23 LVORI................ 2 1 1 2 ___________________________________________________________________ OUTLOOK FOR TUESDAY NIGHT TIME(EST) 11PM 2AM 5AM 8AM ___________________________________________________________________ SKY.................. PTCLDY PTCLDY PTCLDY PTCLDY WX................... NO WX NO WX NO WX SHRA CHANCE OF PRECIP (%). 10 10 10 20 TEMP (F)............. 66 63 61 65 DEW PT (F)........... 53 54 55 57 RH (%)............... 63 71 80 75 20 FT WIND (MPH)..... E-4G9 E-1 NE-0 E-6G13 LAL.................. 1 1 1 1 LDSI................. 11 10 9 24 LVORI................ 2 3 4 3 ___________________________________________________________________ OUTLOOK FOR WEDNESDAY AFTERNOON TIME(EST) 11AM 2PM 5PM 8PM ___________________________________________________________________ SKY.................. PTCLDY PTCLDY PTCLDY PTCLDY WX................... SHRA SHRA SHRA SHRA CHANCE OF PRECIP (%). 20 20 20 20 TEMP (F)............. 71 78 76 74 DEW PT (F)........... 58 58 60 61 RH (%)............... 63 52 57 64 20 FT WIND (MPH)..... E-10G17 SE-12G20 SE-11G19 SE-10G17 MIXING HGT (FT, AGL). 3000 3500 3500 2300 TRANSPORT WIND (MPH). E-14 SE-19 SE-17 SE-14 LAL.................. 1 1 1 1 LDSI................. 43 48 46 20 LVORI................ 1 1 1 2 NO WX = NO WEATHER MOCLR = MOSTLY CLEAR SHRA = SHOWERS PTCLDY = PARTLY CLOUDY TSRA = THUNDERSTORMS MOCLDY = MOSTLY CLOUDY CLR = CLEAR CLDY = CLOUDY $$ BAXTER