FNUS72 KTAE 251314 FWSTAE SPOT FORECAST FOR 407...EGLIN AFB JACKSON GUARD NATIONAL WEATHER SERVICE TALLAHASSEE FL 814 AM EST THU FEB 25 2010 FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON FEBRUARY 25. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE AT (850)942-8835. ...RED FLAG WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING... .DISCUSSION...IN THE WAKE OF YESTERDAY'S DEPARTING LOW... ANOTHER HIGH PRESSURE SYSTEM WITH NOTICEABLY COLDER AND DRIER AIR WILL BEGIN TO BUILD IN OVER THE REGION. THIS WILL RESULT IN DANGEROUSLY LOW RELATIVE HUMIDITIES COUPLED WITH GUSTY NORTHWEST WINDS AND HIGH DISPERSION VALUES IN THE FLORIDA BIG BEND AND PANHANDLE PROMPTING A RED FLAG WARNING FOR TODAY. ALTHOUGH WINDS AND DISPERSIONS WILL DECREASE ON FRIDAY...THE AIRMASS WILL REMAIN VERY DRY WITH CRITICALLY LOW RELATIVE HUMIDITY VALUES. A FIRE WEATHER WATCH FOR FRIDAY WILL LIKELY BE UPGRADED TO A WARNING LATER TODAY. .TODAY... SKY/WEATHER.........SUNNY (5-15 PERCENT). MAX TEMPERATURE.....AROUND 51. MIN HUMIDITY........20 PERCENT. WIND (20 FT)........NORTHWEST WINDS AROUND 6 MPH EARLY IN THE MORNING BECOMING LIGHT...THEN BECOMING NORTHWEST 5 TO 9 MPH EARLY IN THE MORNING. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......600 FT AGL IN THE MORNING INCREASING TO 3700 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTHWEST 7 TO 14 MPH. DISPERSION..........62. TIME (CST) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........CLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............34 40 46 49 50 41 RH..............45 33 25 21 22 37 20 FT WIND......NW 7 NW 8 NW 9 NW 8 NW 5 NW 2 20 FT WIND GUST.10 10 15 10 10 5 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT). MIN TEMPERATURE.....AROUND 25. MAX HUMIDITY........66 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......3700 FT IN THE EVENING AGL DECREASING TO 200 FT AGL IN THE LATE EVENING AND OVERNIGHT. TRANSPORT WINDS.....WEST 2 TO 10 MPH. DISPERSION..........2. .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). MAX TEMPERATURE.....AROUND 59. MIN HUMIDITY........26 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH LATE IN THE MORNING AND IN THE AFTERNOON. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......200FT AGL IN THE MORNING INCREASING TO 3800 FT AGL IN THE LATE MORNING AND AFTERNOON. TRANSPORT WINDS.....NORTHWEST 2 TO 8 MPH. DISPERSION..........37. $$ FORECASTER...WOOL REQUESTED BY...KEVIN MOCK TYPE OF REQUEST...PRESCRIBED .TAG 20100225.407__.01/TAE