FNUS73 KPAH 182115 FWSPAH SPOT FORECAST FOR DEVILS HORN 1-2...US FOREST SERVICE NATIONAL WEATHER SERVICE PADUCAH KY 315 PM CST FRI FEB 18 2011 FORECAST IS BASED ON IGNITION TIME OF 1100 CST ON FEBRUARY 19. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE OVER THE UPPER MISSISSIPPI VALLEY TONIGHT AND SATURDAY WILL PRODUCE A DRY NORTHEAST WIND FLOW. ONCE THE HIGH MOVES TO THE NORTHEASTERN STATES ON SUNDAY...WINDS WILL INCREASE FROM THE SOUTHWEST. THESE SOUTHWEST WINDS WILL BRING WARMER AND MORE HUMID AIR. A COLD FRONT WILL MOVE SOUTHEAST INTO SOUTHERN ILLINOIS AND SOUTHEAST MISSOURI BY MONDAY MORNING. THIS FRONT WILL BRING RAIN TO OUR REGION. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). TEMPERATURE.........MIN 43. RH..................MAX 86 PERCENT. WIND (20 FT)........NORTHEAST WINDS AROUND 6 MPH. CWR.................0 PERCENT. HAINES INDEX........2 TO 3 OR OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......100-300 FT AGL. TRANSPORT WINDS.....EAST 20 TO 25 MPH. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............56 52 50 48 46 44 RH..............47 56 66 77 83 86 20 FT WIND......E 5 NE 5 NE 5 NE 5 NE 5 NE 5 20 FT WIND GUST.10 MIX HGT (FT)....300 300 300 300 200 100 TRANSPORT WIND..NE 20 E 22 E 23 E 24 E 24 E 24 CWR.............0 0 0 0 0 0 HAINES INDEX....3 3 2 2 2 2 .SATURDAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). TEMPERATURE.........51 AT IGNITION...MAX 55. RH..................61 PERCENT AT IGNITION...MIN 42 PERCENT. WIND (20 FT)........WINDS EAST AT 8 MPH AT IGNITION...OTHERWISE EAST WINDS 6 TO 8 MPH. CWR.................0 PERCENT. HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH AT IGNITION...MAX 2. MIXING HEIGHT.......1400 FT AGL AT IGNITION...OTHERWISE 300-1800 FT AGL. TRANSPORT WINDS.....EAST 21 TO 24 MPH. TIME (CST) 6 AM 9 AM NOON 3 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............44 47 52 54 RH..............82 68 59 54 20 FT WIND......NE 5 E 6G10 E 6G10 E 6G10 MIX HGT (FT)....300 900 1600 1800 TRANSPORT WIND..E 24 E 22 E 21 E 21 CWR.............0 0 0 0 HAINES INDEX....2 2 2 2 $$ FORECASTER...YORK REQUESTED BY...KEITH P KELLEY FMO TYPE OF REQUEST...PRESCRIBED .TAG 20110219.DEVIL.01/PAH