FNUS74 KHUN 261250 FWSHUN SPOT FORECAST FOR HALL...USFS NATIONAL WEATHER SERVICE HUNTSVILLE AL 650 AM CST FRI FEB 26 2010 FORECAST IS BASED ON IGNITION TIME OF 0930 CST ON FEBRUARY 26. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... LIGHT NORTH TO NORTHWEST 20 FOOT WINDS WILL INCREASE TO AROUND 7 MPH BY MIDDAY. AFTERNOON RH VALUES BOTH TODAY AND SATURDAY WILL APPROACH OR BRIEFLY REACH CRITICAL FIRE DANGER LEVELS DROPPING INTO THE 22 TO 27 PERCENT RANGE DURING PEAK HEATING. NO PRECIPITATION IS FORECAST WITH JUST A VEIL OF HIGH CIRROSTRATUS CLOUDS EXPECTED. DISPERSION WILL BE GOOD BOTH DAYS. .TODAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). MAX TEMPERATURE.....AROUND 46. MIN HUMIDITY........23 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 7 MPH LATE IN THE MORNING. MIXING HEIGHT.......500-2400 FT AGL INCREASING TO 3000-3500 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHWEST 6 TO 12 MPH. TIME (CST) 9 AM 11 AM 1 PM 3 PM 5 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE TEMP............32 39 44 46 44 RH..............54 35 26 23 28 20 FT WIND......N 3 NW 5 NW 7 NW 7 NW 6 MIX HGT (FT)....2400 2400 3000 3500 3500 TRANSPORT WIND..N 8 N 8 NW 9 NW 12 NW 12 DISPERSION IDX..24 24 34 49 49 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (0-10 PERCENT). MIN TEMPERATURE.....AROUND 25. MAX HUMIDITY........75 PERCENT. WIND (20 FT)........NORTH WINDS AROUND 5 MPH EARLY IN THE EVENING BECOMING LIGHT. MIXING HEIGHT.......2500 FT AGL DECREASING TO 300 FT AGL IN THE LATE EVENING AND OVERNIGHT. TRANSPORT WINDS.....NORTHWEST 7 TO 12 MPH. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............41 36 33 30 28 27 RH..............32 43 52 60 66 70 20 FT WIND......N 5 NW 3 NW 3 N 3 NW 3 N 3 MIX HGT (FT)....2500 2500 300 300 300 300 TRANSPORT WIND..NW 12 NW 12 NW 7 NW 7 NW 7 NW 7 DISPERSION IDX..5 5 3 3 3 3 .SATURDAY... SKY/WEATHER.........SUNNY (0-5 PERCENT). MAX TEMPERATURE.....AROUND 49. MIN HUMIDITY........26 PERCENT. WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 10 MPH EARLY IN THE MORNING. MIXING HEIGHT.......300 FT AGL INCREASING TO 4600 FT AGL. TRANSPORT WINDS.....NORTHWEST 7 TO 14 MPH INCREASING TO AROUND 21 MPH IN THE AFTERNOON. TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............25 30 38 45 48 48 RH..............75 64 46 32 27 28 20 FT WIND......N 2 NW 5 NW 9 NW 10 NW 10 NW 9 MIX HGT (FT)....300 300 2400 4100 4100 4600 TRANSPORT WIND..NW 7 NW 7 NW 14 NW 21 NW 21 NW 21 DISPERSION IDX..3 3 38 78 78 83 $$ FORECASTER...KULA REQUESTED BY...CLARK TYPE OF REQUEST...PRESCRIBED .TAG 20100226.HALL_.01/HUN