FNUS73 KDMX 252306 FWSDMX SPOT FORECAST FOR HARRIER MARSH...USFWS NATIONAL WEATHER SERVICE DES MOINES IA 606 PM CDT THU APR 25 2013 FORECAST IS BASED ON IGNITION TIME OF 1200 CDT ON APRIL 26. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. AN INITIAL OBSERVATION AT IGNITION AND A MID BURN OBSERVATION ARE REQUIRED... PLEASE RELAY THEM TO THE NATIONAL WEATHER SERVICE FOR EACH PRESCRIBED BURN. .DISCUSSION... A WARM FRONT EXTENDING FROM NEAR SIOUX CITY...SOUTHEAST TO BURLINGTON WILL LIFT NORTH OF THE STATE TONIGHT. SOUTH TO SOUTHWEST WINDS WILL INCREASE RAPIDLY AFTER SUNRISE AND BE GUSTY INTO THE AFTERNOON. .REST OF TONIGHT... SKY/WEATHER.........SUNNY (0-10 PERCENT) THEN BECOMING MOSTLY CLEAR (15-25 PERCENT). MIN TEMPERATURE.....AROUND 43. MAX HUMIDITY........86 PERCENT. EYE LEVEL WINDS.....SOUTH WINDS 10 TO 14 MPH. MIXING HEIGHT.......2300 FT AGL DECREASING TO 300 FT AGL. MIXING WINDS........SOUTH 12 TO 21 MPH. SMOKE DISPERSAL.....POOR TO GOOD (2400-37500 KNOT-FT). WIND (20 FT)........SOUTH WINDS 10 TO 14 MPH. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM 6 AM SKY (%).........6 3 3 4 6 11 34 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............57 53 48 46 45 44 43 RH..............42 52 68 73 76 82 82 20 FT WIND......S 12 S 12 SE 10 S 13 S 14 S 12 S 12 20 FT WIND GUST.15 15 15 20 20 15 15 EYE LEVEL WIND..S 9 S 9 SE 7 S 9 S 10 S 9 S 9 EYE LVL WND GST.15 15 15 20 20 15 15 MIX HGT (FT)....2300 300 300 300 300 300 300 MIXNG WIND......S 20 S 18 SE 13 S 13 S 13 S 12 S 12 .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). MAX TEMPERATURE.....AROUND 67. MIN HUMIDITY........47 PERCENT. EYE LEVEL WINDS.....SOUTH WINDS 12 TO 16 MPH. MIXING HEIGHT.......2100 FT AGL INCREASING TO 5600 FT AGL. MIXING WINDS........SOUTH 13 TO 21 MPH SHIFTING TO THE SOUTHWEST 21 TO 26 MPH IN THE LATE MORNING AND AFTERNOON. SMOKE DISPERSAL.....POOR TO POOR (2800-10300 KNOT-FT) INCREASING TO EXCELLENT TO EXCELLENT (96400-104600 KNOT-FT). WIND (20 FT)........SOUTH WINDS 12 TO 16 MPH. TIME (CDT) 7 AM 10 AM 1 PM 4 PM SKY (%).........26 23 38 37 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TSTM COV........ TEMP............45 54 63 66 RH..............76 64 52 47 20 FT WIND......S 12G15 SW 16G20 SW 16G20 SW 15G20 EYE LEVEL WIND..S 9G15 SW 11G20 SW 11G20 SW 11G20 MIX HGT (FT)....300 700 4700 5600 MIXNG WIND......S 13 SW 24 SW 25 SW 21 $$ FORECASTER...SCHUMACHER REQUESTED BY...DAN PAULSON TYPE OF REQUEST...PRESCRIBED .TAG 20130426.HARRI.01/DMX