FNUS73 KDMX 291633 FWSDMX SPOT FORECAST FOR NORTH MIDDLE...U.S. FISH & WILDLIFE NATIONAL WEATHER SERVICE DES MOINES IA 1133 AM CDT FRI JUL 29 2011 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON JULY 30. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. PLEASE REMEMBER TO SUBMIT A MID BURN OBSERVATION TO THE NATIONAL WEATHER SERVICE FOR EACH PRESCRIBED BURN. .DISCUSSION... WINDS WILL BE FROM THE SOUTH SOUTHEAST AT 5 TO 10 MPH ON SATURDAY. NO PRECIPITATION IS EXPECTED. .SATURDAY NIGHT... SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). TEMPERATURE.........MIN 74. RH..................MAX 90 PERCENT. EYE LEVEL WINDS.....SOUTH WINDS 5 TO 6 MPH IN THE EVENING BECOMING LIGHT. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......5100 FT AGL DECREASING TO 2000 FT AGL EARLY IN THE EVENING. MIXING WINDS........SOUTHEAST 8 TO 17 MPH SHIFTING TO THE SOUTH 2 TO 7 MPH IN THE LATE EVENING AND OVERNIGHT. SMOKE DISPERSAL.....GOOD (76800 KNOT-FT) DECREASING TO POOR (3800 KNOT-FT) IN THE LATE EVENING AND OVERNIGHT. WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH IN THE EVENING BECOMING LIGHT. TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM SKY (%).........26 28 30 32 34 36 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............88 83 80 78 77 76 RH..............66 77 82 82 85 87 20 FT WIND......S 6 S 5 S 5 S 3 S 3 S 3 20 FT WIND GUST. 5 5 5 EYE LEVEL WIND..S 4 S 4 S 4 S 2 S 2 S 2 EYE LVL WND GST. 5 5 5 MIX HGT (FT)....5100 2000 600 800 900 900 MIXNG WIND......SE 17 SE 12 S 7 S 6 S 3 S 2 HAINES INDEX....3 3 3 4 4 4 .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). TEMPERATURE.........MAX 94. RH..................MIN 60 PERCENT. EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTH AROUND 5 MPH EARLY IN THE MORNING...THEN BECOMING LIGHT LATE IN THE AFTERNOON. HAINES INDEX........MISSING. MIXING HEIGHT.......2700 FT AGL INCREASING TO 5100 FT AGL LATE IN THE MORNING...THEN INCREASING TO 6100 FT AGL EARLY IN THE AFTERNOON DECREASING TO 4100 FT AGL LATE IN THE AFTERNOON DECREASING TO 2000 FT AGL. MIXING WINDS........ SMOKE DISPERSAL.....FAIR (47200 KNOT-FT). WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH EARLY IN THE MORNING...THEN BECOMING LIGHT LATE IN THE AFTERNOON. TIME (CDT) 7 AM 10 AM 1 PM 4 PM SKY (%).........38 40 41 38 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TSTM COV........ TEMP............76 85 91 93 RH..............87 72 62 60 20 FT WIND......S 3G5 S 5 S 5 S 5 EYE LEVEL WIND..S 2G5 S 4G5 S 4G5 S 4G5 MIX HGT (FT)....1000 3500 5900 6100 MIXNG WIND......M M M M HAINES INDEX....M M M M $$ FORECASTER...LEE REQUESTED BY...JIM KRIZMAN TYPE OF REQUEST...PRESCRIBED .TAG 20110730.NORTH.01/DMX