FNUS73 KDMX 061300 FWSDMX SPOT FORECAST FOR DESERET 105...IA-DNR/USFWS NATIONAL WEATHER SERVICE DES MOINES IA 800 AM CDT FRI APR 6 2012 FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON APRIL 06. 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... HIGH PRESSURE OVER THE AREA WILL DRIFT EAST WITH WINDS TURNING SOUTHEAST DURING THE DAY. SHOWERS WILL MOVE INTO THE AREA LATE TONIGHT AND SATURDAY. .TODAY... SKY/WEATHER.........SUNNY (0-10 PERCENT). MAX TEMPERATURE.....AROUND 63. MIN HUMIDITY........27 PERCENT. EYE LEVEL WINDS.....SOUTHEAST WINDS 5 TO 13 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......2500 FT AGL INCREASING TO 5700 FT AGL. MIXING WINDS........SOUTHEAST 6 TO 15 MPH INCREASING TO 16 TO 18 MPH LATE IN THE AFTERNOON. SMOKE DISPERSAL.....POOR TO EXCELLENT (2800-65200 KNOT-FT) INCREASING TO EXCELLENT TO EXCELLENT (74400-81100 KNOT-FT) LATE IN THE AFTERNOON. WIND (20 FT)........SOUTHEAST WINDS 5 TO 13 MPH. TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY (%).........11 11 11 10 9 8 7 6 6 5 WEATHER COV..... WEATHER TYPE.... TSTM COV........ TEMP............34 38 42 46 51 55 59 63 61 60 RH..............82 76 65 53 44 38 32 27 31 33 20 FT WIND DIR..E SE SE SE SE SE SE SE SE SE 20 FT WIND SPD..8 9 9 10 10 12 13 13 13 13 20 FT WIND GUST.10 10 10 15 15 15 15 15 15 EYE LVL WND DIR.E SE SE SE SE SE SE SE SE SE EYE LVL WND SPD.6 6 6 7 7 9 9 9 9 9 EYE LVL WND GST.10 10 10 15 15 15 15 15 15 MIX HGT (KFT)...1.9 2.5 3.1 3.6 4.2 4.7 5.2 5.7 5.4 5.1 MIXNG WIND DIR..SE SE SE SE SE SE SE SE SE SE MIXNG WIND SPD..10 13 14 14 14 14 15 15 16 18 HAINES INDEX....4 4 4 4 4 4 3 3 3 3 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT) THEN BECOMING MOSTLY CLOUDY (50-60 PERCENT). MIN TEMPERATURE.....AROUND 40. MAX HUMIDITY........79 PERCENT. EYE LEVEL WINDS.....SOUTHEAST WINDS 8 TO 12 MPH. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......4900 FT AGL DECREASING TO 1800 FT AGL EARLY IN THE EVENING. MIXING WINDS........SOUTHEAST 9 TO 18 MPH DECREASING TO 8 TO 10 MPH IN THE LATE EVENING AND OVERNIGHT. SMOKE DISPERSAL.....FAIR TO EXCELLENT (19000-77700 KNOT-FT) DECREASING TO POOR TO POOR (1800-2100 KNOT-FT) IN THE LATE EVENING AND OVERNIGHT. WIND (20 FT)........SOUTHEAST WINDS 8 TO 12 MPH. TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM SKY (%).........4 14 24 31 39 49 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TSTM COV........ TEMP............59 51 49 46 44 43 RH..............36 52 56 63 70 73 20 FT WIND......SE 12 SE 10 SE 9 SE 9 S 8 S 8 20 FT WIND GUST.15 15 10 10 10 10 EYE LEVEL WIND..SE 9 SE 7 SE 6 SE 6 S 6 S 6 EYE LVL WND GST.15 15 10 10 10 10 MIX HGT (FT)....4900 1800 300 300 300 300 MIXNG WIND......SE 18 SE 13 SE 8 SE 9 S 8 S 9 HAINES INDEX....3 4 4 4 4 3 $$ FORECASTER...SCHUMACHER REQUESTED BY...ERIK ACKER TYPE OF REQUEST...PRESCRIBED .TAG 20120406.DESER.01/DMX