FNUS73 KMPX 071355 FWSMPX SPOT FORECAST FOR USFWS...USFWS NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 855 AM CDT TUE MAY 7 2013 FORECAST IS BASED ON IGNITION TIME OF 1130 CDT ON MAY 07. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A SLOWLY INCREASING PRESSURE GRADIENT WILL LEAD TO A GRADUAL INCREASE IN SOUTHERLY WINDS TODAY...WITH FAIRLY PERSISTENT 5 TO 8 MPH WINDS EXPECTED BY THE AFTERNOON. MIN RH VALUES ARE EXPECTED TO FALL INTO THE 30S. ANY SIGNIFICANT CHANCES FOR RAINFALL ARE EXPECTED TO HOLD OFF UNTIL LATE TONIGHT. .TODAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........67 AT IGNITION...MAX 74. RH..................50 PERCENT AT IGNITION...MIN 35 PERCENT. WIND (20 FT)........WINDS SOUTH AT 6 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH IN THE LATE MORNING AND AFTERNOON. HAINES INDEX........4 OR LOW AT IGNITION...MAX 5. SMOKE DISPERSAL.....POOR TO GOOD (900-42900) INCREASING TO GOOD TO EXCELLENT (54600-78800) IN THE AFTERNOON. MIXING HEIGHT.......300-1500 FT AGL INCREASING TO 7200-9100 FT AGL. MIXING WINDS........SOUTH 5 TO 12 MPH. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........PCLDY PCLDY PCLDY PCLDY PCLDY PCLDY WEATHER COV..... ISOLTD ISOLTD WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR TEMP............55 65 68 73 74 70 RH..............72 50 45 37 35 41 20 FT WIND......SE 3 S 5 S 6 S 6 S 6 S 5 20 FT WIND GUST. 10 10 10 10 HAINES INDEX....4 4 4 5 5 5 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL EARLY MORNING...THEN CHANCE OF SHOWERS AND THUNDERSTORMS EARLY IN THE MORNING. CHANCE OF RAIN 30 PERCENT. TEMPERATURE.........MIN 53. RH..................MAX 86 PERCENT. WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH IN THE EVENING BECOMING LIGHT. SMOKE DISPERSAL.....POOR TO GOOD (1300-48500). $$ FORECASTER...WFO MPX REQUESTED BY...SETH GRIMM TYPE OF REQUEST...PRESCRIBED .TAG 20130507.SMSCR.01/MPX