FNUS73 KMPX 241349 FWSMPX SPOT FORECAST FOR SHAKOPEE PRAIRIE RX...BIA NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 849 AM CDT FRI APR 24 2009 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON APRIL 24. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... COLD FRONT IN VICINITY IS FORECAST TO DROP SOUTH THIS AFTERNOON. WEST OR SOUTHWEST WIND WILL BECOME MORE NORTH OR NORTHWEST THIS AFTERNOON AND INCREASE 12 TO 17 MPH WITH SOME GUSTS TO 20 MPH POSSIBLE. RELATIVE HUMIDITIES WILL LOWER TO 32 TO 35 PERCENT. SHOWERS WILL BE POSSIBLE OVERNIGHT. .TODAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........68 AT IGNITION...MAX 72. RH..................48 PERCENT AT IGNITION...MIN 38 PERCENT. WIND (20 FT)........WINDS WEST AT 9 MPH AT IGNITION...OTHERWISE NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 22 MPH. HAINES INDEX........4 OR LOW AT IGNITION...MAX 6. SMOKE DISPERSAL.....FAIR TO GOOD (23900-54800). MIXING HEIGHT.......1200-3100 FT AGL INCREASING TO 3300-4400 FT AGL LATE IN THE MORNING. MIXING WINDS........WEST 18 TO 26 MPH SHIFTING TO THE NORTH 12 TO 18 MPH LATE IN THE MORNING. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... CHANCE WEATHER TYPE....NONE NONE NONE NONE NONE RNSHWR TEMP............64 68 70 71 70 66 RH..............62 48 40 36 37 41 20 FT WIND......SW 10 W 8 N 8 N 11 N 14 N 14 20 FT WIND GUST.15 15 15 20 20 22 HAINES INDEX....5 4 4 3 3 4 $$ FORECASTER...WFO MPX REQUESTED BY...MARTY CASSELLIUS TYPE OF REQUEST...PRESCRIBED .TAG 20090424.SHAKO.01/MPX