FNUS73 KMPX 171152 FWSMPX SPOT FORECAST FOR START PRAIRIE...USFWS NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 652 AM CDT TUE APR 17 2012 FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON APRIL 17. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... PARTLY SUNNY CONDITIONS DURING THE DAY WITH A SOUTH WIND INCREASING TO 7 TO 11 MPH THIS AFTERNOON. TEMPERATURES WARMING THROUGH THE MID 50S BY MID AFTERNOON WITH RELATIVE HUMIDITY DROPPING TO 40 PERCENT THIS AFTERNOON. .TODAY... SKY/WEATHER.........PARTLY SUNNY. AREAS OF FROST EARLY IN THE MORNING. TEMPERATURE.........41 AT IGNITION...MAX 57. RH..................64 PERCENT AT IGNITION...MIN 41 PERCENT. WIND (20 FT)........WINDS SOUTH AT 6 MPH AT IGNITION...OTHERWISE WINDS BECOMING SOUTH 6 TO 11 MPH BY AFTERNOON. THE MORNING. HAINES INDEX........2 OR VERY LOW AT IGNITION...MAX 3. SMOKE DISPERSAL.....POOR TO GOOD (900-46900) INCREASING TO GOOD TO EXCELLENT (58800-72700) LATE IN THE MORNING. MIXING HEIGHT.......300-1500 FT AGL INCREASING TO 4900-6400 FT AGL. MIXING WINDS........SOUTHWEST 5 TO 14 MPH INCREASING TO 15 TO 17 MPH IN THE AFTERNOON. TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........PCLDY PCLDY PCLDY PCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............32 41 48 54 57 57 RH..............88 62 50 43 43 45 20 FT WIND......S 3 S 5 S 6 S 9 S 10 S 8 20 FT WIND GUST.5 10 10 10 10 10 HAINES INDEX....2 2 3 3 3 3 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN RAIN SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT. TEMPERATURE.........MIN 47. RH..................MAX 96 PERCENT. WIND (20 FT)........SOUTH WINDS 10 TO 15 MPH. .WEDNESDAY... SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING. CHANCE OF RAIN 40 PERCENT. TEMPERATURE.........MAX 60. RH..................MIN 51 PERCENT. WIND (20 FT)........NORTHWEST WINDS 8 TO 13 MPH WITH GUSTS TO AROUND 20 MPH. HAINES INDEX........2 TO 5 OR OR VERY LOW TO OR MODERATE. SMOKE DISPERSAL.....POOR TO GOOD (3300-40500) INCREASING TO EXCELLENT (65200-98100) IN THE LATE MORNING AND AFTERNOON. $$ FORECASTER...WFO MPX REQUESTED BY...RX FIRE SPLST TYPE OF REQUEST...PRESCRIBED .TAG 20120417.START.01/MPX