FNUS73 KMPX 161222 FWSMPX SPOT FORECAST FOR SPRING CREEK...MN DNR NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 722 AM CDT WED MAY 16 2012 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON MAY 16. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... DRY HIGH PRESSURE WILL PREVAIL OVER THE AREA TODAY. MOSTLY SUNNY SKIES WITH NO MOISTURE ADVECTION WILL COMBINE TO DROP RH VALUES TO NEAR 20 PERCENT THIS AFTERNOON. LIGHT/VARIABLE WINDS THROUGH EARLY AFTERNOON WILL DEVELOP A MORE SOUTHERLY COMPONENT AND INCREASE TO NEAR 10 MPH WITH GUSTS OF 10 TO 15 MPH. CLOUDS INCREASE OVERNIGHT THROUGH TOMORROW AS A WARM FRONT APPROACHES FROM THE SOUTHWEST...POSSIBLY BRINGING SCATTERED SHOWERS AND THUNDERSTORMS DURING MAINLY THE FIRST HALF OF THE DAY ON THURSDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. TEMPERATURE.........62 AT IGNITION...MAX 71. RH..................32 PERCENT AT IGNITION...MIN 21 PERCENT. WIND (20 FT)........WINDS NORTHWEST AT 2 MPH AT IGNITION...OTHERWISE LIGHT WINDS BECOMING SOUTH 5 TO 6 MPH LATE IN THE AFTERNOON. HAINES INDEX........3 OR VERY LOW AT IGNITION...MAX 5. SMOKE DISPERSAL.....POOR TO GOOD (900-30600). MIXING HEIGHT.......300-1800 FT AGL INCREASING TO 5200-5700 FT AGL. MIXING WINDS........WEST 5 TO 8 MPH. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............54 62 66 69 70 69 RH..............45 32 26 21 22 25 20 FT WIND......NW 2 NW 2 NW 3 W 4 SW 5 S 5 20 FT WIND GUST. 5 5 HAINES INDEX....3 3 3 4 4 5 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT. TEMPERATURE.........MIN 48. RH..................MAX 86 PERCENT. WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH. SMOKE DISPERSAL.....POOR TO FAIR (2000-17400). MIXING HEIGHT.......3300-4900 FT AGL DECREASING TO 300-1800 FT AGL EARLY IN THE EVENING. MIXING WINDS........SOUTH 5 TO 14 MPH. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING. CHANCE OF RAIN 40 PERCENT. TEMPERATURE.........MAX 77. RH..................MIN 42 PERCENT. WIND (20 FT)........SOUTH WINDS 12 TO 17 MPH WITH GUSTS TO AROUND 25 MPH. $$ FORECASTER...CALDERONE REQUESTED BY...RUSS SMITH TYPE OF REQUEST...PRESCRIBED .TAG 20120516.SPRIN.01/MPX