FNUS73 KMPX 161312 FWSMPX SPOT FORECAST FOR GREY CLOUD SNA...MN DNR NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 812 AM CDT SUN MAY 16 2010 FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON MAY 16. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... LARGE HIGH PRESSURE ACROSS THE GREAT LAKES INTO CENTRAL MINNESOTA THE NEXT SEVERAL DAYS. A VEIL OF HIGH LEVEL CLOUDS WILL EXTEND ACROSS THE AREA TODAY. A FEW CUMULUS CLOUDS WILL DEVELOP AROUND NOON. AS THE INVERSION DISSIPATES WINDS WILL BECOME MAINLY SOUTHEAST WITH A FEW GUSTS AROUND 15 MPH. MIXING OF DRIER AIR ALOFT WILL ALLOW RELATIVE HUMIDITY TO DIP BELOW 30 PERCENT THIS AFTERNOON. WINDS WILL BECOME LIGHT THIS EVENING. .TODAY... SKY/WEATHER.........PARTLY SUNNY. TEMPERATURE.........64 AT IGNITION...MAX 73. MIN HUMIDITY........46 PERCENT AT IGNITION...MIN 29 PERCENT. WIND (20 FT)........WINDS SOUTHEAST AT 6 MPH AT IGNITION...OTHERWISE SOUTHEAST 5 TO 9 MPH IN THE LATE MORNING AND AFTERNOON. GUSTS 15 MPH. HAINES INDEX........4 OR LOW AT IGNITION...MAX 5. SMOKE DISPERSAL.....POOR TO GOOD (1900-22100) INCREASING TO EXCELLENT (66300-101800) LATE IN THE MORNING. MIXING HEIGHT.......1000-2000 FT AGL INCREASING TO 7000-7600 FT AGL. MIXING WINDS........SOUTHEAST 15 MPH. TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM 7 PM SKY (%).........MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............58 64 69 72 72 70 RH..............60 44 32 29 30 35 20 FT WIND......SE 4 SE 5 SE 6 SE 8 SE 7 SE 5 20 FT WIND GUST.5 9 11 15 10 HAINES INDEX....4 4 4 3 3 4 .TONIGHT... MAX HUMIDITY........83 PERCENT. WIND (20 FT)........SOUTHEAST WINDS AROUND 5 MPH EARLY IN THE EVENING BECOMING LIGHT. .MONDAY... SKY/WEATHER.........PARTLY SUNNY. MAX TEMPERATURE.....72. WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 8 MPH. $$ FORECASTER...PAULSON REQUESTED BY...RUSS SMITH TYPE OF REQUEST...PRESCRIBED .TAG 20100516.GREYC.01/MPX