FNUS73 KAPX 021245 FWSAPX SPOT FORECAST FOR GRASS LAKE...DNR NATIONAL WEATHER SERVICE GAYLORD MI 845 AM EDT THU JUN 2 2011 FORECAST IS BASED ON IGNITION TIME OF 1300 EDT ON JUNE 02. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...FAIRLY STRONG HIGH PRESSURE WILL RESIDE OVER THE GREAT LAKES REGION TODAY. WINDS ARE EXPECTED TO REMAIN LIGHT OUT OF THE NORTH THIS MORNING...SHIFTING TO THE NORTHWEST BY THIS AFTERNOON. DECENT MIXING TODAY WILL ALLOW RELATIVE HUMIDITIES THIS AFTERNOON TO FALL JUST ABOVE CRITICAL THRESHOLDS. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT). TEMPERATURE.........63 AT IGNITION...MAX 69. RH..................32 PERCENT AT IGNITION...MIN 27 PERCENT. WIND (20 FT)........NORTHWEST 5 TO 7 MPH. TRANSPORT WINDS.....NORTH 10 TO 15 MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH IN THE AFTERNOON. HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH AT IGNITION...MAX 5. SMOKE DISPERSAL.....GOOD (400) AT IGNITION. MAX...GOOD (500). TIME (EDT) 1PM 2PM 3PM 4PM 5PM SKY (%).........2 3 3 3 24 WEATHER COV..... WEATHER TYPE.... TEMP............63 65 67 68 68 RH..............32 30 28 27 28 20 FT WIND DIR..NW NW NW NW NW 20 FT WIND SPD..5 5 5 5 5 20 FT WIND GUST.10 10 10 10 10 HAINES INDEX....5 5 5 5 5 SMOKE DISP......400 300 300 300 300 $$ FORECASTER...NICK SCHWARTZ REQUESTED BY...LEE OSTERLAND TYPE OF REQUEST...PRESCRIBED .TAG 20110602.GRASS.01/APX