FNUS73 KGRR 141252 FWSGRR FIRE WEATHER PLANNING FORECAST FOR HAMLIN MARSH...USFS NATIONAL WEATHER SERVICE GRAND RAPIDS MI 852 AM EDT WED MAR 14 2012 FORECAST IS BASED ON IGNITION TIME OF 1200 EDT ON MARCH 14. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...FIRE DANGER WILL INCREASE TODAY AS TEMPERATURES CLIMB TO THE UPPER 60S. MITIGATING FACTORS INCLUDE THE LACK OF STRONGER WINDS. LOW LEVEL DEWPOINTS WILL ALSO INCREASE THIS AFTERNOON. SHOWERS AND THUNDERSTORMS ARE POSSIBLE TONIGHT AND THURSDAY. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). TEMPERATURE.........54 AT IGNITION...MAX 66. RH..................61 PERCENT AT IGNITION...MIN 52 PERCENT. WIND (20 FT)........WINDS SOUTH AT 11 MPH AT IGNITION...OTHERWISE SOUTH WINDS 12 TO 17 MPH. MIXING WINDS........SOUTH 9 TO 17 MPH. MIXING HEIGHT.......200 FT AGL AT IGNITION...OTHERWISE 0-200 FT AGL. HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH AT IGNITION...MAX 5. SMOKE DISPERSAL.....0 (POOR). TIME (EDT) NOON 2 PM 4 PM 6 PM SKY (%).........9 22 29 36 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............54 61 64 64 RH..............61 53 54 58 20 FT WIND......S 9 S 12 S 14 S 14 20 FT GUST......15 15 20 20 HAINES INDEX....5 5 5 5 $$ FORECASTER...OSTUNO REQUESTED BY...JOE RASPOTNIK TYPE OF REQUEST...PRESCRIBED .TAG 20120314.HAMLI.01/GRR