FNUS73 KAPX 131330 FWSAPX SPOT FORECAST FOR KNUTH...USFS NATIONAL WEATHER SERVICE GAYLORD MI 930 AM EDT MON APR 13 2009 FORECAST IS BASED ON IGNITION TIME OF 1600 EDT ON APRIL 13. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...EXPECT A HIGH LEVEL OVERCAST TODAY...ALONG WITH AN EAST WIND OFF LAKE HURON. THIS WILL TEND TO KEEP TEMPERATURES DOWN THIS AFTERNOON AND RELATIVE HUMIDITIES A BIT HIGHER THAN FARTHER INLAND. THERE IS A SMALL CHANCE FOR SOME LIGHT PRECIPITATION MOVING UP FROM THE SOUTH TONIGHT...BUT IS NOT EXPECTED TO AMOUNT TO MUCH. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (85-95 PERCENT). TEMPERATURE.........42 AT IGNITION...MAX 43. RH..................35 PERCENT AT IGNITION...MIN 34 PERCENT. WIND (20 FT)........WINDS EAST AT 11 MPH AT IGNITION...OTHERWISE EAST 10 TO 14 MPH WITH GUSTS TO AROUND 20 MPH. TRANSPORT WINDS.....EAST 6 TO 15 MPH INCREASING TO 20 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......2000 FT AGL AT IGNITION...OTHERWISE 2000-2400 FT AGL IN THE AFTERNOON. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH AT IGNITION...MAX 4. SMOKE DISPERSAL.....GOOD (400) AT IGNITION. MAX...GOOD (400). .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF RAIN AND SNOW LATE IN THE EVENING. TEMPERATURE.........MIN 33. RH..................MAX 72 PERCENT. WIND (20 FT)........NORTHEAST WINDS 8 TO 12 MPH. GUSTS UP TO 20 MPH EARLY IN THE EVENING. SMOKE DISPERSAL.....MIN POOR(100). $$ FORECASTER...JOHN BORIS REQUESTED BY...BSTEARNS TYPE OF REQUEST...PRESCRIBED .TAG 20090413.KNUTH.01/APX