FNUS73 KGRR 271351 FWSGRR FIRE WEATHER PLANNING FORECAST FOR NEWAYGO 02-07...MI DNR NATIONAL WEATHER SERVICE GRAND RAPIDS MI 951 AM EDT TUE APR 27 2010 FORECAST IS BASED ON IGNITION TIME OF 1300 EDT ON APRIL 27. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE WILL BRING DRY WEATHER THROUGH AT LEAST THURSDAY NIGHT. COOL WEATHER TODAY AND WEDNESDAY WILL BE FOLLOWED BY MUCH MILDER CONDITIONS THURSDAY AND FRIDAY. .TODAY... SKY/WEATHER.........SUNNY (0-10 PERCENT). TEMPERATURE.........54 AT IGNITION...MAX 58. MIN HUMIDITY........28 PERCENT AT IGNITION...MIN 23 PERCENT. WIND (20 FT)........WINDS NORTH AT 15 MPH AT IGNITION...OTHERWISE NORTH WINDS 12 TO 17 MPH. MIXING WINDS........NORTH 15 TO 21 MPH. MIXING HEIGHT.......5600 FT AGL AT IGNITION...OTHERWISE 5800-6300 FT AGL. HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH AT IGNITION...MAX 5. SMOKE DISPERSAL.....500-900 (GOOD TO EXCELLENT) INCREASING TO 900-1200 (EXCELLENT) IN THE AFTERNOON. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT). WIDESPREAD FROST OVERNIGHT. MIN TEMPERATURE.....30. MAX HUMIDITY........69 PERCENT. MIXING WINDS........NORTH 6 TO 15 MPH SHIFTING TO THE NORTHWEST 5 TO 8 MPH OVERNIGHT. SMOKE DISPERSAL.....400-700 (GOOD TO EXCELLENT) DECREASING TO 0-200 (POOR TO FAIR). $$ FORECASTER...MEADE REQUESTED BY...STEVE CROSS TYPE OF REQUEST...PRESCRIBED .TAG 20100427.NEWAY.01/GRR