FNUS73 KGRR 181036 FWSGRR FIRE WEATHER PLANNING FORECAST FOR KALAMAZOO OIL...NOAA NATIONAL WEATHER SERVICE GRAND RAPIDS MI 636 AM EDT WED AUG 18 2010 FORECAST IS BASED ON INCIDENT TIME OF 0623 EDT ON AUGUST 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A FEW ISOLATED SHOWERS AND SPRINKLES WILL BE POSSIBLE THIS MORNING BEFORE COMING TO AN END BY 1030 AM. CLOUDS SHOULD BE ON THE DECREASE THROUGH THE DAY WITH SOME SUNSHINE DEVELOPING THIS AFTERNOON. A COLD FRONT WILL DROP INTO NORTHERN LOWER TONIGHT BRINGING WITH IT A CHANCE FOR SOME SHOWERS AND THUNDERSTORMS. THE STORMS MAY MAKE IT INTO CENTRAL LOWER MICHIGAN OVERNIGHT...BUT ANY ACTIVITY THAT DOES DEVELOP SHOULD STAY NORTH OF THE THE INTERSTATE 94 CORRIDOR. .TODAY... SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) THEN BECOMING MOSTLY SUNNY (45-55 PERCENT). ISOLATED SHOWERS EARLY IN THE MORNING. MAX TEMPERATURE.....80. MIN HUMIDITY........36 PERCENT. WIND (20 FT)........WEST WINDS 6 TO 11 MPH. MIXING WINDS........NORTHEAST 1 TO 2 MPH SHIFTING TO THE WEST 3 TO 12 MPH. MIXING HEIGHT.......5400-5900 FT AGL DECREASING TO 3500 FT AGL IN THE EVENING. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). MIN TEMPERATURE.....62. MAX HUMIDITY........87 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. MIXING WINDS........SOUTHWEST 5 TO 10 MPH. MIXING HEIGHT.......2300-2800 FT AGL DECREASING TO 0-300 FT AGL AFTER MIDNIGHT. .THURSDAY... SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). MAX TEMPERATURE.....85. MIN HUMIDITY........41 PERCENT. WIND (20 FT)........WEST WINDS 6 TO 11 MPH. MIXING WINDS........WEST 7 TO 16 MPH INCREASING TO 17 TO 20 MPH. MIXING HEIGHT.......1600-2100 FT AGL INCREASING TO 4500 FT AGL FROM LATE MORNING THROUGH EARLY AFTERNOON...THEN INCREASING TO 6900-7400 FT AGL DECREASING TO 4800-5300 FT AGL LATE IN THE DAY. $$ FORECASTER...DUKE REQUESTED BY...SCOTT CARPENTER TYPE OF REQUEST...HAZMAT .TAG 20100818.KALAM.01/GRR