FNUS73 KGRR 011010 FWSGRR FIRE WEATHER PLANNING FORECAST FOR KALAMAZOO OIL...NOAA NATIONAL WEATHER SERVICE GRAND RAPIDS MI 610 AM EDT WED SEP 1 2010 FORECAST IS BASED ON INCIDENT TIME OF 0606 EDT ON SEPTEMBER 01. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A SLOW MOVING FRONTAL BOUNDARY WHICH WILL EVENTUALLY STALL OUT WILL BRING SOME SHOWERS AND THUNDERSTORMS FROM EARLY THIS MORNING THROUGH TONIGHT. ADDITIONAL SHOWERS AND THUNDERSTORMS ARE POSSIBLE THURSDAY AND THURSDAY EVENING AS A STRONG COLD FRONT APPROACHES. MUCH COOLER AIR WILL MOVE IN FOR FRIDAY AND SATURDAY AND IT WILL BECOME WINDY FRIDAY THROUGH FRIDAY NIGHT. .TODAY... SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL MIDDAY...THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. TEMPERATURE.........MAX 84. RH..................MIN 62 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 8 TO 13 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING WINDS........SOUTHWEST 7 TO 14 MPH INCREASING TO 18 TO 24 MPH FROM LATE MORNING THROUGH EARLY AFTERNOON...THEN SHIFTING TO THE WEST 21 TO 30 MPH THROUGH MID AFTERNOON DECREASING TO 10 TO 15 MPH LATE IN THE DAY SHIFTING TO THE NORTH AROUND 7 MPH. MIXING HEIGHT.......3700-4200 FT AGL. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF SHOWERS AND THUNDERSTORMS. TEMPERATURE.........MIN 69. RH..................MAX 93 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING WINDS........WEST 5 TO 14 MPH. MIXING HEIGHT.......900-1400 FT AGL. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). CHANCE OF SHOWERS AND THUNDERSTORMS. TEMPERATURE.........MAX 83. RH..................MIN 69 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 11 TO 16 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING WINDS........WEST 7 TO 14 MPH. MIXING HEIGHT.......5000-5500 FT AGL. .THURSDAY NIGHT... SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS...THEN A CHANCE OF SHOWERS OVERNIGHT. TEMPERATURE.........MIN 66. RH..................MAX 97 PERCENT. WIND (20 FT)........WEST WINDS 15 TO 20 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING WINDS........SOUTHWEST 3 TO 5 MPH SHIFTING TO THE SOUTHEAST 3 TO 9 MPH UNTIL MIDNIGHT...THEN INCREASING TO SOUTHWEST 14 TO 22 MPH LATE AT NIGHT SHIFTING TO THE WEST 20 TO 24 MPH TOWARD DAYBREAK. MIXING HEIGHT.......1800-2300 FT AGL. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF SHOWERS. TEMPERATURE.........MAX 70. RH..................MIN 48 PERCENT. WIND (20 FT)........WEST WINDS 19 TO 24 MPH. MIXING WINDS........WEST 17 TO 26 MPH INCREASING TO 28 TO 29 MPH LATE IN THE DAY. MIXING HEIGHT.......6900-7400 FT AGL. $$ FORECASTER...OSTUNO REQUESTED BY...DAVID LAWRENCE TYPE OF REQUEST...HAZMAT .TAG 20100901.KALAM.01/GRR