FNUS76 KMFR 151213 FWSMFR SPOT FORECAST FOR MORTAR COYOTE RX SOUTH...USFS NATIONAL WEATHER SERVICE MEDFORD OR 513 AM PDT SAT MAY 15 2010 FORECAST IS BASED ON IGNITION TIME OF 1000 PDT ON MAY 15. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...LITTLE CHANGE TO THE PATTERN THROUGH SUNDAY. A MOIST SOUTHWEST FLOW ALOFT WILL CONTINUE OVER THE REGION AND FUEL ISOLATED AFTERNOON THUNDERSTORMS TODAY. ON SUNDAY INCREASED INSTABILITY WILL RESULT IN GREATER COVERAGE OF THUNDERSTORMS AND INCREASED POTENTIAL FOR WETTING RAINS AND GUSTY WINDS SURROUNDING THUNDERSTORMS. COOLER AND WETTER WEATHER WILL ARRIVE MONDAY AS A COLD FRONT APPROACHES THE REGION. ANOTHER COLD FRONT WILL LIKELY IMPACT THE REGION ON WEDNESDAY. .TODAY... SKY/WEATHER.........PARTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON AND EVENING THUNDERSTORMS.. MAX TEMPERATURE.....67-70. MIN HUMIDITY........20-26 PERCENT. WIND (EYE LEVEL)....SOUTHWEST WIND 4 TO 6 MPH WITH GUSTS TO 12 MPH. MIXING HEIGHT.......5000 FEET AGL LATE MORNING INCREASING TO 9000 FT AGL IN THE AFTERNOON. MIXING WINDS........SOUTH 10 TO 15 MPH. CWR.................10 PERCENT. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....41-45. MAX HUMIDITY........70-75 PERCENT. WIND (EYE LEVEL)....LIGHT WIND. MIXING HEIGHT.......4000 FT AGL IN THE EVENING DECREASING TO BELOW 1000 FT AGL AFTER MIDNIGHT. MIXING WINDS........SOUTHWEST 8 TO 12 MPH. CWR.................0 PERCENT. .SUNDAY... SKY/WEATHER.........PARTLY SUNNY THEN BECOMING MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....66-69. MIN HUMIDITY........25-30 PERCENT. WIND (EYE LEVEL)....LIGHT WIND BECOMING SOUTHWEST 4 TO 6 MPH WITH GUSTS TO 10 MPH IN THE AFTERNOON. MIXING HEIGHT.......4000 FEET AGL LATE MORNING INCREASING TO 8000 FT AGL LATE IN THE AFTERNOON. MIXING WINDS........SOUTHWEST 15 TO 25 MPH. CWR.................15 PERCENT. $$ FORECASTER...KEENE REQUESTED BY...LELAND HUNTER TYPE OF REQUEST...PRESCRIBED .TAG 20100515.MORTA.01/MFR