FNUS76 KSGX 101443 FWSSGX SPOT FORECAST FOR MORTON...SBNF FRON NATIONAL WEATHER SERVICE SAN DIEGO CA 743 AM PDT TUE AUG 10 2010 FORECAST IS BASED ON REQUEST TIME OF 0704 PDT ON AUGUST 10. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... VERY DRY AND WARM AIR MASS WILL REMAIN OVER THE INCIDENT FOR AT LEAST NEXT 24 HOURS AND POSSIBLY REMAINDER OF THIS WEEK. EXPECT LOWEST RELATIVE HUMIDITY READINGS...BETWEEN 5 AND 10 PERCENT...TO OCCUR IN THE EARLY MORNING HOURS AND HIGHEST READINGS...ONLY 20 TO 25 PERCENT...TO OCCUR IN THE EARLY EVENING HOURS. AN UPPER LEVEL TROUGH TO THE NORTH WILL MOVE SLOWLY EAST WHILE STRONG HIGH PRESSURE TO THE EAST BUILDS WESTWARD. THIS WILL CONTINUE THE SOUTH TO SOUTHWEST WINDS ACROSS THE RIDGES. ALONG THE SLOPES AND IN THE SADDLES..WINDS WILL BE VARIABLE/SLOPE DRIVEN DURING THE NIGHT AND MORNING HOURS AND WEST TO SOUTHWEST IN THE MID TO LATE AFTERNOON HOURS. .TODAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 78. MIN HUMIDITY........8 PERCENT. WIND................ MID SLOPES.........UPSLOPE/SOUTH 5 MPH BECOMING SOUTHWEST IN THE AFTERNOON. UPR SLP/RIDGETOP...SOUTH 15 TO 20 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......5500 FT AGL. MIXING WINDS........SOUTHWEST 10 TO 15 MPH. TIME (PDT) 7 AM 10 AM 1 PM 4 PM SKY (%).........4 4 4 4 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............65 76 77 77 RH..............26 11 16 25 20 FT WIND DIR..SE S W W 20 FT WIND SPD..4 4 4 4 20 FT WIND GUST.5 5 10 10 EYE LVL WND DIR.SE S W W EYE LVL WND SPD.4 4 4 4 EYE LVL WND GST.5 5 10 10 .TONIGHT... SKY/WEATHER.........CLEAR. MIN TEMPERATURE.....AROUND 61. MAX HUMIDITY........25 PERCENT. WIND................ MID SLOPES.........SOUTHWEST 5 TO 10 MPH IN THE EVENING BECOMING DOWNSLOPE 1 TO 3 MPH AFTER MIDNIGHT. UPR SLP/RIDGETOP...SOUTH 15 TO 20 MPH...WITH GUSTS 30 MPH IN THE EVENING. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......500-2000 FT AGL. MIXING WINDS........SOUTH 10 TO 15 MPH...BECOMING 5 MPH EARLY IN THE MORNING. TIME (PDT) 6 PM 9 PM MIDNGT 3 AM SKY (%).........4 4 3 3 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............72 62 62 61 RH..............16 24 19 15 20 FT WIND DIR..SW SE NE NE 20 FT WIND SPD..4 0 0 1 20 FT WIND GUST.10 3 EYE LVL WND DIR.SW SE NE N EYE LVL WND SPD.4 0 0 1 EYE LVL WND GST.10 3 .WEDNESDAY... SKY/WEATHER.........SUNNY. MAX TEMPERATURE.....AROUND 79. MIN HUMIDITY........9 PERCENT. WIND................ MID SLOPES.........LIGHT WINDS BECOMING WEST 5 MPH EARLY IN THE MORNING. UPR SLP/RIDGETOP...SOUTH 15 TO 20 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......1000 FT AGL IN THE MORNING...BECOMING 5500 FT AGL BY NOON. MIXING WINDS........SOUTH 5 MPH...BECOMING SOUTHWEST 10 TO 15 MPH. TIME (PDT) 6 AM 9 AM NOON 3 PM SKY (%).........5 5 3 3 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............61 77 77 79 RH..............12 9 15 17 20 FT WIND DIR..N S SW W 20 FT WIND SPD..0 2 4 4 20 FT WIND GUST. 4 5 10 EYE LVL WND DIR.N S SW W EYE LVL WND SPD.0 2 4 4 EYE LVL WND GST. 4 5 10 .FORECAST DAYS 3 THROUGH 5... .THURSDAY... CLEAR. LOWS AROUND 63. HIGHS AROUND 82. WINDS WEST 5 MPH. .FRIDAY THROUGH SATURDAY... CLEAR. LOWS 64 TO 69. HIGHS AROUND 87. WINDS SOUTHWEST 10 MPH. $$ FORECASTER...ROB BALFOUR REQUESTED BY...WINGBGER TYPE OF REQUEST...WILDFIRE .TAG 20100810.MORTO.01/SGX