FNUS72 KJAX 222044 FWSJAX SPOT FORECAST FOR YULEE HEIGHTS...FLORIDA HIGHWAY PATROL NATIONAL WEATHER SERVICE JACKSONVILLE FL 444 PM EDT FRI MAR 22 2013 FORECAST IS BASED ON REQUEST TIME OF 1637 EDT ON MARCH 22. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN UNSETTLED PERIOD IS EXPECTED THIS WEEKEND...WITH A WARM FRONT AFFECTING THE REGION ON SATURDAY...AND A COLD FRONT CROSSING ON SUNDAY. A GENERAL ONE HALF TO ONE INCH OF RAIN IS FORECAST FOR NORTHEAST FL THIS WEEKEND. A PROLONGED PERIOD OF DRY WEATHER IS EXPECTED NEXT WEEK...AS HIGH PRESSURE BUILDS ACROSS THE REGION. FOG POTENTIAL AND OTHER REMARKS...DEWPOINTS WILL RISE INTO THE 60S OVER THE WEEKEND WHICH COULD LEAD TO FOG POTENTIAL...MAINLY OVER AND NEAR WATER. .REST OF TODAY... SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). MAX TEMPERATURE.....AROUND 64. MIN HUMIDITY........34 PERCENT. WIND (20 FT)........EAST WINDS AROUND 10 MPH. LAL.................1. MIXING HEIGHT.......3400-4300 FT AGL. MIXING WINDS........SOUTHEAST 12 TO 13 MPH. DISPERSION INDEX....45. CHANCE OF PCPN......10 PERCENT. TIME (EDT) 4 PM SKY (%).........45 WEATHER COV..... WEATHER TYPE....NONE TEMP............64 RH..............34 20 FT WIND......E 10 20 FT WIND GUST.15 MIX HGT (FT)....4300 TRANSPORT WIND..SE 13 DISPERSION INDX.48 CHC OF PCPN (%).10 LAL.............1 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING MOSTLY CLOUDY (55-65 PERCENT). MIN TEMPERATURE.....AROUND 53. MAX HUMIDITY........90 PERCENT. WIND (20 FT)........EAST WINDS 5 TO 9 MPH IN THE EVENING BECOMING LIGHT...THEN BECOMING SOUTHEAST AROUND 5 MPH EARLY IN THE MORNING. LAL.................1. MIXING HEIGHT.......600-2500 FT AGL DECREASING TO 100-500 FT AGL LATE IN THE EVENING. MIXING WINDS........SOUTHEAST 3 TO 12 MPH. DISPERSION INDEX....33 DECREASING TO 8. CHANCE OF PCPN......10 PERCENT. LVORI...............4. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........47 50 54 58 62 69 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............63 59 55 54 54 55 RH..............40 60 75 84 88 89 20 FT WIND......E 9 E 8 E 7 E 5 SE 3 SE 5 20 FT WIND GUST.15 10 10 5 MIX HGT (FT)....2500 800 600 400 200 200 TRANSPORT WIND..SE 12 E 9 E 7 SE 5 SE 3 SE 5 LVORI...........1 3 4 5 6 7 DISPERSION INDX.33 8 6 4 3 4 CHC OF PCPN (%).10 10 10 10 10 10 LAL.............1 1 1 1 1 1 .SATURDAY... SKY/WEATHER.........CLOUDY (85-95 PERCENT). SCATTERED RAIN SHOWERS LATE IN THE MORNING. NUMEROUS RAIN SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....AROUND 74. MIN HUMIDITY........70 PERCENT. WIND (20 FT)........WEST WINDS 5 TO 12 MPH. LAL.................1 UNTIL 0900...THEN 2 UNTIL 1300...THEN 3. MIXING HEIGHT.......100-1700 FT AGL INCREASING TO 1900-2500 FT AGL IN THE AFTERNOON. MIXING WINDS........SOUTH 5 TO 12 MPH INCREASING TO SOUTHWEST 16 TO 22 MPH LATE IN THE MORNING...THEN INCREASING TO 20 TO 29 MPH IN THE AFTERNOON BECOMING WEST AROUND 14 MPH LATE IN THE AFTERNOON. DISPERSION INDEX....11 INCREASING TO 25 LATE IN THE MORNING...THEN INCREASING TO 82 IN THE AFTERNOON DECREASING TO 28 LATE IN THE AFTERNOON. CHANCE OF PCPN......70 PERCENT. LVORI...............6. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY (%).........76 83 83 84 100 100 WEATHER COV..... ISOLTD SCTTRD SCTTRD NUMRUS NUMRUS WEATHER TYPE....NONE RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR TEMP............56 57 66 72 73 74 RH..............89 88 79 71 71 70 20 FT WIND......SE 5 S 5 S 9 SW 12 W 10 W 8 20 FT WIND GUST. 15 15 15 15 MIX HGT (FT)....100 100 900 1700 2500 2100 TRANSPORT WIND..SE 5 S 5 S 12 SW 22 SW 29 W 20 LVORI...........9 8 4 3 3 3 DISPERSION INDX.6 6 15 39 82 41 CHC OF PCPN (%).10 20 30 50 60 70 LAL.............1 1 2 2 3 3 $$ FORECASTER...PETERSON REQUESTED BY...LT JUSTIN ASBURY TYPE OF REQUEST...WILDFIRE .TAG 20130322.YULEE.01/JAX