FNUS74 KOUN 111408 FWSOUN SPOT FORECAST FOR RX 12...FT SILL FIRE NATIONAL WEATHER SERVICE NORMAN OK 908 AM CDT MON MAR 11 2013 FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MARCH 11. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SUNNY AND WARMER WEATHER CAN BE EXPECTED TODAY. A GRADUAL SHIFT IN THE WINDS WILL OCCUR DURING THE MIDDLE TO LATTER PART OF THE AFTERNOON FROM THE NORTHWEST TO THE WEST AND SOUTHWEST... BUT WILL REMAIN AROUND 10KTS. THERE WILL BE A WEAK COLD FRONT THAT WILL MOVE SOUTH ACROSS THE AREA TONIGHT INTO TUESDAY...BUT NO PRECIPITATION IS EXPECTED WITH IT. A STORM SYSTEM MAY BRING ANOTHER COLD FRONT AND SOME RAIN TO THE AREA NEXT WEEKEND. .TODAY... SKY/WEATHER.........SUNNY (0-10 PERCENT). MAX TEMPERATURE.....41 AT IGNITION...MAX 62. MIN HUMIDITY........36 PERCENT AT IGNITION...MIN 21 PERCENT. 20-FOOT WINDS.......WINDS NORTH AT 10 MPH AT IGNITION...OTHERWISE NORTHWEST WINDS 6 TO 12 MPH. MIXING HEIGHT.......2300 FT AGL AT IGNITION...OTHERWISE 400-2300 FT AGL INCREASING TO 5100-5300 FT AGL. TRANSPORT WINDS.....NORTHWEST 6 TO 12 MPH. SMOKE DISPERSAL.....GOOD /41000 KNOT-FT/ AT IGNITION. MAX...GOOD /53500 KNOT-FT/ INCREASING TO GOOD TO EXCELLENT (54900-73500 KNOT-FT) LATE IN THE MORNING. TIME (CDT) 10 AM NOON 2 PM 4 PM 6 PM SKY (%).........CLEAR CLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE TEMP............41 51 58 62 61 RH..............36 26 22 21 23 20 FT WIND......NW 9 NW 10 NW 12 NW 12 W 8 20 FT WIND GUST.20 20 20 20 15 MIX HGT (FT)....2300 3500 4500 5100 5200 MIX HGT (M).....700 1070 1370 1550 1580 TRANSPORT WIND..NW 24 NW 22 NW 20 NW 16 NW 13 TRAN WIND (M/S).NW 11 NW 10 NW 9 NW 7 NW 6 VRATE KTFT/1000.41 64 74 68 55 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT). MIN TEMPERATURE.....MIN 36. MAX HUMIDITY........MAX 61 PERCENT. 20-FOOT WINDS.......SOUTHWEST WINDS AROUND 6 MPH SHIFTING TO THE EAST EARLY IN THE EVENING. MIXING HEIGHT.......3300-4700 FT AGL DECREASING TO LESS THAN 100 FT AGL EARLY IN THE EVENING. TRANSPORT WINDS.....SOUTHWEST AROUND 6 MPH SHIFTING TO THE EAST EARLY IN THE EVENING. SMOKE DISPERSAL.....POOR TO GOOD (0-47300 KNOT-FT). .TUESDAY... SKY/WEATHER.........SUNNY (10-20 PERCENT). MAX TEMPERATURE.....MAX 62. MIN HUMIDITY........MIN 33 PERCENT. 20-FOOT WINDS.......NORTHEAST WINDS 6 TO 15 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 13 TO 18 MPH WITH GUSTS TO AROUND 30 MPH IN THE LATE MORNING AND AFTERNOON. MIXING HEIGHT.......100-900 FT AGL INCREASING TO 4600-6500 FT AGL. TRANSPORT WINDS.....NORTHEAST 6 TO 15 MPH INCREASING TO 13 TO 18 MPH IN THE LATE MORNING AND AFTERNOON. SMOKE DISPERSAL.....POOR TO GOOD (1700-51400 KNOT-FT) INCREASING TO GOOD TO EXCELLENT (47600-60100 KNOT-FT) IN THE AFTERNOON. .FORECAST DAYS 3 THROUGH 5... .WEDNESDAY... MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S. EAST WINDS AROUND 8 MPH. .THURSDAY... MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH. .FRIDAY... MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH. $$ FORECASTER...CURL REQUESTED BY...ROBINSON TYPE OF REQUEST...PRESCRIBED .TAG 20130311.RX12_.01/OUN