FNUS74 KTSA 060001 FWSTSA FIRE WEATHER PLANNING FORECAST FOR SANDS SPRINGS...USDA FS NATIONAL WEATHER SERVICE TULSA OK 701 PM CDT FRI AUG 5 2011 FORECAST IS BASED ON REQUEST TIME OF 1845 CDT ON AUGUST 05. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... FORECAST IS BASED ON REQUEST TIME OF 1845 CDT ON AUGUST 05. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... AN OUTFLOW BOUNDARY CURRENTLY FROM NORTHWEST OSAGE COUNTY TO SOUTHEAST GARFIELD COUNTY WILL PUSH EAST THIS EVENING. IF THIS BOUNDARY REMAINS INTACT WINDS WILL ABRUPTLY CHANGE FROM SOUTHWEST TO WEST OR NORTHWEST. THE WIND SHIFT WOULD BE ACCOMPANIED BY POTENTIAL GUST TO 20 OR 30 MPH. CURRENT TRENDS SUGGEST...IF THAT BOUNDARY REACHES SAND SPRINGS...IT WOULD BE IN THE 830 TO 930 TIME FRAME. RH VALUES WILL BE SLOW TO RECOVER THIS EVENING. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). MIN TEMPERATURE.....AROUND 80. MAX HUMIDITY........56 PERCENT. MIXING HEIGHT.......6100-7500 FT AGL DECREASING TO 1500-2400 FT AGL. TRANSPORT WINDS.....SOUTH 13 TO 21 MPH INCREASING TO 15 TO 23 MPH IN THE LATE EVENING AND OVERNIGHT. WIND (20 FT)........SOUTH WINDS 5 TO 10 MPH UNTIL EARLY MORNING BECOMING LIGHT. .SATURDAY... SKY/WEATHER.........SUNNY (20-30 PERCENT). SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....AROUND 111. MIN HUMIDITY........20 PERCENT. MIXING HEIGHT.......1300-2700 FT AGL INCREASING TO 6600-7500 FT AGL. TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH SHIFTING TO THE WEST 14 TO 23 MPH IN THE LATE MORNING AND EARLY AFTERNOON...THEN SHIFTING TO THE SOUTHWEST 10 TO 12 MPH LATE IN THE AFTERNOON. WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 8 MPH EARLY IN THE MORNING. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM TEMP............81 80 84 89 94 99 103 106 109 110 111 111 DEWPT...........63 63 63 63 63 63 63 63 63 62 61 61 RH..............55 56 51 43 36 31 28 25 23 22 21 20 20FT WIND DIR...S S S S S SW SW SW SW S S S 20FT SPD (MPH)..3 4 4 5 5 6 6 6 6 6 6 6 20FT GUST(MPH)..5 5 5 10 10 10 10 10 10 10 10 CLOUDS (%)......24 26 26 26 26 25 25 25 24 24 23 22 WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW RW MIXHGT/100(FT)..013 016 027 043 057 066 071 074 075 075 074 075 TR WIND DIR.....S S SW SW SW W W W W SW SW SW TR WIND SPD(MPH)12 10 15 20 23 22 20 16 14 12 10 10 STABILITY.......F F E D C B B B B B B D 1700FT MIX T (F)94 99 98 96 94 97 102 106 109 110 111 111 VENT/1000(M 3/S)002 002 006 012 018 020 019 016 014 012 010 010 .FORECAST DAYS 3 THROUGH 5... .SUNDAY... PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND 108. SOUTH WINDS AROUND 6 MPH. .MONDAY... PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 80S. HIGHS AROUND 111. SOUTH WINDS AROUND 8 MPH. .TUESDAY... PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND 102. SOUTHEAST WINDS AROUND 9 MPH. .WEDNESDAY... PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND 10 MPH. $$ FORECASTER...WILEY REQUESTED BY...GLEN FORTENBERRY TYPE OF REQUEST...WILDFIRE .TAG 20110805.SANDS.01/TSA