FNUS74 KTSA 221317 FWSTSA FIRE WEATHER PLANNING FORECAST FOR WARM SEASON FIELDS...U.S. FOREST SERVICE NATIONAL WEATHER SERVICE TULSA OK 717 AM CST WED FEB 22 2012 FORECAST IS BASED ON IGNITION TIME OF 1200 CST ON FEBRUARY 22. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SOME GUSTS TO AROUND 25 MPH FROM LATE MORNING ON AS A SURFACE TROUGH MOVES ACROSS THE AREA. RELATIVE HUMIDITY VALUES BEHIND THE FRONT WILL ALSO COMBINE WITH THE WEST SOUTHWESTERLY WINDS... RESULTING IN THE POTENTIAL FOR AGGRESSIVE FIRE BEHAVIOR. .REST OF TODAY... SKY/WEATHER.........SUNNY (15-25 PERCENT). MAX TEMPERATURE.....AROUND 72. MIN HUMIDITY........26 PERCENT. MIXING HEIGHT.......800-2300 FT AGL INCREASING TO 4700-6600 FT AGL. TRANSPORT WINDS.....WEST 6 TO 15 MPH INCREASING TO 23 TO 29 MPH. WIND (20 FT)........LIGHT WINDS BECOMING WEST 6 TO 13 MPH WITH GUSTS TO AROUND 25 MPH EARLY IN THE MORNING. TIME (CST) 12P 1PM 2PM 3PM 4PM 5PM TEMP............63 67 70 71 72 70 DEWPT...........40 39 37 35 35 35 RH..............43 35 30 27 26 27 20FT WIND DIR...SW W W W W W 20FT SPD (MPH)..9 8 7 7 6 6 20FT GUST(MPH)..20 20 20 20 20 25 CLOUDS (%)......15 15 14 14 14 13 WEATHER COV..... WEATHER TYPE.... MIXHGT/100(FT)..048 058 065 066 059 047 TR WIND DIR.....W W W W W W TR WIND SPD(MPH)23 26 29 29 26 23 STABILITY.......C C B C C D 1700FT MIX T (F)63 67 70 71 72 70 VENT/1000(M 3/S)015 021 026 026 021 015 .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). MIN TEMPERATURE.....AROUND 43. MAX HUMIDITY........84 PERCENT. MIXING HEIGHT.......1500-3200 FT AGL DECREASING TO 0-100 FT AGL EARLY IN THE EVENING. TRANSPORT WINDS.....WEST 8 TO 17 MPH BECOMING SOUTHEAST 0 TO 5 MPH IN THE LATE EVENING AND OVERNIGHT. WIND (20 FT)........WEST WINDS 5 TO 9 MPH IN THE EVENING BECOMING LIGHT. .THURSDAY... SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). MAX TEMPERATURE.....AROUND 70. MIN HUMIDITY........25 PERCENT. MIXING HEIGHT.......0-1700 FT AGL INCREASING TO 4700-6600 FT AGL. TRANSPORT WINDS.....SOUTH 2 TO 9 MPH INCREASING TO SOUTHWEST 12 TO 21 MPH LATE IN THE MORNING...THEN SHIFTING TO THE NORTHWEST 22 TO 24 MPH IN THE AFTERNOON. WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 14 MPH UNTIL LATE AFTERNOON...THEN INCREASING TO AROUND 15 MPH LATE IN THE AFTERNOON. TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM TEMP............43 43 44 49 55 59 63 67 69 70 70 69 DEWPT...........38 38 39 39 39 39 38 37 35 34 33 31 RH..............81 84 82 69 56 46 40 33 29 26 25 25 20FT WIND DIR...SE SE S S S SW SW W W W W W 20FT SPD (MPH)..2 3 5 6 6 8 10 10 10 10 10 10 20FT GUST(MPH)..5 10 10 10 10 15 15 15 15 15 20 20 CLOUDS (%)......15 18 20 23 25 28 30 33 34 34 35 36 WEATHER COV..... WEATHER TYPE.... MIXHGT/100(FT)..000 005 011 017 024 032 043 054 063 066 059 047 TR WIND DIR.....SE SE S S S SW SW W W NW NW NW TR WIND SPD(MPH)2 6 9 12 15 17 21 22 24 24 23 22 STABILITY.......F D D C C C C C C C D D 1700FT MIX T (F)65 65 65 49 55 59 63 67 69 70 70 69 VENT/1000(M 3/S)000 000 001 003 005 007 012 016 021 022 018 014 .FORECAST DAYS 3 THROUGH 5... .FRIDAY... COOLER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 13 MPH. .SATURDAY... MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID 50S. WEST WINDS AROUND 12 MPH. .SUNDAY... MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH. $$ FORECASTER...HAAKE REQUESTED BY...DANIEL MARTIN TYPE OF REQUEST...PRESCRIBED .TAG 20120222.WARMS.01/TSA