FNUS74 KTSA 231007 FWSTSA FIRE WEATHER PLANNING FORECAST FOR MCGLENDON LINEPREP...USDA FOREST SERVICE NATIONAL WEATHER SERVICE TULSA OK 507 AM CDT WED MAR 23 2011 FORECAST IS BASED ON IGNITION TIME OF 1000 CDT ON MARCH 23. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SOUTHWESTERLY WINDS DURING THE EARLY MORNING WILL BECOME WESTERLY BY IGNITION TIME. 20 FT WINDS OF 9 TO 12 MPH WITH GUSTS AROUND 20 MPH CAN BE EXPECTED THROUGH THE AFTERNOON. WIND SPEEDS WILL DIMINISH SOON AFTER SUNSET. CLEAR SKIES AND WARM TEMPERATURES WILL ALSO PREVAIL...WITH AFTERNOON HUMIDITIES DROPPING INTO THE LOW TO MID 20 PERCENT RANGE. .TODAY... SKY/WEATHER.........SUNNY (0-10 PERCENT). MAX TEMPERATURE.....AROUND 74. MIN HUMIDITY........22 PERCENT. MIXING HEIGHT.......3100-4200 FT AGL INCREASING TO 5300-6900 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHWEST 18 TO 26 MPH. WIND (20 FT)........WEST WINDS 12 TO 15 MPH. TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM TEMP............60 64 67 69 71 72 73 74 DEWPT...........44 41 39 37 36 35 34 32 RH..............54 44 37 31 28 25 23 22 20FT WIND DIR...W W W W W W W W 20FT SPD (MPH)..7 9 10 10 10 10 10 10 20FT GUST(MPH)..15 20 20 20 20 20 20 20 CLOUDS (%)......12 8 4 0 0 0 0 0 WEATHER COV..... WEATHER TYPE.... MIXHGT/100(FT)..031 042 053 062 067 069 069 068 TR WIND DIR.....NW NW NW NW NW NW NW NW TR WIND SPD(MPH)18 22 24 26 26 26 26 26 STABILITY.......C C B C C C C D 1700FT MIX T (F)60 62 66 69 71 73 73 73 VENT/1000(M 3/S)008 013 017 022 024 024 024 024 .TONIGHT... SKY/WEATHER.........CLEAR (0-5 PERCENT). MIN TEMPERATURE.....AROUND 37. MAX HUMIDITY........69 PERCENT. MIXING HEIGHT.......5200-6500 FT AGL DECREASING TO 400-1700 FT AGL. TRANSPORT WINDS.....NORTHWEST 17 TO 26 MPH SHIFTING TO THE NORTH 13 TO 15 MPH AFTER MIDNIGHT. WIND (20 FT)........NORTH WINDS 8 TO 14 MPH. .THURSDAY... SKY/WEATHER.........SUNNY (10-20 PERCENT). MAX TEMPERATURE.....AROUND 60. MIN HUMIDITY........32 PERCENT. MIXING HEIGHT.......300-1700 FT AGL INCREASING TO 2300-4100 FT AGL LATE IN THE MORNING. TRANSPORT WINDS.....NORTH 9 TO 18 MPH SHIFTING TO THE NORTHEAST 6 TO 7 MPH LATE IN THE AFTERNOON. WIND (20 FT)........NORTHEAST WINDS 7 TO 9 MPH. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM TEMP............38 37 37 41 45 49 52 55 58 59 60 60 DEWPT...........28 28 28 28 28 28 28 28 28 29 30 31 RH..............68 69 68 60 51 44 38 35 33 32 32 32 20FT WIND DIR...N N N N N N N N N N NE E 20FT SPD (MPH)..6 6 6 6 6 6 6 6 6 5 5 5 20FT GUST(MPH)..10 10 10 10 10 10 10 10 10 10 10 CLOUDS (%)......0 0 2 3 5 7 8 10 14 19 23 27 WEATHER COV..... WEATHER TYPE.... MIXHGT/100(FT)..003 003 006 011 017 023 029 034 038 040 041 041 TR WIND DIR.....N N N N N N N N N N N NE TR WIND SPD(MPH)10 9 13 16 18 17 15 13 10 7 6 6 STABILITY.......F F E D C B B B B B C D 1700FT MIX T (F)49 47 45 44 45 47 51 55 58 59 60 60 VENT/1000(M 3/S)000 000 001 002 004 005 006 006 005 004 003 003 .FORECAST DAYS 3 THROUGH 5... .FRIDAY... MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS AROUND 8 MPH. .SATURDAY... MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 60. EAST WINDS AROUND 11 MPH. .SUNDAY... MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHEAST WINDS AROUND 8 MPH. $$ FORECASTER...J.MCGAVOCK REQUESTED BY...FRANK T PALMER TYPE OF REQUEST...PRESCRIBED .TAG 20110323.MCGLE.01/TSA