Suppression Forecast
Issued by NWS Tulsa, OK

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000
FNUS74 KTSA 271257
FWSTSA

FIRE WEATHER PLANNING FORECAST FOR HISAW ISLAND...USFWS
NATIONAL WEATHER SERVICE TULSA OK
757 AM CDT WED AUG 27 2014

FORECAST IS BASED ON IGNITION TIME OF 0805 CDT ON AUGUST 27.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
LOW THUNDERSTORM CHANCES WILL EXIST ACROSS FAR EASTERN OKLAHOMA
THIS AFTERNOON AS THE UPPER RIDGE WEAKENS SOME IN RESPONSE TO AN
APPROACHING UPPER DISTURBANCE. AREAWIDE RAIN CHANCES WILL INCREASE
LATER THIS WEEK AS THIS FEATURE ENTERS THE PLAINS.

.REST OF TODAY...

SKY/WEATHER.........SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....AROUND 97.
MIN HUMIDITY........39 PERCENT.
MIXING HEIGHT.......600-1800 FT AGL INCREASING TO 4700-6000 FT AGL.
TRANSPORT WINDS.....EAST 2 TO 10 MPH SHIFTING TO THE SOUTHEAST 13
                    TO 15 MPH LATE IN THE AFTERNOON.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 6 MPH LATE
                    IN THE AFTERNOON.

TIME (CDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
TEMP............76  81  86  90  93  94  96  97  97  96
DEWPT...........69  69  69  69  68  67  67  68  68  68
RH..............79  67  57  50  45  41  40  39  39  40
20FT WIND DIR...SE  S   S   S   SE  SE  SE  SE  SE  SE
20FT SPD (MPH)..2   3   3   3   3   3   4   5   6   6
20FT GUST(MPH)..5   5   5   5   5   5   5   10  10  10
CLOUDS (%)......7   13  19  26  32  38  36  34  32  29
WEATHER COV.....                    ISO ISO ISO ISO ISO
WEATHER TYPE....                    TSM TSM TSM TSM TSM
MIXHGT/100(FT)..012 018 026 035 045 053 058 060 057 047
TR WIND DIR.....SE  SE  S   SE  E   E   E   E   SE  SE
TR WIND SPD(MPH)2   2   2   5   7   9   10  13  14  15
STABILITY.......E   C   C   B   B   B   B   B   B   D
1700FT MIX T (F)86  86  86  89  92  94  96  97  97  96
VENT/1000(M^3/S)000 000 001 002 004 006 008 011 011 010

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).
MIN TEMPERATURE.....AROUND 69.
MAX HUMIDITY........91 PERCENT.
MIXING HEIGHT.......1700-3400 FT AGL DECREASING TO 0-1400 FT AGL IN
                    THE LATE EVENING AND OVERNIGHT.
TRANSPORT WINDS.....SOUTH 8 TO 16 MPH SHIFTING TO THE SOUTHEAST 2
                    TO 6 MPH EARLY IN THE MORNING.
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH EARLY IN THE EVENING
                    BECOMING LIGHT.

.THURSDAY...

SKY/WEATHER.........SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....AROUND 95.
MIN HUMIDITY........36 PERCENT.
MIXING HEIGHT.......300-1800 FT AGL INCREASING TO 4800-6300 FT AGL.
TRANSPORT WINDS.....SOUTH 3 TO 12 MPH INCREASING TO 12 TO 14 MPH IN
                    THE LATE MORNING AND AFTERNOON.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 8 MPH EARLY
                    IN THE MORNING.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
TEMP............69  70  73  78  83  87  89  92  93  94  95  94
DEWPT...........67  67  66  66  65  64  63  63  63  63  64  64
RH..............94  90  79  66  55  47  42  38  37  36  36  38
20FT WIND DIR...SE  SE  SE  S   S   S   S   S   S   SE  SE  SE
20FT SPD (MPH)..3   3   4   5   6   6   6   6   6   7   7   7
20FT GUST(MPH)..5   5   5   10  10  10  10  10  10  15  15  10
CLOUDS (%)......8   8   8   8   8   8   8   8   11  13  16  19
WEATHER COV.....
WEATHER TYPE....
MIXHGT/100(FT)..003 006 011 018 027 037 048 056 062 063 060 050
TR WIND DIR.....SE  SE  SE  S   S   S   S   S   S   S   S   S
TR WIND SPD(MPH)3   5   8   12  14  14  13  12  12  13  14  14
STABILITY.......F   F   E   D   C   B   B   B   B   B   B   D
1700FT MIX T (F)88  88  86  84  83  85  88  92  94  95  95  94
VENT/1000(M^3/S)000 000 001 003 005 007 009 009 010 011 011 010

.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
.SATURDAY...
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
AROUND 70. HIGHS IN THE UPPER 80S. LIGHT WINDS.
.SUNDAY...
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S. SOUTH
WINDS AROUND 6 MPH.

$$
FORECASTER...HAAKE
REQUESTED BY...SCOTT GILJE
TYPE OF REQUEST...PRESCRIBED
.TAG 20140827.HISAW.01/TSA






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