Suppression Forecast
Issued by NWS Lake Charles, LA

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FNUS74 KLCH 222057
FWSLCH

SPOT FORECAST FOR KISATCHIE NF  CAL COMP 252...KISATCHIE NF, CAL COMP 124
NATIONAL WEATHER SERVICE LAKE CHARLES LA
357 PM CDT TUE APR 22 2014

IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A WEAK FRONTAL BOUNDARY NEAR THE COAST WILL STALL OUT THERE
TONIGHT AND WASH-OUT WITH LITTLE AFFECT. AGAIN SOME PATCHY
FOG WILL BE POSSIBLE LATE TONIGHT AND EARLY WEDNESDAY MORNING.
A WEAK PRESSURE GRADIENT WITH THE SURFACE RIDGE NEAR BY WILL MAKE
FOR LIGHT SOUTHERLY WINDS ON WEDNESDAY. WINDS WILL INCREASE
ON THURSDAY AS THE PRESSURE GRADIENT INCREASES. DESPITE AND INCREASE
IN LOW LEVEL MOISTURE...RAIN CHANCES WILL REMAIN LIMITED DUE TO RELATIVELY
DRIER AIR ALOFT.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........51 PERCENT.
MIXING HEIGHT.......800-2400 FT AGL INCREASING TO 3200-4500 FT AGL
                    IN THE LATE MORNING AND AFTERNOON.
MIXING WINDS........SOUTH 3 TO 10 MPH.
WIND (20 FT)........LIGHT EAST WINDS BECOMING SOUTHEAST AROUND
                    5 MPH IN THE LATE MORNING AND AFTERNOON.
SMOKE DISPERSION....FAIR.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM
SKY (%).........38  40  40  40  40  40  40  40  40  40  40  38
WEATHER COV.....
WEATHER TYPE....
TEMP............68  72  75  77  79  80  81  81  80  79  76  73
RH..............70  64  60  56  54  52  51  53  54  56  62  68
20 FT WIND DIR..E   E   SE  SE  SE  SE  SE  SE  SE  SE  SE  SE
20 FT WIND SPD..5   5   5   5   5   5   3   3   3   5   5   5
20 FT WIND GUST.                        5   5   5
MIX HGT (KFT)...2.4 3.2 3.7 4.1 4.5 4.5 4.5 4.5 4.4 4.2 3.5 2.9
MIX HGT (KM)....0.7 1.0 1.1 1.2 1.4 1.4 1.4 1.4 1.3 1.3 1.1 0.9
TRANSP WIND DIR.SE  SE  SE  S   S   S   S   S   S   S   S   S
TRANSP WIND SPD.7   6   5   5   3   3   5   5   6   8   9   12
TRANS SPD (M/S).3   3   2   2   1   1   2   2   3   4   4   5

.WEDNESDAY NIGHT...

SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (50-60 PERCENT).
MIN TEMPERATURE.....AROUND 62.
MAX HUMIDITY........90 PERCENT.
MIXING HEIGHT.......2500-4200 FT AGL DECREASING TO 1100-2100 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
MIXING WINDS........SOUTH 8 TO 14 MPH.
WIND (20 FT)........SOUTH WINDS AROUND 5 MPH.
SMOKE DISPERSION....POOR.

.THURSDAY...

SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........56 PERCENT.
MIXING HEIGHT.......800-2600 FT AGL INCREASING TO 3000-3900 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........SOUTH 12 TO 21 MPH INCREASING TO AROUND 22 MPH
                    LATE IN THE AFTERNOON.
WIND (20 FT)........SOUTH WINDS 5 TO 12 MPH.
SMOKE DISPERSION....GOOD.

$$
FORECASTER...RUA
REQUESTED BY...RUSS MARCHION
TYPE OF REQUEST...PRESCRIBED
.TAG 20140423.KISAT.01/LCH






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