FNUS74 KLCH 022147
FWSLCH

SPOT FORECAST FOR I-10 JEFFERSON...JEFFERSON COUNTY EM
NATIONAL WEATHER SERVICE LAKE CHARLES LA
447 PM CDT WED MAY 2 2012

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

.DISCUSSION...
CLOUD COVER WILL CONTINUE TO DECREASE THROUGH THE NEXT FEW HOURS
AS DAYTIME HEATING IS LOST. WINDS WILL ALSO DECREASE, AND HUMIDITY
WILL REMAIN HIGH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).
MIN TEMPERATURE.....AROUND 72.
MAX HUMIDITY........91 PERCENT.
EYE LEVEL WINDS.....SOUTH WINDS 5 TO 8 MPH UNTIL EARLY MORNING
                    BECOMING LIGHT.
MIXING HEIGHT.......1400-3300 FT AGL DECREASING TO 400-1400 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
MIXING WINDS........SOUTH 8 TO 12 MPH.

TIME (CDT)      5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM
SKY (%).........M   M   26  28  31  33  34  34  35  38  41  43
WEATHER COV.....M   M
WEATHER TYPE....M   M
TEMP............M   M   82  80  78  77  76  75  75  74  74  74
RH..............M   M   69  75  79  83  84  86  87  89  87  89
EYE LVL WND DIR.M   M   S   S   S   S   S   S   S   S   S   S
EYE LVL WND SPD.M   M   6   6   5   5   5   5   5   4   4   4
EYE LVL WND GST.M   M   10  10  10  10  10  10  10  5   5   5
MIX HGT (KFT)...M   M   3.3 2.3 1.4 0.4 0.6 0.7 0.8 1.0 1.1 1.3
MIX HGT (KM)....M   M   1.0 0.7 0.4 0.1 0.2 0.2 0.2 0.3 0.3 0.4
TRANSP WIND DIR.M   M   S   S   S   S   S   S   S   S   S   S
TRANSP WIND SPD.M   M   8   8   8   8   9   10  10  12  10  10
TRANS SPD (M/S).M   M   4   4   4   4   4   4   4   5   4   4

.THURSDAY...

SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 86.
MIN HUMIDITY........59 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING SOUTH 5 TO 9 MPH IN THE
                    LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......1500-2800 FT AGL INCREASING TO 3900-4900 FT AGL
                    LATE IN THE MORNING...THEN INCREASING TO
                    4000-5900 FT AGL IN THE AFTERNOON DECREASING TO
                    3100 FT AGL LATE IN THE AFTERNOON.
MIXING WINDS........SOUTH 8 TO 13 MPH.

$$
FORECASTER...TINGLER
REQUESTED BY...MIKE WHITE
TYPE OF REQUEST...HAZMAT
.TAG 20120502.I10JE.01/LCH