FNUS74 KLCH 052050
FWSLCH

SPOT FORECAST FOR PORT AUTHUR...NATIONAL WEATHER SERVICE
NATIONAL WEATHER SERVICE LAKE CHARLES LA
250 PM CST FRI FEB 5 2010

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

.DISCUSSION...
NORTHERLY WINDS BEHIND A DEPARTING LOW PRESSURE SYSTEM WILL USHER A
COOLER AND DRIER AIRMASS INTO THE REGION THROUGH SATURDAY. SOUTHERLY
WINDS WILL RETURN ON SUNDAY AS THE NEXT STORM SYSTEM APPROACHES THE
REGION. GUSTY SOUTH WINDS ALONG WITH SCATTERED SHOWERS AND THUNDERSTORMS
ARE EXPECTED MONDAY NIGHT...WITH A STRONG COLD FRONT BRINGING COOLER
AND DRIER NORTHERLY FLOW FOR TUESDAY AND WEDNESDAY.

.WATER TEMPERATURE...
SABINE LAKE...52 DEGREES FAHRENHEIT.

SUNRISE AND SUNSET
FEBRUARY  5 2010......                       SUNSET   557 PM CST
FEBRUARY  6 2010......SUNRISE   703 AM CST   SUNSET   558 PM CST

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING
                    PARTLY CLOUDY (35-45 PERCENT).
MIN TEMPERATURE.....AROUND 44.
MAX HUMIDITY........92 PERCENT.
WIND (EYE LEVEL)....NORTHWEST WINDS 6 TO 8 MPH.
MIXING HEIGHT.......200-300 FT AGL.
MIXING WINDS........NORTHWEST 22 TO 24 MPH.

TIME (CST)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........58  56  52  48  44  40  38  38  37  37  36  35
WEATHER COV.....
WEATHER TYPE....
TEMP............52  50  49  48  48  47  47  46  46  46  45  45
RH..............81  86  86  89  90  92  90  92  89  87  85  86
EYE LVL WND DIR.NW  NW  W   W   NW  NW  NW  NW  NW  NW  NW  NW
EYE LVL WND SPD.6   6   5   5   5   5   5   5   5   6   6   6
EYE LVL WND GST.10  10  9   9   9   9   9   9   9   10  10  10

.SATURDAY...

SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).
MAX TEMPERATURE.....AROUND 60.
MIN HUMIDITY........49 PERCENT.
WIND (EYE LEVEL)....NORTHWEST WINDS 8 TO 10 MPH.
MIXING HEIGHT.......200-2100 FT AGL INCREASING TO 1300-3100 FT AGL
                    IN THE AFTERNOON.
MIXING WINDS........NORTH 15 TO 23 MPH.

.SATURDAY NIGHT...

SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........82 PERCENT.
WIND (EYE LEVEL)....NORTHEAST WINDS 7 TO 8 MPH.
MIXING HEIGHT.......200-400 FT AGL.
MIXING WINDS........NORTHEAST 15 TO 16 MPH.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. EAST
WINDS AROUND 7 MPH.
.MONDAY...
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS AROUND 11 MPH.
.TUESDAY...
COOLER. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. NORTH WINDS AROUND 11 MPH.

$$
FORECASTER...CARBONI/LANDRENEAU
REQUESTED BY...KENT KUYPER
TYPE OF REQUEST...HAZMAT
.TAG 20100123.PORTA.02/LCH