FNUS74 KLCH 111102
FWSLCH

SPOT FORECAST FOR SABINE WEST UNIT 7...USFWS
NATIONAL WEATHER SERVICE LAKE CHARLES LA
502 AM CST FRI FEB 11 2011

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

.DISCUSSION...
LIGHT NORTHERLY FLOW WILL PERSIST TODAY AS HIGH PRESSURE LINGERS JUST
WEST OF THE REGION. WARMER TEMPERATURES CAN BE EXPECTED TODAY WITH
PLENTIFUL SUNSHINE ON TAP. DRY LOW-LEVEL CONDITIONS WILL AGAIN PRECLUDE
FOG FORMATION TONIGHT.


.TODAY...

SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........35 PERCENT.
EYE LEVEL WINDS.....NORTHWEST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......400-1900 FT AGL INCREASING TO 2500-4300 FT AGL
                    IN THE LATE MORNING AND EARLY AFTERNOON...THEN
                    INCREASING TO 3200-4500 FT AGL EARLY IN THE
                    AFTERNOON DECREASING TO 1700 FT AGL LATE IN THE
                    AFTERNOON.
MIXING WINDS........NORTH 6 TO 14 MPH.

TIME (CST)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM
SKY (%).........5   4   0   0   0   0   0   0   0   0   0   0
WEATHER COV.....
WEATHER TYPE....
TEMP............35  38  42  45  46  48  49  48  46  43  41  39
RH..............71  59  50  41  37  35  34  36  40  46  53  57
EYE LVL WND DIR.N   N   N   N   N   N   N   N   NW  NW  NW  NW
EYE LVL WND SPD.5   6   6   6   6   5   5   4   4   3   2   2
EYE LVL WND GST.10  10  10  10  10  10  10  5   5   5   5   5
MIX HGT (KFT)...1.9 2.5 3.2 3.7 4.3 4.5 4.3 3.2 1.7 0.5 0.1 0.2
MIX HGT (KM)....0.6 0.8 1.0 1.1 1.3 1.4 1.3 1.0 0.5 0.2 0.1 0.1
TRANSP WIND DIR.NE  NE  N   N   N   N   N   N   N   N   N   N
TRANSP WIND SPD.7   8   9   10  13  14  14  12  8   6   6   6
TRANS SPD (M/S).3   4   4   4   6   6   6   5   4   3   3   3

.TONIGHT...

SKY/WEATHER.........CLEAR (0-5 PERCENT).
MIN TEMPERATURE.....AROUND 31.
MAX HUMIDITY........77 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS.
MIXING HEIGHT.......100-500 FT AGL.
MIXING WINDS........NORTH 5 TO 6 MPH.

.SATURDAY...

SKY/WEATHER.........SUNNY (0-5 PERCENT).
MAX TEMPERATURE.....AROUND 57.
MIN HUMIDITY........30-35 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
                    LATE MORNING AND EARLY AFTERNOON...THEN
                    BECOMING LIGHT LATE IN THE AFTERNOON.
MIXING HEIGHT.......300-1800 FT AGL INCREASING TO 2200-3900 FT AGL
                    LATE IN THE MORNING.
MIXING WINDS........NORTHWEST 2 TO 5 MPH SHIFTING TO THE SOUTHWEST
                    AROUND 2 MPH LATE IN THE AFTERNOON.

$$
FORECASTER...ESCUDE/SHAMBURGER
REQUESTED BY...MATTHEW JOHNSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20110211.SABIN.01/LCH