FNUS74 KOUN 222058 AAA
FWSOUN

SPOT FORECAST FOR PRAIRIE RIDGE...UPDATED
NATIONAL WEATHER SERVICE NORMAN OK
258 PM CST WED FEB 22 2012

FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON FEBRUARY 22.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
WEST-SOUTHWEST WINDS OF 10 TO 15 MPH EXPECTED TO BECOME MORE SOUTHWEST
TOWARD AND AFTER 5 PM. WINDS WILL BE LIGHT SOUTHERLY DURING THE EVENING
BEFORE PICKING UP IN SPEED AND BECOMING MORE SOUTHWEST TO WEST LATE TONIGHT
AND THURSDAY MORNING. A COLD FRONT WILL MOVE THROUGH THE BURN SITE BETWEEN
11 AM AND 1 PM THURSDAY...SHIFTING WINDS TO NORTHERLY AT SPEEDS OF 15 TO
25 MPH WITH GUSTS AROUND 30 MPH. THESE STRONG WINDS WILL DECREASE SLOWLY
THURSDAY NIGHT.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........68 PERCENT.
20-FOOT WINDS.......SOUTHWEST WINDS 5 TO 6 MPH EARLY IN THE EVENING
                    BECOMING LIGHT...THEN BECOMING SOUTH 5 TO 6 MPH
                    AFTER MIDNIGHT.
MIXING HEIGHT.......LESS THAN 100 FT AGL.
TRANSPORT WINDS.....SOUTH 6 TO 9 MPH.

.THURSDAY...

SKY/WEATHER.........SUNNY (20-30 PERCENT).
MAX TEMPERATURE.....AROUND 73.
MIN HUMIDITY........33 PERCENT.
20-FOOT WINDS.......SOUTHWEST WINDS 6 TO 14 MPH WITH GUSTS TO
                    AROUND 25 MPH SHIFTING TO THE NORTHWEST AROUND
                    16 MPH WITH GUSTS TO AROUND 30 MPH IN THE LATE
                    MORNING AND AFTERNOON.
MIXING HEIGHT.......100-1700 FT AGL INCREASING TO 4300-5900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 18 MPH INCREASING TO NORTH 23
                    TO 30 MPH IN THE LATE MORNING AND AFTERNOON.

$$
FORECASTER...BROWN
REQUESTED BY...RICHARD BAKER
TYPE OF REQUEST...PRESCRIBED
.TAG 20120222.PRAIR.01/OUN