FNUS74 KOUN 040047
FWSOUN

SPOT FORECAST FOR SIGNAL HILL...USFWS
NATIONAL WEATHER SERVICE NORMAN OK
747 PM CDT FRI AUG 3 2012

FORECAST IS BASED ON REQUEST TIME OF 1938 CDT ON AUGUST 03.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...RED FLAG WARNING IN EFFECT UNTIL 10 PM CDT THIS EVENING...
...HEAT ADVISORY IN EFFECT UNTIL 11 PM CDT SATURDAY...
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 10 PM CDT SATURDAY...

.DISCUSSION...
CRITICAL FIRE WEATHER CONDITIONS CAN BE EXPECTED TO CONTIUE THIS EVENNG
DUE TO BREEZY SOUTH WINDS...VERY LOW HUMIDITY...HOT TEMPERATURES...AND
VERY DRY VEGETATION. GUSTS SHOULD DECREASE AFTER SUNSET... BUT
COULD CONTINUE IN THE 10 TO 15 MPH RAINGE OVERNIGHT.

SIMILAR CONDITIONS WITH CRITICAL FIRE WEATHER CONDITIONS ARE
EXPECTED TO DEVELOP BY MID-MORNING ON SATURDAY.

LIGHTER WINDS AND COOLER TEMPERATURES WILL ALLOW FOR LOWER
WILDFIRE POTENTIAL SUNDAY INTO NEXT WEEK.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).
MIN TEMPERATURE.....101 AT REQUEST...MIN 77.
MAX HUMIDITY........24 PERCENT AT REQUEST...MAX 50 PERCENT.
20-FOOT WINDS.......WINDS SOUTH AT 14 MPH AT REQUEST...OTHERWISE
                    SOUTH WINDS 12 TO 16 MPH.
MIXING HEIGHT.......11900 FT AGL DECREASING TO LESS THAN 100 FT
                    AGL.
TRANSPORT WINDS.....SOUTH 12 TO 16 MPH.

.SATURDAY...

SKY/WEATHER.........SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....MAX 108.
MIN HUMIDITY........MIN 17 PERCENT.
20-FOOT WINDS.......SOUTH WINDS 12 TO 16 MPH. GUSTS UP TO 25 MPH.
MIXING HEIGHT.......300-1800 FT AGL INCREASING TO 12200-12900 FT
                    AGL.
TRANSPORT WINDS.....SOUTH 12 TO 16 MPH.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS AROUND
101. EAST WINDS AROUND 8 MPH.
.MONDAY...
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. EAST
WINDS AROUND 7 MPH.
.TUESDAY...
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND 101. SOUTHEAST
WINDS AROUND 8 MPH.
.WEDNESDAY...
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 100. SOUTHEAST
WINDS AROUND 9 MPH.

$$
FORECASTER...CURL
REQUESTED BY...OK-WMR
TYPE OF REQUEST...WILDFIRE
.TAG 20120803.SIGNA.01/OUN