Suppression Forecast
Issued by NWS Austin/San Antonio, TX

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000
FNUS74 KEWX 241458
FWSEWX

SPOT FORECAST FOR HERFF RANCH...TEXAS PARKS & WILDLIFE
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
858 AM CST SAT JAN 24 2015

FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON JANUARY 24.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
...DRY CONDITIONS TODAY ARE EXPECTED WITH RELATIVELY LOW MIXING
HEIGHTS GRADUALLY INCREASING FROM 1200 FT AGL AT IGNITION TO
AROUND 2000 FT AT MID-AFTERNOON. NEAR SURFACE AND EYE LEVEL WINDS
WILL BE RELATIVELY LIGHT OUT OF THE NORTHWEST AROUND 5 MPH...BUT
TRANSPORT WINDS ALOFT SHOULD BE CLOSER TO 15 MPH BEFORE DECREASING
LATER IN THE AFTERNOON UNDER HIGH PRESSURE.

.TODAY...

SKY/WEATHER.........SUNNY (10-20 PERCENT).
TEMPERATURE.........40 AT IGNITION...MAX 61.
RH..................69 PERCENT AT IGNITION...MIN 30 PERCENT.
EYE LEVEL WINDS.....NORTHWEST WINDS 5 TO 6 MPH UNTIL LATE AFTERNOON
                    BECOMING LIGHT.
WIND (20 FT)........WINDS NORTHWEST AT 5 MPH AT
                    IGNITION...OTHERWISE NORTHWEST WINDS 5 TO 6 MPH
                    UNTIL LATE AFTERNOON BECOMING LIGHT.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH AT IGNITION...MAX 4.
MIXING HEIGHT.......1200 FT AGL AT IGNITION...OTHERWISE 1200-2000
                    FT AGL.
TRANSPORT WINDS.....NORTHWEST 12 TO 20 MPH DECREASING TO 6 TO 10
                    MPH IN THE AFTERNOON.

TIME (CST)      10 AM     1 PM      4 PM
SKY (%).........19        13        17
WEATHER COV.....
WEATHER TYPE....NONE      NONE      NONE
TEMP............40        54        60
RH..............69        38        31
20 FT WIND......300 6G10  300 6     300 3G5
EYE LEVEL WIND..300 4G10  300 4G5   300 3G5
HAINES INDEX....4         4         4

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
TEMPERATURE.........MIN 36.
RH..................MAX 90 PERCENT.
EYE LEVEL WINDS.....LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
                    EARLY IN THE MORNING.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH
                    EARLY IN THE MORNING.

TIME (CST)      6 PM      9 PM      MIDNGT    3 AM
SKY (%).........19        29        45        42
WEATHER COV.....
WEATHER TYPE....NONE      NONE      NONE      NONE
TEMP............57        46        41        38
RH..............37        56        69        78
20 FT WIND......280 2G5   280 2G5   290 3G5   300 3G5
EYE LEVEL WIND..280 2G5   280 2G5   290 3G5   300 3G5

$$
FORECASTER...99
REQUESTED BY...WESLEY EVANS
TYPE OF REQUEST...PRESCRIBED
.TAG 20150124.HERFF.01/EWX





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