FNUS74 KEWX 251341
FWSEWX

SPOT FORECAST FOR UPPER BEAR CREEK...CITY OF AUSTIN
NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO TX
741 AM CST MON JAN 25 2010

FORECAST IS BASED ON IGNITION TIME OF 1100 CST ON JANUARY 25.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE. THE NATIONAL WEATHER SERVICE DOES NOT PROVIDE AUTHORIZATION
FOR PRESCRIBED BURNS. REFER TO LOCAL GOVERNMENT OFFICIALS OR THE TEXAS
FOREST SERVICE FOR INFORMATION ON BURN RESTRICTIONS.

.DISCUSSION...
A WEAK SURFACE TROUGH WILL MOVE EAST OF CENTRAL TEXAS LATER TODAY...
FOLLOWED BY A WEAK RIDGE OF HIGH PRESSURE BUILDING OVER THE AREA
TONIGHT.  ON TUESDAY THE NORTHEAST TO SOUTHWEST ORIENTED RIDGE OF
HIGH PRESSURE WILL MOVE EAST OF CENTRAL TEXAS...AS LOW PRESSURE
INCREASES ACROSS WEST TEXAS.  THIS WILL ALLOW EAST TO SOUTHEAST
WINDS TO DEVELOP AND INCREASE DURING THE DAY ON TUESDAY AND
CONTINUE THROUGH TUESDAY NIGHT.  DRY CONDITIONS TODAY AND
IN THE DAY TUESDAY...WILL BE FOLLOWED BY INCREASING HUMIDITY
AND CLOUDS TUESDAY NIGHT AND WEDNESDAY.

.TODAY...

                    MIN HUMIDITY........39 PERCENT AT IGNITION...MIN 24 PERCENT.
WIND (EYE LEVEL)....LIGHT WINDS BECOMING SOUTHWEST 5 TO 7 MPH LATE
                    IN THE MORNING...THEN BECOMING LIGHT LATE IN
                    THE AFTERNOON.
WIND (20 FT)........WINDS WEST AT 5 MPH AT IGNITION...OTHERWISE
                    LIGHT WINDS BECOMING SOUTHWEST 5 TO 7 MPH LATE
                    IN THE MORNING...THEN BECOMING LIGHT LATE IN
                    THE AFTERNOON.
MIXING HEIGHT.......800-2300 FT AGL INCREASING TO 5300-5400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 8 MPH.

TIME (CST)      11 AM  1 PM   3 PM   5 PM
RH..............39     30     24     25
20 FT WIND......W 4    SW 5   SW 5   W 3
20 FT WIND GUST.5      10     10     5
EYE LEVEL WIND..W 4    SW 5   SW 5   W 3
EYE LEVEL WIND..5      10     10     5

.TONIGHT...

MAX HUMIDITY........77 PERCENT.
WIND (EYE LEVEL)....LIGHT WINDS.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......3400-5300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 14 MPH.

TIME (CST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
RH..............27     39     49     58     64     69
20 FT WIND......W 2    N 1    NE 1   NE 1   N 1    N 1
20 FT WIND GUST.5
EYE LEVEL WIND..W 2    N 1    NE 1   NE 1   N 1    N 1
EYE LEVEL WIND..5

.TUESDAY...

MIN HUMIDITY........32 PERCENT.
WIND (EYE LEVEL)....LIGHT WINDS BECOMING SOUTHEAST 5 TO 9 MPH IN
                    THE LATE MORNING AND AFTERNOON.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHEAST 5 TO 9 MPH IN
                    THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......3200-3300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 3 TO 12 MPH INCREASING TO 13 TO 14
                    MPH LATE IN THE AFTERNOON.

TIME (CST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
RH..............73     77     56     41     33     33
20 FT WIND......NE 2   NE 2   E 3    SE 6   SE 7   SE 6
20 FT WIND GUST.       5      10     15     15     15
EYE LEVEL WIND..NE 2   NE 2   E 3    SE 6   SE 7   SE 6
EYE LEVEL WIND..       5      10     15     15     15

$$
REQUESTED BY...GLEN GILLMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20100125.UPPER.01/EWX