FNUS73 KABR 061650
FWSABR

SPOT FORECAST FOR ROCK CREEK...BIA STANDING ROCK AGENCY
NATIONAL WEATHER SERVICE ABERDEEN SD
1150 AM CDT FRI MAY 6 2011

FORECAST IS BASED ON IGNITION TIME OF 1400 CDT ON MAY 06.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
ON SATURDAY...SURFACE LOW PRESSURE WILL BE STRENGTHENING OVER
EASTERN WYOMING...TRANSITIONING WINDS FROM LIGHT AND VARIABLE TO A
SOUTHEASTERLY DIRECTION AROUND 1100. WINDS WILL THEN BECOME SOUTHEAST
DURING THE LATE AFTERNOON...AS THE CENTER OF THE SURFACE LOW
APPROACHES. SCATTERED RAIN SHOWERS ARE EXPECTED TO DEVELOP DURING
THE AFTERNOON...CONTINUING THROUGH THE EVENING.

.SATURDAY...
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT CLOUD).
MAX TEMPERATURE.....68-71.
MIN HUMIDITY........28-33 PERCENT.
WIND (20 FT)........LIGHT AND VARIABLE WIND UNTIL 1100...THEN
                    SOUTHEAST 4 TO 8 MPH WITH GUSTS TO 12 MPH.
HAINES INDEX........5 OR MODERATE.
MIXING HEIGHT.......8900-9400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 13 MPH.
SMOKE DISPERSAL.....80600-87800.

TIME (CDT)      2 PM   4 PM   6 PM
SKY (%).........55     67     78
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE
TEMP............65     68     67
RH..............35     32     34
20 FT WIND......SW 6   SW 8   S 8
20 FT WIND GUST.10     15     15

$$
FORECASTER...CHURCH
REQUESTED BY...JAMES CONDON
TYPE OF REQUEST...PRESCRIBED
.TAG 20110506.ROCKC.01/ABR