FNUS73 KUNR 302034
FWSUNR

SPOT FORECAST FOR FLYNN CREEK...SD-BKF
NATIONAL WEATHER SERVICE RAPID CITY SD
234 PM MDT MON AUG 30 2010

FORECAST IS BASED ON REQUEST TIME OF 1414 MDT ON AUGUST 30.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE
NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY.

.DISCUSSION...THE REST OF THIS AFTERNOON WILL BE PARTLY CLOUDY AND
BREEZY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. SOME STORMS MAY BE
SEVERE WITH LARGE HAIL AND DAMAGING WIND GUSTS DURING THE REST OF THIS
AFTERNOON AND EARLY THIS EVENING.

.REST OF TODAY...

SKY/WEATHER.........PARTLY CLOUDY AND BREEZY WITH
                    A CHANCE OF SHOWERS AND THUNDERSTORMS.
TEMPERATURE.........MAX 77.
RH..................MIN 34 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 15 TO 25 MPH BECOMING NORTHWEST
                    AROUND 15 MPH LATE THIS AFTERNOON.
                    VARIABLE WIND GUSTS UP TO 60 MPH POSSIBLE
                    NEAR ANY THUNDERSTORMS.
CWR.................50 PERCENT.
LAL.................3.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......4900 TO 5900 FT AGL.
TRANSPORT WINDS.....SOUTHERLY 25 TO 30 MPH BECOMING NORTHWEST 15 TO 20 MPH
                    LATE THIS AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
                    CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
                    EVENING...THEN SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS AFTER MIDNIGHT.
TEMPERATURE.........MIN 46.
RH..................MAX 83 PERCENT.
WIND (20 FT)........NORTHWEST WINDS AROUND 15 MPH EARLY IN THE EVENING.
                    VARIABLE WIND GUSTS TO AROUND 60 MPH
                    POSSIBLE NEAR ANY THUNDERSTORMS.
CWR.................30 PERCENT DECREASING TO 15 PERCENT AFTER
                    MIDNIGHT.
LAL.................3 UNTIL 2400...THEN 2.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......100 TO 600 FT AGL.
TRANSPORT WINDS.....NORTHWEST 15 TO 25 MPH DECREASING TO 10 TO 12 MPH IN
                    THE LATE EVENING AND OVERNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR EARLY IN THE EVENING.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
TEMPERATURE.........MAX 69.
RH..................MIN 36 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 13 MPH.
CWR.................15 PERCENT.
LAL.................1.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......9700 TO 10700 FT AGL.
TRANSPORT WINDS.....WEST 12 TO 18 MPH INCREASING TO 22 TO 26 MPH IN
                    THE LATE MORNING AND AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT.

$$
FORECASTER...GR
REQUESTED BY...MATT SPRING
TYPE OF REQUEST...WILDFIRE
.TAG 20100830.FLYNN.02/UNR