FNUS73 KUNR 180255
FWSUNR

SPOT FORECAST FOR O DEL...GREAT PLAINS DISPATCH
NATIONAL WEATHER SERVICE RAPID CITY SD
855 PM MDT WED OCT 17 2012

FORECAST IS BASED ON REQUEST TIME OF 2041 MDT ON OCTOBER 17.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE
NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY.

...WIND ADVISORY IN EFFECT FROM 6 AM TO 6 PM MDT THURSDAY...

.DISCUSSION...THE WINDS HAVE DECREASED A BIT EARLY THIS EVENING.
HOWEVER...ANOTHER COLD FRONT WILL MOVE ACROSS THE BLACK HILLS
REGION LATE TONIGHT AND EARLY THURSDAY AND WILL BRING AN INCREASE
IN THE WINDS TOWARDS DAYBREAK. GUSTY WINDS WILL CONTINUE THROUGH
THE DAY THURSDAY...BUT THEN RELAX THURSDAY NIGHT. MOSTLY SUNNY
SKIES ARE EXPECTED THURSDAY WITH MINIMUM RELATIVE HUMIDITIES
AROUND 20 PERCENT.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 30.
MAX HUMIDITY........47 PERCENT.
WIND (20 FT)........BREEZY. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS
                    TO AROUND 30 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......1400 TO 1900 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 30 MPH.
SMOKE DISPERSAL.....GOOD.

.THURSDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........21 PERCENT.
WIND (20 FT)........WINDY. NORTHWEST WINDS 15 TO 30 MPH. GUSTS TO
                    40 MPH AT RIDGETOPS.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......3800 TO 4800 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH.
SMOKE DISPERSAL.....EXCELLENT.

$$
FORECASTER...JJ
REQUESTED BY...ST-669
TYPE OF REQUEST...WILDFIRE
.TAG 20121017.ODEL_.01/UNR