FNUS73 KUNR 112103
FWSUNR

SPOT FORECAST FOR WHITE DRAW...GPC
NATIONAL WEATHER SERVICE RAPID CITY SD
303 PM MDT WED JUL 11 2012

FORECAST IS BASED ON REQUEST TIME OF 1448 MDT ON JULY 11.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE
NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY.

...RED FLAG WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT FOR DRY LIGHTING...

.DISCUSSION...SCATTERED THUNDERSTORMS WILL DEVELOP LATE THIS AFTERNOON
INTO THIS EVENING. WITH A DRY AIR MASS IN PLACE...THESE THUNDERSTORMS MAY
PRODUCE CONSIDERABLE LIGHTNING WITH ONLY SMALL AMOUNTS OF
RAINFALL. ALSO...VARIABLE AND STRONG WIND GUSTS WILL BE POSSIBLE WITH ANY
OF THESE STORMS. CHANCES FOR THUNDERSTORMS WILL CONTINUE INTO THURSDAY...
ALONG WITH ABOVE AVERAGE TEMPERATURES AND LOW RELATIVE HUMIDITY VALUES.

.REST OF TODAY...
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED THUNDERSTORMS.
TEMPERATURE.........MAX 94.
RH..................MIN 19 PERCENT.
WIND (20 FT)........WINDS SOUTH AT 7 TO 12 MPH.
CWR.................4 PERCENT.
LAL.................6.
HAINES INDEX........6 OR HIGH POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......10700 TO 11700 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....VERY GOOD.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
                    SCATTERED THUNDERSTORMS.
TEMPERATURE.........MIN 67.
RH..................MAX 68 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 9 MPH BECOMING LIGHT.
CWR.................13 PERCENT.
LAL.................6 UNTIL MIDNIGHT...THEN 3.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......100 TO 600 FT AGL.
TRANSPORT WINDS.....NORTHWEST 9 TO 14 MPH.
SMOKE DISPERSAL.....POOR.

.THURSDAY...
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS.
TEMPERATURE.........MAX 90.
RH..................MIN 22 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST 5 TO 8 MPH IN
                    THE LATE MORNING AND AFTERNOON.
CWR.................10 PERCENT.
LAL.................1.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......10900 TO 11900 FT AGL.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
SMOKE DISPERSAL.....VERY GOOD.

$$
FORECASTER...JS
REQUESTED BY...WHITE DRAW DIVS T
TYPE OF REQUEST...WILDFIRE
.TAG 20120711.WHITE.01/UNR