FNUS73 KUNR 240228
FWSUNR

SPOT FORECAST FOR MCKENNA SPRINGS...GREAT PLAINS DISPATCH
NATIONAL WEATHER SERVICE RAPID CITY SD
828 PM MDT SAT JUN 23 2012

FORECAST IS BASED ON REQUEST TIME OF 2018 MDT ON JUNE 23.
IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE
NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY.

.DISCUSSION...
IT WILL REMAIN FAIRLY WARM OVERNIGHT AT THE BURN SITE. AN ISOLATED
SMALL PATCH OF CLOUDS THAT MOVED OVER THE BURN SITE WILL SOON BE
FOLLOWED BY CLEARING SKIES. HUMIDITY SHOULD RECOVER SLOWLY THIS
EVENING...BUT MUCH BETTER AFTER MIDNIGHT AS AN EAST WIND KEEPS
MOIST AIR FLOWING INTO THE AREA. SOME LOW CLOUDS AND FOG MAY WRAP
AROUND THE BLACK HILLS AFTER 300 AM MDT SUNDAY...BUT THEY ARE
EXPECTED TO STAY AT ELEVATIONS BELOW THE BURN SITE.

.REST OF TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
TEMPERATURE.........81 AT REQUEST...MIN 58.
RH..................47 PERCENT AT REQUEST...MAX 93 PERCENT.
WIND (20 FT)........EAST WINDS 6 TO 15 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......200 TO 700 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 17 TO 23 MPH.
SMOKE DISPERSAL.....POOR.

.SUNDAY...

SKY/WEATHER.........SUNNY...WITH PERHAPS AN ISOLATED AFTERNOON
                    THUNDERSTORM.
TEMPERATURE.........MAX 92.
RH..................MIN 32 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 8 TO 14 MPH.
CWR.................0 PERCENT.
LAL.................1.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......5900 TO 6900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 14 TO 18 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.

$$
FORECASTER...MB
REQUESTED BY...IC
TYPE OF REQUEST...WILDFIRE
.TAG 20120623.MCKEN.02/UNR