FNUS73 KUNR 172051 FWSUNR SPOT FORECAST FOR PLUM...WY-WEX NATIONAL WEATHER SERVICE RAPID CITY SD 251 PM MDT WED AUG 17 2011 FORECAST IS BASED ON REQUEST TIME OF 1423 MDT ON AUGUST 17. IF CONDITIONS BECOME UNREPRESENTATIVE CONTACT THE NATIONAL WEATHER SERVICE OFFICE IN RAPID CITY. .DISCUSSION...LOW RELATIVE HUMIDITY VALUES ARE EXPECTED TODAY AS A DRY AIRMASS PUSHES INTO THE AREA FROM THE SOUTHWEST. SKIES WILL BE PARTLY CLOUDY...WITH THUNDERSTORM DEVELOPMENT EXPECTED TO REMAIN TO THE EAST OF THE BURN SITE. WINDS ARE EXPECTED TO BE SOUTHWESTERLY...THOUGH OUTFLOW FROM STORMS TO THE EAST COULD CAUSE A BRIEF CHANGE IN WIND DIRECTION. SUNNY AND WARM WEATHER IS EXPECTED TO CONTINUE INTO THURSDAY...WITH RELATIVE HUMIDITY VALUES DROPPING INTO THE TEENS. A COLD FRONT WILL PUSH THROUGH THE AREA IN THE MORNING...WITH WINDS SHIFTING AND BECOMING NORTHERLY. .TODAY... SKY/WEATHER.........SUNNY. TEMPERATURE.........MAX 87. RH..................MIN 20 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. CWR.................0 PERCENT. LAL.................1. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. TEMPERATURE.........MIN 55. RH..................MAX 77 PERCENT. WIND (20 FT)........VARIABLE AT 3 TO 6 MPH. CWR.................0 PERCENT. LAL.................1. .THURSDAY... SKY/WEATHER.........SUNNY. TEMPERATURE.........MAX 89. RH..................MIN 18 PERCENT. WIND (20 FT)........SOUTHWEST AT 4 TO 8 MPH BECOMING NORTH 8 TO 14 MPH AROUND MID-MORNING. CWR.................0 PERCENT. LAL.................1. $$ FORECASTER...JS REQUESTED BY...JEREMY DIDIC TYPE OF REQUEST...WILDFIRE .TAG 20110817.PLUM_.01/UNR