FNUS75 KGJT 182132 FWSGJT SPOT FORECAST FOR LION CREEK...BLM NATIONAL WEATHER SERVICE GRAND JUNCTION CO 332 PM MDT WED AUG 18 2010 FORECAST IS BASED ON REQUEST TIME OF 1511 MDT ON AUGUST 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...STRONG UPPER LEVEL DISTURBANCE IS MOVING OVER SOUTH- EASTERN UTAH THIS AFTERNOON AND WILL SLOWLY MOVE INTO WESTERN COLORADO DURING THE EVENING HOURS. NUMEROUS THUNDERSTORMS HAVE FIRED UP IN RESPONSE ACROSS THE WILDFIRE AREA PRODUCING BRIEF...HEAVY RAINFALL... FREQUENT LIGHTNING AND STRONG SURFACE WINDS UP TO 50 MPH. BY NIGHTFALL MOST THUNDERSTORMS WILL HAVE ENDED BUT SHOWERS ARE STILL POSSIBLE OVER THE WILDFIRE. ANOTHER ROUND OF CONVECTION IS EXPECTED TOMORROW AS A TROUGH MOVES IN FROM THE NORTHWEST WITH NUMEROUS THUNDERSTORMS AND SHOWERS EXPECTED. .TONIGHT... SKY/WEATHER.........PARTLY TO MOSTLY CLOUDY (40-80%). NUMEROUS THUNDERSTORMS IN THE EVENING. NUMEROUS SHOWERS THROUGH THE NIGHT. NUMEROUS THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....52-57 F. MAX HUMIDITY........78-83%. WIND (20 FT)........WEST WINDS 12 MPH SHIFTING TO THE NORTHWEST 5 MPH AFTER MIDNIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE EVENING. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS AFTER MIDNIGHT. SMOKE DISPERSAL.....VERY GOOD DECREASING TO POOR IN THE LATE EVENING AND OVERNIGHT. HAINES INDEX........2. LAL.................5. TRANSPORT WINDS.....SOUTHWEST 15 MPH SHIFTING TO THE NORTH 5 MPH AFTER MIDNIGHT. .THURSDAY... SKY/WEATHER.........PARTLY TO MOSTLY CLOUDY (40-80%). SCATTERED THUNDERSTORMS IN THE MORNING. SCATTERED SHOWERS THROUGH THE DAY. SCATTERED THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....69-74 F. MIN HUMIDITY........50-55%. WIND (20 FT)........SOUTHEAST WINDS 6 TO 8 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. SMOKE DISPERSAL.....POOR INCREASING TO EXCELLENT IN THE AFTERNOON. HAINES INDEX........3. LAL.................4. TRANSPORT WINDS.....SOUTH 5 MPH INCREASING TO WEST 15 MPH IN THE AFTERNOON. $$ FORECASTER...TOM RENWICK REQUESTED BY...TROYE FLOYD TYPE OF REQUEST...WILDFIRE .TAG 20100818.LIONC.01/GJT