FNUS75 KGJT 220210 FWSGJT SPOT FORECAST FOR MEADOW CREEK...USFS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 810 PM MDT WED JUL 21 2010 FORECAST IS BASED ON REQUEST TIME OF 1922 MDT ON JULY 21. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... SOUTHWEST FLOW OF MOISTURE WILL CONTINUE OVER THE BURN AREA THROUGH LATE THURSDAY. EXPECT SHOWERS ACTIVITY TONIGHT THROUGH THURSDAY EVENING WITH THE POTENTIAL OF THUNDERSTORMS. MOISTURE WILL DECREASE ON FRIDAY WITH A DECREASING THREAT OF SHOWERS AND THUNDERSTORMS. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (70-80%) THEN BECOMING PARTLY CLOUDY (50-60%). NUMEROUS SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SCATTERED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....50-55 F. MAX HUMIDITY........87-92%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 4-8 MPH WITH GUSTS TO 15 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR. HAINES INDEX........3 VERY LOW. LAL.................5 THEN 4 AFTER MIDNIGHT. MIXING HEIGHT.......DECREASING TO 1000 FT AGL BY 2200. TRANSPORT WINDS.....DOWNVALLEY 8 MPH. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY (50-60%) THEN BECOMING MOSTLY CLOUDY (60-70%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....75-80 F. MIN HUMIDITY........30-35%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 4-8 MPH WITH GUSTS TO 12 MPH SHIFTING TO UPSLOPE/UPVALLEY BY 1100. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD BY 1200. HAINES INDEX........5 MODERATE. LAL.................BECOMING 4 BY AFTERNOON. MIXING HEIGHT.......1000 FEET INCREASING TO 10800 FT AGL BY AFTERNOON. TRANSPORT WINDS.....DOWNVALLEY 8 MPH...BECOMING WEST 15 MPH IN THE AFTERNOON. .FRIDAY... SKY/WEATHER.........PARTLY CLOUDY (40-50%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....78-83 F. MIN HUMIDITY........22-27%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 4-8 MPH WITH GUSTS TO 12 MPH SHIFTING TO UPSLOPE/UPVALLEY BY 1100. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD BY 1200. HAINES INDEX........5 MODERATE. LAL.................BECOMING 2 BY 1300. MIXING HEIGHT.......1000 FT AGL INCREASING TO 12200 FT AGL BY AFTERNOON. TRANSPORT WINDS.....DOWNVALLEY 8 MPH SHIFTING TO THE WEST 14 MPH IN THE AFTERNOON. $$ FORECASTER...MIKE MEYERS REQUESTED BY...AMY HAM TYPE OF REQUEST...WILDFIRE .TAG 20100721.MEADO.01/GJT