FNUS74 KMAF 211434 FWSMAF SPOT FORECAST FOR LOCKE S GAP RX...TNC/USFWS NATIONAL WEATHER SERVICE MIDLAND/ODESSA TX 834 AM CST WED JAN 21 2009 FORECAST IS BASED ON IGNITION TIME OF 0830 CST ON JANUARY 21. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... WARM AND DRY CONDITIONS ARE EXPECTED OVER THE BURN SITE WITH MINIMUM AFTERNOON RH/S DROPPING BELOW 20%. DESPITE THE LOW RH/S...20 FOOT WINDS ARE EXPECTED TO REMAIN BELOW 20 MPH. POOR VENTILATION THIS MORNING WILL INCREASE TO FAIR IN THE AFTERNOON. MID AND HIGH LEVEL CLOUD COVER WILL INCREASE TONIGHT...RESULTING IN MORE UNIFORM WEATHER CONDITIONS BETWEEN THE TOP AND BOTTOM ELEVATIONS OF THE BURN AREA. SOME ISOLATED...LIGHT RAIN SHOWER ARE POSSIBLE ON THURSDAY...HOWEVER PRECIPITATION AMOUNTS ARE EXPECTED TO REMAIN LIGHT. .TODAY... SKY/WEATHER.........SUNNY. CHANCE OF PRECIP....0 PCT. TEMPERATURE.........22 BOTTOM...42 TOP AT IGNITION... MAX 57-63. RH..................70 PCT BOTTOM...40 PCT TOP AT IGNITION... MIN 13-19 PCT. WIND (20 FT)........WINDS SOUTHWEST AT 4 MPH AT IGNITION...OTHERWISE SOUTHWEST WINDS 6 TO 11 MPH. HAINES INDEX........4 /LOW/. SMOKE DISPERSAL.....POOR /2000 KNOT-FT/ AT IGNITION. MAX...FAIR /40000 KNOT-FT/. TIME (CST) 8 AM NOON 4 PM SKY (%).........CLEAR CLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE TEMP............30 57 63 RH..............55 25 16 20 FT WIND DIR..SW SW SW 20 FT WIND SPD..8 10 12 20 FT WIND GUST. MIX HGT (FT)....< 100 4000 5500 TRANSP WIND DIR.SW W W TRANSP WIND SPD.3 6 8 HAINES INDEX....4 4 4 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. CHANCE OF PRECIP....0 PCT. TEMPERATURE.........MIN 32-40. RH..................MAX 62-70 PCT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. HAINES INDEX........5 /MODERATE/. SMOKE DISPERSAL.....POOR TO FAIR /0-18000 KNOT-FT/. TIME (CST) 6 PM 10 PM 2 AM SKY (%).........PCLDY MCLDY MCLDY WEATHER COV..... WEATHER TYPE....NONE NONE NONE TEMP............65 50 47 RH..............19 31 54 20 FT WIND DIR..SW SW SW 20 FT WIND SPD..8 9 8 20 FT WIND GUST.10 MIX HGT (FT)....2500 500 < 100 TRANSP WIND DIR.SW SW SW TRANSP WIND SPD.7 6 7 HAINES INDEX....5 5 2 .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SHOWERS. CHANCE OF PRECIP....10 PCT. TEMPERATURE.........MAX 63-68. RH..................MIN 33-40 PCT. WIND (20 FT)........SOUTHWEST WINDS 12 TO 18 MPH. HAINES INDEX........2 /VERY LOW/. SMOKE DISPERSAL.....POOR /0-5000 KNOT-FT/ INCREASING TO GOOD /60000-80000 KNOT-FT/ IN THE AFTERNOON. TIME (CST) 6 AM 10 AM 2 PM SKY (%).........MCLDY MCLDY MCLDY WEATHER COV.....ISOLTD ISOLTD ISOLTD WEATHER TYPE....RNSHWR RNSHWR RNSHWR TEMP............44 52 66 RH..............58 49 34 20 FT WIND DIR..SW SW SW 20 FT WIND SPD..8 11 15 20 FT WIND GUST. 30 MIX HGT (FT)....< 100 500 4000 TRANSP WIND DIR.SW SW W TRANSP WIND SPD.9 9 19 HAINES INDEX....2 2 2 $$ FORECASTER...PLATT REQUESTED BY...JASON WRINKLE TYPE OF REQUEST...PRESCRIBED .TAG 20090121.LOCKE.01/MAF