FNUS73 KFSD 171323 FWSFSD SPOT FORECAST FOR DUGOUT CREEK EAST...USFWS NATIONAL WEATHER SERVICE SIOUX FALLS SD 823 AM CDT FRI APR 17 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... THE EXACT DEGREE OF EASTERLY COMPONENT TO WINDS WILL BE A VERY DIFFICULT FORECAST TODAY WITH A WEAK RIDGE AXIS NEAR THE MINNESOTA IOWA BORDER... BUT APPEARS THAT FARTHER SOUTHWARD FROM THE BORDER WILL FAVOR MORE OF AN EASTERLY COMPONENT EARLY THIS MORNING...AND AGAIN BY AFTERNOON. OTHERWISE...CLOUDS SHOULD THIN TO ALLOW MORE SUN THROUGH THE MORNING HOURS...WITH HUMIDITY LEVELS AGAIN A BIT HIGHER THAN YESTERDAY...AROUND 40 PERCENT. .TODAY... MAX TEMPERATURE.....66-71. MIN HUMIDITY........39 PERCENT. TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY.............MC MC PC PC PC PC PC PC PC PC WEATHER TYPE.... TEMP (F)........50 55 59 62 64 67 68 69 69 69 RH (%)..........63 59 55 52 48 43 40 40 40 39 DEWPOINT (F)....38 41 43 44 44 44 43 44 44 43 20 FT WIND DIR..S S S S SSE SSE SSE SSE SE SE 20 FT WIND SPD..9 10 12 13 12 12 12 12 12 12 20 FT WIND GUST.10 15 15 15 15 15 15 15 15 15 DISPERSAL INDEX.PR FR FR FR FR FR FR FR GD GD CHC OF PCPN (%).10 10 10 10 10 10 10 10 10 10 MIX HGT (KFT)...0.8 1.3 1.8 2.5 3.1 3.8 4.1 4.4 4.7 4.6 TRANSP WIND DIR.S S S S S SSE SSE SE ESE ESE TRANSP WIND SPD.12 14 16 14 10 8 7 8 8 10 HAINES INDEX....4 4 4 4 4 4 4 3 3 3 .TONIGHT... MIN TEMPERATURE.....43-48. MAX HUMIDITY........93 PERCENT. TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY.............PCLDY PCLDY PCLDY PCLDY MCLDY MCLDY WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP (F)........68 62 55 50 48 47 RH (%)..........41 50 67 79 86 89 DEWPOINT (F)....43 43 44 44 44 44 20 FT WIND......SE 12 SE 9 SE 7 SSE 6 SSE 5 ESE 3 20 FT WIND GUST.15 10 5 DISPERSAL INDEX.GOOD FAIR POOR POOR POOR POOR CHC OF PCPN (%).10 10 10 10 10 10 .SATURDAY... MAX TEMPERATURE.....56-61. MIN HUMIDITY........64 PERCENT. TIME (CDT) 6 AM 9 AM NOON 3 PM SKY.............MCLDY MCLDY MCLDY CLOUDY WEATHER COV..... CHANCE CHANCE LIKELY WEATHER TYPE....NONE RNSHWR RNSHWR RNSHWR TEMP (F)........46 50 56 59 RH (%)..........93 85 72 64 DEWPOINT (F)....44 46 47 47 20 FT WIND......E 5 ENE 8G10 ENE 13G15 NE 15G20 DISPERSAL INDEX.POOR POOR FAIR GOOD CHC OF PCPN (%).10 40 40 70 MIX HGT (FT)....300 600 1500 2200 TRANSPORT WIND..ENE 5 ENE 10 ENE 18 NE 23 HAINES INDEX....3 3 3 3 $$ FORECASTER...CHAPMAN REQUESTED BY...CHAD LORETH TYPE OF REQUEST...PRESCRIBED .TAG 20090417.DUGOU.01/FSD