FNUS73 KFSD 041409 FWSFSD SPOT FORECAST FOR SILVER SIOUX...CHEROKEE CCB NATIONAL WEATHER SERVICE SIOUX FALLS SD 809 AM CST WED NOV 4 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... MOSTLY CLOUDY SKIES WILL GIVE WAY TO PARTLY CLOUDY SKIES THIS AFTERNOON. GUSTY NORTHWEST WINDS OF 15 TO 25 MPH CAN BE EXPECTED THROUGH LATE AFTERNOON QUICKLY DECREASING TO LESS THAN 10 MPH BY 6 PM. .TODAY... MAX TEMPERATURE.....48-53. MIN HUMIDITY........46 PERCENT. TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY COVER.......MCR MCR PC MC MC MC PC PC MCR MCR MCR MCR WEATHER COV..... WEATHER TYPE.... TEMP............35 36 38 41 44 46 48 49 49 49 50 47 RH..............85 82 82 79 68 60 56 52 52 50 46 51 DEWPOINT........31 31 33 35 34 33 33 32 32 31 30 30 20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW WNW WNW 20 FT WIND SPD..8 10 12 14 15 16 16 17 17 16 16 10 20 FT WIND GUST.10 15 15 20 20 25 25 25 25 25 25 15 SMOKE DISPERSAL.PR PR PR FR FR GD GD GD GD GD GD GD CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0 MIX HGT (KFT)...0.3 0.5 0.7 1.0 1.4 1.9 2.4 2.5 2.7 2.8 2.8 2.3 TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW NW NW WNW TRANSP WIND SPD.16 20 22 24 26 28 28 28 26 25 25 18 HAINES INDEX....4 4 4 4 4 4 4 4 4 4 4 3 .TONIGHT... MIN TEMPERATURE.....25-30. MAX HUMIDITY........88 PERCENT. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY COVER.......CLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............43 37 32 30 30 30 RH..............57 70 81 88 85 85 DEWPOINT........29 28 27 27 26 26 20 FT WIND......W 7 W 6 W 3 WSW 2 SSW 2 SSW 3 20 FT WIND GUST. 5 5 5 SMOKE DISPERSAL.POOR POOR POOR POOR POOR POOR CHC OF PCPN (%).0 0 0 0 0 0 MIX HGT (FT)....300 300 300 300 300 300 TRANSPORT WIND..W 8 W 5 W 5 WSW 2 SSW 3 SSW 5 HAINES INDEX....3 4 4 5 4 4 .THURSDAY... MAX TEMPERATURE.....56-61. MIN HUMIDITY........44 PERCENT. TIME (CST) 6 AM 9 AM NOON 3 PM SKY COVER.......MCLEAR MCLEAR MCLEAR MCLEAR WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............31 41 54 58 RH..............85 70 48 45 DEWPOINT........27 32 35 37 20 FT WIND......S 5 S 12G15 S 15G25 S 17G25 SMOKE DISPERSAL.POOR POOR FAIR GOOD CHC OF PCPN (%).0 0 0 0 MIX HGT (FT)....300 300 1000 2000 TRANSPORT WIND..S 6 S 14 S 26 S 30 HAINES INDEX....4 3 2 2 $$ FORECASTER...CJ REQUESTED BY...LUCAS STRAW TYPE OF REQUEST...PRESCRIBED .TAG 20091104.SILVE.01/FSD