FNUS73 KFSD 071454 FWSFSD SPOT FORECAST FOR MARTY SLASH...YANKTON AGENCY NATIONAL WEATHER SERVICE SIOUX FALLS SD 854 AM CST FRI DEC 7 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A STORM SYSTEM WILL MOVE ACROSS THIS AREA TODAY...PRODUCING SNOWFALL ESPECIALLY NORTH OF YOUR AREA. LIGHT PRECIPITATION CERTAINLY CANNOT BE RULED OUT IN YOUR AREA...EITHER IN THE FORM OF LIGHT SNOW OR RAIN. ANY RAIN OR SNOW ACCUMULATIONS WILL BE VERY MINOR IN YOUR AREA. MINIMUM HUMIDITY VALUES WILL BE PRETTY HIGH...NEAR 65 PERCENT...WITH A BULK OF THE DAY HOVERING AROUND 70 PERCENT. WINDS WILL BE FROM AN EASTERLY DIRECTION FOR MOST OF THE DAY UNTIL CHANGING TO THE NORTHEAST BY MID AFTERNOON. WIND SPEEDS WILL NOT BE TOO HIGH. .TODAY... MAX TEMPERATURE.....38-43. MIN HUMIDITY........63 PERCENT. TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM SKY COVER.......CDY CDY CDY CDY CDY CDY CDY CDY CDY CDY MC MC % SKY COVER.....100 99 99 98 98 97 97 94 91 88 85 82 WEATHER COV..... CHC CHC CHC CHC CHC CHC SCH SCH SCH WEATHER TYPE.... SN SN SN RN RN RN RN RN RN TEMP............33 34 35 36 36 37 38 40 41 41 39 36 RH..............78 76 73 71 71 72 70 65 63 63 69 77 DEWPOINT........27 27 27 27 28 29 29 29 29 29 30 30 20 FT WIND DIR..ENE E ESE SE SE SE SE ESE ENE NE NNE NNE 20 FT WIND SPD..3 5 5 6 8 9 12 12 12 10 9 8 20 FT WIND GUST.5 10 10 15 15 15 15 10 10 SMOKE DISPERSAL.PR PR PR PR PR FR FR FR FR FR FR FR CHC OF PCPN (%).10 10 10 50 50 50 30 30 30 20 20 20 MIX HGT (KFT)...0.3 0.3 0.3 0.3 0.9 1.5 2.1 2.3 2.4 2.5 2.1 1.6 TRANSP WIND DIR.ENE E ESE SE SE SE SE ESE E ENE ENE NE TRANSP WIND SPD.5 6 6 8 10 14 16 15 13 12 13 14 HAINES INDEX....4 4 3 3 3 3 3 3 3 3 3 3 .TONIGHT... MIN TEMPERATURE.....19-24. MAX HUMIDITY........100 PERCENT. TIME (CST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY % SKY COVER.....79 80 81 82 79 76 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............34 30 28 26 25 23 RH..............82 91 89 88 94 100 DEWPOINT........29 28 25 23 24 23 20 FT WIND......NNE 6 N 5 N 3 N 1 ESE 2 SSE 5 20 FT WIND GUST. 5 SMOKE DISPERSAL.POOR POOR POOR POOR POOR POOR CHC OF PCPN (%).10 10 0 0 0 0 .SATURDAY... MAX TEMPERATURE.....38-43. MIN HUMIDITY........52 PERCENT. TIME (CST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM SKY COVER.......MCLDY MCLDY CLOUDY CLOUDY CLOUDY CLOUDY % SKY COVER.....73 81 90 98 93 88 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............22 24 29 35 40 41 RH..............100 95 82 68 55 53 DEWPOINT........22 23 24 26 25 25 20 FT WIND......SSE 6 SSE 8 SSE 12 S 15 S 13 SSW 9 20 FT WIND GUST. 10 15 20 15 10 SMOKE DISPERSAL.POOR POOR POOR POOR FAIR POOR CHC OF PCPN (%).10 10 10 10 10 10 MIX HGT (FT)....300 300 300 500 1200 1100 TRANSPORT WIND..SSE 7 SSE 9 SSE 15 S 21 S 21 SSW 15 HAINES INDEX....4 4 4 4 4 4 WEATHER TYPE ABBREVIATIONS 1) T = THUNDERSTORMS 2) R = RAIN 3) RW = RAIN SHOWERS 4) L = DRIZZLE 5) ZR = FREEZING RAIN 6) ZL = FREEZING DRIZZLE 7) S = SNOW 8) SW = SNOW SHOWERS 9) IP = ICE PELLETS 10) F = FOG 11) ZF = FREEZING FOG 12) IC = ICE CRYSTALS 13) H = HAZE 14) BS = BLOWING SNOW 15) K = SMOKE 16) BD = BLOWING DUST 17) FR = FROST $$ FORECASTER...MJF REQUESTED BY...KYLE GOLUS TYPE OF REQUEST...PRESCRIBED .TAG 20121207.MARTY.01/FSD