FNUS73 KFSD 301322 FWSFSD SPOT FORECAST FOR LAKE ANDES...YANKTON AGNECY NATIONAL WEATHER SERVICE SIOUX FALLS SD 822 AM CDT WED MAR 30 2011 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A BAND OF LIGHT SHOWERS ACROSS CENTRAL SOUTH DAKOTA WILL SHIFT EAST POTENTUALLY CREATING LIGHT RAINFALL OVER THE BURN AREA AFTER 10 AM. RAINFALL AMOUNTS WILL BE LIGHT TOTALLING A FEW HUDREDTHS OF AN INCH OR LESS. MIXING WILL INCREASE THROUGHOUT THE DAY TO AROUND 2-3 THOUSAND FEET AS SURFACE TEMPERATURES WARM TO NEAR 40. .TODAY... MAX TEMPERATURE.....37-42. MIN HUMIDITY........80 PERCENT. TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM SKY COVER.......CDY CDY CDY CDY CDY CDY CDY CDY CDY CDY CDY CDY % SKY COVER.....98 97 97 96 96 96 96 96 96 96 93 90 WEATHER COV.....ARS ARS ARS SCH SCH SCH SCH SCH SCH SCH SCH SCH WEATHER TYPE....FOG FOG FOG RN RN RN RN RN RN RN RN RN TEMP............29 30 31 32 34 35 37 38 39 39 40 40 RH..............99 94 88 85 83 86 85 85 84 85 83 80 DEWPOINT........28 28 28 28 29 31 33 34 35 35 35 34 20 FT WIND DIR..SSE SSE SSE SSE SSE SSE SSE SSE SSE SSE SSE SE 20 FT WIND SPD..6 7 9 10 10 12 12 12 12 12 10 9 20 FT WIND GUST. 10 15 15 15 15 15 15 15 10 SMOKE DISPERSAL.PR PR PR PR FR FR FR FR FR FR FR PR CHC OF PCPN (%).20 20 20 20 20 20 20 20 20 20 20 20 MIX HGT (KFT)...0.3 0.5 0.8 1.0 1.1 1.2 1.3 1.5 1.7 1.9 1.4 0.9 TRANSP WIND DIR.SSE SSE SSE SSE SSE SSE SSE S S S SSE SE TRANSP WIND SPD.7 10 14 16 17 18 18 17 17 16 16 16 HAINES INDEX....3 3 3 3 3 3 3 3 3 3 3 3 .TONIGHT... MIN TEMPERATURE.....31-36. MAX HUMIDITY........91 PERCENT. TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM SKY COVER.......MCLDY MCLDY MCLDY MCLDY MCLDY MCLDY % SKY COVER.....86 83 77 66 74 81 WEATHER COV.....S CHC S CHC S CHC CHANCE CHANCE CHANCE WEATHER TYPE....RAIN RAIN RAIN RAIN RAIN RAIN TEMP............39 37 35 34 34 34 RH..............82 84 88 89 89 89 DEWPOINT........34 33 32 31 31 31 20 FT WIND......ESE 9 ESE 7 SE 5 S 3 S 3 S 5 20 FT WIND GUST.10 5 5 SMOKE DISPERSAL.POOR POOR POOR POOR POOR POOR CHC OF PCPN (%).20 20 20 30 30 30 MIX HGT (FT)....400 300 300 300 300 300 TRANSPORT WIND..SE 15 SE 10 SE 6 S 3 S 5 S 6 HAINES INDEX....3 3 3 3 4 4 $$ FORECASTER...BT REQUESTED BY...JULIAN RED BUFFALO TYPE OF REQUEST...PRESCRIBED .TAG 20110330.LAKEA.01/FSD