FNUS73 KABR 281528 FWSABR Spot Forecast for Bois de Sioux WMA...MN DNR National Weather Service Aberdeen SD 1028 AM CDT Mon Oct 28 2024 Forecast is based on ignition time of 1100 CDT on October 28. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...Southerly winds can be expected initially this morning at the burn site. Although, a cold front will be moving east across the area today, and winds will eventually switch to the northwest by late afternoon into early evening. Hourly wind trends are noted below. Afternoon humidity is forecast to drop into the 30s by peak heating today. .REST OF TODAY... Sky/weather.........Partly sunny (50-60 percent). CWR.................0 percent. Chance of pcpn......0 percent. LAL.................1. Max temperature.....Around 72. Min humidity........37 percent. Wind (20 ft)........South winds 12 to 13 mph shifting to the northwest around 7 mph late in the afternoon. Mixing height.......1200-2800 ft agl. Transport winds.....Southwest 12 to 17 mph shifting to the west 9 to 10 mph late in the afternoon. Smoke dispersal.....Poor (9900 knot-ft). Haines Index........5 to 6 or (moderate) to (high). TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........21 34 44 56 64 80 84 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 Temp............57 61 65 70 72 72 69 RH..............59 52 48 44 39 37 39 20 FT wind dir..S S S SW SW W NW 20 FT wind spd..12 12 13 12 10 8 7 20 FT wind gust.15 15 20 18 16 15 14 Mix hgt (kft)...1.3 1.8 2.2 2.6 2.8 2.5 1.2 Smoke Dispersal.PR PR PR PR PR PR PR .TONIGHT... Sky/weather.........Mostly cloudy (80-90 percent). CWR.................1 percent. Chance of pcpn......0 percent. LAL.................1. Min temperature.....Around 47. Max humidity........83 percent. Wind (20 ft)........Northwest winds 5 to 7 mph. Mixing height.......400-500 ft agl. Transport winds.....North 9 to 13 mph. Smoke dispersal.....Poor (3800 knot-ft). Haines Index........5 (moderate). TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........88 82 95 95 93 94 82 78 90 87 86 89 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............66 61 57 54 52 51 50 49 48 48 47 47 RH..............43 50 55 63 66 68 71 74 77 79 79 83 20 FT wind dir..NW NW NW NW N N N NW N N N N 20 FT wind spd..6 6 5 5 6 6 6 6 6 6 6 7 20 FT wind gust.12 10 9 9 10 10 10 9 10 10 12 12 Mix hgt (kft)...0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Smoke Dispersal.PR PR PR PR PR PR PR PR PR PR PR PR .TUESDAY... Sky/weather.........Cloudy (85-95 percent). Slight chance of rain late in the afternoon. CWR.................7 percent. Chance of pcpn......20 percent. LAL.................1. Max temperature.....Around 61. Min humidity........54 percent. Wind (20 ft)........North winds 7 to 13 mph. Mixing height.......400-1900 ft agl. Transport winds.....Northeast 12 to 15 mph. Smoke dispersal.....Poor (4200 knot-ft). Haines Index........3 to 5 or (very low) to (moderate). TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........92 85 87 95 93 92 88 83 82 83 85 86 Weather cov..... SCH SCH Weather type.... RN RN Tstm cov........ Chc of pcpn (%).0 10 10 10 10 10 10 10 10 10 20 20 Temp............47 47 47 48 51 54 57 60 61 61 61 60 RH..............81 81 79 80 71 64 60 56 56 55 56 58 20 FT wind dir..NW N N N N N N N N N N N 20 FT wind spd..7 8 8 9 10 10 12 12 13 13 13 13 20 FT wind gust.13 13 14 15 15 16 17 17 18 20 20 20 Mix hgt (kft)...0.4 0.4 0.4 0.6 1.0 1.1 1.3 1.5 1.8 1.9 1.9 1.8 Smoke Dispersal.PR PR PR PR PR PR PR PR PR PR PR PR $$ Forecaster...TMT Requested by...Matt Mecklenburg Type of request...PRESCRIBED .TAG 2425065.0/ABR .DELDT 10/28/24 .FormatterVersion 2.0.0 .EMAIL matt.mecklenburg@state.mn.us