Spot Forecast
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
046 FNUS73 KABR 282250 FWSABR Spot Forecast for Fordham GPA...SD GFP National Weather Service Aberdeen SD 550 PM CDT Tue May 28 2024 Forecast is based on ignition time of 1000 CDT on May 29. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Surface high pressure overhead during the morning hours will mean light winds out of the southeast, but those winds will be on the increase slowly through the afternoon. Dry conditions will prevail with showers and storms not expected into far eastern South Dakota until the morning hours early Thursday. .WEDNESDAY... Sky/weather.........Sunny (0-10 percent). CWR.................0 percent. Chance of pcpn......0 percent. LAL.................1. Max temperature.....Around 74. Min humidity........40 percent. Wind (20 ft)........Southeast winds 12 to 16 mph. Mixing height.......2400-4700 ft agl. Transport winds.....South 13 to 20 mph. Smoke dispersal.....Poor (29300 knot-ft) early in the morning increasing to good (78500 knot-ft) in the afternoon. Haines Index........4 (low). TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........4 4 5 6 6 6 6 5 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 Temp............61 64 68 70 72 73 74 74 RH..............56 52 47 45 42 41 40 40 20 FT wind dir..SE SE SE SE SE SE SE SE 20 FT wind spd..12 13 14 15 15 16 16 16 20 FT wind gust.17 18 21 22 24 25 26 26 Mix hgt (kft)...2.4 3.1 3.6 4.1 4.2 4.6 4.7 4.6 Smoke Dispersal.PR PR FR FR FR GD GD GD .WEDNESDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent) then becoming mostly cloudy (50-60 percent). Chance of rain showers and slight chance of thunderstorms early in the morning. CWR.................9 percent increasing to 20 percent early in the morning. Chance of pcpn......30 percent. LAL.................1 until 0500, then 2. Min temperature.....Around 56. Max humidity........77 percent. Wind (20 ft)........Southeast winds 16 to 20 mph with gusts to around 32 mph. Gusty and erratic winds expected near thunderstorms early in the morning. Mixing height.......700-4500 ft agl. Transport winds.....Southeast 18 to 23 mph. Smoke dispersal.....Good (80300 knot-ft) early in the evening decreasing to poor (12300 knot-ft) late in the night. Haines Index........3 to 4 or (very low) to (low). TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........5 5 11 16 22 27 33 38 42 46 50 53 Weather cov..... CHC Weather type.... RW Tstm cov........ SCH Chc of pcpn (%).0 0 0 0 0 10 10 10 10 10 10 30 Temp............74 72 69 65 62 61 61 60 59 58 57 56 RH..............40 42 47 54 58 60 60 62 64 69 72 77 20 FT wind dir..SE SE SE SE SE SE SE SE SE SE SE SE 20 FT wind spd..16 16 16 17 17 17 18 18 18 20 20 20 20 FT wind gust.26 26 26 26 28 29 29 30 31 31 32 32 Mix hgt (kft)...4.5 2.2 1.0 0.8 0.7 0.7 0.7 0.7 0.7 0.7 0.8 0.8 Smoke Dispersal.GD PR PR PR PR PR PR PR PR PR PR PR .THURSDAY... Sky/weather.........Mostly cloudy (70-80 percent). Rain showers and chance of thunderstorms. CWR.................22 percent increasing to 71 percent. Chance of pcpn......90 percent. LAL.................2 until 0700, then 3 until 1000, then 2 until 1300, then 3. Max temperature.....Around 69. Min humidity........72 percent. Wind (20 ft)........South winds 16 to 22 mph with gusts to around 33 mph shifting to the southwest around 14 mph late in the afternoon. Gusty and erratic winds expected near thunderstorms early in the morning. Gusty and erratic winds expected near thunderstorms in the late morning and afternoon. Mixing height.......900-1900 ft agl. Transport winds.....South 16 to 24 mph. Smoke dispersal.....Poor (17200 knot-ft). Haines Index........3 (very low). TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........57 61 69 77 85 87 89 91 90 89 88 86 Weather cov.....CHC DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF Weather type....RW RW RW RW RW RW RW RW RW RW RW RW Tstm cov........SCH CHC CHC CHC SCH SCH SCH CHC CHC CHC CHC CHC Chc of pcpn (%).40 90 90 90 90 90 90 90 90 90 90 90 Temp............56 57 59 62 65 67 68 69 64 64 64 64 RH..............77 75 76 77 78 79 80 81 81 81 81 80 20 FT wind dir..S S S S S S S S S S S SW 20 FT wind spd..21 21 21 22 22 22 21 20 18 17 16 14 20 FT wind gust.33 33 33 33 33 33 32 31 30 28 25 23 Mix hgt (kft)...0.9 1.0 1.1 1.4 1.5 1.7 1.8 1.9 1.9 1.9 1.7 1.6 Smoke Dispersal.PR PR PR PR PR PR PR PR PR PR PR PR $$ Forecaster...Connelly Requested by...Owen McElroy Type of request...PRESCRIBED .TAG 2415238.0/ABR .DELDT 05/28/24 .FormatterVersion 2.0.0 .EMAIL owen.mcelroy@state.sd.us