Spot Forecast
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
272 FNUS73 KFSD 191247 FWSFSD Spot Forecast for Schleef NTGP...IA-SWF National Weather Service Sioux Falls SD 747 AM CDT Sat Apr 19 2025 If conditions become unrepresentative, contact the National Weather Service. .DISCUSSION... Warm and sunny today, with highs 55-60 degrees. Winds will initially be northwesterly 5-10 mph, becoming southeasterly between 5-9 pm CDT. Winds remain about 5-10 mph overnight. Gusts are expected to be minimal, but occasional gusts to 15 mph are possible. Winds and gusts are expected to remain southeasterly and increase after sunrise Sunday morning to around 10-15 mph, with gusts to 20 mph. Dew points will be between 25-30 deg F, and relative humidity will be between 25-30%. Despite these lower values, the light winds keep Grassland Fire Danger in the moderate category for today. Mixing heights this morning are initially low, around 500 ft AGL but will inures through the early afternoon to around 5000 ft AGL. Smoke dispersal later this morning and afternoon should be good. .REST OF TODAY... Max temperature.....Around 58. Min humidity........28 percent. TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......MCR CLR CLR CLR MCR MCR CLR CLR CLR Sky (%).........6 2 4 5 8 7 4 2 2 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 0 0 0 Temp............39 43 46 49 51 53 56 56 57 Dewpoint........28 28 28 27 27 26 26 26 26 RH..............64 55 49 42 39 35 32 31 30 20 FT wind dir..N NNW NNW NNW NNW NNW NW NNW NNW 20 FT wind spd..7 7 7 8 9 8 8 7 7 20 FT wind gust.12 13 13 14 14 13 13 12 10 Mix hgt (kft)...1.5 2.5 4.6 5.5 6.2 6.4 6.7 6.9 6.7 Transp wind dir.N N NNW NNW NNW NW WNW WNW WNW Transp wind spd.12 12 14 13 13 12 10 9 9 Smoke Dispersal.FR FR GD EX EX EX GD GD GD .TONIGHT... Min temperature.....Around 35. Max humidity........77 percent. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky cover.......CLR CLR CLR CLR CLR CLR MCR MCR MCR MCR PC PC Sky (%).........2 2 3 3 3 3 8 12 16 22 31 40 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 Chc of thdr (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............58 56 52 47 45 43 42 40 39 38 37 36 Dewpoint........25 25 26 27 28 28 29 29 29 29 29 29 RH..............28 30 35 45 51 55 60 64 67 70 74 76 20 FT wind dir..NNW ENE ESE ESE SE SE SE SE SE ESE ESE ESE 20 FT wind spd..6 6 5 6 7 7 7 7 8 8 8 7 20 FT wind gust.10 9 9 8 10 12 12 13 13 14 15 16 Mix hgt (kft)...6.3 2.9 0.6 0.5 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.5 Transp wind dir.WNW WNW ESE SE SE SE SE SE SE SE SE SE Transp wind spd.7 6 6 8 9 10 12 13 13 15 15 15 Smoke Dispersal.GD PR PR PR PR PR PR PR PR PR PR PR .SUNDAY... Max temperature.....Around 55. Min humidity........46 percent. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......PC MC MC MC MC MC MC MC MC CDY CDY CDY Sky (%).........49 58 62 64 66 72 75 78 83 89 95 95 Weather cov..... SCH SCH SCH DEF DEF DEF DEF DEF Weather type.... RW RW RW RW RW RW RW RW Tstm cov........ Chc of pcpn (%).0 0 0 0 20 20 20 80 80 80 90 90 Chc of thdr (%).0 0 0 0 0 0 0 10 10 10 0 0 Temp............36 35 38 42 48 50 52 54 55 54 53 52 Dewpoint........28 29 30 31 32 33 33 34 35 36 38 40 RH..............73 77 72 66 54 52 47 46 47 51 57 64 20 FT wind dir..ESE ESE ESE ESE ESE E E E E ENE ENE ENE 20 FT wind spd..8 9 10 10 12 13 13 14 14 15 15 16 20 FT wind gust.16 16 17 18 21 20 20 21 22 23 23 24 Mix hgt (kft)...0.5 0.5 0.7 1.3 1.7 2.5 2.8 2.9 2.4 2.5 2.7 2.5 Transp wind dir.ESE ESE SE SE ESE E E E E E E E Transp wind spd.16 15 16 18 18 17 18 18 20 21 22 23 Smoke Dispersal.PR PR PR FR FR GD GD GD GD GD GD GD $$ Forecaster...AP Requested by...Fred Pena Type of request...PRESCRIBED .TAG 2511057.0/FSD .DELDT 04/19/25 .FormatterVersion 2.0.0