984
FNUS73 KFSD 101443
FWSFSD
SPOT FORECAST FOR WILLOW CREEK...OSCEOLA COUNTY CONSERVATION BOARD
NATIONAL WEATHER SERVICE SIOUX FALLS SD
943 AM CDT FRI APR 10 2026
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY AND MILD CONDITIONS ARE EXPECTED TODAY WITH THE MAIN CONCERN
BEING HIGH PRESSURE THAT WILL MOVE NEAR THE AREA. THE MAIN
CHALLENGE THAT HIGH PRESSURE CAN BRING IS LIGHTER AND MORE
VARIABLE WINDS, AND TODAY WILL BE NO DIFFERENT. WHILE WINDS SHOULD
GENERALLY TURN FROM NORTHERLY TO NORTHEAST THEN EAST AND
SOUTHEAST BY LATE AFTERNOON, THE CHANGE IN DIRECTION MAY NOT
ALWAYS BE THAT SMOOTH.
FOR TONIGHT, SHOWER CHANCES WILL INCREASE AFTER 3-4 AM. WINDS WILL
INCREASE TOWARDS SUNRISE SATURDAY OUT OF THE SOUTHEAST AROUND 8-12
MPH. SCATTERED SHOWERS WILL CONTINUE TO BE AROUND INTO SATURDAY
MORNING WITH WINDS CONTINUING TO INCREASE WITH SOUTHEASTERLY
GUSTS UP TO 25-30 MPH BY THE AFTERNOON.
REST OF TODAY
MAX TEMPERATURE.....AROUND 56.
MIN HUMIDITY........31 PERCENT.
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......CLR CLR CLR CLR CLR MCR MCR MCR
SKY (%).........5 2 3 3 5 8 11 11
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0
TEMP............37 41 44 49 52 53 54 56
DEWPOINT........27 29 28 25 26 26 26 26
RH..............69 62 53 39 36 35 34 31
20 FT WIND DIR..NNE NNE NNE NE NE ENE ENE E
20 FT WIND SPD..7 7 7 6 6 6 5 6
20 FT WIND GUST.12 12 9 9 8 8 7 7
MIX HGT (KFT)...1.6 2.1 2.4 3.4 4.3 4.7 4.8 4.5
TRANSP WIND DIR.NNE NNE NE NE NNE NNE NNE NE
TRANSP WIND SPD.12 12 10 9 9 6 6 6
SMOKE DISPERSAL.FR FR FR FR GD FR FR FR
TONIGHT
MIN TEMPERATURE.....AROUND 37.
MAX HUMIDITY........85 PERCENT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......MCR MCR MCR MCR MCR PC PC PC MC MC MC MC
SKY (%).........10 9 8 18 19 31 34 42 70 68 70 73
WEATHER COV..... CHC
WEATHER TYPE.... RW
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 10 10 10 10 30
CHC OF THDR (%).0 0 0 0 0 0 0 10 10 10 10 10
TEMP............54 53 50 45 42 41 40 39 38 38 38 37
DEWPOINT........25 26 27 28 28 28 28 28 29 29 30 30
RH..............32 35 41 51 57 59 62 64 70 70 73 75
20 FT WIND DIR..ESE ESE ESE ESE SE SE SE SE SSE SSE SSE SSE
20 FT WIND SPD..6 6 6 7 7 8 9 9 10 10 10 12
20 FT WIND GUST.7 8 9 9 10 12 13 14 14 15 16 17
MIX HGT (KFT)...4.1 4.3 0.6 0.5 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.6
TRANSP WIND DIR.ENE E SE SE SE SE SE SE S S SSE SSE
TRANSP WIND SPD.6 6 8 10 9 12 12 10 14 15 17 17
SMOKE DISPERSAL.FR FR PR PR PR PR PR PR PR PR PR PR
SATURDAY
MAX TEMPERATURE.....AROUND 61.
MIN HUMIDITY........73 PERCENT.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MC MC MC MC CDY CDY CDY CDY CDY CDY CDY CDY
SKY (%).........67 74 80 85 90 90 90 90 90 91 91 93
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 SCH SCH CHC CHC
CHC OF PCPN (%).30 80 80 80 80 80 80 90 90 90 90 90
CHC OF THDR (%).10 10 10 10 10 10 10 20 20 20 20 20
TEMP............37 38 38 39 40 42 44 47 49 51 54 56
DEWPOINT........31 32 33 35 37 40 43 45 47 48 49 51
RH..............79 79 82 85 89 93 96 93 93 89 83 83
20 FT WIND DIR..SE SE SSE SSE SE SE SSE SSE SSE SSE SSE SSE
20 FT WIND SPD..14 14 15 16 18 20 21 21 22 22 22 21
20 FT WIND GUST.18 20 22 23 24 25 26 28 29 29 29 28
MIX HGT (KFT)...0.7 0.7 1.1 1.2 1.4 1.5 1.6 1.7 1.7 1.7 1.7 1.4
TRANSP WIND DIR.SSE SSE SSE SSE SSE SSE SSE SSE SSE SSE SSE SSE
TRANSP WIND SPD.18 21 23 25 28 29 28 28 28 28 26 25
SMOKE DISPERSAL.PR FR FR FR GD GD GD GD GD GD GD GD
FORECASTER...SAMET
REQUESTED BY...NICHOLAS SCHMALEN
TYPE OF REQUEST...PRESCRIBED
.TAG 2609967.0/FSD
.DELDT 04/10/26
.FORMATTERVERSION 2.0.0
.EMAIL NSCHMALEN@GMAIL.COM
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