471
FNUS73 KFSD 301524
FWSFSD
SPOT FORECAST FOR BV COUNTY PARK...BUENA VISTA COUNTY CONSERVATION
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1024 AM CDT THU APR 30 2026
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
HEADING INTO NORTHWESTERN IA, ANOTHER MILD DAY IS AHEAD WITH HIGHS
IN THE MID 50S. AS MIXING CONTINUES TO INCREASE, SMOKE DISPERSAL
SHOULD GRADUALLY IMPROVE AS NORTH-NORTHEAST WINDS GRADUALLY BECOME
MORE NORTHWESTERLY. WIND SPEEDS WILL INCREASE WITH GUSTS BETWEEN
15-25 MPH POSSIBLE. OTHERWISE, ADDITIONAL SCATTERED SHOWERS WILL
PROGRESS THROUGH THE AREA STARTING AS EARLY AS 2 PM AND SHOULD
CONTINUE INTO EARLY EVENING WHICH SHOULD INCREASE RELATIVE
HUMIDITY VALUES INTO EARLY EVENING.
REST OF TODAY
MAX TEMPERATURE.....AROUND 56.
MIN HUMIDITY........37 PERCENT.
TIME (CDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......PC MCR MCR PC PC MC MC MC
SKY (%).........37 16 22 45 50 62 63 66
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).0 0 0 10 10 10 10 10
TEMP............46 48 50 52 53 54 55 53
RH..............63 56 48 43 41 38 37 39
20 FT WIND DIR..N N N N N N NNW NNW
20 FT WIND SPD..12 13 13 14 14 14 14 14
20 FT WIND GUST.16 17 17 20 20 20 18 18
MIX HGT (KFT)...2.8 4.2 5.7 6.6 7.3 7.4 7.8 7.4
TRANSP WIND DIR.N N N N N N NNW NNW
TRANSP WIND SPD.17 17 18 17 18 17 17 15
SMOKE DISPERSAL.GD EX EX EX EX EX EX EX
TONIGHT
MIN TEMPERATURE.....AROUND 32.
MAX HUMIDITY........96 PERCENT.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......MC MC MC PC PC PC PC PC PC PC PC MC
SKY (%).........64 70 61 47 42 46 45 49 48 42 48 55
WEATHER COV..... ARS ARS WID WID
WEATHER TYPE.... FST FST FST FST
TSTM COV........
CHC OF PCPN (%).10 10 10 10 10 10 10 10 10 10 10 10
TEMP............53 51 46 43 41 40 39 38 36 36 34 34
RH..............39 42 53 62 70 73 79 82 89 89 92 92
20 FT WIND DIR..NNW NW NNW NW W WNW NW WNW WNW NW NW NNW
20 FT WIND SPD..12 10 8 6 5 3 3 3 3 3 5 5
20 FT WIND GUST.16 15 12 9 7 7 6 6 6 7 7 7
MIX HGT (KFT)...7.4 6.1 0.8 0.7 0.4 0.5 0.5 0.4 0.5 0.7 0.5 0.8
TRANSP WIND DIR.NW NW NW NNW WNW NNW NNW NW NNW NNW NNW NNW
TRANSP WIND SPD.16 15 9 9 8 8 7 8 8 9 8 9
SMOKE DISPERSAL.EX EX PR PR PR PR PR PR PR PR PR PR
FRIDAY
MAX TEMPERATURE.....AROUND 54.
MIN HUMIDITY........35 PERCENT.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MC MC PC PC PC PC PC PC PC PC PC PC
SKY (%).........51 52 49 45 42 42 46 45 45 44 45 46
WEATHER COV.....WID WID ARS
WEATHER TYPE....FST FST FST
TSTM COV........
CHC OF PCPN (%).10 10 10 10 10 10 10 10 10 10 10 10
TEMP............34 33 37 40 44 47 48 50 51 53 53 53
RH..............92 96 85 76 62 53 49 44 41 38 36 35
20 FT WIND DIR..NNW N N N N N N N N N N N
20 FT WIND SPD..5 6 6 8 9 10 10 12 12 12 13 13
20 FT WIND GUST.7 8 9 12 13 14 16 16 17 17 17 17
MIX HGT (KFT)...0.7 0.6 1.4 2.4 4.3 5.1 5.6 6.1 6.6 7.1 7.6 7.3
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.9 10 10 14 16 16 16 15 16 16 16 16
SMOKE DISPERSAL.PR PR PR FR GD EX EX EX EX EX EX EX
FORECASTER...IG
REQUESTED BY...GREG JOHNSON
TYPE OF REQUEST...PRESCRIBED
.TAG 2612262.0/FSD
.DELDT 04/30/26
.FORMATTERVERSION 2.0.0
.EMAIL DIRECTOR@BVCOUNTYCONSERVATION.COM
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