377
FOUS53 KFSD 272257
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
557 PM CDT SUN APR 27 2025
IAZ012-280900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 81 39 62 40
TEMP 61 58 59 60 63 67 76 81 73 60 49 43 39 46 55 61 61 50 44 43 42
DEWPT 56 55 56 58 61 64 65 55 55 50 42 37 33 34 33 30 29 31 33 34 36
RH 84 90 90 93 93 90 69 41 53 69 77 79 79 63 43 31 29 48 65 70 79
WIND DIR SE SE S S S S S SW W W NW NW NW NW N N E E SE SE SE
WIND SPD 19 19 19 20 21 25 27 26 20 21 23 21 17 13 11 8 5 4 5 6 9
WIND GUST 29 29 29 31 32 35
CLOUDS OV OV OV OV OV B2 B1 B1 B1 B1 B2 B1 SC FW CL CL CL FW FW SC SC
POP 12HR 50 60 30 0 5
QPF 12HR 0.02 0.03 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S C L C S S S
TSTMS S C C C S S C C S
WIND CHILL 34 30
MIN CHILL 30 33
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 46 68 40 69 43 76 51 75
TEMP 64 66 52 48 64 62 46 41 64 65 49 44 70 71 56 51 69 70
DEWPT 46 48 50 47 45 39 38 36 36 35 35 36 43 43 44 44 48 48
PWIND DIR SE E NW NW NW E SE SE SE
WIND CHAR GN LT BZ GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 30 30 30 10 5 5 10 20 30
RAIN SHWRS S C C S S C S S C
TSTMS S S
IAZ031-280900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 84 42 65 42
TEMP 64 62 62 65 67 70 78 84 80 65 52 46 42 49 58 64 64 53 47 45 45
DEWPT 56 56 59 61 62 63 63 50 50 47 41 37 33 34 33 31 30 33 35 36 39
RH 75 81 90 87 84 78 60 31 35 52 66 71 70 56 39 29 28 46 63 70 79
WIND DIR SE SE SE S S S S SW SW W NW NW NW NW N N E E E SE SE
WIND SPD 18 18 18 20 20 23 25 25 19 18 23 20 14 12 11 8 5 3 3 4 5
WIND GUST 29 29 29 33 34 35 36 36 29 29 33 25
CLOUDS OV OV OV OV OV B2 B1 SC SC SC B1 B1 SC FW CL CL CL FW FW SC B1
POP 12HR 40 50 20 0 10
QPF 12HR 0.05 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C S S C
TSTMS S C C C S S C S
WIND CHILL 34
MIN CHILL 34
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 69 48 70 42 72 45 79 52 76
TEMP 65 68 54 50 66 66 49 43 67 69 51 47 72 74 58 53 70 73
DEWPT 47 49 50 48 45 39 38 36 36 34 35 37 44 43 45 45 48 49
PWIND DIR SE NE NW NW NW E S SE SE
WIND CHAR GN LT GN GN GN LT GN GN BZ
AVG CLOUDS B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 30 30 20 10 5 5 10 20 30
RAIN SHWRS C C C C S S S C C
TSTMS S S
IAZ014-280900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 55 80 40 63 40
TEMP 60 57 57 58 61 66 73 80 75 62 53 45 40 46 56 62 60 49 44 42 42
DEWPT 54 52 54 55 58 62 66 63 53 52 46 38 34 35 36 32 30 32 33 34 36
RH 81 83 90 90 90 87 79 56 46 70 77 76 79 65 47 32 32 52 65 73 79
WIND DIR SE SE SE S S S S S SW W W NW NW NW N N NE E SE SE SE
WIND SPD 19 18 19 20 21 24 26 26 21 18 20 21 18 14 12 10 5 4 5 5 8
WIND GUST 29 29 29 32 33 35 37 40 32 28
CLOUDS OV OV OV OV OV OV B2 B1 B1 SC B1 B2 B1 FW CL CL CL FW FW SC SC
POP 12HR 50 70 70 0 5
QPF 12HR 0.03 0.02 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L S S C L C S S
TSTMS S C C S S S C C
WIND CHILL 31
MIN CHILL 31 34
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 47 69 41 69 43 74 49 74
TEMP 62 63 51 49 64 61 46 42 63 64 47 44 67 69 54 50 68 68
DEWPT 46 49 49 48 49 41 39 37 38 35 35 36 43 43 43 43 48 47
PWIND DIR SE E N NW NW E S SE S
WIND CHAR GN LT GN GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 B2 B1 SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 30 30 30 10 5 5 10 20 20
RAIN SHWRS S C C C C C S S S
TSTMS S S
IAZ022-280900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 80 42 63 42
TEMP 61 57 57 59 62 67 73 79 77 64 55 46 42 48 57 62 62 51 45 43 44
DEWPT 55 53 55 58 60 63 66 62 52 51 46 40 35 37 38 35 33 34 35 37 38
RH 81 86 93 96 93 87 79 56 42 63 72 79 76 65 49 36 33 52 68 79 79
WIND DIR SE SE SE S S S S S SW W W NW NW NW N N E E E SE SE
WIND SPD 18 18 18 20 21 25 27 27 24 18 20 20 17 14 12 10 5 5 5 6 9
WIND GUST 29 28 31 34 36 37 39 28
CLOUDS OV OV OV OV OV B2 B2 B1 B1 SC B1 B2 SC FW FW CL CL FW SC SC SC
POP 12HR 40 50 60 0 10
QPF 12HR 0.02 0.01 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S S C L C C
TSTMS S C C S S S C C
WIND CHILL 34
MIN CHILL 33
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 48 68 42 69 43 74 50 73
TEMP 62 63 52 50 64 62 47 42 64 65 48 44 67 69 55 50 68 68
DEWPT 48 52 50 49 49 42 39 38 38 36 36 37 44 44 44 44 49 49
PWIND DIR SE E NW NW NW E S S S
WIND CHAR GN GN GN GN GN GN GN GN BZ
AVG CLOUDS B1 B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 40 30 10 5 5 10 20 30
RAIN SHWRS C C C C C C S S C
TSTMS S S
MNZ072-280900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 80 36 59 40
TEMP 62 59 58 60 61 67 74 79 73 54 46 39 36 41 52 57 58 48 43 42 43
DEWPT 54 51 54 56 57 61 64 58 54 47 41 34 28 28 28 25 26 29 30 31 33
RH 75 75 86 87 87 81 71 49 51 77 83 82 72 59 39 29 29 47 60 65 67
WIND DIR S SE SE S S S S SW W NW NW NW NW NW NW N E SE S S S
WIND SPD 18 17 17 18 19 24 26 26 20 21 23 23 18 16 12 10 5 4 5 8 10
WIND GUST 27 28 31 34 36
CLOUDS OV OV OV OV B2 B2 B1 B1 B1 B2 OV B2 SC FW CL CL CL FW FW FW FW
POP 12HR 60 70 70 0 0
QPF 12HR 0.08 0.09 0.15 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L S C L L C C C
SNOWSHWRS C
TSTMS C S C S C C S
WIND CHILL 28 26 33
MIN CHILL 25 27
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 69 48 65 41 67 43 75 51 75
TEMP 66 66 52 50 61 59 46 43 62 63 47 44 68 71 55 52 70 70
DEWPT 43 44 47 47 43 39 38 37 35 34 35 36 40 41 43 43 46 45
PWIND DIR S SW NW NW NW SE S SE SE
WIND CHAR GN GN BZ GN GN GN GN GN BZ
AVG CLOUDS SC SC B1 SC B1 SC SC FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 10 20 20 5 5 0 5 10 20
RAIN SHWRS S S S S S
MNZ081-280900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 55 79 38 59 40
TEMP 60 57 56 57 60 65 71 77 72 60 50 42 38 43 52 58 57 48 43 41 42
DEWPT 51 50 53 54 56 60 62 61 57 51 43 37 31 31 30 27 26 29 30 31 33
RH 72 77 90 90 87 84 73 58 59 72 77 82 76 62 43 30 30 47 60 67 70
WIND DIR S SE S S S S S S SW W NW NW NW NW NW N NE SE SE SE SE
WIND SPD 18 17 18 19 20 24 26 27 19 19 23 23 19 16 13 9 4 3 4 5 8
WIND GUST 29 28 29 31
CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B2 B2 B1 FW FW CL CL FW FW FW SC
POP 12HR 50 80 50 0 0
QPF 12HR 0.02 0.13 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L S C L C C C C
TSTMS S C C S S C C
WIND CHILL 32 28
MIN CHILL 27 30
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 47 66 41 67 42 73 49 73
TEMP 63 63 51 49 62 59 46 42 62 62 46 44 67 69 54 50 69 69
DEWPT 41 44 46 46 44 38 37 36 34 33 34 35 38 39 41 42 44 44
PWIND DIR SE S NW NW NW SE S SE S
WIND CHAR GN LT BZ GN GN LT GN GN BZ
AVG CLOUDS SC B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW SC
POP 12HR 20 30 30 5 5 0 5 10 20
RAIN SHWRS S S C S C S
MNZ089-280900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 55 78 37 60 39
TEMP 59 56 56 58 61 64 72 77 72 60 49 41 37 44 52 58 58 47 42 41 41
DEWPT 53 52 54 55 58 61 64 60 56 51 42 36 31 31 31 27 28 30 30 31 34
RH 80 86 93 90 90 90 76 56 57 72 77 82 79 60 44 30 32 51 62 67 76
WIND DIR S SE S S S S S S SW W NW NW NW NW N N E SE SE SE SE
WIND SPD 18 18 19 20 20 25 26 26 19 19 21 23 18 14 12 9 5 5 5 6 9
WIND GUST 28 28 36
CLOUDS OV OV OV OV OV OV B2 B1 B1 B1 B2 B2 B1 FW CL CL CL FW FW FW SC
POP 12HR 50 80 50 0 5
QPF 12HR 0.07 0.10 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L S C L C C C C S
TSTMS C C C S S C C C
WIND CHILL 31 27
MIN CHILL 26 29 33
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 66 46 66 39 67 42 73 49 72
TEMP 62 63 51 47 62 59 45 41 62 62 46 43 67 69 54 50 68 68
DEWPT 43 46 48 46 44 39 37 36 34 33 34 35 41 41 42 43 46 45
PWIND DIR S S N NW NW E S SE S
WIND CHAR GN LT BZ GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 30 30 10 5 5 10 10 30
RAIN SHWRS S S C C S C S C
SDZ040-280900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 75 33 59 38
TEMP 59 57 58 58 60 64 72 74 64 49 42 36 33 41 52 57 57 46 41 40 41
DEWPT 55 53 55 56 58 62 63 56 52 44 38 32 26 28 28 27 28 30 30 30 32
RH 87 86 90 93 93 93 73 53 65 83 86 85 75 59 39 31 33 53 65 67 70
WIND DIR S SE S S S S S SW W NW NW NW NW NW NW NW S SE SE SE S
WIND SPD 18 18 18 18 18 23 23 21 20 21 21 19 13 11 10 8 5 5 6 9 10
WIND GUST 29 29 29 31 32 34 33 33 31 32
CLOUDS OV OV OV OV OV B2 B1 B1 B1 B2 OV B2 SC FW CL CL CL FW FW FW FW
POP 12HR 70 50 60 0 0
QPF 12HR 0.29 0.10 0.17 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L C S C C C L C C
SNOWSHWRS S
TSTMS S S C S S C C S
WIND CHILL 33 25 23 34 34
MIN CHILL 31 23 26 33
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 69 45 64 37 67 41 75 49 75
TEMP 64 66 50 46 59 58 44 39 62 62 46 42 68 71 55 50 69 70
DEWPT 44 44 46 44 41 36 37 35 34 34 34 34 41 41 43 43 46 45
PWIND DIR S W N NW NW E SE SE S
WIND CHAR GN GN BZ GN GN GN GN GN BZ
AVG CLOUDS FW SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 10 30 20 5 0 5 5 10 20
RAIN SHWRS C S S S S
SDZ050-280900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 72 36 60 43
TEMP 63 62 62 62 57 63 71 71 58 45 41 39 36 43 52 58 59 50 47 45 45
DEWPT 58 58 60 59 56 54 50 44 45 40 38 34 31 30 29 30 31 31 32 34 36
RH 84 87 93 90 96 72 47 38 62 82 89 82 82 60 41 34 34 48 56 65 70
WIND DIR SE SE S S SW W W W NW NW NW NW NW N N SE SE SE S S S
WIND SPD 18 18 19 16 11 14 20 23 29 26 23 17 10 9 5 5 8 9 10 10 11
WIND GUST 29 31 29 34 42 39 33 20 21
CLOUDS B2 OV OV B2 B1 FW FW SC B2 B2 OV B1 SC FW FW CL FW FW FW FW FW
POP 12HR 70 50 60 0 5
QPF 12HR 0.19 0.12 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L L S S
SNOWSHWRS S
TSTMS S C C C
WIND CHILL 31 30 29
MIN CHILL 30 28 31
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 71 44 63 39 69 46 76 52 74
TEMP 66 66 51 45 58 60 45 41 63 67 51 47 70 72 58 53 67 70
DEWPT 46 47 45 42 39 36 36 35 37 38 37 37 45 45 45 46 50 50
PWIND DIR S NW NW NW W SE S SE SE
WIND CHAR GN GN BZ LT GN GN BZ BZ BZ
AVG CLOUDS FW SC B1 B1 SC SC FW FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 30 30 10 5 5 5 10 20 30
RAIN SHWRS C C S S S C
SDZ057-280900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 72 35 61 43
TEMP 63 61 61 61 58 62 70 72 56 45 41 39 36 42 52 59 59 50 47 46 45
DEWPT 57 58 61 59 58 56 56 51 46 41 38 35 31 30 29 30 32 33 32 34 36
RH 81 90100 93100 81 61 48 69 86 89 85 82 62 41 33 36 52 56 63 70
WIND DIR SE SE SE S SW W W W NW NW NW NW NW N N SE SE SE SE S S
WIND SPD 19 18 16 12 10 14 19 24 27 24 19 14 9 8 5 6 9 11 12 12 12
WIND GUST 29 34 40 34
CLOUDS B2 OV OV OV B1 SC FW SC B2 OV OV B1 SC FW CL CL CL FW FW FW FW
POP 12HR 80 60 80 0 0
QPF 12HR 0.32 0.05 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C D D C S
SNOWSHWRS S
TSTMS S C C C S
WIND CHILL 32 31 29
MIN CHILL 32 28 31
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 72 45 65 39 71 45 79 53 76
TEMP 68 66 52 46 60 62 46 41 64 67 51 47 70 74 58 53 69 71
DEWPT 46 48 47 43 39 36 37 36 37 38 37 37 45 45 45 46 49 49
PWIND DIR S NW NW NW W SE SE SE SE
WIND CHAR GN GN BZ LT GN GN BZ BZ BZ
AVG CLOUDS FW SC B1 SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 30 30 10 5 0 5 10 20 20
RAIN SHWRS C C S S S
SDZ038-280900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 74 31 60 40
TEMP 62 60 60 62 61 64 72 74 58 46 39 37 32 41 51 58 59 48 44 43 42
DEWPT 55 55 57 58 58 59 58 54 47 40 36 30 25 27 28 27 28 30 30 30 33
RH 78 84 90 87 90 84 61 50 67 79 89 75 75 57 41 30 30 49 57 60 70
WIND DIR SE SE SE SE S S SW W NW NW NW NW NW N NW SE S SE SE S S
WIND SPD 18 19 18 18 16 16 18 20 25 24 20 17 11 10 6 5 5 6 10 11 12
WIND GUST 29 31 29 36
CLOUDS OV OV OV OV B2 B1 SC SC B2 OV OV B1 SC FW CL CL CL CL FW FW FW
POP 12HR 80 60 80 0 0
QPF 12HR 0.35 0.04 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L C L D C S
SNOWSHWRS S
TSTMS C C C C
WIND CHILL 29 27 23
MIN CHILL 29 22 26 34
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 44 66 38 70 42 79 52 78
TEMP 67 68 51 45 60 62 44 39 64 67 48 44 70 74 57 52 72 73
DEWPT 45 46 47 43 39 35 36 34 36 35 35 35 42 42 43 44 47 46
PWIND DIR S NW N NW NW SE SE SE SE
WIND CHAR BZ GN BZ LT GN GN BZ BZ BZ
AVG CLOUDS FW SC B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW SC SC
POP 12HR 20 40 20 5 0 5 10 10 20
RAIN SHWRS S C S S S
SDZ059-280900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 77 34 60 41
TEMP 62 61 61 63 63 66 74 77 66 49 42 39 34 42 52 59 59 48 45 43 42
DEWPT 57 56 58 60 60 61 57 53 50 43 38 32 28 28 28 28 29 30 30 31 34
RH 84 84 90 90 90 84 55 43 56 80 86 76 78 57 39 30 32 49 55 62 73
WIND DIR SE SE SE S S S SW W NW NW NW NW NW N N E SE SE SE SE SE
WIND SPD 20 20 19 18 17 19 18 19 25 25 23 19 13 11 9 8 5 6 10 10 11
WIND GUST 32 33 31 28 27 31 36 36 33
CLOUDS OV OV OV OV B2 B1 SC SC B1 B2 OV B2 SC FW FW CL CL CL FW FW FW
POP 12HR 50 40 60 0 0
QPF 12HR 0.24 0.03 0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C L C
SNOWSHWRS S
TSTMS S S C C S
WIND CHILL 32 29 25
MIN CHILL 32 25 28 34
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 72 46 67 39 70 43 79 52 77
TEMP 67 69 52 46 61 62 46 40 64 67 49 44 71 74 57 52 70 73
DEWPT 46 47 48 44 41 37 37 35 37 36 35 36 43 43 44 44 48 47
PWIND DIR S NW N NW NW SE SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW SC B1 SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 20 30 10 5 0 5 10 10 20
RAIN SHWRS S C S S
SDZ062-280900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 79 37 61 40
TEMP 61 59 60 61 64 67 74 79 70 56 47 41 37 44 54 59 59 49 44 42 42
DEWPT 56 56 57 58 60 63 64 57 53 49 41 35 30 32 31 30 30 31 31 32 35
RH 84 90 90 90 87 87 71 47 55 77 79 79 75 62 41 33 33 50 60 67 76
WIND DIR SE SE SE S S S S SW W NW NW NW NW NW N N SE SE SE SE SE
WIND SPD 18 18 18 18 19 23 23 21 19 21 21 19 13 11 10 6 4 4 5 6 8
WIND GUST 29 31 29 29 32 33 33 32 31 32 32
CLOUDS OV OV OV OV OV B2 B1 SC SC B2 OV B2 SC FW CL CL CL FW FW FW SC
POP 12HR 60 70 40 0 5
QPF 12HR 0.09 0.21 0.11 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L C S C L C C C S
TSTMS C S C S C C S
WIND CHILL 32 28
MIN CHILL 26 29
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 69 47 67 40 69 43 77 52 75
TEMP 64 67 52 48 62 61 47 41 64 65 49 44 70 72 57 52 70 71
DEWPT 46 47 48 45 43 37 37 36 35 35 35 36 42 43 44 44 47 47
PWIND DIR S NE N NW NW E SE SE SE
WIND CHAR GN LT BZ GN GN LT GN GN BZ
AVG CLOUDS SC SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 20 30 20 5 0 5 10 10 20
RAIN SHWRS S C S S S
SDZ070-280900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 82 40 64 41
TEMP 63 62 62 64 67 70 79 82 75 61 49 44 40 47 57 62 63 52 46 44 44
DEWPT 57 57 59 60 62 64 62 53 49 47 40 36 32 32 31 29 28 31 32 34 37
RH 81 84 90 87 84 81 56 37 40 60 71 73 73 56 37 28 26 44 58 68 76
WIND DIR SE SE SE S S S S SW W W NW NW NW NW N N E SE SE SE SE
WIND SPD 18 19 19 20 19 23 25 25 20 23 24 21 16 13 12 10 5 5 5 6 8
WIND GUST 31 31 29 34 32 33
CLOUDS OV OV OV OV B2 B2 SC SC SC B1 B2 B2 SC FW CL CL CL FW FW SC SC
POP 12HR 40 60 20 0 10
QPF 12HR 0.03 0.03 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S C C S S S S
TSTMS S C C C S C S
WIND CHILL 31
MIN CHILL 30 34
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 71 48 69 41 72 45 79 53 77
TEMP 66 69 53 49 64 64 48 42 67 69 51 47 73 74 59 53 70 73
DEWPT 46 48 49 46 44 37 37 36 36 35 35 37 43 43 45 45 48 49
PWIND DIR SE N NW NW NW SE SE SE SE
WIND CHAR GN LT BZ GN GN GN BZ GN BZ
AVG CLOUDS SC B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 20 30 20 10 0 5 10 20 30
RAIN SHWRS S S C C S S S S C
TSTMS S S
SDZ069-280900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
557 PM CDT SUN APR 27 2025
DATE 04/27/25 MON 04/28/25 TUE 04/29/25 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 80 39 63 42
TEMP 62 61 62 64 66 70 77 80 73 55 46 41 39 45 55 60 62 51 46 43 43
DEWPT 57 58 60 61 62 63 59 50 50 46 40 35 31 31 29 27 27 30 32 34 36
RH 84 90 93 90 87 78 54 35 44 72 79 79 73 58 37 28 26 44 58 70 76
WIND DIR SE SE SE S S S SW SW W NW NW NW NW NW N N SE SE SE SE SE
WIND SPD 19 18 18 19 18 21 23 21 21 25 25 23 16 13 11 9 5 5 5 6 8
WIND GUST 29 29 28 29 29 32 32
CLOUDS OV OV OV OV B2 B1 SC SC SC B1 B2 B2 SC FW CL CL CL FW FW FW SC
POP 12HR 40 50 30 0 10
QPF 12HR 0.04 0.07 0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S C C C C S
TSTMS S S C C S C S
WIND CHILL 31 30
MIN CHILL 29 32
DATE 04/30 THU 05/01/25 FRI 05/02/25 SAT 05/03/25 SUN 05/04/25
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 71 47 68 41 72 45 79 53 77
TEMP 65 69 52 48 62 64 47 42 65 68 50 46 71 74 58 53 70 73
DEWPT 46 47 48 45 42 37 37 36 36 35 35 36 43 43 45 45 48 48
PWIND DIR SE N NW NW NW E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 20 30 20 10 0 5 10 20 20
RAIN SHWRS S C S S S S S S
TSTMS S S
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