878
FOUS53 KFSD 270926
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
426 AM CDT SUN APR 27 2025
IAZ012-272100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 65 57 84 39 62
TEMP 49 54 57 62 64 58 59 60 62 71 81 82 74 59 48 43 39 46 56 61 61
DEWPT 45 50 53 53 54 55 56 58 60 63 64 56 54 49 42 37 33 34 32 30 29
RH 86 86 86 72 70 90 90 93 93 76 56 41 50 69 80 79 79 63 40 31 29
WIND DIR SE S S S SE SE S S S S S SW SW W NW NW NW NW N N E
WIND SPD 16 19 20 21 19 20 20 21 21 25 26 26 21 21 21 20 17 13 12 9 5
WIND GUST 31 31 32
CLOUDS B2 OV OV OV OV OV OV OV OV B2 B1 SC FW SC B1 B1 SC FW CL CL CL
POP 12HR 10 50 90 30 5
QPF 12HR 0 0.04 0.07 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C D C C
TSTMS S C C S C C C
WIND CHILL 34 30
MIN CHILL 29 31
HEAT INDEX 83
MAX HEAT 83 85
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 41 71 47 70 42 72 46 73
TEMP 44 42 65 66 52 48 66 64 49 43 66 67 51 48 68 69
DEWPT 32 35 47 47 48 46 42 38 38 37 37 37 38 37 44 44
PWIND DIR SE SE SW NW N NW E SE
WIND CHAR LT GN LT BZ GN GN GN BZ
AVG CLOUDS FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW FW FW
POP 12HR 5 20 40 20 0 0 5 10
RAIN SHWRS S S C C S S
IAZ031-272100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 66 60 86 42 66
TEMP 50 55 60 65 64 62 62 64 65 73 83 84 78 64 52 46 42 49 59 65 64
DEWPT 46 50 53 54 55 56 58 59 61 63 63 53 51 48 41 38 35 34 33 31 30
RH 86 83 78 68 73 81 87 84 87 71 51 34 39 56 66 73 76 56 37 28 28
WIND DIR SE SE SE SE SE SE SE S S S S SW SW W NW NW NW NW N N NE
WIND SPD 12 17 18 20 18 19 19 20 19 23 24 25 18 19 20 19 16 13 11 9 5
WIND GUST 28 31 29 31 31 33 33 35 35 37 28 29 32 29
CLOUDS OV OV OV OV OV OV B2 OV OV B2 SC FW FW SC SC SC SC FW FW CL FW
POP 12HR 10 40 80 20 0
QPF 12HR 0 0.03 0.04 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C D S S
TSTMS C C C S C C S
WIND CHILL 34
MIN CHILL 33
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 43 70 48 72 43 74 48 75
TEMP 47 44 66 68 54 51 67 67 50 45 69 72 53 49 70 71
DEWPT 33 37 47 47 48 47 42 38 38 37 38 37 38 39 44 44
PWIND DIR E SE W NW NW NW SE SE
WIND CHAR LT GN LT GN LT LT GN GN
AVG CLOUDS FW SC SC SC B1 B1 B1 SC FW FW FW FW FW FW FW FW
POP 12HR 10 30 40 20 0 0 5 10
RAIN SHWRS C C C C S
TSTMS S
IAZ014-272100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 64 55 83 40 63
TEMP 47 53 56 61 60 57 57 57 60 68 80 81 76 61 51 45 41 47 57 62 60
DEWPT 41 46 49 52 52 53 54 55 57 61 64 62 55 52 44 38 34 35 34 32 30
RH 79 77 77 72 75 86 90 93 90 78 58 53 48 72 77 76 76 63 42 32 32
WIND DIR SE SE SE S SE SE S S S S S S SW W W NW NW NW N N NE
WIND SPD 13 19 20 21 18 18 19 20 20 24 25 26 19 19 20 20 18 14 12 10 6
WIND GUST 31 32 29 29 29 33 32 36 39 41 31 29
CLOUDS B1 OV OV OV OV OV OV OV OV OV B2 SC FW SC SC B1 SC FW CL CL CL
POP 12HR 10 50 80 30 0
QPF 12HR 0 0.05 0.08 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L S D C C
TSTMS C C C S S L C
WIND CHILL 32
MIN CHILL 32 34
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 69 47 70 42 71 45 73
TEMP 44 41 63 64 52 49 65 64 49 43 65 66 49 46 67 68
DEWPT 32 34 46 47 48 47 45 40 39 37 39 37 38 37 44 44
PWIND DIR E SE S N NW NW SE SE
WIND CHAR LT GN LT BZ GN GN GN GN
AVG CLOUDS FW FW SC SC B1 B1 B1 SC FW FW FW FW FW FW FW FW
POP 12HR 5 20 30 20 5 0 0 5
RAIN SHWRS S S C C S S
IAZ022-272100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 63 55 82 42 64
TEMP 46 52 56 60 61 57 56 58 60 69 79 81 78 64 54 46 42 49 57 63 62
DEWPT 43 47 51 53 54 53 56 58 58 62 64 63 55 52 46 40 36 37 37 34 33
RH 89 83 83 78 78 86100100 93 78 60 54 45 65 74 79 79 63 47 34 33
WIND DIR SE SE SE SE SE SE S S S S S S SW W W NW NW NW N N NE
WIND SPD 13 18 20 20 18 18 18 20 20 25 26 26 20 19 19 19 17 16 13 10 6
WIND GUST 28 29 29 31 33 36 39 39 31 29
CLOUDS B2 OV OV OV OV OV OV OV OV B2 B2 SC FW FW SC SC SC FW CL CL FW
POP 12HR 10 40 60 20 0
QPF 12HR 0 0.03 0.07 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S L S S
TSTMS S C C S S L S
WIND CHILL 34
MIN CHILL 33
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 42 67 48 70 43 71 46 73
TEMP 45 43 61 63 52 50 64 64 49 44 66 66 50 48 66 68
DEWPT 34 37 48 49 49 48 46 41 39 38 40 39 38 38 45 45
PWIND DIR E SE E NW NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC B1 B1 B1 B1 B1 SC FW FW FW FW FW FW FW FW
POP 12HR 10 30 40 30 5 0 5 10
RAIN SHWRS C C C C C S
TSTMS S S
MNZ072-272100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 67 57 82 36 59
TEMP 50 56 61 64 64 60 58 59 61 72 80 79 70 54 45 40 36 42 52 57 57
DEWPT 44 47 49 50 51 52 54 56 57 61 62 57 55 47 40 34 27 28 27 26 26
RH 80 72 65 60 63 75 86 90 87 68 54 47 59 77 82 79 69 57 38 30 30
WIND DIR S S S S S SE S S S S S SW W NW NW NW NW NW NW N NE
WIND SPD 17 20 21 21 18 18 17 18 19 25 26 26 19 20 21 21 18 14 13 10 5
WIND GUST 27 29 29
CLOUDS B2 B2 OV B2 OV OV OV OV B2 B1 SC SC SC B1 B2 B1 SC FW FW CL CL
POP 12HR 10 70 90 50 0
QPF 12HR 0 0.14 0.11 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C D C C S S
SNOWSHWRS S
TSTMS C C C S S C L C
WIND CHILL 30 26 34
MIN CHILL 25 27
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 73 47 68 42 70 46 74
TEMP 43 42 67 68 54 48 64 63 49 44 64 65 50 47 68 69
DEWPT 29 32 43 45 47 45 41 38 38 38 36 35 37 37 40 42
PWIND DIR SE S W NW NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS CL FW FW SC SC B1 SC FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 30 20 0 0 0 5
RAIN SHWRS C S
MNZ081-272100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 63 55 80 38 59
TEMP 48 54 56 60 60 57 56 57 59 67 77 79 73 59 48 42 38 44 53 58 57
DEWPT 41 45 47 49 49 51 52 54 56 60 61 59 54 51 41 37 31 30 29 26 25
RH 77 71 72 67 67 80 86 90 90 78 58 50 51 75 77 82 76 57 39 29 29
WIND DIR S S S S S S S S S S S S SW W NW NW NW NW NW N N
WIND SPD 14 20 20 21 19 18 18 20 20 25 26 27 19 20 21 21 18 16 13 10 5
WIND GUST 28 29 31 31 36
CLOUDS B1 B2 OV OV OV OV OV OV OV B2 B2 SC SC SC SC B1 B1 SC FW CL CL
POP 12HR 10 60 90 40 5
QPF 12HR 0 0.09 0.10 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S D C C S S
TSTMS C C C S S L C
WIND CHILL 33 29
MIN CHILL 28 30
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 69 48 68 42 70 44 72
TEMP 42 41 64 65 52 49 64 63 48 43 64 65 49 45 67 68
DEWPT 29 33 41 43 45 46 40 37 37 36 35 33 35 36 39 40
PWIND DIR SE S SW NW NW NW SE SE
WIND CHAR LT GN LT BZ GN GN GN GN
AVG CLOUDS FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW FW FW
POP 12HR 0 20 30 20 5 0 0 5
RAIN SHWRS S C C S S
MNZ089-272100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 63 55 80 37 59
TEMP 47 53 57 60 60 56 56 57 60 68 77 79 72 57 47 41 38 44 53 58 57
DEWPT 42 46 49 50 51 52 54 55 58 61 63 58 55 50 40 36 31 31 29 27 27
RH 83 77 75 69 72 86 93 93 93 78 62 49 55 77 76 82 76 60 39 30 31
WIND DIR S S S S S S S S S S S SW SW W NW NW NW NW N N NE
WIND SPD 16 20 21 21 19 19 20 20 21 25 26 26 19 20 21 20 18 14 12 10 5
WIND GUST 36
CLOUDS B1 B2 OV OV OV OV OV OV OV OV B2 SC SC SC B1 B1 B1 FW CL CL CL
POP 12HR 10 70 90 40 5
QPF 12HR 0 0.10 0.13 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C L C D C C S S
TSTMS C C C S C L C
WIND CHILL 32 28
MIN CHILL 27 29
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 39 69 47 68 42 70 44 72
TEMP 42 41 63 64 52 48 64 63 47 43 64 65 49 45 66 68
DEWPT 30 33 43 45 46 46 40 38 37 36 35 35 36 36 41 42
PWIND DIR SE S SW N NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN GN
AVG CLOUDS FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW FW FW
POP 12HR 0 20 30 20 5 0 5 10
RAIN SHWRS S C C S S
SDZ040-272100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 64 56 78 33 59
TEMP 49 53 58 61 61 58 57 58 60 68 76 76 65 49 42 37 34 41 52 58 57
DEWPT 45 48 51 52 53 54 55 56 58 62 62 56 52 43 38 32 26 28 27 26 26
RH 86 83 77 72 75 86 93 93 93 81 62 50 63 80 86 82 72 59 38 29 30
WIND DIR S S S S S S S S S S SW SW W NW NW NW NW NW NW NW SE
WIND SPD 18 21 21 21 18 18 19 19 19 23 24 23 19 20 20 18 14 11 10 9 5
WIND GUST 28 33 33 33 29 29 31 32 33 34 34 33 31 31 32 29
CLOUDS B2 OV OV OV OV OV OV OV OV B2 B1 SC SC B1 B2 B2 B1 FW FW CL CL
POP 12HR 10 90 60 70 0
QPF 12HR 0 0.19 0.14 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D C C L L L L S S
SNOWSHWRS S
TSTMS C S C S S L C C
WIND CHILL 33 27 24 34
MIN CHILL 33 22 26
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 38 72 44 67 39 70 44 74
TEMP 42 40 66 67 51 45 63 60 46 40 64 65 48 45 68 68
DEWPT 29 31 43 44 46 42 39 36 37 36 36 35 35 35 41 42
PWIND DIR SE S NW NW NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN BZ
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 0 10 40 10 0 0 0 5
RAIN SHWRS S C S
TSTMS S
SDZ050-272100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 68 55 74 36 59
TEMP 51 53 59 65 67 62 61 60 57 64 72 72 59 46 42 40 37 44 52 58 58
DEWPT 50 52 54 55 57 58 60 59 54 52 48 43 45 40 38 35 32 30 29 29 30
RH 96 96 83 70 70 87 97 96 90 65 42 35 60 79 86 82 82 57 41 33 34
WIND DIR S S S S S S S S SW SW W W NW NW NW NW NW N N E SE
WIND SPD 18 21 23 24 20 19 19 17 12 16 20 27 28 26 21 18 11 9 6 6 8
WIND GUST 29 34 33 34 31 31 32 40 39 34 28 21
CLOUDS OV OV OV B2 B2 B2 OV B2 SC FW FW SC B1 B2 B2 B2 SC FW CL CL FW
POP 12HR 10 60 40 60 0
QPF 12HR 0 0.14 0.06 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L L S S
SNOWSHWRS S
TSTMS S C S C C
WIND CHILL 33 31 29
MIN CHILL 32 28 31
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 43 71 44 66 42 72 48 74
TEMP 46 44 66 64 51 45 62 63 47 43 65 70 53 49 69 70
DEWPT 31 34 45 46 44 41 37 36 37 35 38 40 39 40 47 46
PWIND DIR SE SW NW NW NW S SE SE
WIND CHAR GN GN GN BZ LT GN GN BZ
AVG CLOUDS FW FW FW SC B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 5 30 40 10 0 0 5 20
RAIN SHWRS C C S S
SDZ057-272100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 70 56 74 35 61
TEMP 51 56 62 68 68 63 61 59 57 65 73 71 56 46 42 40 36 43 52 59 59
DEWPT 50 53 54 55 57 59 60 59 56 55 50 47 45 41 38 35 31 29 28 29 31
RH 96 90 75 63 68 87 97100 96 70 44 42 66 83 86 82 82 57 39 32 34
WIND DIR SE S S S SE SE SE SE SW W W W NW NW NW NW NW N NW SE SE
WIND SPD 17 21 21 23 20 18 16 13 11 14 20 26 26 24 19 14 10 8 6 8 9
WIND GUST 32 33 28 37 34
CLOUDS OV OV OV B2 B2 B2 B2 B2 B1 FW FW SC B2 OV B2 B2 SC FW FW CL CL
POP 12HR 5 80 50 80 0
QPF 12HR 0 0.28 0.09 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S C D D S S
TSTMS S C S S C C
WIND CHILL 33 32 29
MIN CHILL 33 28 30
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 43 73 44 68 41 74 48 76
TEMP 47 44 67 66 51 45 64 65 47 43 66 70 53 49 70 72
DEWPT 31 35 45 46 45 42 37 36 38 37 38 40 39 40 45 45
PWIND DIR SE SW NW NW NW S SE SE
WIND CHAR GN GN GN GN LT GN GN BZ
AVG CLOUDS CL FW FW SC B1 SC FW SC FW FW FW FW FW FW FW FW
POP 12HR 5 30 30 10 0 0 5 10
RAIN SHWRS C C S
SDZ038-272100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 69 57 78 32 60
TEMP 51 55 62 66 66 61 60 60 60 69 77 75 58 46 41 37 32 41 52 58 59
DEWPT 47 49 52 53 55 56 57 58 58 59 55 52 45 41 36 30 25 26 26 26 27
RH 86 80 70 63 68 84 90 93 93 70 47 45 62 83 82 75 75 55 36 29 29
WIND DIR S S S S SE SE SE SE S S SW W NW NW NW NW NW N NW N S
WIND SPD 18 21 21 21 19 18 18 17 16 17 18 23 24 21 20 17 12 10 8 6 6
WIND GUST 29 33 32 33 29 29 29 27 34 33
CLOUDS OV OV OV OV OV OV OV OV B2 SC SC SC B2 B2 B2 B1 SC FW FW CL CL
POP 12HR 5 90 50 80 0
QPF 12HR 0 0.39 0.12 0.08 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C D S S C D D C C
TSTMS S S C S S C C
WIND CHILL 31 28 23
MIN CHILL 30 23 26
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 75 43 69 39 74 46 76
TEMP 43 41 68 67 50 44 64 65 46 40 66 69 50 47 69 71
DEWPT 29 31 44 46 45 41 38 36 37 35 38 36 36 37 43 43
PWIND DIR SE S NW NW NW S SE SE
WIND CHAR GN GN GN GN LT GN GN BZ
AVG CLOUDS CL FW FW SC B1 SC FW FW FW FW FW FW CL FW FW FW
POP 12HR 0 30 40 10 0 0 5 10
RAIN SHWRS C C S
TSTMS S
SDZ059-272100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 68 59 79 35 61
TEMP 50 55 61 66 65 61 60 62 62 70 77 77 64 48 43 39 35 43 52 58 59
DEWPT 48 51 53 55 56 57 58 60 59 60 56 50 49 42 38 33 27 28 27 27 28
RH 93 86 75 68 73 87 93 93 90 71 48 39 58 80 82 79 72 55 38 30 30
WIND DIR S S S S SE SE SE S S S SW W W NW NW NW NW NW NW N SE
WIND SPD 18 21 23 23 20 20 19 19 17 18 19 24 25 25 21 19 13 11 10 9 5
WIND GUST 28 33 33 34 32 33 31 29 35 36 33
CLOUDS OV OV OV OV OV OV OV OV B2 B1 FW SC B1 B2 B2 B2 SC FW CL CL CL
POP 12HR 10 60 50 70 0
QPF 12HR 0 0.18 0.07 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L S S S C L L C C
TSTMS S C C S C C
WIND CHILL 34 29 25
MIN CHILL 33 24 27
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 74 44 69 40 73 47 75
TEMP 44 41 68 69 52 45 64 65 48 41 66 70 52 48 69 71
DEWPT 29 32 45 49 46 42 39 37 37 35 38 37 37 37 44 44
PWIND DIR SE S NW NW NW SW SE SE
WIND CHAR GN GN GN BZ LT GN GN BZ
AVG CLOUDS CL FW FW SC B1 SC FW FW FW FW FW FW CL FW FW FW
POP 12HR 0 20 40 10 0 0 5 10
RAIN SHWRS S C S
TSTMS S
SDZ062-272100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 65 58 81 37 61
TEMP 49 53 58 62 63 59 59 60 62 71 79 80 69 54 46 41 38 44 54 60 59
DEWPT 46 49 52 54 54 56 56 58 60 63 62 57 54 47 40 35 30 31 30 28 28
RH 89 86 80 75 72 90 90 93 93 76 56 45 59 77 79 79 73 60 40 29 30
WIND DIR S S S S SE SE SE S S S S SW W NW NW NW NW NW NW N E
WIND SPD 14 18 19 20 18 18 18 18 19 21 21 21 19 20 20 18 14 11 10 8 5
WIND GUST 25 28 32 32 29 31 31 31 32 32 33 33 31 32 32 28
CLOUDS B2 OV OV OV OV OV OV OV OV B2 SC SC SC B1 B1 B1 SC FW CL CL CL
POP 12HR 10 60 70 40 0
QPF 12HR 0 0.14 0.10 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S L D C C
TSTMS C C C S S L C C
WIND CHILL 32 29
MIN CHILL 27 29
HEAT INDEX 81
MAX HEAT 81 82
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 40 71 47 70 42 72 47 74
TEMP 44 41 66 67 53 48 65 64 49 43 66 68 51 48 68 70
DEWPT 30 34 45 46 48 44 40 37 38 37 37 37 37 37 43 43
PWIND DIR SE S NW NW N NW E SE
WIND CHAR LT GN LT GN LT GN GN GN
AVG CLOUDS FW FW SC SC B1 B1 SC FW FW FW FW FW FW FW SC SC
POP 12HR 0 10 30 10 0 0 5 10
RAIN SHWRS C S
SDZ070-272100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 67 60 85 40 64
TEMP 50 56 61 65 65 61 63 64 65 74 83 83 75 59 49 44 40 48 57 63 62
DEWPT 47 51 53 55 55 56 58 60 61 63 60 52 52 45 40 36 32 33 31 28 28
RH 89 83 75 70 70 84 84 87 87 69 46 34 45 60 71 73 73 56 37 26 27
WIND DIR SE S SE SE SE SE SE S S S S SW W NW NW NW NW NW N N E
WIND SPD 14 19 20 21 19 20 20 21 19 23 24 25 20 21 23 20 17 13 12 10 6
WIND GUST 31 32 29 31 31 33 31 32
CLOUDS B2 OV OV OV OV OV B2 B2 B2 B1 SC FW SC SC B1 B1 SC FW CL CL FW
POP 12HR 10 40 70 30 0
QPF 12HR 0 0.02 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C L L C C
TSTMS S C C S C C C
WIND CHILL 32
MIN CHILL 31 33
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 42 73 48 72 42 75 48 76
TEMP 46 43 66 69 54 49 67 66 49 44 69 71 54 49 71 72
DEWPT 31 36 47 47 49 46 40 37 37 37 37 37 38 38 44 44
PWIND DIR SE SE W NW NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW SC FW
POP 12HR 10 20 40 20 0 0 5 10
RAIN SHWRS S C C S S
SDZ069-272100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
426 AM CDT SUN APR 27 2025
DATE SUN 04/27/25 MON 04/28/25 TUE 04/29/25
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 67 59 83 39 62
TEMP 49 54 60 65 66 61 62 63 63 73 81 80 71 55 47 42 39 45 54 60 61
DEWPT 47 51 53 55 56 58 59 60 61 63 59 52 50 44 40 36 31 31 29 27 28
RH 93 90 78 70 70 90 90 90 93 71 47 38 47 66 76 79 73 58 38 28 28
WIND DIR SE S S SE SE SE SE SE S S SW SW W NW NW NW NW NW N N E
WIND SPD 16 19 21 21 19 19 19 19 18 21 23 23 21 24 24 21 17 13 11 9 6
WIND GUST 29 29 31 28
CLOUDS B2 OV OV OV OV OV B2 B2 B2 B2 SC FW SC SC B1 B1 SC FW CL CL CL
POP 12HR 10 40 40 40 0
QPF 12HR 0 0.05 0.05 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C C C
TSTMS S C C S S C C C
WIND CHILL 34 30
MIN CHILL 30 32
DATE WED 04/30/25 THU 05/01/25 FRI 05/02/25 SAT 05/03/25
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 41 73 47 70 42 74 48 76
TEMP 45 42 66 69 54 48 65 65 49 43 67 70 53 49 69 72
DEWPT 31 35 45 46 49 45 40 36 37 36 37 37 38 38 44 43
PWIND DIR SE S W NW NW NW SE SE
WIND CHAR LT GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC SC B1 B1 SC FW FW FW FW FW FW FW SC FW
POP 12HR 5 20 40 10 0 0 5 10
RAIN SHWRS S C S
TSTMS S
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