253
FOUS53 KFSD 110513
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1213 AM CDT SAT APR 11 2026
IAZ012-120900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 39 62 56 83 54
TEMP 41 41 41 43 46 53 57 58 58 59 59 67 77 80 77 64 58 55 54
DEWPT 33 34 35 41 46 53 57 58 58 58 59 60 53 43 45 54 54 53 53
RH 73 76 79 93100100100100100 96100 78 43 27 32 70 86 93 96
WIND DIR SE SE SE SE SE S S S S S S S SW SW SW S S S SE
WIND SPD 9 11 14 18 20 21 18 21 21 21 20 23 21 18 10 9 6 5 6
CLOUDS B1 B2 OV OV OV OV OV OV B2 B2 B2 B1 SC SC SC FW FW SC SC
POP 12HR 30 70 30 10 10
QPF 12HR 0.01 0.07 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C C
RAIN SHWRS L L L C C C
TSTMS C C S S
WIND CHILL 34 33
MIN CHILL 34 32 31
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 81 53 80 48 72 50 79 48 66
TEMP 75 76 58 54 73 72 54 48 67 69 54 50 74 74 58 48 61 59
DEWPT 60 55 51 51 53 49 49 47 48 45 44 43 49 48 49 44 42 38
PWIND DIR S S S NW W S S S W
WIND CHAR GN LT GN GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 SC SC SC B1 SC B2 SC FW FW FW FW SC SC B1 SC
POP 12HR 30 40 40 40 30 20 20 40 30
RAIN SHWRS C C S S C C S S C S S C C C C
TSTMS S C
IAZ031-120900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 40 67 58 84 54
TEMP 44 43 42 46 52 60 64 63 62 61 61 68 79 82 81 66 61 56 54
DEWPT 34 35 37 42 49 55 58 60 59 58 58 60 58 55 54 56 55 53 53
RH 68 73 82 86 89 84 81 90 90 90 90 76 49 40 39 70 81 90 96
WIND DIR SE SE SE SE SE SE SE S S S S S SW SW S S S S S
WIND SPD 8 10 13 16 18 19 17 19 20 20 18 20 19 16 11 9 6 5 5
WIND GUST 28 32 28 31 32 32 31 32 29 26
CLOUDS SC B2 OV OV OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 FW FW FW SC
POP 12HR 60 80 30 20 10
QPF 12HR 0.05 0.06 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S S
RAIN SHWRS S D L C C C C S
TSTMS S S C C S S
OBVIS PF PF
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 82 55 80 49 74 49 80 49 68
TEMP 77 80 63 55 76 75 56 50 70 72 56 51 76 76 60 50 63 63
DEWPT 58 51 51 49 50 46 47 46 47 43 43 43 49 47 49 45 42 36
PWIND DIR S S SW NW NW S S S W
WIND CHAR GN LT GN GN GN GN BZ GN BZ
AVG CLOUDS SC SC B1 SC SC FW SC SC B1 FW FW FW FW FW SC SC B1 SC
POP 12HR 20 30 40 40 40 20 20 40 30
RAIN SHWRS S C S C C C C C S S C C C C
TSTMS S S
IAZ014-120900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 37 60 51 81 53
TEMP 39 38 39 42 45 51 54 54 56 57 59 66 74 78 77 63 59 55 54
DEWPT 31 32 33 38 44 49 53 54 56 57 58 60 60 54 55 57 56 54 53
RH 73 79 79 86 96 93 96100100100 96 81 62 43 47 81 90 96 96
WIND DIR SE SE SE SE SE SE SE S S S S SW SW SW SW SW SW SW S
WIND SPD 6 9 12 17 19 20 18 18 19 20 19 24 25 21 14 11 9 6 5
WIND GUST 29 31 28 29 31 31 31 35 35 32
CLOUDS B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 FW FW FW SC
POP 12HR 20 70 40 20 10
QPF 12HR 0.01 0.10 0.05 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C
RAIN SHWRS C L L C C C C C S
TSTMS C C C S S S S
WIND CHILL 34 32 31 34
MIN CHILL 32 28 28
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 81 53 80 48 72 49 78 47 66
TEMP 75 76 58 54 74 71 54 48 66 67 54 50 73 72 56 48 60 60
DEWPT 62 57 53 51 56 53 50 46 49 47 45 44 50 50 49 44 45 41
PWIND DIR S S SW NW NW S S S W
WIND CHAR GN GN GN GN GN GN BZ GN BZ
AVG CLOUDS SC SC B1 SC B1 SC SC SC B1 SC FW FW FW FW FW SC B1 SC
POP 12HR 30 50 40 40 30 20 20 40 40
RAIN SHWRS C C S S C C S S C S S C C C C
TSTMS C
IAZ022-120900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 38 61 54 79 56
TEMP 41 40 40 43 47 53 57 56 58 59 59 66 75 76 76 64 60 58 56
DEWPT 34 35 35 40 46 51 55 56 58 58 58 60 60 58 58 59 58 57 56
RH 76 82 82 89 96 93 93100100 96 96 81 60 54 54 84 93 96100
WIND DIR SE SE SE SE SE SE SE S S S S SW SW SW S S SW S S
WIND SPD 8 10 13 18 19 20 18 19 20 21 21 24 26 23 14 13 11 10 9
WIND GUST 31 29 31 32 35
CLOUDS B1 B1 B2 OV B2 OV OV OV OV B2 B2 B2 B2 B2 B1 FW FW SC SC
POP 12HR 40 70 40 30 20
QPF 12HR 0.03 0.12 0.21 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L C C C C C C S S S S S
TSTMS C C C S S S S S S
OBVIS PF
WIND CHILL 33 32 34
MIN CHILL 31 32
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 80 57 81 49 72 50 78 50 67
TEMP 75 77 63 58 76 74 56 51 68 69 55 52 74 73 58 50 61 61
DEWPT 62 56 55 54 56 52 50 48 50 47 46 45 51 49 50 47 45 40
PWIND DIR S S SW W NW S S S W
WIND CHAR GN GN BZ GN GN GN BZ GN BZ
AVG CLOUDS SC SC B1 SC B1 FW SC SC B1 FW SC FW FW FW FW SC B1 SC
POP 12HR 20 40 40 40 40 30 20 40 40
RAIN SHWRS S C S C C C S C C S C C C C
TSTMS C S
MNZ072-120900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 39 58 51 82 51
TEMP 41 41 41 42 44 48 52 53 57 59 61 67 76 81 77 66 59 53 51
DEWPT 28 30 32 35 39 45 49 51 57 58 58 58 49 46 45 47 47 48 49
RH 59 65 70 76 82 89 89 93100 96 90 73 39 29 32 50 64 83 93
WIND DIR S S SE SE SE SE SE S S S SW SW SW SW W W W NW N
WIND SPD 10 10 13 18 20 19 17 18 20 21 21 23 21 20 13 10 9 6 5
WIND GUST 31 32
CLOUDS B1 B2 B2 B2 OV OV OV OV B2 B1 B1 SC FW FW SC FW FW SC B1
POP 12HR 20 60 40 10 5
QPF 12HR 0.01 0.04 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S S S
RAIN SHWRS C L C C C
TSTMS S S S
WIND CHILL 34 33 33
MIN CHILL 34 32 32
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 77 52 72 46 70 50 77 47 63
TEMP 70 72 56 52 66 65 52 47 64 68 54 52 73 73 55 47 57 54
DEWPT 53 54 53 51 53 52 49 45 45 46 43 42 44 43 45 41 38 35
PWIND DIR E E N NW W S SW SW W
WIND CHAR GN LT GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B1 B1 B1 B2 B1 B2 SC B1 SC SC FW FW FW FW SC SC SC
POP 12HR 40 40 50 40 30 20 20 40 30
RAIN SHWRS C C S S C C S C C S S C C C C
TSTMS S S
MNZ081-120900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 38 58 51 82 52
TEMP 42 40 40 43 45 49 53 53 56 57 59 67 76 80 76 64 59 54 52
DEWPT 28 30 32 34 39 45 49 52 56 57 58 59 55 47 45 51 50 50 50
RH 57 67 73 70 79 86 86 96100100 96 75 48 31 33 63 72 86 93
WIND DIR S S SE SE SE SE S S S S S SW SW SW SW SW SW SW SE
WIND SPD 6 9 11 17 20 21 18 20 21 21 21 24 24 21 13 10 9 5 5
CLOUDS B1 B1 B2 B2 B2 OV OV OV OV B2 B2 B1 SC SC B1 FW FW FW SC
POP 12HR 20 70 40 20 10
QPF 12HR 0.01 0.06 0.02 0.01 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C C
RAIN SHWRS C L L C C C S
TSTMS S C S S
OBVIS PF PF
WIND CHILL 34 33
MIN CHILL 32 32
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 79 53 77 47 70 50 77 47 64
TEMP 73 74 57 53 71 69 53 48 65 67 54 50 73 72 56 48 58 57
DEWPT 57 56 53 51 53 50 49 46 45 44 44 43 46 46 46 43 40 37
PWIND DIR SE S N NW W S S SW W
WIND CHAR GN LT GN GN GN GN BZ BZ BZ
AVG CLOUDS SC B1 B1 B1 B1 SC B1 SC B1 SC FW FW FW FW FW B1 B1 SC
POP 12HR 40 50 50 40 30 20 20 40 40
RAIN SHWRS C C S S C C S C C S S S C C C C
TSTMS S S
MNZ089-120900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 38 59 52 82 52
TEMP 41 40 40 42 44 49 53 53 56 57 59 66 76 79 76 64 57 54 52
DEWPT 28 30 32 36 41 46 51 53 56 57 59 59 53 46 44 50 50 50 50
RH 59 67 73 79 89 89 93100100100100 78 45 31 32 60 77 86 93
WIND DIR S SE SE SE SE SE S S S S S SW SW SW SW SW SW SW SE
WIND SPD 10 10 13 18 21 21 19 21 21 23 21 25 24 21 13 10 9 6 6
CLOUDS B2 B1 B2 B2 B2 OV OV OV OV B2 B2 B1 SC SC B1 FW FW FW SC
POP 12HR 20 60 40 20 10
QPF 12HR 0.01 0.06 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C C
RAIN SHWRS S C L L C C C S
TSTMS S S S S
OBVIS PF PF PF
WIND CHILL 33 32 33
MIN CHILL 31 31
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 79 52 77 47 69 49 77 47 64
TEMP 73 74 57 52 71 69 52 48 65 67 53 50 72 71 56 47 58 56
DEWPT 58 54 52 51 53 49 48 45 45 44 43 42 47 46 47 43 40 37
PWIND DIR SE SE N NW W S S SW W
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B1 B1 B1 B1 SC B1 SC B1 SC FW FW FW FW FW SC B1 SC
POP 12HR 40 50 50 40 30 20 20 40 40
RAIN SHWRS C C S S C C C C C S S C C C C
TSTMS S S
SDZ040-120900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 39 60 51 81 49
TEMP 43 41 41 43 45 52 56 56 56 55 57 65 74 81 76 63 54 50 49
DEWPT 27 30 32 37 43 47 51 54 56 55 55 53 47 44 42 44 44 45 46
RH 53 65 70 79 93 83 83 93100100 93 65 38 27 30 50 69 83 89
WIND DIR S SE SE SE S S S S S S S SW SW W W W W E E
WIND SPD 10 13 16 20 23 23 20 21 21 20 18 20 21 19 13 8 5 5 8
WIND GUST 26 31 33 34 31 33 34 32 29 32 33 29
CLOUDS B2 B2 B2 OV OV OV OV OV B1 B1 SC FW FW FW FW FW FW SC B2
POP 12HR 20 60 30 10 5
QPF 12HR 0.01 0.03 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C S S S
RAIN SHWRS C C S S
OBVIS PF PF
WIND CHILL 33 33 34
MIN CHILL 32 32
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 76 49 71 43 69 47 75 43 60
TEMP 70 71 53 49 65 64 49 44 64 67 51 49 71 71 51 43 55 53
DEWPT 51 51 48 47 51 48 46 42 45 44 40 39 43 41 41 39 36 32
PWIND DIR E E N N W S SW SW W
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B1 B1 B1 B2 B1 B1 SC B1 SC SC FW FW FW FW SC B1 SC
POP 12HR 40 40 50 40 30 20 20 40 30
RAIN SHWRS S C C S C C C C C C S S C C C S
TSTMS S S S
SDZ050-120900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 43 73 56 80 51
TEMP 45 45 45 48 57 70 73 65 62 59 57 67 74 80 78 64 56 53 51
DEWPT 31 36 40 45 50 52 53 54 53 50 45 41 37 33 34 36 37 40 39
RH 58 70 82 89 77 53 49 68 72 72 64 39 26 18 20 35 49 61 63
WIND DIR SE S SE S S S S S S SW SW W W W W NE SE S SW
WIND SPD 19 20 20 25 26 27 23 23 25 20 17 20 19 17 10 6 6 8 9
WIND GUST 31 32 32 35 39 39 34 35 36 32 27 31 29
CLOUDS B1 B2 OV OV B2 B1 B1 SC B1 SC FW FW FW FW FW SC SC B1 SC
POP 12HR 20 20 10 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 79 49 67 44 72 49 75 41 57
TEMP 74 74 53 50 61 63 48 45 66 70 54 50 71 72 51 42 51 53
DEWPT 41 38 44 44 46 44 43 41 40 36 34 32 37 36 37 35 30 28
PWIND DIR W N NW NW SW S SW NW NW
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 B1 B1 B1 B2 B1 B1 SC SC FW FW FW SC B1 SC SC
POP 12HR 20 20 50 40 30 10 10 30 20
RAIN SHWRS S S S C C C C S C C C S S
SNOWSHWRS S S
SDZ057-120900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 42 74 54 82 47
TEMP 45 44 45 49 58 71 73 64 61 58 57 65 75 81 79 63 55 50 48
DEWPT 28 34 39 44 49 51 53 54 53 50 45 42 40 37 34 41 41 42 41
RH 51 68 79 83 72 49 49 70 75 75 64 43 28 21 20 44 59 74 77
WIND DIR SE SE SE SE S S S S S SW SW W W W NW NE E E E
WIND SPD 17 18 18 23 24 24 18 18 17 14 13 18 18 17 10 6 5 6 8
WIND GUST 35 34 28 29 27
CLOUDS B1 OV OV OV B2 B1 B1 SC B1 B1 FW FW FW FW FW FW SC B1 B1
POP 12HR 10 10 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 79 48 67 42 72 47 75 39 58
TEMP 73 73 53 49 62 62 47 44 67 70 54 49 71 72 49 41 51 52
DEWPT 43 40 45 45 47 44 43 42 41 39 35 34 37 36 36 34 29 28
PWIND DIR NW NE N NW SW S SW NW NW
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW SC B1 B1 SC
POP 12HR 30 20 50 40 20 10 10 30 20
RAIN SHWRS S C S S C C C S S S C C S S
SNOWSHWRS S S
TSTMS S
SDZ038-120900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 40 67 54 83 46
TEMP 44 42 42 46 53 62 66 59 59 57 55 66 75 83 79 62 54 48 46
DEWPT 26 31 34 39 44 48 52 55 55 55 50 48 46 43 42 44 43 44 45
RH 49 65 73 76 71 60 61 87 87 93 83 52 36 24 27 52 66 86 96
WIND DIR SE SE SE SE S SE SE S S S S SW W W W NW N E E
WIND SPD 13 17 19 23 24 24 20 19 18 17 13 17 19 19 12 6 5 6 8
WIND GUST 27 29 33 35 35 29 29 27
CLOUDS B2 B2 OV OV B2 B2 B1 B1 B1 B1 SC FW FW FW FW FW FW SC B1
POP 12HR 20 40 10 10 5
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
WIND CHILL 34 34
MIN CHILL 32 33
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 79 48 70 42 73 47 76 41 59
TEMP 72 72 51 48 64 64 47 43 66 70 52 48 71 73 49 42 52 52
DEWPT 47 46 46 46 48 46 44 42 43 42 38 36 40 38 37 36 31 29
PWIND DIR E NE N NW SW S SW N NW
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 SC SC SC B2 B2 B1 SC B1 SC FW FW SC FW SC B1 B1 SC
POP 12HR 40 30 50 40 30 20 10 30 30
RAIN SHWRS S C C C C C C C C S S C C C S
TSTMS S
SDZ059-120900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 41 68 56 84 49
TEMP 44 43 43 46 53 63 67 61 60 59 57 68 76 84 80 64 55 51 49
DEWPT 29 33 37 41 47 52 55 58 57 55 52 50 44 41 40 42 43 44 45
RH 55 67 79 83 80 67 65 90 90 87 83 52 32 22 24 45 64 77 86
WIND DIR SE SE SE SE SE S SE S S S SW SW W W W NW SE SE E
WIND SPD 13 17 19 21 24 25 20 20 20 18 16 18 18 18 11 6 5 5 6
WIND GUST 29 33 35 36 31 32 31 29 28
CLOUDS B1 B2 OV OV OV B2 B2 B1 B1 B1 FW FW FW FW FW FW FW B1 B1
POP 12HR 30 50 10 10 5
QPF 12HR 0.01 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S
WIND CHILL 34
MIN CHILL 32 33
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 81 48 73 43 74 48 78 43 61
TEMP 75 75 54 49 68 67 49 44 67 71 53 49 73 74 52 44 55 55
DEWPT 48 46 48 46 50 47 47 43 45 41 38 36 41 41 40 38 33 30
PWIND DIR SE NE N NW SW S SW SW NW
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS B1 SC B1 SC B1 B2 B1 SC B1 SC FW FW FW FW SC SC SC SC
POP 12HR 40 30 50 40 30 20 10 30 20
RAIN SHWRS S C C S C C C C C C S C C S S
TSTMS S
SDZ062-120900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 41 63 56 83 51
TEMP 44 43 42 43 47 54 59 59 59 59 59 67 76 82 79 65 57 53 51
DEWPT 30 32 34 40 45 50 55 57 58 58 57 56 49 42 40 44 45 46 48
RH 57 65 73 89 93 86 87 93 96 96 93 68 39 24 25 46 64 77 89
WIND DIR SE SE SE SE SE S S S S S S SW SW W W W S SE E
WIND SPD 10 11 13 18 20 20 18 18 19 18 17 19 19 16 10 5 4 5 5
WIND GUST 24 28 32 33 29 29 31 29 27 29 26
CLOUDS B1 B2 OV OV OV OV OV OV B2 B2 B1 SC SC SC SC FW FW SC B1
POP 12HR 30 60 30 10 5
QPF 12HR 0.01 0.06 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C C S S S
RAIN SHWRS L C C C S
TSTMS S S S
OBVIS PF PF PF
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 81 51 77 46 72 49 78 47 64
TEMP 74 75 56 52 71 69 52 47 65 70 54 50 73 74 56 47 58 58
DEWPT 54 52 50 49 50 49 47 44 47 43 42 40 45 44 45 41 38 34
PWIND DIR SE E N NW W S S S W
WIND CHAR GN LT GN GN GN GN BZ GN BZ
AVG CLOUDS B1 B1 B1 SC B1 B1 B1 SC B2 SC FW FW FW FW FW SC B1 SC
POP 12HR 40 40 50 40 30 20 20 40 30
RAIN SHWRS C C S S C C C C C S S C C C C
TSTMS C S
SDZ070-120900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 41 67 59 86 53
TEMP 44 43 43 46 52 60 65 63 62 61 61 69 79 84 82 66 59 55 53
DEWPT 34 35 37 42 48 53 57 60 59 58 58 58 49 40 40 47 49 50 51
RH 68 73 79 86 86 78 75 90 90 90 90 68 35 21 22 50 69 83 93
WIND DIR SE SE SE SE SE SE SE S S S SW SW SW SW SW S S S SE
WIND SPD 10 13 14 18 21 21 18 20 20 21 18 19 18 14 9 8 6 5 5
WIND GUST 32 29 32 33 33 28 29
CLOUDS B1 B2 OV OV OV OV OV B2 B1 B1 B1 SC B1 SC SC FW FW SC SC
POP 12HR 50 70 30 10 10
QPF 12HR 0.03 0.04 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S S
RAIN SHWRS S L C C C C C
TSTMS S S S S S S
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 84 52 80 47 75 50 80 48 68
TEMP 78 80 58 53 74 73 54 49 69 72 56 52 76 77 59 48 62 61
DEWPT 55 49 49 48 50 47 47 46 45 41 41 41 45 44 47 43 39 33
PWIND DIR S S NW NW W S S S W
WIND CHAR GN LT GN GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 SC SC SC B1 SC B1 SC FW FW FW FW SC SC B1 SC
POP 12HR 30 30 40 40 30 20 20 40 30
RAIN SHWRS C C C C C S C S S C C C C
TSTMS S S S
SDZ069-120900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1213 AM CDT SAT APR 11 2026
DATE 04/10/26 SAT 04/11/26 SUN 04/12/26 MON
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 42 67 59 85 52
TEMP 44 43 43 46 52 62 66 63 62 61 60 67 77 84 80 66 59 54 52
DEWPT 33 35 38 43 49 54 59 59 58 58 54 55 45 39 39 42 45 46 47
RH 65 73 82 89 89 75 78 87 87 90 81 65 32 20 23 42 60 74 83
WIND DIR SE SE SE SE SE SE SE S S S SW SW SW W W SW S SE SE
WIND SPD 11 13 17 19 21 21 19 20 21 21 18 19 18 14 9 6 5 5 5
WIND GUST 32 32 32 32 28
CLOUDS B1 B2 OV OV OV OV OV B1 B2 B1 SC SC SC SC SC FW FW SC SC
POP 12HR 50 70 30 10 5
QPF 12HR 0.03 0.04 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C C S S
RAIN SHWRS C L S C S C
TSTMS S S
DATE 04/13 TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26
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 83 51 77 47 74 50 80 47 66
TEMP 76 79 57 52 71 70 53 48 67 71 56 52 75 76 57 48 59 59
DEWPT 51 48 49 46 50 48 47 45 45 42 40 39 43 43 44 40 37 33
PWIND DIR S E NW NW W S S SW W
WIND CHAR GN LT GN GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 SC B1 SC B1 B1 B1 SC SC FW FW FW SC SC B1 SC
POP 12HR 30 30 40 40 30 20 10 40 20
RAIN SHWRS C C S C C C C C S C C S S
TSTMS S S
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