338
FOUS53 KFSD 070018
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
718 PM CDT MON APR 6 2026
IAZ012-070900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 24 39 34 63 33
TEMP 34 30 26 25 30 35 38 37 36 36 39 43 53 61 62 57 46 40 36 33
DEWPT 16 16 15 15 19 23 29 32 33 36 37 37 42 41 35 31 29 28 28 26
RH 47 55 62 65 63 61 70 82 89100 92 79 66 48 36 37 51 62 72 75
WIND DIR NE NE E E SE SE SE SE SE S S S SW W W W W W NW NW
WIND SPD 11 11 10 10 13 18 19 18 18 20 23 24 24 21 19 13 9 8 8 6
CLOUDS OV OV B2 SC B1 OV OV B2 B2 B2 SC SC SC SC SC SC FW FW SC SC
POP 12HR 5 50 30 20 10
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C
RAIN SHWRS C S S S S S
SNOWSHWRS S C
WIND CHILL 26 20 16 15 19 24 28 27 26 25 28 34 29 27
MIN CHILL 33 19 14 14 24 24 25 27
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 55 31 57 39 60 52 73 53 73
TEMP 49 50 38 32 51 54 42 40 53 57 56 56 68 69 59 55 68 65
DEWPT 31 35 34 30 36 36 36 37 48 53 56 56 62 60 56 54 55 51
PWIND DIR N NE NE E SE S S S S
WIND CHAR LT LT LT GN BZ BZ BZ GN BZ
AVG CLOUDS B1 B2 B2 SC SC SC B1 B1 B2 OV OV B2 B2 B2 B1 B1 B1 B1
POP 12HR 30 40 20 30 60 70 70 60 50
RAIN SHWRS C C C S S C C L L L L L L L L C C
TSTMS S S S S S S
IAZ031-070900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 27 40 33 65 35
TEMP 38 35 30 29 31 34 38 39 38 39 41 45 54 63 65 61 48 44 38 36
DEWPT 19 20 19 20 23 28 31 33 34 36 36 37 42 42 36 33 31 30 29 28
RH 46 54 63 69 72 78 76 79 85 89 82 73 64 46 34 35 51 57 70 72
WIND DIR NE E E E SE SE SE SE SE SE S S S W NW NW NW SW NW N
WIND SPD 9 9 9 10 13 16 18 16 17 18 20 20 20 18 14 10 5 5 5 5
WIND GUST 26 28 27 29 33 34 33 28
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 SC SC SC SC SC SC SC SC SC B1
POP 12HR 50 60 30 30 20
QPF 12HR 0.05 0.03 0 0 0
SNOW 12HR T T 00-00
DRIZZLE L
RAIN SHWRS C S C C S S S S S S C
SNOWSHWRS C C C C C C
WIND CHILL 32 27 22 20 21 24 28 30 28 30 32 34 31
MIN CHILL 26 19 17 24 26 28 28
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 57 33 59 39 62 52 75 53 74
TEMP 53 52 41 34 52 56 44 41 55 60 58 56 69 72 60 55 70 67
DEWPT 33 37 35 31 36 38 37 38 49 54 56 55 60 58 55 53 54 50
PWIND DIR NE NE NE E SE S S S S
WIND CHAR LT LT LT LT BZ BZ BZ GN GN
AVG CLOUDS B1 B2 B2 SC SC SC B1 B1 OV OV OV B2 B2 B1 B1 B1 B1 B1
POP 12HR 50 40 20 40 70 70 70 50 50
RAIN SHWRS C C C C S S C C L L L L L L C C C C
TSTMS S S S S S S S S
IAZ014-070900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 21 39 32 65 32
TEMP 32 29 23 22 31 36 38 37 36 34 37 42 53 63 63 56 45 41 35 32
DEWPT 18 17 14 14 17 20 25 30 32 34 35 36 42 45 38 34 31 29 28 26
RH 56 60 68 71 56 52 59 75 85100 92 79 66 52 39 43 58 62 75 78
WIND DIR N NE E E SE SE SE SE SE S S S S SW W W W W W NW
WIND SPD 10 10 9 10 13 16 19 18 18 19 21 21 26 24 20 13 10 9 8 6
WIND GUST 31 32 34 37 35
CLOUDS OV OV B1 SC SC B2 OV B2 B2 B2 B1 SC B1 B1 SC SC SC FW FW SC
POP 12HR 0 50 30 30 10
QPF 12HR 0 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C C C
SNOWSHWRS S C C
WIND CHILL 24 20 13 12 21 26 28 27 26 23 26 32 34 29 26
MIN CHILL 29 19 11 14 26 22 24 32 23
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 56 31 56 37 59 50 72 54 74
TEMP 50 49 38 31 50 51 40 38 53 55 54 55 66 68 59 55 68 64
DEWPT 32 35 33 29 36 36 35 34 46 51 54 54 62 61 57 54 57 54
PWIND DIR N NE NE E SE S S S S
WIND CHAR LT LT GN LT BZ BZ BZ GN BZ
AVG CLOUDS SC B1 B2 SC SC SC SC B1 B2 OV OV B2 B2 B2 B1 B1 B1 B1
POP 12HR 30 30 10 20 50 60 70 50 40
RAIN SHWRS C C C S S C C L L L L C C C C
TSTMS S S S S S S S
IAZ022-070900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 24 37 33 65 36
TEMP 35 31 26 25 29 34 36 36 35 36 39 44 54 63 64 59 47 42 38 36
DEWPT 19 19 17 17 19 23 29 31 33 35 37 37 42 45 41 35 34 32 30 29
RH 52 61 68 71 66 64 75 82 92 96 92 76 64 52 43 40 60 67 73 75
WIND DIR NE NE E E SE SE SE SE SE SE S S S SW W W W SW W NW
WIND SPD 10 11 11 11 14 17 19 17 18 20 21 23 26 26 20 12 9 9 8 8
WIND GUST 31 33 34 39 37
CLOUDS OV OV B2 B1 B2 OV OV B2 B2 B2 SC SC B1 B1 B1 SC SC SC SC B1
POP 12HR 20 50 30 40 20
QPF 12HR 0 0.02 0.01 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S S S S
SNOWSHWRS S S S C C
WIND CHILL 27 22 15 14 18 23 25 26 25 25 28 32 30
MIN CHILL 32 20 13 14 23 23 26 29
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 56 34 57 39 60 51 73 55 74
TEMP 52 50 40 35 52 53 42 40 53 56 56 56 67 69 60 57 69 64
DEWPT 35 37 36 32 37 38 37 37 48 53 55 56 62 60 58 56 58 53
PWIND DIR N NE NE E SE S S S S
WIND CHAR GN GN GN GN BZ BZ BZ BZ BZ
AVG CLOUDS B1 B2 B2 SC SC SC SC B1 B2 OV OV B2 B2 B2 B1 B1 B1 B1
POP 12HR 40 50 20 30 60 70 80 60 50
RAIN SHWRS S C C C S S C C L L L L D D L L C C
TSTMS S S S S S S S S
MNZ072-070900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 20 44 35 59 30
TEMP 28 24 21 22 30 39 43 40 37 36 39 43 51 55 58 55 44 39 33 31
DEWPT 14 14 13 12 13 16 21 25 30 32 35 37 40 39 33 29 29 27 26 25
RH 55 65 71 65 49 39 41 55 75 85 85 79 66 55 39 37 55 62 75 78
WIND DIR N NE E SE SE SE S S S S S S SW W W W W W W W
WIND SPD 10 8 5 8 12 17 19 18 18 18 20 20 20 20 20 17 13 12 11 10
WIND GUST 31
CLOUDS SC FW FW FW SC SC B2 B2 B2 B2 B1 B1 B1 B1 SC FW FW FW FW FW
POP 12HR 0 10 10 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
WIND CHILL 19 15 13 13 20 30 31 27 26 29 31 24 22
MIN CHILL 23 14 12 12 31 24 25 30 22
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 51 30 56 37 59 51 73 53 72
TEMP 45 46 35 32 49 53 40 39 54 55 55 56 67 68 59 55 66 65
DEWPT 25 27 30 28 29 30 32 33 42 48 53 55 58 57 54 52 53 50
PWIND DIR NW N N SE SE S S S S
WIND CHAR GN LT LT LT BZ BZ BZ GN BZ
AVG CLOUDS SC B1 B1 SC SC FW SC SC B1 B2 OV B2 B2 B2 B1 B1 B1 B1
POP 12HR 20 20 10 10 50 60 60 60 50
RAIN SHWRS S S S C C L L L L L L C C
TSTMS S S S
MNZ081-070900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 21 41 34 62 31
TEMP 29 26 23 22 29 38 40 37 35 35 38 42 53 60 60 55 45 40 34 31
DEWPT 15 16 12 12 13 16 21 25 30 31 34 36 40 41 34 31 29 27 26 25
RH 55 65 62 65 51 40 46 61 82 85 85 79 61 49 37 40 53 59 72 78
WIND DIR N NE E SE SE SE S S S S S S S W W W W W W NW
WIND SPD 10 9 5 5 11 16 18 18 18 20 23 23 24 21 20 14 11 10 10 8
WIND GUST 33
CLOUDS B1 SC FW FW FW SC B2 B2 B2 B2 B1 SC B1 B1 B1 SC FW FW FW FW
POP 12HR 0 20 20 40 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
SNOWSHWRS S
WIND CHILL 20 17 16 15 19 29 31 27 24 24 27 32 33 26 24
MIN CHILL 26 14 14 14 27 23 23 32 23
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 53 31 55 37 59 50 72 54 73
TEMP 48 47 36 31 49 51 40 38 53 55 54 55 67 66 59 55 68 65
DEWPT 27 29 30 28 30 31 32 33 41 48 52 54 58 58 55 53 53 52
PWIND DIR NW N N SE SE S S S S
WIND CHAR GN LT LT LT BZ BZ BZ GN BZ
AVG CLOUDS SC B1 B1 SC SC SC SC SC B1 B2 OV B2 B2 B2 B2 B1 B1 B1
POP 12HR 20 30 10 20 50 60 70 60 50
RAIN SHWRS S C C S S C C L L L L L L C C
TSTMS S S S S S
MNZ089-070900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 20 39 33 61 30
TEMP 29 26 22 21 30 37 38 36 35 35 38 43 52 58 60 55 44 39 33 31
DEWPT 15 15 12 12 14 17 22 28 30 32 35 36 40 40 32 28 28 26 26 25
RH 55 62 65 68 51 44 52 72 82 89 89 76 63 51 35 35 53 59 75 78
WIND DIR N NE E E SE SE SE S S S S S SW W W W W W W NW
WIND SPD 11 12 9 10 13 17 19 18 19 21 23 24 25 21 20 17 11 11 10 9
CLOUDS OV B2 SC FW SC SC OV B2 B2 B2 B1 SC B1 B1 B1 SC FW FW FW FW
POP 12HR 0 30 20 30 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
SNOWSHWRS C
WIND CHILL 19 15 12 10 19 27 28 26 24 23 27 34 32 25 23
MIN CHILL 25 15 9 11 25 21 23 30 21
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 54 30 55 37 58 50 71 53 72
TEMP 47 47 36 30 48 51 40 38 52 54 54 55 66 66 58 54 67 63
DEWPT 28 30 30 28 31 31 32 34 43 50 53 54 60 59 54 53 53 51
PWIND DIR N NE N E SE S S S S
WIND CHAR GN LT GN GN BZ BZ BZ BZ BZ
AVG CLOUDS SC B1 B1 SC SC SC SC B1 B2 OV OV B2 B2 B2 B1 B1 B1 B1
POP 12HR 20 30 10 20 50 70 70 60 50
RAIN SHWRS S C C S S C C L L L L L L C C
TSTMS S S S S S S
SDZ040-070900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 18 40 32 57 27
TEMP 26 22 19 20 29 38 39 39 35 34 37 41 47 53 56 53 42 36 30 27
DEWPT 14 13 12 12 13 17 22 27 30 32 34 36 38 35 30 27 26 25 24 23
RH 60 68 74 71 51 42 50 62 82 92 89 82 71 50 37 36 53 64 78 85
WIND DIR NE NE E SE SE S S S S S S S W W W W W W W NW
WIND SPD 10 8 8 10 14 19 21 21 21 21 21 18 19 21 23 19 13 11 10 9
WIND GUST 32 32 32 34 34 29 29 32 33 29
CLOUDS B2 SC SC FW SC B1 OV B2 B2 B2 SC B2 B1 B1 SC FW FW FW FW FW
POP 12HR 0 20 10 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
RAIN SHWRS S S
SNOWSHWRS S
WIND CHILL 16 13 9 9 18 28 29 29 23 22 26 32 34 28 21 18
MIN CHILL 21 11 8 10 27 21 22 33 27 18
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 49 26 55 36 58 50 71 49 69
TEMP 45 45 32 27 49 52 39 38 52 55 53 53 66 66 55 50 64 63
DEWPT 25 27 27 25 29 29 30 33 43 50 52 53 58 54 50 47 50 46
PWIND DIR NW N NE SE SE S S S S
WIND CHAR GN LT LT GN BZ BZ BZ GN BZ
AVG CLOUDS SC B1 B1 SC SC FW SC B1 B2 OV OV B2 OV B2 B1 B1 B2 B1
POP 12HR 20 20 10 20 50 60 60 50 40
RAIN SHWRS S S S S S C C L L L L C C C C
TSTMS S
SDZ050-070900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 26 50 38 57 31
TEMP 33 30 27 28 30 36 42 45 40 40 43 45 47 53 57 55 44 38 34 32
DEWPT 16 16 17 20 25 29 31 33 33 34 34 36 33 28 23 23 24 23 24 25
RH 49 55 65 71 81 75 65 62 76 79 70 70 58 38 27 29 45 54 66 75
WIND DIR E E E SE SE SE S S SE S S W NW NW NW NW NW NW N N
WIND SPD 11 10 13 16 20 25 26 21 20 19 21 23 25 24 21 14 10 9 8 9
WIND GUST 31 35 37 33 32 31 34 34 35 34 32
CLOUDS OV OV B2 B2 OV B2 B1 B1 SC SC SC SC SC SC FW FW FW FW SC SC
POP 12HR 20 20 10 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SLEET S
SNOWSHWRS S S S
WIND CHILL 24 21 16 15 17 24 32 30 31 34 31 27 25
MIN CHILL 27 20 14 14 26 29 30 30 24
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 52 29 55 40 65 52 76 49 68
TEMP 45 48 34 30 48 54 43 43 56 65 57 53 68 72 56 51 64 60
DEWPT 27 28 28 26 31 33 34 38 49 53 53 52 51 47 45 41 45 43
PWIND DIR NE NE E SE S S SW S SW
WIND CHAR GN GN GN GN BZ BZ BZ GN BZ
AVG CLOUDS B1 B1 SC SC SC B1 B2 B2 OV B2 B2 B2 B1 B1 B1 SC B1 B1
POP 12HR 30 20 20 20 40 40 50 40 40
RAIN SHWRS C S S S S S S C C C C C C C C C C
SNOWSHWRS S S S
SDZ057-070900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 23 45 35 58 27
TEMP 32 28 25 25 30 38 43 44 39 38 40 41 45 53 57 55 43 36 31 28
DEWPT 17 17 16 17 23 29 32 33 33 34 35 36 35 30 25 25 26 25 25 24
RH 53 63 68 71 75 70 65 65 79 85 82 82 68 41 29 31 51 64 78 85
WIND DIR NE E E SE SE SE S SE SE SE S NW NW NW W W NW NW NW N
WIND SPD 10 10 12 13 19 23 24 20 19 18 16 17 20 21 23 17 10 8 8 6
WIND GUST 33 34 29 26 32
CLOUDS OV OV B1 SC OV B2 B1 B1 B1 SC SC SC B1 SC FW FW FW FW FW SC
POP 12HR 10 10 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOWSHWRS S
WIND CHILL 24 18 14 13 17 27 34 29 28 31 32 30 24 21
MIN CHILL 26 17 12 13 28 28 28 32 29 20
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 53 27 57 39 66 50 78 47 69
TEMP 45 47 34 28 50 54 43 43 56 64 56 53 69 72 54 49 64 62
DEWPT 26 27 28 26 31 33 33 37 48 52 53 52 52 49 46 41 45 43
PWIND DIR N NE E SE SE S S S SW
WIND CHAR GN LT GN GN BZ BZ GN GN BZ
AVG CLOUDS B1 B1 SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 30 20 20 20 30 40 40 40 40
RAIN SHWRS C S S S S S S C C C C C C C C C C
SNOWSHWRS S S
SDZ038-070900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 21 43 34 57 26
TEMP 29 25 22 23 31 39 41 40 37 36 36 38 44 53 57 55 42 35 29 26
DEWPT 15 15 13 12 15 22 27 29 31 32 34 34 35 32 27 24 25 24 23 23
RH 55 65 68 62 51 50 57 64 79 85 92 85 70 44 31 30 50 64 78 88
WIND DIR NE E SE SE SE S S S S S S SW NW NW W W NW NW NW NW
WIND SPD 10 10 10 11 18 21 24 21 21 21 17 11 18 21 23 18 12 10 9 8
WIND GUST 32 34 32 32 32 27 32 33
CLOUDS B2 B1 SC FW B1 B2 B2 B2 B1 B2 B1 SC B1 SC SC FW FW FW FW FW
POP 12HR 5 10 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 20 15 11 12 19 28 31 30 26 25 26 31 27 21 18
MIN CHILL 26 14 10 11 30 23 25 31 26 18
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 51 25 57 38 62 51 76 48 70
TEMP 45 45 31 26 50 55 41 40 54 60 55 53 69 71 55 49 65 63
DEWPT 24 26 27 24 29 30 31 34 44 51 53 53 56 51 48 45 48 45
PWIND DIR N N E SE SE SE S S S
WIND CHAR GN LT LT GN BZ BZ BZ GN BZ
AVG CLOUDS SC B1 SC FW FW SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 30 20 10 20 40 40 50 50 50
FRZG RAIN S
RAIN SHWRS C S S S C C C C C C C C C C
SDZ059-070900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 24 45 34 60 27
TEMP 33 29 25 25 31 37 41 40 37 36 38 42 47 56 59 57 43 36 31 28
DEWPT 15 15 13 14 18 25 29 32 33 34 34 36 37 33 27 25 26 26 25 24
RH 47 55 60 62 58 61 62 73 85 92 85 79 68 42 29 29 51 67 78 85
WIND DIR NE E E SE SE SE SE S SE SE S S NW NW W W W NW NW NW
WIND SPD 10 10 10 12 18 21 24 21 21 20 18 14 20 23 23 17 11 10 9 8
WIND GUST 33 35 32 32 31 28 33 33
CLOUDS OV OV B1 SC B1 B2 B2 B2 B2 B2 SC SC B1 SC FW FW FW FW FW SC
POP 12HR 10 20 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
SNOWSHWRS S S S
WIND CHILL 25 20 15 14 19 27 31 30 26 25 28 34 29 23 20
MIN CHILL 29 19 12 14 27 23 25 34 29 19
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 53 26 58 39 63 52 77 50 72
TEMP 47 48 33 27 50 55 42 40 54 60 55 54 70 71 55 50 67 64
DEWPT 28 27 28 26 31 32 34 36 47 53 54 53 57 54 49 46 48 46
PWIND DIR N N NE SE SE SE S S S
WIND CHAR GN LT GN GN BZ BZ BZ GN BZ
AVG CLOUDS SC B1 SC FW SC SC SC B2 OV B2 OV B2 B2 B1 B1 SC B1 B1
POP 12HR 30 20 20 20 50 50 50 50 50
RAIN SHWRS C S S S S S S C C C C C C C C C C
SNOWSHWRS S
SDZ062-070900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 22 40 34 62 30
TEMP 32 27 24 23 31 36 39 38 36 36 39 44 53 57 61 57 46 39 33 30
DEWPT 14 14 13 14 16 20 26 30 32 34 35 36 40 36 30 27 26 26 25 24
RH 47 57 62 68 53 52 59 73 85 92 85 73 61 45 31 31 45 59 72 78
WIND DIR NE NE E E SE SE SE S SE S S S SW NW W W W W NW NW
WIND SPD 10 9 9 9 13 17 19 18 18 18 19 18 19 20 19 14 10 8 6 5
WIND GUST 28 31 28 28 29 31 29 29 32 29 25
CLOUDS OV OV B1 FW B1 OV OV B2 B2 B2 SC B2 B1 B1 SC SC FW FW FW SC
POP 12HR 5 40 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C
SNOWSHWRS S C
WIND CHILL 24 18 14 13 20 25 29 28 25 26 29 33 27 24
MIN CHILL 28 16 11 12 26 24 25 32 22
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 55 29 57 39 60 52 74 52 73
TEMP 48 49 37 30 50 54 42 40 53 57 56 55 68 70 57 53 67 65
DEWPT 28 30 29 27 31 32 33 35 46 52 55 54 60 57 52 50 51 47
PWIND DIR N N NE SE SE S S S S
WIND CHAR LT LT LT GN BZ BZ BZ GN GN
AVG CLOUDS SC B2 B1 FW SC SC SC B1 OV OV OV OV OV B2 B1 B1 B1 B1
POP 12HR 30 30 20 20 50 60 60 50 40
RAIN SHWRS C C C S S S S C C L L L L C C C C
TSTMS S S S S
SDZ070-070900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 27 40 34 65 33
TEMP 38 34 31 28 31 35 39 39 38 38 42 46 55 61 64 60 48 41 36 34
DEWPT 17 18 17 18 23 27 30 32 33 35 36 37 40 38 32 29 28 28 27 26
RH 42 51 56 66 72 72 70 76 82 89 79 71 57 42 30 31 46 59 69 72
WIND DIR NE E E E SE SE SE SE SE SE S S SW NW NW NW W W NW N
WIND SPD 10 9 10 11 14 18 20 18 18 18 20 20 21 20 18 12 8 6 6 6
WIND GUST 28 29 32 32
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 SC B1 SC SC SC SC SC FW SC B1
POP 12HR 40 60 20 20 10
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE L
RAIN SHWRS S S S S S S
SNOWSHWRS S C S C S C
WIND CHILL 31 27 22 18 20 24 28 30 28 28 33 31 28
MIN CHILL 25 17 16 25 26 29 27
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 57 31 59 39 63 52 76 52 74
TEMP 52 51 39 31 52 56 43 42 55 60 58 56 70 72 60 54 69 67
DEWPT 31 34 34 29 34 35 37 38 49 54 56 55 60 57 53 51 52 46
PWIND DIR N N NE E SE S S S S
WIND CHAR GN LT GN GN BZ BZ BZ GN GN
AVG CLOUDS B1 B2 B1 SC SC SC B1 B2 OV OV OV B2 B2 B1 B1 SC B1 B1
POP 12HR 40 30 20 30 60 60 60 50 40
RAIN SHWRS S C C C S S C C L L L L L L C C C C
TSTMS S S S S S
SDZ069-070900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
718 PM CDT MON APR 6 2026
DATE 04/06/26 TUE 04/07/26 WED 04/08/26 THU
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 27 40 34 62 33
TEMP 37 33 30 28 30 35 38 39 38 38 42 46 52 58 62 59 47 40 36 33
DEWPT 16 17 16 17 22 28 31 33 33 35 36 37 39 35 30 27 27 26 25 26
RH 42 51 55 63 72 75 76 79 82 89 79 71 61 42 30 29 45 57 64 75
WIND DIR NE E E E SE SE SE SE SE SE S S W NW W W W NW NW N
WIND SPD 10 11 11 12 16 19 23 19 18 18 19 18 21 21 19 13 10 8 6 5
WIND GUST 29 28
CLOUDS OV OV OV B2 OV OV OV B2 B1 B2 SC B1 SC SC SC SC FW FW SC SC
POP 12HR 30 50 10 10 10
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE C
RAIN SHWRS S
SNOWSHWRS S S C C
WIND CHILL 30 25 20 17 18 24 27 29 28 28 33 30 27
MIN CHILL 24 16 15 23 25 28 34 26
DATE 04/09 FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 56 30 58 40 63 53 75 51 73
TEMP 49 50 38 30 50 55 44 42 54 60 58 55 69 71 58 53 67 66
DEWPT 29 32 31 27 33 35 36 38 48 55 55 55 58 55 51 49 50 46
PWIND DIR N N NE E SE S S S S
WIND CHAR GN LT GN GN BZ BZ BZ GN GN
AVG CLOUDS B1 B2 B1 SC SC SC B1 B2 OV OV OV B2 B2 B1 B1 B1 B1 B1
POP 12HR 40 30 20 30 60 60 60 50 40
RAIN SHWRS S C C C S S C C L L L L L L C C C C
TSTMS S S S S S
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