857
FOUS53 KFSD 040953
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
453 AM CDT SAT APR 4 2026
IAZ012-042100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 42 27 58 27 42
TEMP 30 33 38 41 38 33 30 28 28 39 52 58 53 41 34 29 28 34 39 42 39
DEWPT 29 31 33 33 31 30 28 27 28 35 39 38 35 33 31 28 27 25 23 20 17
RH 96 92 82 73 76 89 92 96100 85 61 47 50 73 89 96 96 69 52 41 40
WIND DIR W W NW NW NW NW NW NW W W W NW NW N N N N N N N N
WIND SPD 18 23 26 27 21 14 10 9 6 10 13 17 16 12 8 8 8 12 13 14 12
CLOUDS OV OV OV B2 B2 SC FW SC SC FW FW FW FW SC SC B1 B2 B2 B2 B1 B1
POP 12HR 20 0 5 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C C
RAIN SHWRS S
SNOWSHWRS S S
SPRINKLES C
WIND CHILL 18 21 26 30 28 22 21 19 21 32 34 27 22 20 25 31 31
MIN CHILL 18 17 27 20 19 21 27 19 20 30
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 21 43 34 69 38 54 35 52
TEMP 25 23 37 39 37 41 63 63 46 40 51 51 39 37 49 49
DEWPT 15 15 23 30 35 38 46 41 37 34 37 37 35 36 42 41
PWIND DIR NE SE S SW NW NE E NE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B2
POP 12HR 10 30 20 20 40 40 60 70
RAIN SHWRS C S S C C C C C L L L
SNOWSHWRS C S
IAZ031-042100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 46 27 62 30 46
TEMP 32 35 41 44 43 36 32 29 29 41 56 61 58 45 38 33 31 36 42 46 44
DEWPT 28 29 31 32 31 29 27 27 26 33 38 38 36 33 31 29 28 28 25 23 19
RH 85 78 67 62 62 75 81 92 88 73 51 42 44 62 76 85 88 72 50 40 36
WIND DIR NW NW NW NW NW NW NW NW W W W NW NW N N N N N N N N
WIND SPD 18 21 24 24 19 12 9 6 5 8 10 13 13 10 8 6 6 10 11 11 10
WIND GUST 29 33 35 36 31
CLOUDS OV OV B2 B2 B1 FW FW CL FW FW CL FW FW FW SC B1 B2 OV B2 B2 B2
POP 12HR 20 0 0 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C
RAIN SHWRS C C S S
SNOWSHWRS S C S S
WIND CHILL 20 23 31 27 24 22 23 32 27 24 29
MIN CHILL 20 20 31 24 20 23 31 22 24
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 22 45 35 71 39 56 36 55
TEMP 29 24 38 43 41 43 66 67 50 41 54 54 42 39 52 53
DEWPT 16 16 23 31 35 37 45 41 38 36 38 38 37 38 42 42
PWIND DIR E SE SE SW NW NE E NE
WIND CHAR GN BZ BZ WY BZ BZ GN GN
AVG CLOUDS B2 B2 OV B2 B1 SC B1 SC B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 20 50 30 20 50 40 60 70
RAIN SHWRS C C S S S C C C C C L L L
SNOWSHWRS S S C
TSTMS S
IAZ014-042100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 42 27 57 27 41
TEMP 30 33 38 40 38 33 31 28 28 38 50 56 51 39 33 29 27 32 38 41 36
DEWPT 29 30 32 33 31 29 27 26 26 33 38 38 36 33 30 28 24 23 22 19 16
RH 96 89 79 76 76 85 85 92 92 82 63 51 56 79 89 96 88 69 52 41 43
WIND DIR W W W NW NW NW NW NW W W W W NW NW NW NW NW N N N N
WIND SPD 17 21 24 26 21 17 13 11 10 11 14 18 16 13 10 10 10 13 16 16 13
WIND GUST 34 37 34
CLOUDS OV OV B2 B2 B2 B1 SC FW SC FW FW FW FW FW SC B1 B1 B1 B1 SC SC
POP 12HR 30 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SNOWSHWRS S
SPRINKLES C
WIND CHILL 19 21 27 29 27 22 21 18 19 31 31 25 20 17 22 29 33 27
MIN CHILL 17 18 27 18 16 19 25 16 18 27
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 20 42 32 68 38 54 35 53
TEMP 24 21 38 38 35 38 63 63 46 39 51 51 39 36 50 49
DEWPT 15 14 21 29 33 37 47 42 37 34 38 38 36 35 44 43
PWIND DIR NE SE S SW NW NE E E
WIND CHAR GN GN BZ WY BZ BZ GN BZ
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 5 30 30 20 40 40 60 70
RAIN SHWRS C C S S S C C C C C L L L
SNOWSHWRS C C
TSTMS S
IAZ022-042100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 43 27 58 28 43
TEMP 32 33 38 41 39 34 32 29 29 38 52 57 53 42 36 31 29 35 40 43 39
DEWPT 30 31 32 33 31 30 28 27 27 33 39 38 37 35 31 29 27 26 25 21 17
RH 92 92 79 73 73 85 85 92 92 82 61 49 54 76 82 92 92 69 55 41 40
WIND DIR NW W W NW NW NW NW NW W W W W NW NW N NW N N N N N
WIND SPD 19 21 25 27 21 17 13 12 10 12 14 18 13 13 10 10 10 13 14 14 13
WIND GUST 32 37 32
CLOUDS OV B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW SC SC B1 B2 B1 B1 B1
POP 12HR 20 0 5 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
WIND CHILL 20 21 27 30 29 23 22 19 20 30 29 22 20 26 32 31
MIN CHILL 19 18 28 21 18 19 28 19 20 31
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 22 42 33 69 40 56 37 55
TEMP 27 24 38 39 37 41 64 64 49 42 53 52 42 40 53 51
DEWPT 16 16 22 29 34 39 47 43 39 38 40 39 38 39 45 44
PWIND DIR NE SE SE SW W NE E E
WIND CHAR GN BZ BZ WY BZ BZ BZ BZ
AVG CLOUDS B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 10 40 40 30 40 40 60 70
RAIN SHWRS C C C S C C C C C C L L L
SNOWSHWRS C C
TSTMS S
MNZ072-042100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 37 28 48 25 33
TEMP 31 32 34 35 36 32 30 30 30 37 45 47 42 36 32 29 25 27 31 33 31
DEWPT 29 29 31 32 31 29 27 27 27 32 35 36 33 32 30 27 22 19 17 17 16
RH 92 88 89 89 82 88 88 88 88 82 68 65 70 85 92 92 88 71 56 51 53
WIND DIR NW NW NW NW NW NW NW W W W W NW NW NW NW NW NW N N N N
WIND SPD 13 18 21 23 20 17 13 11 10 12 16 19 18 13 12 12 13 16 17 17 13
WIND GUST 28 32 34 31
CLOUDS OV OV OV OV OV SC FW FW FW FW FW SC SC SC B1 B1 SC SC FW FW FW
POP 12HR 60 5 10 0 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR T 00-00 00-00
DRIZZLE
FRZG DRZL
RAIN SHWRS C
SNOWSHWRS S L C C
WIND CHILL 21 20 22 23 25 21 20 20 21 29 33 27 23 19 13 15 20 22 21
MIN CHILL 19 18 22 19 18 20 33 22 13 13 21
WINTER WEATH Y Y Y
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 18 41 32 64 34 49 32 47
TEMP 21 20 38 39 36 38 59 59 42 36 45 46 36 34 43 45
DEWPT 15 14 18 27 32 36 43 40 33 31 30 31 32 33 36 38
PWIND DIR NE SE S SW NW N NE NE
WIND CHAR LT BZ BZ BZ BZ GN GN GN
AVG CLOUDS SC B1 B1 B2 B1 B1 SC B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 20 10 20 30 40 40 60
RAIN SHWRS S S C C C C C L L
SNOWSHWRS S C C C C L
MNZ081-042100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 38 28 52 27 37
TEMP 31 34 36 37 36 32 31 29 28 37 47 51 46 37 33 29 27 30 34 37 33
DEWPT 29 29 29 30 31 29 27 26 26 31 34 34 33 31 29 27 23 20 17 16 14
RH 92 82 75 75 82 88 85 88 92 79 60 52 60 79 85 92 85 66 49 42 45
WIND DIR W W NW NW NW NW NW NW W W W NW NW NW NW NW NW N N N N
WIND SPD 13 18 23 25 21 18 13 10 9 11 14 18 18 13 11 12 13 16 18 18 14
WIND GUST 35
CLOUDS OV OV B2 B2 OV B2 SC FW SC SC FW FW SC SC SC B1 B1 SC FW FW FW
POP 12HR 30 5 10 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FLURRIES C
FRZG DRZL
RAIN SHWRS S
SNOWSHWRS C S
WIND CHILL 21 23 25 26 25 20 21 20 19 30 28 24 19 16 19 24 27 23
MIN CHILL 19 20 23 20 17 20 24 14 15 23
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 19 41 32 68 37 51 34 49
TEMP 22 20 39 38 36 38 63 62 44 38 48 48 39 36 47 46
DEWPT 14 13 17 26 31 36 44 40 35 32 32 33 33 34 38 39
PWIND DIR NE SE S SW NW N NE NE
WIND CHAR LT GN BZ WY BZ BZ GN GN
AVG CLOUDS SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 20 20 20 40 40 50 70
RAIN SHWRS S S S S S C C C C C L L
SNOWSHWRS S S
MNZ089-042100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 39 27 53 26 37
TEMP 29 33 36 38 36 32 29 28 28 37 48 52 47 36 32 28 27 30 34 37 33
DEWPT 28 29 30 30 30 28 27 26 26 31 36 35 34 31 28 27 24 20 19 16 15
RH 96 85 79 73 79 85 92 92 92 79 63 52 60 82 85 96 88 66 54 42 47
WIND DIR W W NW NW NW NW NW NW W W W NW NW NW NW N N N N N N
WIND SPD 17 21 24 26 21 18 13 12 10 12 16 19 18 13 11 11 13 14 17 17 14
WIND GUST 36 33
CLOUDS OV OV B2 B2 OV B1 FW SC SC FW FW FW FW SC SC B1 B1 SC SC FW SC
POP 12HR 30 0 10 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C
FRZG DRZL
SNOWSHWRS S C S
WIND CHILL 17 21 24 26 25 20 18 17 19 29 27 23 18 16 19 24 28 23
MIN CHILL 17 17 24 18 16 19 22 14 14 22
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 19 41 32 67 36 51 33 49
TEMP 21 21 38 37 35 39 62 61 44 38 47 47 38 36 45 46
DEWPT 14 13 18 27 32 37 44 40 35 32 33 33 34 34 39 40
PWIND DIR NE SE S SW NW NE NE NE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 5 20 20 20 40 40 50 70
RAIN SHWRS S S C C C C C C L L
SNOWSHWRS S S C
SDZ040-042100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 37 25 49 22 34
TEMP 28 30 34 36 35 30 29 27 27 36 47 48 43 34 30 26 23 27 32 34 31
DEWPT 26 29 31 30 30 28 27 27 27 32 36 35 32 30 27 25 22 19 18 16 15
RH 92 96 89 79 82 92 92100100 85 65 60 65 85 88 96 96 71 56 47 51
WIND DIR NW NW NW NW NW NW NW NW W W W NW NW NW NW N N N N N N
WIND SPD 14 21 25 24 20 14 11 10 8 10 17 20 18 12 10 10 10 13 14 14 13
WIND GUST 25 33 37 37 32
CLOUDS OV OV OV OV OV SC SC SC B1 SC FW FW SC SC SC B1 B1 B1 SC SC SC
POP 12HR 70 0 5 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR T 00-00 00-00
FLURRIES C
FRZG DRZL
SNOWSHWRS C L C
SPRINKLES C
OBVIS BS BS
WIND CHILL 16 17 21 24 24 19 19 17 19 29 25 21 16 13 16 22 24 21
MIN CHILL 16 15 22 18 17 18 33 21 12 12 21
WINTER WEATH Y Y Y
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 17 41 31 64 31 47 29 46
TEMP 20 19 37 38 35 37 59 58 39 33 44 45 34 31 43 44
DEWPT 13 12 18 27 32 34 39 36 31 28 29 30 30 30 36 36
PWIND DIR E SE S SW NW NE E NE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS B1 B1 B2 B2 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 OV B2
POP 12HR 0 20 5 10 30 40 50 60
RAIN SHWRS S C C C C C L C
SNOWSHWRS S C C C C L
SDZ050-042100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 41 27 56 29 40
TEMP 29 31 34 39 41 34 30 29 29 42 52 56 52 40 34 31 29 32 37 40 38
DEWPT 26 29 30 30 31 31 29 29 29 35 38 35 33 32 29 28 27 26 25 23 21
RH 88 92 85 70 67 89 96100100 76 59 45 48 73 82 88 92 78 61 50 50
WIND DIR NW NW NW NW NW NW W W W W NW NW N N N N NE NE NE NE NE
WIND SPD 24 28 29 26 20 11 10 10 11 14 18 20 16 10 6 6 9 12 13 14 14
WIND GUST 35 41 42 37
CLOUDS OV OV B2 SC B2 SC FW SC FW FW CL FW FW SC B1 B2 OV OV B2 B2 OV
POP 12HR 40 0 0 20 20
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS S
SNOWSHWRS C C S S S S
WIND CHILL 15 16 20 28 32 26 21 20 20 34 33 28 24 21 22 28 32 29
MIN CHILL 14 14 23 21 18 20 27 20 20 29
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 24 50 38 65 31 46 29 48
TEMP 28 26 39 49 41 43 61 61 44 34 44 45 35 32 42 46
DEWPT 17 16 27 34 35 35 34 32 31 28 29 30 31 31 35 34
PWIND DIR E SE S NW N NE NE NE
WIND CHAR GN WY BZ WY BZ BZ BZ BZ
AVG CLOUDS B2 B2 B2 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 5 20 5 5 40 40 50 60
RAIN SHWRS S C C C C C C L C
SNOWSHWRS S C C C C L
SDZ057-042100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 42 26 55 26 40
TEMP 30 32 36 40 40 33 30 28 29 39 50 54 49 37 33 29 27 31 37 40 38
DEWPT 29 31 32 31 32 31 29 28 28 35 39 36 35 32 29 28 27 26 25 22 21
RH 96 96 85 70 73 92 96100 96 85 66 50 58 82 85 96100 81 61 48 50
WIND DIR NW NW NW NW NW W W W W W NW NW N N N N NE NE NE NE NE
WIND SPD 19 24 24 20 16 9 8 8 8 11 16 17 13 8 5 5 8 10 12 13 13
WIND GUST 34 35 32
CLOUDS OV OV B1 SC B1 FW FW SC SC FW FW FW SC SC B1 B2 B2 OV B2 B2 B2
POP 12HR 60 0 0 10 20
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOWSHWRS C C S S
OBVIS BS BS
WIND CHILL 18 20 24 31 32 26 22 20 21 32 31 28 23 19 22 29 32 30
MIN CHILL 16 17 27 21 18 20 26 18 18 28
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 22 49 35 62 30 47 29 48
TEMP 27 24 39 48 39 39 58 59 41 32 43 45 34 31 44 46
DEWPT 17 16 26 34 34 35 34 34 31 28 29 30 30 30 34 35
PWIND DIR E SE SE NW N NE NE NE
WIND CHAR GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B2 B2 B2 B1 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 5 20 5 5 30 30 50 50
RAIN SHWRS S S C C C C C C C
SNOWSHWRS S C C C C C
SDZ038-042100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 39 24 48 23 37
TEMP 29 31 35 39 37 30 28 26 26 36 45 48 44 34 30 26 24 29 35 37 35
DEWPT 28 30 32 30 30 28 27 26 26 32 36 34 33 30 27 25 24 21 21 19 17
RH 96 96 89 70 75 92 96100100 85 70 58 65 85 88 96100 72 56 48 47
WIND DIR NW NW NW NW NW NW W W SW W NW NW NW NW N N N N N N NE
WIND SPD 16 21 23 21 16 10 8 6 5 10 16 18 16 10 8 8 9 12 13 14 12
WIND GUST 26 33 35 33 27
CLOUDS OV OV B2 B1 SC FW SC SC B1 FW FW FW FW SC SC B1 B1 B2 B1 SC B1
POP 12HR 80 0 5 0 5
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00
FRZG DRZL
RAIN SHWRS S
SNOWSHWRS L D S
OBVIS BS
WIND CHILL 17 18 23 28 28 21 20 18 19 29 26 22 18 14 19 26 28 26
MIN CHILL 16 17 23 19 18 20 21 14 14 25
WINTER WEATH Y Y
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 20 44 34 63 30 48 29 48
TEMP 23 22 38 43 37 35 58 58 39 32 44 46 33 31 44 46
DEWPT 15 13 21 29 32 34 36 34 31 27 27 28 29 29 34 34
PWIND DIR E SE SE W N NE NE NE
WIND CHAR GN BZ BZ BZ BZ BZ GN GN
AVG CLOUDS B1 B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 20 5 10 30 40 50 60
RAIN SHWRS S C C C C C L C
SNOWSHWRS S C C C C L
SDZ059-042100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 42 26 55 25 41
TEMP 29 34 38 41 40 32 29 28 28 40 52 54 49 38 32 28 26 32 39 41 39
DEWPT 28 31 32 31 30 30 29 28 28 34 37 35 32 31 29 28 26 24 21 19 16
RH 96 89 79 67 67 92100100100 79 56 48 52 76 88100100 72 48 41 39
WIND DIR NW NW NW NW NW NW W W W W NW NW N N N N N N N N NE
WIND SPD 18 23 26 25 19 12 9 8 6 10 17 21 18 10 8 8 9 12 13 14 13
WIND GUST 35 39 35
CLOUDS OV OV B2 B2 SC FW FW SC SC FW CL FW FW SC SC B2 B2 B2 B1 B1 B2
POP 12HR 50 0 0 5 10
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
FRZG DRZL
SNOWSHWRS C C
SPRINKLES C
WIND CHILL 17 22 27 31 30 23 20 19 20 33 30 25 20 17 23 31 33 31
MIN CHILL 15 17 26 20 18 19 24 16 17 30
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 21 46 35 68 32 50 31 50
TEMP 25 23 38 43 38 39 63 63 42 34 46 48 36 33 45 47
DEWPT 15 14 23 30 34 35 36 35 33 30 31 31 31 32 36 36
PWIND DIR E SE SE W N NE NE NE
WIND CHAR GN BZ BZ BZ BZ BZ GN BZ
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2
POP 12HR 5 20 10 10 40 40 50 60
RAIN SHWRS S S C C C C C L L
SNOWSHWRS S S C C C L
SDZ062-042100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 41 27 57 26 42
TEMP 30 34 37 39 38 33 30 29 28 39 53 56 51 39 33 29 27 32 39 42 38
DEWPT 28 30 32 30 29 28 27 27 27 33 38 34 32 30 29 27 24 22 20 16 14
RH 92 85 82 70 70 82 88 92 96 79 57 43 48 70 85 92 88 66 46 34 37
WIND DIR W NW NW NW NW NW NW NW W W W NW NW NW N N N N N N NE
WIND SPD 16 21 25 24 19 13 10 8 5 9 14 18 17 11 8 6 8 11 13 13 12
WIND GUST 28 34 39 39 32 29
CLOUDS OV OV OV OV B2 SC SC SC SC FW CL FW FW SC SC B1 B2 B2 B1 B1 B1
POP 12HR 40 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FRZG DRZL
SNOWSHWRS S C S
WIND CHILL 18 22 26 29 28 23 22 21 22 32 32 26 22 20 24 31 34 30
MIN CHILL 17 17 26 20 19 20 24 18 18 28
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 21 43 35 68 36 53 33 50
TEMP 24 22 37 40 37 40 63 63 45 37 48 49 38 35 47 48
DEWPT 14 13 20 28 33 36 41 37 34 31 33 32 32 33 38 38
PWIND DIR E SE SE SW NW NE NE NE
WIND CHAR GN BZ BZ BZ BZ BZ GN BZ
AVG CLOUDS B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV B2
POP 12HR 5 30 10 10 40 40 50 60
RAIN SHWRS C C C C C C L L
SNOWSHWRS C C
SDZ070-042100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 45 27 62 29 46
TEMP 30 35 41 43 43 35 31 29 28 42 56 61 56 44 36 32 30 36 42 46 44
DEWPT 28 30 31 31 29 29 27 27 28 34 39 36 33 32 30 29 28 27 23 20 17
RH 92 82 67 62 57 78 85 92100 73 53 39 42 62 79 88 92 69 46 35 33
WIND DIR W NW NW NW NW NW NW W W W W NW NW N N N N N N N NE
WIND SPD 18 24 26 26 20 13 10 8 6 10 13 17 16 11 8 6 8 10 12 13 11
WIND GUST 28 36 36
CLOUDS OV OV B2 B2 B1 FW FW FW SC FW CL FW FW FW SC B1 B2 B2 B2 B2 B2
POP 12HR 30 0 0 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C
RAIN SHWRS C C
SNOWSHWRS C C
WIND CHILL 18 22 30 33 34 26 23 21 21 30 25 22 29
MIN CHILL 17 18 30 22 19 21 29 21 22
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 22 46 35 71 38 56 35 53
TEMP 28 24 38 43 40 42 66 66 48 40 52 53 41 37 50 51
DEWPT 15 15 23 30 34 37 43 39 37 33 36 35 35 36 39 39
PWIND DIR E SE SE SW NW NE NE NE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B2 B2 OV B2 B2 B2
POP 12HR 10 40 20 20 40 40 60 70
RAIN SHWRS C S S C C C C C L L L
SNOWSHWRS C
SDZ069-042100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
453 AM CDT SAT APR 4 2026
DATE SAT 04/04/26 SUN 04/05/26 MON 04/06/26
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 44 27 61 29 45
TEMP 30 34 39 42 41 35 32 29 29 41 55 60 55 42 36 32 30 34 40 45 42
DEWPT 28 29 31 31 30 28 28 28 28 33 38 34 32 31 30 29 28 26 22 19 17
RH 92 82 73 65 65 75 85 96 96 73 53 37 41 65 79 88 92 72 48 35 36
WIND DIR W NW NW NW NW NW NW W W W W NW NW N N N N N N N NE
WIND SPD 19 25 27 27 21 13 10 9 6 10 13 18 18 12 8 6 8 10 12 13 12
WIND GUST 35 37
CLOUDS OV OV B2 B2 SC FW FW FW SC FW FW FW FW SC SC B2 OV B2 B2 B2 B2
POP 12HR 30 0 0 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE
FRZG DRZL
RAIN SHWRS S
SNOWSHWRS S C S S
WIND CHILL 17 21 27 32 32 26 24 21 22 30 25 22 26 33
MIN CHILL 17 18 28 22 20 21 30 21 22
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26
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 22 46 36 70 37 53 34 52
TEMP 28 24 37 43 40 42 64 65 47 39 49 51 40 36 47 49
DEWPT 15 15 23 32 34 37 40 37 36 32 34 34 34 35 38 38
PWIND DIR E SE SE SW N NE NE NE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS B2 B2 B2 B2 B1 SC SC SC B1 B2 B2 B2 OV B2 B2 B2
POP 12HR 10 30 10 10 40 40 60 60
RAIN SHWRS C C C C C C L L L
SNOWSHWRS S C
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