141
FOUS53 KFSD 231333
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
833 AM CDT SAT MAY 23 2026
IAZ012-232100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 72 51 82 57 86
TEMP 59 67 71 71 60 57 54 55 68 76 81 79 66 61 58 60 72 82 86 84
DEWPT 50 52 50 51 49 48 47 49 54 58 57 58 54 54 54 56 59 62 61 61
RH 72 59 47 49 67 72 77 80 61 54 44 49 65 78 86 87 64 51 43 46
WIND DIR W W W SW S S S S SW S S S S S S S S S S S
WIND SPD 9 10 8 4 4 5 6 8 10 14 16 12 11 11 10 11 13 14 13 10
CLOUDS SC SC FW FW B1 SC FW SC FW FW FW B1 SC FW FW SC CL FW FW FW
POP 12HR 0 20 20 60 20
QPF 12HR 0 0 0 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S C
TSTMS C C C S S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 86 60 82 59 81 58 78
TEMP 67 64 84 83 65 63 79 80 65 63 77 79 64 61 75 76
DEWPT 57 60 61 59 56 59 59 58 56 58 59 57 54 55 55 52
PWIND DIR S S SE SE E E E E
WIND CHAR GN GN LT GN GN GN LT GN
AVG CLOUDS SC SC FW FW SC SC B1 SC SC B1 B2 B1 B1 B1 B2 B1
POP 12HR 40 5 10 30 20 30 30 20
RAIN SHWRS C S C S S S C C S S S
TSTMS C C S S S S
IAZ031-232100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 75 51 84 57 89
TEMP 61 69 74 75 63 58 55 55 69 78 83 81 70 64 61 58 73 83 88 87
DEWPT 51 52 50 49 48 47 47 48 53 57 58 55 53 54 55 56 59 61 62 59
RH 70 55 43 40 58 67 74 77 57 48 43 41 55 70 81 93 62 47 42 39
WIND DIR NW NW W S SE S S S S S S S S S S S S S S S
WIND SPD 5 6 5 3 5 5 6 6 9 14 17 13 11 9 8 9 12 14 14 11
WIND GUST 27 24 25
CLOUDS SC SC CL FW B1 SC FW SC FW FW CL B1 SC FW SC SC FW FW FW FW
POP 12HR 0 20 20 50 20
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S C
TSTMS C S S S S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 60 87 58 82 58 81 58 79
TEMP 69 61 84 84 66 62 79 81 66 63 77 80 66 61 75 78
DEWPT 58 59 61 58 58 59 60 57 57 58 60 57 56 56 56 53
PWIND DIR S S SE SE E E E SE
WIND CHAR GN GN LT GN LT GN LT GN
AVG CLOUDS SC SC FW FW SC SC B1 SC B1 B1 B2 B1 B1 B1 B2 B1
POP 12HR 30 5 10 40 30 40 40 20
RAIN SHWRS C S C C C C C C C S S
TSTMS C S C S S S S
IAZ014-232100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 72 51 82 56 87
TEMP 60 67 71 71 59 55 53 55 70 78 81 79 65 60 57 60 73 82 86 85
DEWPT 51 51 51 51 48 46 45 47 54 55 56 57 54 52 52 54 59 60 60 61
RH 72 56 49 49 67 72 74 74 57 45 42 47 68 75 83 81 62 47 42 45
WIND DIR W W W W S S S S SW SW SW S S S S S S S S S
WIND SPD 10 11 10 6 3 4 5 8 11 14 16 12 10 10 9 10 12 14 13 10
CLOUDS SC SC FW CL FW SC FW SC FW FW FW SC SC FW SC SC FW CL FW FW
POP 12HR 0 5 10 50 20
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S S
TSTMS C C S S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 60 88 59 83 58 81 57 79
TEMP 65 63 84 82 65 63 79 79 64 62 77 78 63 60 75 76
DEWPT 56 57 60 60 56 57 59 59 56 56 58 59 54 52 54 53
PWIND DIR S S SE E E E E E
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC FW FW SC SC SC SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 20 5 10 30 20 30 20 20
RAIN SHWRS S S C S S C S S S
TSTMS S C S S S S
IAZ022-232100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 72 53 81 59 85
TEMP 60 67 70 71 60 57 55 57 71 77 80 79 66 62 59 61 73 82 85 83
DEWPT 51 52 51 50 48 47 47 48 53 54 55 55 53 53 53 55 58 60 60 60
RH 72 59 51 47 64 69 74 72 53 45 42 44 63 72 80 81 59 47 43 46
WIND DIR W W W W S S S SW SW SW S S S S S S S S S S
WIND SPD 10 10 10 6 4 5 8 9 12 14 17 14 11 11 10 10 13 16 16 11
CLOUDS SC SC FW CL FW SC FW FW FW FW FW B1 SC FW SC SC FW FW FW FW
POP 12HR 0 0 5 40 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
TSTMS C S S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 62 86 61 82 60 80 60 78
TEMP 66 64 83 82 66 63 78 79 66 63 76 77 65 61 73 75
DEWPT 57 59 60 59 58 59 61 60 57 58 60 59 56 55 55 54
PWIND DIR S S SE E E E E E
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC FW FW SC SC SC SC SC B1 B1 B1 B2 B1 B1 SC
POP 12HR 30 5 10 40 30 30 30 20
RAIN SHWRS C S C C S S C C S S S
TSTMS C S C C S S S
MNZ072-232100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 71 52 83 56 90
TEMP 59 65 70 70 60 56 55 56 71 78 82 80 67 63 60 58 76 85 89 87
DEWPT 49 49 49 49 49 47 48 47 52 52 52 55 54 53 53 52 56 55 54 57
RH 69 56 47 47 67 72 77 72 51 40 35 42 63 70 78 80 50 36 30 36
WIND DIR W W NW NW SE S S SW SW S S S S S SW S SW S S S
WIND SPD 13 13 12 6 3 5 8 10 10 8 10 8 6 10 11 10 10 10 10 9
CLOUDS SC B1 FW FW SC SC FW FW FW FW FW CL SC FW FW FW CL FW FW FW
POP 12HR 0 5 5 20 0
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 62 91 61 85 59 82 57 80
TEMP 70 63 88 85 68 62 81 82 68 61 77 79 65 59 75 77
DEWPT 55 56 56 57 54 54 53 55 54 53 53 53 51 50 48 48
PWIND DIR S S S SE SE E SE E
WIND CHAR GN GN LT GN GN GN LT GN
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC B1 SC SC SC B1 SC
POP 12HR 10 5 5 20 20 20 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S
MNZ081-232100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 70 51 81 55 86
TEMP 59 66 70 70 59 55 54 55 70 78 81 78 66 60 57 60 74 83 86 84
DEWPT 50 50 49 50 48 47 46 47 51 52 53 56 53 51 51 53 56 57 56 58
RH 72 56 47 49 67 74 74 74 51 40 38 47 63 72 80 78 53 41 36 41
WIND DIR W W W NW SE S S S SW SW SW S S S S S S S S S
WIND SPD 11 12 11 6 2 3 5 8 11 12 12 10 9 10 10 10 12 13 12 10
CLOUDS SC SC FW FW FW SC FW FW FW FW FW SC FW SC FW FW CL CL FW FW
POP 12HR 5 10 20 40 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS C C S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 88 59 83 58 80 56 78
TEMP 68 63 85 83 66 63 81 80 65 62 78 78 64 59 75 76
DEWPT 54 56 56 57 54 55 55 56 54 54 54 55 51 50 49 49
PWIND DIR S S S SE E E E E
WIND CHAR GN GN LT GN GN GN LT GN
AVG CLOUDS FW FW FW FW FW SC SC SC SC B1 B1 SC SC B1 B1 SC
POP 12HR 10 5 5 20 20 30 20 20
RAIN SHWRS S S S S C S S S S
TSTMS S S S S S
MNZ089-232100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 70 52 81 56 86
TEMP 57 66 70 70 59 56 53 56 68 77 80 78 65 60 57 60 73 83 86 84
DEWPT 50 50 49 49 48 47 46 47 52 53 54 55 53 52 52 53 57 57 57 58
RH 77 56 47 47 67 72 77 72 57 43 41 45 65 75 83 78 57 41 37 41
WIND DIR W W W W SE S S SW SW SW SW S S S SW S S S S S
WIND SPD 12 12 11 8 3 4 8 10 12 13 14 12 10 11 11 12 13 14 13 10
CLOUDS SC SC FW FW SC SC FW SC FW FW FW SC SC FW FW FW CL CL FW FW
POP 12HR 5 10 20 40 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S
TSTMS C C S S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 88 60 82 59 80 57 78
TEMP 67 65 85 82 66 63 80 80 66 62 77 77 63 60 74 76
DEWPT 55 57 57 56 54 56 55 55 54 55 54 54 52 51 50 48
PWIND DIR S S SE SE E E E E
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS SC SC FW FW FW SC SC SC SC B1 B1 SC B1 B1 B1 SC
POP 12HR 20 5 5 30 20 30 20 20
RAIN SHWRS S C S S C S S S S
TSTMS S S S S S S
SDZ040-232100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 70 48 83 52 88
TEMP 56 65 70 70 58 54 50 51 68 77 82 80 64 59 56 53 73 84 88 85
DEWPT 49 48 46 47 47 45 45 46 52 52 52 54 53 52 51 51 55 55 54 57
RH 77 54 42 44 67 71 83 83 57 42 35 41 67 78 83 93 53 37 31 39
WIND DIR W W W NW SE SE S S S S S S S S S S S S S S
WIND SPD 12 13 12 6 3 5 6 6 9 10 11 8 6 9 9 8 10 12 12 11
CLOUDS B1 B1 FW FW SC SC FW SC FW FW FW CL FW FW FW FW CL FW FW FW
POP 12HR 0 5 5 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 59 90 57 84 56 81 55 79
TEMP 66 60 87 84 65 59 81 81 64 58 78 78 62 56 76 77
DEWPT 55 55 55 55 53 53 52 53 53 52 52 52 50 49 47 47
PWIND DIR S S SE SE E SE E E
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW SC SC SC SC B1 B2 SC B1 B1 B2 SC
POP 12HR 20 5 5 20 20 20 20 20
RAIN SHWRS S S S S S S S S S
TSTMS S S S S S S
SDZ050-232100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 75 50 86 55 90
TEMP 62 70 74 73 61 56 53 52 70 80 84 83 68 62 58 56 75 86 89 86
DEWPT 46 42 42 45 46 46 44 45 51 50 47 49 52 52 48 49 53 53 52 53
RH 56 36 32 37 58 69 71 77 51 35 28 31 57 70 69 77 46 32 28 32
WIND DIR W W SW S S S SW SW SW S SW NE SE S SW SW SW SE S S
WIND SPD 9 9 8 6 11 11 13 14 11 8 10 10 11 11 12 11 10 13 16 18
WIND GUST 25
CLOUDS SC FW FW SC FW FW FW SC FW CL FW FW FW FW SC FW CL CL FW SC
POP 12HR 10 5 5 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 60 88 57 80 56 77 55 77
TEMP 68 61 85 82 66 58 77 78 63 58 74 74 62 56 72 75
DEWPT 55 53 54 51 53 52 52 50 53 51 53 51 53 50 51 49
PWIND DIR S S SE SE SE SE SE SE
WIND CHAR BZ WY BZ BZ GN GN GN BZ
AVG CLOUDS SC SC FW SC SC SC B1 SC B1 B1 B2 B1 B1 B1 OV B1
POP 12HR 20 10 10 30 30 40 20 30
RAIN SHWRS S C C C S C S S S C
TSTMS S S S S S
SDZ057-232100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 76 48 87 54 92
TEMP 60 70 74 76 62 55 52 52 69 79 85 85 69 62 59 56 75 86 91 89
DEWPT 49 45 43 44 47 47 45 46 51 51 48 49 51 52 50 50 54 54 53 53
RH 67 41 33 32 58 74 77 80 53 38 28 29 53 70 72 80 48 34 28 29
WIND DIR W W W W SE SE SE SE SW SE SE NE SE SE S S S SE SE SE
WIND SPD 5 5 5 4 8 6 6 6 6 5 6 5 8 8 5 5 6 11 13 13
CLOUDS SC FW FW SC FW FW SC SC FW CL CL FW FW FW FW SC CL CL FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 60 91 59 84 57 80 55 80
TEMP 69 61 88 85 67 61 80 81 65 60 77 78 63 59 75 77
DEWPT 56 54 55 52 54 53 53 50 53 52 53 51 53 50 50 48
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN BZ BZ BZ GN GN GN BZ
AVG CLOUDS SC SC FW SC SC SC B1 SC B1 B1 B2 B1 B1 B2 B2 B1
POP 12HR 10 10 10 20 30 40 20 20
RAIN SHWRS S C C S C S S S S
TSTMS S S S S
SDZ038-232100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 75 48 86 54 92
TEMP 58 68 73 74 59 53 50 49 68 78 83 84 66 59 56 55 74 87 91 88
DEWPT 49 48 46 45 47 46 46 47 50 52 51 50 51 52 52 52 54 55 55 54
RH 72 49 38 35 64 77 86 93 52 40 33 31 58 78 86 90 50 34 30 31
WIND DIR W W W NW E SE SE S S SE SE SE SE SE S S S SE SE SE
WIND SPD 8 8 8 4 5 6 8 9 9 9 8 5 8 9 9 9 11 12 12 11
CLOUDS SC SC FW FW FW FW FW B1 FW FW CL FW FW FW FW FW FW CL FW FW
POP 12HR 0 5 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 60 93 59 87 58 83 56 80
TEMP 66 61 89 86 65 60 84 84 64 59 80 80 62 57 76 78
DEWPT 56 56 57 54 54 54 53 50 53 53 52 52 52 50 49 48
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS FW SC FW FW SC SC SC FW SC B1 B2 B1 B1 B1 B2 SC
POP 12HR 10 5 5 20 20 30 30 30
RAIN SHWRS S S S C C S S C
TSTMS S S S S
SDZ059-232100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 77 50 88 55 92
TEMP 60 70 75 76 62 55 52 52 70 80 86 85 67 61 58 57 75 87 91 88
DEWPT 49 48 46 46 48 48 46 47 51 53 53 52 54 54 52 52 54 56 57 57
RH 67 45 36 34 60 77 80 83 51 39 32 32 63 78 80 83 48 35 32 35
WIND DIR W W W W SE S SE S S S S NE SE SE S S S SE SE SE
WIND SPD 6 8 8 5 8 6 8 9 10 10 10 9 10 10 9 9 11 13 16 13
CLOUDS SC FW FW FW SC FW FW B1 FW FW CL FW FW FW FW SC FW CL FW FW
POP 12HR 0 5 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 62 92 60 86 59 82 57 80
TEMP 68 63 88 86 66 61 82 83 65 60 78 79 63 58 76 77
DEWPT 56 56 57 54 54 55 54 52 54 54 53 53 53 52 50 49
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS SC SC FW FW SC SC SC SC SC B1 B2 SC B1 B1 B2 SC
POP 12HR 10 10 5 20 20 30 20 20
RAIN SHWRS S S S S S C S S S S
TSTMS S S S S S S
SDZ062-232100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 73 52 83 56 88
TEMP 59 68 72 72 62 57 54 54 69 78 82 80 67 62 59 57 73 84 87 85
DEWPT 49 49 48 50 50 47 48 47 53 55 57 57 56 53 53 53 57 57 59 59
RH 69 51 42 46 65 69 80 77 57 45 43 45 68 72 80 86 57 40 39 41
WIND DIR W W W SW S S S S S S S S S S S S S S S S
WIND SPD 9 10 9 5 4 4 5 6 9 11 12 10 9 8 8 8 11 12 12 10
WIND GUST 20 23 23
CLOUDS SC SC FW FW B1 SC SC SC FW FW FW FW FW FW FW SC CL CL FW FW
POP 12HR 0 5 10 30 10
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C
TSTMS C C S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 89 60 83 59 81 58 79
TEMP 69 62 86 83 66 61 81 81 66 61 78 78 64 59 75 76
DEWPT 56 56 57 57 55 55 54 55 54 55 54 55 52 51 50 50
PWIND DIR S S SE SE E E E E
WIND CHAR GN GN GN GN LT GN LT GN
AVG CLOUDS SC SC FW FW SC SC SC SC B1 B1 B2 SC B1 B1 B2 B1
POP 12HR 30 5 5 20 20 30 30 30
RAIN SHWRS C S S S S C C C C C
TSTMS C S S S S S
SDZ070-232100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 76 51 86 57 90
TEMP 61 70 75 76 64 58 55 53 70 80 84 82 69 64 61 58 74 85 89 87
DEWPT 50 49 48 50 49 48 48 48 55 56 58 57 55 55 57 55 60 59 61 60
RH 67 47 38 40 58 69 77 83 59 44 41 43 61 73 87 90 62 41 39 40
WIND DIR W W SW S S S S SE SW S S S S S S S S S S S
WIND SPD 6 8 6 4 6 6 8 6 10 16 17 13 11 10 10 10 12 16 16 12
CLOUDS SC SC FW SC B1 SC FW B1 FW CL FW B2 SC SC FW SC CL FW FW SC
POP 12HR 5 10 40 40 10
QPF 12HR 0 0 0.17 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS C C S S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 89 59 83 58 81 57 79
TEMP 69 62 85 84 67 61 79 81 66 61 78 79 65 60 76 78
DEWPT 58 58 59 58 57 58 57 57 57 58 57 57 56 55 53 52
PWIND DIR S S SE SE E E SE SE
WIND CHAR GN GN GN GN LT GN LT GN
AVG CLOUDS SC SC FW FW SC SC B1 SC SC B1 B2 B1 B1 B1 B2 B1
POP 12HR 30 5 10 30 30 40 30 30
RAIN SHWRS C C C C C C C C S C
TSTMS C C S S S
SDZ069-232100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
833 AM CDT SAT MAY 23 2026
DATE SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 76 51 86 57 90
TEMP 61 70 75 75 63 57 54 53 68 79 84 81 68 63 60 58 73 85 89 86
DEWPT 49 49 48 49 49 48 47 47 54 56 57 56 55 54 55 54 58 59 60 59
RH 65 47 38 40 60 72 77 80 61 45 40 42 63 72 84 86 59 41 38 40
WIND DIR W W S S S S S SE SW S S S SE S S S S S S S
WIND SPD 6 6 5 6 6 6 5 6 10 13 14 12 10 9 8 8 11 13 14 12
CLOUDS SC FW FW B1 B1 SC FW B1 FW CL FW B1 SC FW FW SC FW FW FW SC
POP 12HR 10 10 20 30 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C
TSTMS S S S C
DATE TUE 05/26/26 WED 05/27/26 THU 05/28/26 FRI 05/29/26
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 61 89 59 83 59 80 57 79
TEMP 69 62 86 84 66 60 79 81 66 60 77 78 64 58 75 77
DEWPT 57 57 58 56 56 57 56 55 55 56 55 55 54 54 52 50
PWIND DIR S S SE SE E E SE SE
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS SC SC FW FW SC SC SC SC SC B1 B2 B1 B1 B1 B2 B1
POP 12HR 30 5 10 30 30 40 30 20
RAIN SHWRS C S C C C C C C C S S
TSTMS C S C S S
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