088
FOUS53 KFSD 220738
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
238 AM CDT FRI MAY 22 2026
IAZ012-222100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 45 70 48 80
TEMP 50 51 52 56 62 63 56 51 47 47 57 65 69 69 57 52 49 51 66 74 79 78
DEWPT 48 48 49 55 58 57 52 49 46 47 50 51 50 50 48 47 46 48 54 55 54 56
RH 93 89 89 96 87 81 86 93 96100 77 60 51 51 72 83 89 89 65 51 42 47
WIND DIR E SE SE SE S S S SW W W NW W W W SE S S S S S S S
WIND SPD 12 19 24 24 18 11 6 6 5 5 6 6 6 3 2 4 4 5 9 13 14 10
CLOUDS OV OV OV OV OV B2 SC SC SC B2 B1 B1 B1 FW SC FW SC SC FW FW FW FW
POP 12HR 100 40 0 5 5
QPF 12HR 1.20 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D D D D C
TSTMS S S S C C
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 86 60 85 59 83 60 82
TEMP 61 60 82 83 66 63 82 83 66 63 80 81 66 64 78 80
DEWPT 53 56 61 59 57 59 60 57 55 57 59 58 56 59 60 58
PWIND DIR S S S S SE SE E SE
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC FW B1 SC SC B1 B2 B1
POP 12HR 20 10 20 5 10 30 30 40
RAIN SHWRS S S S C C C S C
TSTMS S S S C S C
IAZ031-222100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 67 45 73 47 82
TEMP 53 54 57 60 65 67 59 53 48 47 59 67 72 72 60 55 50 49 66 76 81 81
DEWPT 51 50 53 58 61 56 51 48 46 46 50 51 51 49 48 48 47 48 53 54 56 54
RH 93 86 86 93 87 68 75 83 93 96 72 56 48 44 64 77 89 96 63 46 42 39
WIND DIR E SE SE SE S SW SW W W W NW NW NW W SE S S S S S S S
WIND SPD 18 16 19 19 14 9 5 5 4 4 4 5 4 3 3 3 3 3 6 12 13 11
WIND GUST 26 32 33 26
CLOUDS OV OV B2 OV B2 B1 SC SC FW B1 B1 B1 B1 FW SC FW FW SC FW CL FW FW
POP 12HR 90 40 0 0 10
QPF 12HR 0.58 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D D C
TSTMS C C C C C
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 55 88 58 86 58 84 59 82
TEMP 64 57 83 85 68 62 83 84 67 62 80 83 68 63 78 81
DEWPT 54 55 61 58 57 58 60 56 56 57 60 57 58 59 61 58
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC SC B1 SC SC B1 OV B2
POP 12HR 20 10 20 5 10 30 40 50
RAIN SHWRS S S S C C C S C
TSTMS S S S S S S C
IAZ014-222100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 63 47 71 46 80
TEMP 50 50 52 56 61 62 58 54 49 49 59 65 69 69 57 51 47 51 67 75 79 78
DEWPT 45 46 46 52 56 58 55 52 48 47 50 50 50 51 48 46 45 47 53 52 53 55
RH 83 86 80 86 84 87 90 93 96 93 72 58 51 53 72 83 93 86 61 45 41 45
WIND DIR E SE SE SE SE SE S S W W W W W NW SW S S S S S S S
WIND SPD 14 17 20 21 20 14 10 8 6 6 9 9 8 5 3 2 3 4 8 11 13 10
WIND GUST 31 34 34 25
CLOUDS OV OV B2 B2 B2 B2 B2 SC B1 SC SC SC B1 SC SC FW SC SC FW FW FW FW
POP 12HR 80 70 0 5 5
QPF 12HR 0.26 0.19 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L L L L L S
TSTMS S S S S C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 55 86 59 86 58 83 59 82
TEMP 60 59 83 83 66 62 83 83 64 62 79 80 66 63 79 79
DEWPT 52 53 60 60 56 56 59 59 55 56 59 60 56 58 60 60
PWIND DIR S S S S SE SE E SE
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW SC SC B1 B1 B2 B1
POP 12HR 10 10 10 5 10 30 30 30
RAIN SHWRS S C C C C
TSTMS C S S C
IAZ022-222100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 49 70 49 79
TEMP 49 51 54 58 62 63 59 55 51 50 59 65 69 70 58 53 50 53 68 74 78 78
DEWPT 46 47 49 53 58 58 56 54 49 48 50 51 50 50 48 47 46 48 52 52 53 55
RH 89 86 83 83 87 84 90 96 93 93 72 60 51 49 69 80 86 83 57 46 42 45
WIND DIR E E SE SE SE SE S SW W W NW NW W NW SW S S S S S S S
WIND SPD 18 17 20 21 19 13 9 8 8 8 9 9 8 5 3 3 4 5 8 11 13 10
WIND GUST 34 31
CLOUDS OV OV B2 B2 B2 OV B2 B1 B1 SC SC SC B1 SC SC SC SC SC FW CL CL FW
POP 12HR 60 60 0 0 0
QPF 12HR 0.13 0.23 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L C L C
TSTMS S S S S C S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 57 85 60 85 60 82 61 82
TEMP 61 60 82 82 66 63 82 82 66 63 78 80 67 65 78 79
DEWPT 53 55 60 60 57 58 60 59 56 58 60 60 58 60 62 61
PWIND DIR S S S S SE SE E SE
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC B1 B1 B2 B1
POP 12HR 10 10 10 5 20 30 30 30
RAIN SHWRS S S C C C C
TSTMS C S S C
MNZ072-222100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 47 70 48 81
TEMP 53 50 50 50 56 59 57 53 49 49 57 64 68 68 58 53 49 53 68 75 80 79
DEWPT 44 45 46 47 50 53 53 49 47 45 47 47 47 48 48 46 46 46 51 49 50 53
RH 71 83 86 89 80 80 86 86 93 86 69 54 47 49 69 77 89 77 54 40 35 41
WIND DIR SE SE SE SE SE SE S SW SW W W W W W S S S SW S S S S
WIND SPD 12 16 19 20 19 16 11 10 10 10 11 11 9 5 3 5 8 9 10 10 10 8
WIND GUST 31 29
CLOUDS OV OV OV OV B2 B2 B2 SC B1 B2 B2 B1 SC SC SC FW SC SC FW FW FW FW
POP 12HR 100 70 0 5 5
QPF 12HR 0.82 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C D D D L S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 90 61 87 60 85 60 82
TEMP 63 58 85 84 68 64 85 84 68 62 82 82 68 63 79 80
DEWPT 51 52 55 58 55 54 54 55 53 53 53 56 55 55 54 56
PWIND DIR S S S S S SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW SC SC SC SC B1 B1
POP 12HR 10 10 20 5 10 20 20 30
RAIN SHWRS S S S S S S C
TSTMS S S S S
MNZ081-222100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 47 69 47 79
TEMP 51 49 50 54 59 60 57 54 50 48 58 65 69 68 57 51 48 52 68 75 79 77
DEWPT 44 44 45 47 51 54 53 51 48 46 47 47 47 48 47 45 45 46 50 49 50 53
RH 77 83 83 77 75 81 86 90 93 93 67 52 45 49 69 80 89 80 52 40 36 43
WIND DIR SE SE SE SE SE SE S S SW W W W W W SW S SW S S S S S
WIND SPD 14 16 19 20 21 17 12 9 8 8 9 10 8 5 2 3 4 5 9 11 12 9
WIND GUST 31
CLOUDS OV OV B2 B2 B2 OV B2 B1 B1 B1 SC SC B1 SC SC FW SC SC FW CL FW FW
POP 12HR 80 70 0 5 10
QPF 12HR 0.38 0.15 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L L C S
TSTMS S C S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 55 86 59 85 58 82 59 81
TEMP 61 59 84 82 66 63 84 83 66 62 81 80 66 63 80 79
DEWPT 50 52 56 58 54 55 56 56 53 54 55 57 55 56 56 57
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 20 20 10 5 10 30 20 40
RAIN SHWRS S S S S S C S S S C
TSTMS S S S S S S S S
MNZ089-222100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 46 69 48 79
TEMP 48 49 50 53 58 60 56 53 48 48 57 64 68 68 57 51 49 52 66 74 78 77
DEWPT 46 46 46 49 52 54 53 50 46 46 47 47 47 47 47 45 45 46 51 50 50 52
RH 93 89 86 86 80 81 90 89 93 93 69 54 47 47 69 80 86 80 58 43 37 42
WIND DIR SE E SE SE SE S S SW SW W W W W W SW S S S S S S S
WIND SPD 14 17 20 23 20 16 11 10 9 9 10 10 9 6 3 4 5 8 10 13 13 10
WIND GUST 33 32
CLOUDS OV OV OV B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 FW SC FW SC SC CL FW FW FW
POP 12HR 90 70 0 5 5
QPF 12HR 0.87 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L C
TSTMS S C C
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 86 59 85 59 82 60 81
TEMP 61 60 83 83 66 63 83 83 66 62 80 80 66 64 79 79
DEWPT 51 53 56 57 55 56 55 54 53 54 55 55 55 56 56 56
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN BZ GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW SC SC FW FW FW SC SC SC B1 B2 B1
POP 12HR 10 10 10 5 10 30 30 40
RAIN SHWRS S S S C C C C
TSTMS S S S C S S
SDZ040-222100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 43 69 45 80
TEMP 52 50 50 51 57 60 53 49 45 44 55 63 68 67 55 50 48 46 65 74 79 78
DEWPT 44 45 47 48 51 52 49 47 45 44 47 46 46 48 47 45 44 45 50 50 50 53
RH 74 83 89 89 80 75 86 93100100 74 54 45 50 74 83 86 96 58 43 36 42
WIND DIR SE E SE SE SE S S SW W W W W W W S S S S S S S S
WIND SPD 14 18 21 24 19 14 11 11 10 9 10 10 10 5 3 5 5 6 10 11 12 8
WIND GUST 34 37 32
CLOUDS OV OV OV OV OV B1 B1 B1 B1 B2 B2 SC SC FW SC SC SC SC CL FW FW FW
POP 12HR 100 30 0 10 0
QPF 12HR 0.90 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L D D D C
TSTMS S S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 53 89 57 86 56 85 57 81
TEMP 60 54 84 83 64 59 83 84 65 58 81 82 65 59 79 79
DEWPT 51 51 56 57 54 53 54 54 52 52 52 54 53 53 52 54
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN GN BZ GN BZ GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC SC SC B1 B2 B1
POP 12HR 10 5 20 5 10 30 30 40
RAIN SHWRS S C C C S C
TSTMS S S S S
SDZ050-222100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 42 72 48 82
TEMP 53 52 53 57 59 59 51 46 44 44 60 67 70 70 59 54 50 49 67 76 81 81
DEWPT 49 50 51 48 47 46 45 44 41 40 47 45 44 46 46 46 43 44 50 50 48 49
RH 86 93 93 72 64 62 80 93 89 86 62 45 39 42 62 74 77 83 54 40 32 33
WIND DIR SE SE S SW W W W W W W W SW SW S SE S S S SW S S SE
WIND SPD 10 17 13 24 28 25 12 10 11 10 9 8 8 10 12 11 13 14 13 9 10 9
WIND GUST 34 40 35
CLOUDS OV OV OV B1 SC B1 SC FW FW SC SC FW FW FW SC FW SC SC CL CL FW FW
POP 12HR 100 5 5 10 5
QPF 12HR 0.31 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D C
TSTMS C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 90 59 84 57 80 56 76
TEMP 63 57 86 85 67 60 81 82 66 58 76 77 64 57 73 75
DEWPT 51 49 54 52 53 50 52 49 51 51 52 51 53 51 52 51
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN BZ BZ WY BZ BZ GN BZ
AVG CLOUDS FW FW FW FW FW SC SC FW SC SC B1 SC SC B1 B2 B1
POP 12HR 5 5 10 5 5 30 40 40
RAIN SHWRS C C C C C
TSTMS S C S S
SDZ057-222100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 63 41 74 48 85
TEMP 53 52 53 57 61 59 52 47 45 44 58 67 72 72 60 54 51 49 66 76 82 83
DEWPT 49 50 52 50 49 47 47 45 42 42 48 46 45 46 48 47 45 45 51 51 49 50
RH 86 93 96 77 65 64 83 93 89 93 69 47 38 39 64 77 80 86 58 42 32 32
WIND DIR SE E SE S W NW W W W W W SW S SE SE SE S S S S S SE
WIND SPD 12 18 14 16 23 20 11 8 8 8 4 5 6 8 9 9 9 9 8 6 8 6
WIND GUST 33 31
CLOUDS OV OV OV B1 SC SC SC FW FW SC SC FW FW SC SC SC FW FW CL CL CL FW
POP 12HR 100 5 0 10 0
QPF 12HR 0.45 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L D L S S
TSTMS S S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 55 93 59 88 59 84 57 80
TEMP 63 57 87 88 67 62 84 86 67 61 80 81 65 60 76 78
DEWPT 51 49 54 53 54 51 54 50 52 51 52 51 54 51 52 51
PWIND DIR SE S SE S SE SE SE SE
WIND CHAR GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS FW FW FW CL FW SC SC FW SC SC B1 SC SC B1 B2 B1
POP 12HR 0 0 10 5 5 20 30 40
RAIN SHWRS S C C S C
TSTMS S S S S
SDZ038-222100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 42 73 46 83
TEMP 52 52 52 55 60 61 51 46 44 44 57 66 71 72 57 52 48 47 65 76 81 82
DEWPT 46 47 49 50 51 49 49 46 44 43 46 47 47 46 48 47 46 46 49 52 51 51
RH 80 83 89 83 72 65 93100100 96 67 50 42 39 72 83 93 96 56 43 35 34
WIND DIR SE E E SE S SW W W W W W W W S SE SE S S S S S S
WIND SPD 13 16 19 18 16 14 12 10 8 6 6 8 8 5 6 8 8 9 11 11 9 5
WIND GUST 29 28 26
CLOUDS B2 OV OV OV B2 B1 B1 SC SC B2 FW FW SC FW SC SC SC SC FW CL CL FW
POP 12HR 100 10 0 10 0
QPF 12HR 0.69 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L D L C
TSTMS S S S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 54 92 59 89 59 86 58 83
TEMP 59 55 86 87 64 59 85 85 65 59 83 83 63 59 80 80
DEWPT 52 52 56 55 54 53 55 52 52 52 53 52 53 53 53 52
PWIND DIR SE S SE S SE SE SE SE
WIND CHAR GN GN GN BZ BZ BZ GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC B1 SC SC B1 B2 B1
POP 12HR 5 0 5 5 5 20 30 40
RAIN SHWRS S C S S C
TSTMS S S
SDZ059-222100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 66 43 73 47 85
TEMP 53 52 53 57 64 63 53 48 45 45 58 67 71 72 58 53 50 49 67 76 83 83
DEWPT 47 49 50 52 53 50 49 46 44 44 48 48 48 47 48 47 45 46 50 52 53 53
RH 80 89 89 83 67 62 86 93 96 96 69 50 44 41 69 80 83 89 54 43 36 36
WIND DIR SE SE SE SE SW SW W W W W NW W W S SE SE S S S S S S
WIND SPD 14 18 20 18 19 17 12 10 8 5 5 8 8 6 8 8 8 9 11 12 11 8
WIND GUST 32 29 29 21
CLOUDS OV OV OV B2 SC SC SC SC SC SC FW FW FW FW SC SC SC SC FW CL CL FW
POP 12HR 100 5 0 10 0
QPF 12HR 0.72 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D D C S
TSTMS S C S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 55 93 60 88 59 85 59 83
TEMP 61 56 86 86 65 61 85 86 66 60 81 82 64 60 78 80
DEWPT 52 52 57 57 55 54 55 53 52 53 53 53 54 54 53 54
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN BZ BZ BZ BZ BZ GN BZ
AVG CLOUDS FW FW FW CL FW FW SC CL FW FW B1 SC SC B1 B2 B1
POP 12HR 5 10 10 5 5 20 30 40
RAIN SHWRS S C S S C
TSTMS S S S
SDZ062-222100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 45 70 48 81
TEMP 53 51 52 54 61 63 56 50 47 46 57 65 69 69 58 53 50 49 66 75 80 79
DEWPT 46 47 49 51 55 54 51 48 46 45 49 48 48 49 49 46 46 46 52 52 53 55
RH 77 86 89 90 81 72 83 93 96 96 75 54 47 49 72 77 86 89 61 45 39 44
WIND DIR SE E SE SE S SW SW W W W W W W SW SE S S S S S S S
WIND SPD 14 18 21 21 17 12 9 8 6 5 6 8 6 4 3 4 4 5 9 12 12 9
WIND GUST 34 37 28 23
CLOUDS OV OV OV OV B2 B1 SC SC SC B2 B2 SC SC FW SC SC SC SC FW FW FW FW
POP 12HR 100 30 0 5 5
QPF 12HR 1.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D D D D C
TSTMS S S S C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 89 60 86 59 84 60 82
TEMP 63 57 84 84 67 61 84 84 67 61 81 81 67 62 79 79
DEWPT 52 53 57 59 55 55 55 55 53 54 54 55 55 55 54 56
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC FW B1 SC SC B1 B2 B1
POP 12HR 10 10 20 5 10 30 30 40
RAIN SHWRS S S C C C S C
TSTMS S S S S S
SDZ070-222100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 69 44 73 48 83
TEMP 54 53 55 60 66 67 57 51 47 46 59 67 71 73 60 55 52 49 67 77 82 81
DEWPT 52 49 52 55 58 53 49 47 46 45 50 49 49 49 48 47 48 47 53 53 54 55
RH 93 86 90 84 75 61 75 86 96 96 72 52 46 43 64 74 86 93 61 43 38 41
WIND DIR E SE SE S SW SW SW W W W NW NW W S SE S S S S S S S
WIND SPD 14 19 23 23 16 13 8 8 6 5 5 6 5 4 5 5 5 5 9 14 16 12
WIND GUST 34 35 26
CLOUDS OV OV B2 B2 B2 SC FW SC SC B1 B2 B1 SC FW SC FW FW SC FW CL FW FW
POP 12HR 100 20 0 5 10
QPF 12HR 0.71 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L D D L C S
TSTMS C C C C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 56 90 59 87 58 84 59 82
TEMP 64 57 85 86 67 62 84 85 67 61 81 82 67 62 79 80
DEWPT 54 55 58 59 57 57 57 56 55 56 56 57 57 58 57 57
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC SC B1 SC SC B1 OV B1
POP 12HR 10 10 20 5 20 30 30 50
RAIN SHWRS S S S S C C S S C
TSTMS S S S S S S C
SDZ069-222100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
238 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 68 45 73 49 83
TEMP 53 52 54 59 66 66 56 50 47 46 58 66 71 72 60 55 51 50 66 76 81 81
DEWPT 48 50 52 55 55 50 48 46 45 44 49 48 48 48 48 47 47 47 52 53 54 55
RH 83 93 93 87 68 56 74 86 93 93 72 52 44 42 64 74 86 89 61 45 39 41
WIND DIR E SE SE S SW SW W W W W NW W SW SE SE S S S S S S S
WIND SPD 13 19 23 19 18 14 11 9 6 5 5 5 5 5 6 6 5 5 9 13 14 11
WIND GUST 33 31
CLOUDS OV OV OV OV SC FW SC FW FW SC B1 SC FW FW SC SC FW SC FW CL FW FW
POP 12HR 100 5 0 5 10
QPF 12HR 0.74 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L D D L S
TSTMS C C S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 57 90 60 87 59 84 59 81
TEMP 64 58 85 85 67 61 83 84 67 60 80 81 66 60 77 79
DEWPT 53 53 58 58 55 56 56 54 54 55 55 55 55 56 55 55
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN GN BZ GN BZ GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC SC B1 SC SC B1 OV B1
POP 12HR 10 10 20 5 10 30 30 50
RAIN SHWRS S S C C C S C
TSTMS S S S S S
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