370
FOUS53 KFSD 301848
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
148 PM CDT TUE JUN 30 2026
IAZ012-302100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 90 68 89 66 88
TEMP 89 89 76 73 71 69 76 83 87 87 76 72 68 68 77 83 87 86
DEWPT 69 70 69 70 70 67 69 71 72 72 70 68 66 66 70 71 71 71
RH 52 54 79 90 97 93 79 67 61 61 82 87 93 93 79 67 59 61
WIND DIR SW SW SE SE SE SE S S SW SW W SE SE SE S S SE SE
WIND SPD 5 3 2 4 9 11 12 16 12 8 4 3 3 4 6 9 10 10
CLOUDS SC SC SC B1 OV B1 SC SC B1 FW B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 0 80 30 30 30
QPF 12HR 0 0.30 0.05 0.01 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S S C C S S C C D
TSTMS C L C S S C C S S S L
HEAT INDEX 93 94 88 94 94 88 93 91
MAX HEAT 94 96 91 88 97 91 88 94
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 69 91 69 85 66 85 65 85
TEMP 74 70 86 89 75 69 81 84 71 67 81 84 70 66 83 84
DEWPT 67 67 71 72 68 68 72 72 68 66 70 69 65 65 70 69
PWIND DIR SE S E E E E E SE
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC B1 SC SC SC B1 B2 SC SC B1 B1 SC FW FW SC FW
POP 12HR 80 10 60 20 50 20 10 5
RAIN SHWRS D L L L S C C S
TSTMS L L L L S C C S
IAZ031-302100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 94 72 93 70 90
TEMP 92 93 82 78 75 72 79 87 91 90 81 77 72 71 78 85 89 89
DEWPT 68 69 70 72 69 68 70 69 70 70 69 68 67 67 69 70 70 70
RH 46 46 67 82 82 87 74 55 50 52 67 74 84 87 74 61 54 54
WIND DIR W SW SE S SE SE S S SW SW SW SW S S S S S S
WIND SPD 4 4 4 8 10 10 12 14 14 10 5 5 4 5 6 10 12 13
WIND GUST 23 26 25 20 24
CLOUDS SC SC B1 B2 B1 B1 SC SC B1 SC B1 SC B2 B2 B1 SC SC SC
POP 12HR 0 70 20 50 40
QPF 12HR 0 0.05 0.02 0.06 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L S S S C C C C C S S L
TSTMS C L S S S C C C C S S L
HEAT INDEX 96 99 86 91 97 96 83 89 94 94
MAX HEAT 97 100 97 92 100 94 91 97
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 72 93 71 88 68 87 66 88
TEMP 77 73 89 92 78 72 84 87 74 70 83 86 73 69 86 86
DEWPT 68 68 70 70 69 69 71 70 68 67 69 67 66 66 68 67
PWIND DIR SE S SE E NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC SC SC FW FW SC B1 SC SC B1 B1 SC FW FW SC FW
POP 12HR 70 10 60 10 50 10 10 5
RAIN SHWRS L C C L C C
TSTMS L C C L C C
IAZ014-302100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 93 69 90 68 88
TEMP 91 92 81 74 72 70 77 84 88 87 78 73 70 70 78 83 87 85
DEWPT 71 71 70 70 70 70 69 71 71 72 69 68 66 66 70 70 70 71
RH 52 51 69 87 93100 76 65 57 61 74 84 87 87 76 65 57 63
WIND DIR W SW S SE SE S S S SW SW SW S S S SW S S S
WIND SPD 8 5 3 4 9 11 13 18 16 11 8 6 5 4 6 8 9 9
WIND GUST 26
CLOUDS SC SC SC B1 OV B2 SC SC B1 B1 B1 B2 B1 B1 B1 B1 SC SC
POP 12HR 5 70 40 60 30
QPF 12HR 0 0.34 0.06 0.06 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C S L C S S S S C C L
TSTMS S L C C S L C S S S S C L
HEAT INDEX 97 98 84 88 94 93 87 92 91
MAX HEAT 96 100 97 89 96 90 87 93
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 70 91 68 84 66 84 64 85
TEMP 74 71 86 88 74 70 81 82 71 68 81 83 69 67 83 83
DEWPT 68 67 71 72 68 67 72 72 67 66 69 69 65 64 69 69
PWIND DIR S SW E E E E E SE
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC B1 SC SC SC B2 B2 SC SC B2 B1 SC FW SC SC FW
POP 12HR 80 20 60 40 50 20 10 10
RAIN SHWRS L D S S C L C C C C S
TSTMS L L S S C L C C C C S
IAZ022-302100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 94 72 91 70 88
TEMP 91 93 82 77 75 74 79 85 89 89 80 77 72 72 79 82 86 87
DEWPT 72 72 71 72 71 68 71 70 70 70 69 68 68 68 70 70 70 70
RH 54 51 69 85 87 82 77 61 54 54 69 74 87 87 74 67 59 57
WIND DIR SW S S S S S S S S SW SW SW SW S SW S S S
WIND SPD 9 6 5 8 11 13 14 19 18 13 11 10 9 8 9 9 10 10
WIND GUST 29 24
CLOUDS B1 B1 SC B2 OV B2 SC SC SC B1 B1 B2 B1 B1 B1 B1 SC FW
POP 12HR 5 60 30 40 40
QPF 12HR 0 0.40 0.04 0.09 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C C C C C C S S L
TSTMS C L C C C C C C S S S S L
HEAT INDEX 98100 87 89 95 94 83 86 91 92
MAX HEAT 96 102 99 90 98 93 87 94
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 71 91 70 85 68 85 66 86
TEMP 77 72 87 89 77 72 82 84 73 69 81 84 71 69 83 84
DEWPT 68 69 71 71 69 69 72 71 68 68 70 68 66 66 69 68
PWIND DIR S S SE SE E NE E E
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC B1 SC FW SC B1 B2 SC FW B2 B1 SC FW SC SC FW
POP 12HR 80 10 60 30 50 10 10 5
RAIN SHWRS L D C L C C C
TSTMS L L C L C C C
MNZ072-302100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 87 65 86 65 89
TEMP 86 85 72 69 67 67 74 79 84 83 75 70 67 67 78 85 88 85
DEWPT 62 64 63 62 63 63 66 68 69 69 69 68 64 64 68 69 69 69
RH 45 50 73 78 87 87 76 69 61 63 82 93 90 90 71 59 54 59
WIND DIR W W SW S S S S SW SW SW SW W SW SW SE SE S SE
WIND SPD 10 6 4 4 6 10 10 10 10 6 4 4 3 3 3 8 9 9
CLOUDS SC SC SC B1 B2 B1 B1 SC SC SC SC SC SC B1 FW SC SC SC
POP 12HR 0 50 60 20 20
QPF 12HR 0 0.18 0.19 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C C S S S S L
TSTMS C L C C C S S S L
HEAT INDEX 81 88 87 89 92 89
MAX HEAT 85 87 83 83 89 85 90 92
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 69 89 68 83 66 84 65 86
TEMP 72 69 84 86 73 68 79 82 70 67 81 82 70 67 83 84
DEWPT 68 66 70 70 69 66 71 70 68 66 68 68 66 64 68 68
PWIND DIR S S E E SE SE SE S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS SC B1 SC SC SC B1 B2 B1 SC B1 B1 SC FW FW SC SC
POP 12HR 80 20 70 30 50 20 10 5
RAIN SHWRS L D S S C L C S C C S
TSTMS L L S S C C S S C C S
MNZ081-302100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 89 66 86 65 86
TEMP 87 88 75 71 69 69 75 81 85 83 74 71 68 67 78 83 85 84
DEWPT 67 68 67 66 67 65 68 69 69 70 69 67 65 65 69 69 68 69
RH 52 52 76 84 93 87 79 67 59 65 84 87 90 93 74 63 57 61
WIND DIR SW SW SW S S S S S SW SW NW SW SW SW S S S S
WIND SPD 9 6 3 2 6 10 13 16 13 9 5 4 3 3 3 5 6 6
CLOUDS SC SC SC B1 OV B1 SC SC SC SC SC B1 B1 B2 SC SC B1 SC
POP 12HR 0 70 60 40 30
QPF 12HR 0 0.33 0.21 0.04 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S C C C C C L
TSTMS C L C S C C C C L
HEAT INDEX 90 91 85 89 87 87 88 88
MAX HEAT 91 92 89 86 90 85 87 89
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 68 88 67 82 65 82 64 83
TEMP 73 69 84 86 74 69 79 81 70 67 79 81 70 67 82 82
DEWPT 68 66 70 70 68 66 70 70 67 65 67 67 65 63 67 67
PWIND DIR S SW SE E E E SE SE
WIND CHAR GN LT GN LT LT LT LT LT
AVG CLOUDS B1 B2 B1 SC SC B2 B2 SC SC B1 B1 SC FW SC SC SC
POP 12HR 80 20 70 40 40 10 10 5
RAIN SHWRS L D S S C L C S C C
TSTMS L L S S C C C S C S
MNZ089-302100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 87 66 87 65 87
TEMP 86 86 73 71 69 69 75 81 85 85 75 71 67 67 77 82 86 85
DEWPT 68 69 68 67 69 67 68 69 68 69 69 67 65 65 69 69 68 68
RH 55 57 84 87100 93 79 67 57 59 82 87 93 93 76 65 55 57
WIND DIR SW SW SW S S S S S SW SW W W S SE S S S SE
WIND SPD 9 6 3 3 9 11 13 16 14 9 5 4 4 4 5 6 9 9
CLOUDS SC SC SC SC OV B1 SC SC B1 FW SC SC SC B2 SC B1 SC SC
POP 12HR 0 80 60 40 40
QPF 12HR 0 0.23 0.10 0.02 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L C S C C C C D
TSTMS S C L C S C C S C L
HEAT INDEX 89 90 84 88 88 85 89 88
MAX HEAT 89 91 87 84 90 87 87 89
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 68 89 68 83 66 83 64 84
TEMP 73 69 83 87 74 69 79 81 71 67 80 82 70 67 82 83
DEWPT 67 66 69 69 68 66 70 69 67 65 67 67 65 64 67 66
PWIND DIR S SW E E E E SE SE
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC B1 B2 SC SC B1 B1 SC FW FW SC SC
POP 12HR 80 20 70 40 40 10 20 5
RAIN SHWRS D D S S L L C S C C S S
TSTMS L L S S L C C S C C S S
SDZ040-302100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 86 63 84 62 88
TEMP 85 85 72 67 65 64 72 78 82 83 73 68 64 64 77 84 87 83
DEWPT 55 57 58 58 60 64 66 67 67 68 67 64 62 62 67 68 67 68
RH 36 39 61 73 84100 81 69 61 61 81 87 93 93 71 59 52 61
WIND DIR SW SW S SE S SE S S SW SW NW NE SE SE SE SE SE SE
WIND SPD 11 6 4 4 6 9 10 11 9 5 3 2 2 3 5 11 12 10
CLOUDS SC SC FW SC B2 B2 SC SC SC FW FW FW SC SC SC SC SC SC
POP 12HR 0 60 50 10 20
QPF 12HR 0 0.23 0.12 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S D
TSTMS C C S S L
HEAT INDEX 85 86 87 89 86
MAX HEAT 81 85 82 86 85 87 90
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 67 88 66 83 64 83 64 85
TEMP 71 68 83 86 72 67 80 81 68 65 80 82 68 66 82 83
DEWPT 65 64 69 69 66 65 70 69 65 65 67 66 64 62 68 67
PWIND DIR SE SE E E E SE SE S
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC B1 B2 SC SC B1 SC FW FW FW SC SC
POP 12HR 80 20 60 20 50 20 10 10
RAIN SHWRS D D S L L S S C C S
TSTMS L L S C C S S C C S
SDZ050-302100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 87 62 85 63 86
TEMP 85 86 74 71 65 63 71 78 84 85 74 69 65 65 74 81 84 81
DEWPT 51 54 54 55 60 60 64 65 63 63 63 60 60 61 65 67 67 66
RH 31 34 50 57 84 90 79 64 49 48 69 73 84 87 74 63 57 60
WIND DIR SW S SE S S S S SW SW NW E SE SE SE SE SE SE SE
WIND SPD 9 8 9 9 12 9 8 8 6 6 5 5 6 8 11 16 18 14
WIND GUST 29
CLOUDS SC SC B1 OV B2 B1 SC SC SC SC FW SC SC B2 SC SC SC FW
POP 12HR 0 70 20 5 40
QPF 12HR 0 0.28 0.02 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C L
TSTMS C C S S C L
HEAT INDEX 83 87 83
MAX HEAT 85 83 86 85 83 87
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 64 87 63 82 62 83 64 85
TEMP 70 65 80 86 70 65 78 80 67 64 79 82 69 65 81 83
DEWPT 62 61 66 66 63 64 68 66 62 63 65 63 60 60 64 62
PWIND DIR SE E E NE NE SE SE S
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC B1 B1 SC FW SC B1 SC B1 B1 B1 FW FW SC B1 SC
POP 12HR 70 10 60 10 50 5 10 10
RAIN SHWRS L S L S S C C
TSTMS L S C S S C S
SDZ057-302100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 90 62 87 62 89
TEMP 86 89 75 70 66 63 72 80 85 86 75 69 65 65 75 83 87 83
DEWPT 48 50 55 55 58 61 65 64 63 62 65 64 63 64 68 68 66 68
RH 27 26 50 59 75 93 79 58 48 45 71 84 93 97 79 61 50 61
WIND DIR SW SW SE SE SE S SE S SE E E SE SE SE SE SE SE SE
WIND SPD 10 8 8 6 9 8 6 5 4 5 5 4 5 6 10 14 17 14
CLOUDS SC FW SC OV B2 SC SC SC FW FW FW FW SC B1 B1 B1 SC SC
POP 12HR 0 60 10 0 50
QPF 12HR 0 0.14 0 0 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C D
TSTMS S C S C L
HEAT INDEX 86 89 86
MAX HEAT 87 84 82 88 86 87 90
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 63 90 64 85 62 86 64 88
TEMP 69 64 82 88 70 65 81 83 68 65 82 85 70 67 84 86
DEWPT 66 64 67 67 67 65 69 66 66 65 65 63 64 64 65 64
PWIND DIR SE E E NE E SE SE SE
WIND CHAR GN GN GN LT LT LT LT GN
AVG CLOUDS B1 B1 B1 SC FW SC B1 SC SC SC SC FW FW FW SC SC
POP 12HR 80 10 60 20 50 10 10 10
RAIN SHWRS D S L S S C S S
TSTMS L S C S S C S
SDZ038-302100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 87 62 87 62 90
TEMP 85 86 73 68 65 64 72 80 85 85 74 68 64 64 77 85 88 84
DEWPT 54 56 58 59 59 62 65 66 65 64 65 64 62 63 67 67 67 67
RH 35 36 59 73 81 93 79 62 51 50 74 87 93 97 71 55 50 57
WIND DIR SW SW SE SE SE SE SE SE SE W S SE SE SE SE SE SE SE
WIND SPD 11 8 5 5 6 8 9 8 5 4 4 3 3 5 8 12 14 12
WIND GUST 21
CLOUDS FW FW FW B1 OV B2 SC SC SC FW FW CL SC SC SC SC SC SC
POP 12HR 0 60 30 0 40
QPF 12HR 0 0.04 0.01 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C D
TSTMS C C S C L
HEAT INDEX 82 87 87 88 91 87
MAX HEAT 82 86 83 82 88 86 89 92
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 65 90 65 85 64 86 65 87
TEMP 70 66 84 87 70 67 81 83 68 65 82 84 69 67 84 85
DEWPT 66 64 68 68 66 66 69 67 65 65 66 64 64 63 66 63
PWIND DIR SE E E NE E SE SE S
WIND CHAR GN GN GN LT LT LT LT GN
AVG CLOUDS B1 B1 SC SC SC SC B1 SC SC SC SC FW FW FW SC SC
POP 12HR 80 10 60 10 50 10 10 10
RAIN SHWRS D C L C C C
TSTMS L C C C C C
SDZ059-302100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 90 64 88 64 90
TEMP 87 89 74 70 66 66 73 81 86 86 74 69 66 66 77 85 88 85
DEWPT 53 56 57 58 61 62 67 68 68 68 67 65 63 64 68 70 69 70
RH 31 33 55 66 84 87 81 65 55 55 79 87 90 93 74 61 54 61
WIND DIR SW SW SE SE S S S SW SW NW NE E SE SE SE SE SE SE
WIND SPD 9 6 5 6 10 9 10 9 8 5 4 4 4 5 9 13 14 13
WIND GUST 25
CLOUDS SC SC SC B2 OV B2 SC SC SC FW FW SC SC B1 SC SC SC SC
POP 12HR 0 80 30 0 20
QPF 12HR 0 0.31 0.05 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C S S S D
TSTMS S L C S S S L
HEAT INDEX 83 89 89 90 92 89
MAX HEAT 82 88 85 84 91 88 91 94
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 67 91 67 86 65 86 65 87
TEMP 71 68 84 89 72 68 82 84 69 66 82 85 70 67 84 85
DEWPT 66 65 69 70 67 67 71 69 66 66 68 66 65 64 67 66
PWIND DIR SE SE E E E E SE SE
WIND CHAR GN GN GN GN LT LT LT GN
AVG CLOUDS SC B1 SC SC SC SC B1 SC SC SC SC FW FW FW SC SC
POP 12HR 80 10 60 10 50 10 20 5
RAIN SHWRS D L L C C C S
TSTMS L L C C C C S
SDZ062-302100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 88 67 87 65 88
TEMP 87 87 75 70 69 68 74 81 85 85 76 71 67 67 77 83 87 84
DEWPT 61 63 63 63 66 66 68 69 71 70 69 66 64 65 69 70 70 70
RH 42 45 66 78 90 93 82 67 63 61 79 84 90 93 76 65 57 63
WIND DIR SW SW SE SE E SE S SW SW SW NW NE E E SE SE SE SE
WIND SPD 8 5 2 3 6 8 10 11 9 5 4 2 2 3 5 10 11 11
CLOUDS SC SC SC B1 OV B2 SC B1 SC FW SC FW SC B1 SC SC SC SC
POP 12HR 0 80 30 20 20
QPF 12HR 0 0.39 0.12 0.01 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D C S S S S D
TSTMS S D C S S S S L
HEAT INDEX 84 90 90 87 92 89
MAX HEAT 86 91 88 86 93 90 88 94
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 69 90 69 84 66 84 65 85
TEMP 73 69 84 88 74 69 81 83 71 67 81 83 70 67 83 84
DEWPT 66 66 70 71 67 67 71 70 66 66 68 68 64 64 68 68
PWIND DIR SE SE E E NE E SE SE
WIND CHAR GN LT GN LT LT LT LT LT
AVG CLOUDS SC B1 B1 SC SC B1 B2 SC SC B1 B1 SC FW FW SC SC
POP 12HR 80 10 60 20 50 20 10 5
RAIN SHWRS D L S L L S C C S
TSTMS L L S L C S C C S
SDZ070-302100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 94 69 92 68 91
TEMP 91 93 80 75 73 70 78 86 90 90 80 75 71 70 79 86 90 89
DEWPT 67 68 70 71 70 66 69 69 71 70 70 68 67 67 70 70 70 69
RH 45 44 72 87 90 87 74 57 54 52 72 79 87 90 74 59 52 52
WIND DIR SW SW E SE SE SE S S SW SW SW S S SE S S SE SE
WIND SPD 5 4 4 6 9 10 11 14 13 10 5 4 4 4 8 11 14 14
WIND GUST 25
CLOUDS SC SC SC B2 B2 B1 SC SC SC FW SC SC B1 SC B1 SC SC SC
POP 12HR 0 80 20 30 20
QPF 12HR 0 0.20 0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L S S S C S S S S D
TSTMS L L S S S C S S S L
HEAT INDEX 94 97 82 91 97 96 90 95 94
MAX HEAT 97 99 97 92 99 93 91 97
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 71 94 70 88 67 87 66 88
TEMP 77 72 88 93 77 71 84 87 73 69 83 86 73 68 85 86
DEWPT 67 68 70 70 68 69 71 70 68 67 69 67 66 66 68 67
PWIND DIR SE SE E E NE NE E SE
WIND CHAR GN GN GN GN LT LT LT LT
AVG CLOUDS SC B1 SC SC FW B1 B1 SC SC B1 B1 SC FW FW SC FW
POP 12HR 80 10 60 20 50 10 10 10
RAIN SHWRS D C L C S C C
TSTMS L C L C S C S
SDZ069-302100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
148 PM CDT TUE JUN 30 2026
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26
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 91 67 91 67 91
TEMP 89 90 77 73 70 69 75 84 88 89 78 73 69 69 77 85 89 88
DEWPT 61 63 65 67 68 66 69 69 70 69 68 66 66 66 69 69 68 68
RH 39 41 67 81 93 90 82 61 55 52 71 79 90 90 76 59 50 52
WIND DIR SW S SE SE SE SE S SW SW SW NW NE SE SE S S SE SE
WIND SPD 4 4 4 5 8 9 10 11 10 9 6 4 3 4 8 12 14 16
CLOUDS SC SC SC B2 B2 B2 SC B1 SC FW FW B1 B1 B1 SC SC SC SC
POP 12HR 0 80 20 20 30
QPF 12HR 0 0.21 0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S S S S S C C D
TSTMS L C S S S S C S L
HEAT INDEX 87 94 94 89 93 92
MAX HEAT 87 93 90 89 96 92 90 96
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26
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 70 94 69 87 67 86 66 88
TEMP 75 70 86 91 75 70 82 85 72 67 81 84 72 67 84 85
DEWPT 66 66 69 69 67 68 71 69 67 67 68 66 65 65 68 67
PWIND DIR SE SE E E NE NE E SE
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC B1 SC SC FW B1 B1 SC SC B1 B1 FW FW FW SC FW
POP 12HR 80 10 70 20 60 10 10 10
RAIN SHWRS D C L C S L C
TSTMS L C L C S C C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page