589
FOUS53 KFSD 260343
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1042 PM CDT TUE AUG 25 2026
IAZ012-260900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 81 55 81 54
TEMP 68 62 59 71 77 80 78 67 62 57 55 71 77 80 78 66 60 57 55
DEWPT 56 56 55 62 62 63 63 59 56 54 53 61 60 59 61 59 55 53 52
RH 65 81 87 73 60 56 60 75 81 90 93 71 56 49 56 78 84 86 90
WIND DIR NW NW W NW NW N N N N NW N N NW NW NW SE SE SE SE
WIND SPD 5 4 4 9 13 12 6 3 1 1 1 1 2 2 2 2 3 3 4
CLOUDS FW CL FW CL CL FW FW FW SC FW FW CL CL CL CL FW CL FW SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 82
MAX HEAT 82 81
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 82 66 84 68 85 65 83 60 82
TEMP 78 80 69 66 79 81 71 68 82 82 69 65 81 81 66 61 78 79
DEWPT 64 66 61 59 69 71 67 64 70 71 65 62 66 67 61 59 67 68
PWIND DIR S S S S S S NW E SE
WIND CHAR GN BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC SC SC B2 B2 SC SC SC B2 SC SC SC B1 SC SC SC B1 SC
POP 12HR 10 60 20 20 5 10 5 20 20
RAIN SHWRS C L S S S S
TSTMS C C S S S
IAZ031-260900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 60 82 57 82 58
TEMP 69 63 60 71 79 81 80 69 64 59 57 71 79 81 80 69 63 60 58
DEWPT 58 56 55 61 62 62 64 61 58 56 54 61 62 61 63 60 57 55 54
RH 68 78 84 71 56 53 58 76 81 90 90 71 56 51 56 73 81 84 86
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW E SE SE SE SE
WIND SPD 5 4 4 8 11 11 5 3 1 1 1 1 2 2 2 2 2 2 3
WIND GUST 21
CLOUDS FW FW FW CL CL CL CL FW FW CL FW CL CL FW FW FW FW FW SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 85 67 87 69 88 67 85 64 84
TEMP 81 83 72 67 82 84 74 70 84 85 73 67 83 82 69 64 81 81
DEWPT 64 65 61 59 67 70 66 63 69 71 66 62 67 69 63 61 68 69
PWIND DIR S S S S S S N E SE
WIND CHAR GN GN BZ GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 SC SC SC B2 B1 SC SC B1 SC SC SC B1 SC
POP 12HR 10 50 20 20 5 5 10 20 20
RAIN SHWRS S C S S S S S
TSTMS S C S S S S S
IAZ014-260900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 58 81 54 81 51
TEMP 65 60 58 71 77 79 78 65 60 56 54 72 78 80 78 64 57 54 52
DEWPT 55 54 53 61 61 62 60 58 54 52 50 59 57 57 57 54 52 49 48
RH 70 81 83 71 58 56 54 78 81 86 86 64 48 45 48 70 83 83 86
WIND DIR NW NW W NW NW NW N N NW NW NW N N N NE E E SE SE
WIND SPD 8 6 6 11 14 13 8 3 3 3 2 3 5 5 3 2 2 2 2
CLOUDS FW FW FW CL FW FW FW FW FW FW FW CL CL CL CL FW CL FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81
MAX HEAT 81 81
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 84 65 84 68 87 64 84 61 83
TEMP 80 80 68 65 80 81 71 68 82 82 69 64 81 81 66 61 80 79
DEWPT 59 60 58 57 65 67 64 63 68 69 64 60 64 64 60 58 64 66
PWIND DIR S S S S SW SW W NE SE
WIND CHAR LT GN BZ GN GN LT LT LT LT
AVG CLOUDS FW SC SC B2 B2 SC SC SC B2 SC SC SC B1 SC SC SC B1 SC
POP 12HR 5 50 30 20 5 10 5 20 10
RAIN SHWRS C C S S S
TSTMS C S S S S
IAZ022-260900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 60 81 57 81 54
TEMP 66 62 60 72 78 79 78 66 62 59 57 72 78 79 78 65 60 57 55
DEWPT 57 56 56 63 63 63 63 59 57 56 54 62 60 59 61 57 55 54 53
RH 73 81 87 73 60 58 60 78 84 90 90 71 54 50 56 75 84 90 93
WIND DIR NW NW NW NW NW NW N N NW NW NW NW N NW N E SE S S
WIND SPD 5 5 5 9 12 11 4 3 2 3 2 2 3 3 1 1 1 2 2
CLOUDS FW FW FW CL CL FW CL FW FW FW FW FW CL CL CL FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT INDEX 81
MAX HEAT 82 80 81
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 83 65 85 70 87 66 85 63 83
TEMP 80 79 68 65 80 81 72 70 83 83 70 67 82 81 68 63 80 79
DEWPT 62 63 58 57 67 69 64 62 69 71 65 62 66 67 62 61 67 68
PWIND DIR S S S S SW S SW E SE
WIND CHAR LT GN BZ GN GN LT LT LT LT
AVG CLOUDS FW SC SC B1 B2 SC FW SC B1 SC SC B1 B1 SC SC SC SC SC
POP 12HR 5 50 30 20 5 10 10 20 10
RAIN SHWRS C C S S
TSTMS C S S S
MNZ072-260900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 62 80 56 81 52
TEMP 69 65 62 70 75 79 78 67 61 58 56 69 77 80 78 66 58 55 53
DEWPT 58 56 56 60 59 58 57 58 55 54 53 56 54 53 52 52 50 49 49
RH 68 73 81 71 58 49 48 73 81 86 90 63 45 39 40 61 75 80 86
WIND DIR W W NW NW NW NW N NW NW NW NW N N N N NE S S S
WIND SPD 9 9 10 14 17 14 10 4 3 4 4 5 8 8 5 3 2 2 3
CLOUDS CL CL FW FW FW FW FW FW FW CL FW CL CL CL CL CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 84 66 84 66 85 63 83 58 83
TEMP 81 81 69 66 80 81 69 66 81 81 67 63 79 79 64 59 78 80
DEWPT 57 61 63 62 66 68 67 65 68 68 64 60 61 61 59 58 60 63
PWIND DIR S S S S W SW NW W SE
WIND CHAR GN BZ GN GN GN LT GN LT LT
AVG CLOUDS FW SC B1 B2 B2 SC SC SC B2 SC SC SC B1 FW FW FW SC SC
POP 12HR 5 70 20 30 10 10 5 5 5
RAIN SHWRS C L S C S
TSTMS C C S S S
MNZ081-260900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 60 79 54 80 51
TEMP 68 63 60 70 75 79 77 67 61 56 54 71 77 80 77 65 58 53 52
DEWPT 57 55 55 58 58 57 56 57 55 53 52 55 52 52 52 52 50 48 48
RH 68 75 84 66 55 47 48 70 81 90 93 57 42 38 42 63 75 83 86
WIND DIR NW W NW NW NW NW N NW NW NW NW N N N N NE SE S S
WIND SPD 8 6 8 13 16 14 9 3 3 3 3 5 6 6 3 2 1 0 1
CLOUDS CL CL CL FW FW FW CL CL FW FW CL CL CL CL CL CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 82 65 83 66 85 63 83 59 82
TEMP 80 80 69 65 78 80 70 67 82 81 69 64 80 79 65 60 79 79
DEWPT 54 57 60 59 63 65 66 64 65 66 65 61 60 60 60 58 58 61
PWIND DIR S S S S SW SW NW N SE
WIND CHAR LT BZ BZ GN GN LT LT LT LT
AVG CLOUDS FW SC B1 B2 B2 SC SC SC B2 SC SC SC B1 SC SC FW SC SC
POP 12HR 5 60 30 30 10 20 5 10 10
RAIN SHWRS S L C S C S S
TSTMS S C S C S S
MNZ089-260900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 79 55 80 52
TEMP 68 62 59 71 76 79 77 65 60 57 55 71 76 79 77 64 57 54 53
DEWPT 56 55 54 58 58 57 56 57 55 53 52 56 54 53 53 53 51 50 50
RH 65 78 83 63 54 47 48 75 84 86 90 59 46 41 43 67 80 86 89
WIND DIR NW W NW NW NW N N NW NW NW N N N N NE E SE SE SE
WIND SPD 9 8 8 12 16 13 9 3 3 3 3 4 5 5 4 3 2 2 3
CLOUDS FW CL CL FW FW FW CL FW FW FW FW CL CL CL CL CL FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 82 65 83 66 84 63 82 59 81
TEMP 78 79 68 65 78 79 70 67 80 81 68 64 79 79 64 60 77 78
DEWPT 58 60 61 59 64 67 66 64 66 67 65 60 61 61 60 58 60 63
PWIND DIR S S S S SW SW NW NE SE
WIND CHAR GN BZ BZ GN GN LT LT LT LT
AVG CLOUDS FW SC B1 B2 B2 SC SC SC B1 SC SC SC B1 SC FW SC SC SC
POP 12HR 5 60 20 30 5 10 5 10 10
RAIN SHWRS C L S C
TSTMS S C S C
SDZ040-260900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 58 80 53 81 53
TEMP 64 60 58 69 76 79 78 66 60 55 53 69 77 81 78 66 58 55 54
DEWPT 57 55 54 59 59 58 57 57 55 53 51 56 54 53 53 52 50 49 49
RH 78 84 86 70 56 49 48 73 84 93 93 63 45 38 42 61 75 80 83
WIND DIR NW NW NW NW N NW N NW NW N N N N N NE E E SE SE
WIND SPD 6 8 8 13 16 13 10 4 3 3 2 2 5 4 4 5 4 5 6
WIND GUST 24
CLOUDS CL CL FW FW CL FW CL FW FW FW FW CL CL CL CL FW FW FW SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 84 65 85 64 85 60 83 58 83
TEMP 80 81 68 65 80 82 68 65 81 82 65 61 79 80 63 59 79 80
DEWPT 59 63 63 61 66 68 66 64 67 67 62 59 60 61 58 56 60 62
PWIND DIR S S S S SW SW NW E SE
WIND CHAR GN BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC SC B1 B2 B1 SC SC SC B2 SC SC SC B1 FW FW FW SC SC
POP 12HR 10 60 10 30 10 10 5 5 10
RAIN SHWRS L L C
TSTMS C S C
SDZ050-260900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 82 57 83 61
TEMP 67 62 59 69 75 80 79 68 63 59 57 69 77 81 81 70 66 63 62
DEWPT 55 54 53 55 54 54 55 54 53 53 53 56 56 57 58 57 57 59 59
RH 65 75 80 61 48 41 44 61 70 80 86 63 48 44 46 63 73 87 90
WIND DIR NW NW NW NW NW N N N S S S SE SE SE SE SE S S S
WIND SPD 8 6 8 10 12 12 8 3 2 2 2 4 8 8 8 9 9 11 13
WIND GUST 24
CLOUDS FW FW FW FW FW FW CL FW CL FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 87 69 89 66 85 63 82 61 83
TEMP 82 85 73 69 83 86 70 66 79 81 68 63 76 79 66 62 77 81
DEWPT 65 66 64 61 67 68 66 63 66 65 62 58 60 61 59 59 63 64
PWIND DIR S S SW W NW N NE SE S
WIND CHAR BZ BZ GN GN GN LT GN LT GN
AVG CLOUDS SC SC SC SC B1 SC SC B1 B2 SC SC B1 B1 SC FW SC SC SC
POP 12HR 5 30 5 20 5 5 5 10 20
RAIN SHWRS C S S S
TSTMS C S S S
SDZ057-260900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 82 56 84 62
TEMP 66 61 59 69 76 80 80 69 63 59 56 69 78 82 82 71 66 64 63
DEWPT 58 57 56 57 55 55 55 57 58 56 55 57 55 54 55 55 56 58 60
RH 75 87 90 66 48 42 42 66 84 90 96 66 45 38 40 57 70 81 90
WIND DIR NW W NW N NW NW N NE E SE SE E SE SE E E SE SE SE
WIND SPD 5 4 5 8 12 11 8 4 2 2 2 3 6 6 8 9 9 10 12
CLOUDS FW FW FW CL FW FW FW FW CL FW FW FW FW FW FW FW FW FW SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 88 68 89 65 85 62 82 61 84
TEMP 83 85 73 69 84 86 70 66 79 82 67 63 77 80 65 62 79 82
DEWPT 65 67 66 63 67 68 68 66 66 64 63 60 59 60 60 60 62 63
PWIND DIR SE S SW N NW N NE SE SE
WIND CHAR BZ BZ GN LT GN LT GN LT GN
AVG CLOUDS SC SC SC SC B1 SC SC B1 B1 SC SC B1 B1 FW FW SC SC SC
POP 12HR 10 50 5 20 10 5 5 10 20
RAIN SHWRS C S S S
TSTMS C S S
SDZ038-260900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 82 54 83 59
TEMP 65 61 59 69 77 81 80 67 62 57 54 68 79 82 81 68 63 61 59
DEWPT 58 55 53 58 59 58 58 59 58 56 54 56 56 53 53 54 54 53 54
RH 78 81 80 68 54 46 47 75 87 96100 65 45 37 38 61 72 75 83
WIND DIR NW NW NW N N N N NE NW N NE E NE NE NE E E SE SE
WIND SPD 6 8 8 11 13 12 10 4 3 3 2 2 4 4 4 6 8 9 11
CLOUDS CL CL FW CL CL CL FW FW FW FW FW CL FW CL CL FW SC SC SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 87 66 88 65 86 60 82 59 84
TEMP 82 83 70 67 83 84 68 65 81 82 66 61 78 79 64 60 80 81
DEWPT 63 66 66 63 67 69 68 65 67 66 63 59 60 61 60 58 62 63
PWIND DIR S SE S E NW W NW E SE
WIND CHAR BZ BZ GN LT GN LT GN LT GN
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC SC SC B1 FW FW SC SC SC
POP 12HR 30 60 5 20 5 5 5 5 20
RAIN SHWRS S C L S S S
TSTMS S C S S S
SDZ059-260900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 59 84 54 85 60
TEMP 65 61 59 71 78 83 82 69 63 58 54 70 80 84 83 69 64 62 60
DEWPT 58 56 54 57 58 57 58 59 58 57 54 57 55 52 53 53 54 55 55
RH 78 84 83 61 50 41 44 70 84 96100 63 42 33 36 57 70 78 84
WIND DIR NW W NW N N N N NE NW NW N NE N N NE E SE SE SE
WIND SPD 6 6 8 12 14 13 10 4 3 2 2 2 4 5 4 5 6 8 11
CLOUDS FW CL FW CL CL FW FW FW FW FW FW FW CL FW FW FW FW SC SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 88 68 90 66 87 62 85 60 86
TEMP 84 85 71 68 84 87 70 66 82 84 68 63 81 81 65 61 81 83
DEWPT 63 66 66 63 67 69 68 66 67 67 64 61 61 62 61 59 62 64
PWIND DIR S S S S W NW NW SE SE
WIND CHAR BZ BZ BZ GN GN LT GN LT GN
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 SC SC SC B1 FW FW SC SC SC
POP 12HR 10 60 5 20 5 5 5 5 20
RAIN SHWRS L C S S
TSTMS C S S S
SDZ062-260900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 61 83 57 83 56
TEMP 68 63 61 72 79 81 80 69 63 59 57 72 79 82 81 69 62 58 57
DEWPT 57 55 55 59 59 59 57 57 56 54 53 57 55 53 52 53 53 52 53
RH 68 75 81 64 50 47 45 66 78 83 86 59 44 37 37 57 72 80 86
WIND DIR NW NW NW NW NW N N NW NW NW N NE N N NE E E E SE
WIND SPD 6 6 6 11 14 13 10 4 3 2 2 2 4 4 4 4 4 4 4
CLOUDS CL CL FW CL CL FW FW FW SC FW FW CL FW CL CL FW FW FW SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 85 68 86 68 87 64 85 62 84
TEMP 81 82 70 68 82 83 72 68 83 83 69 65 82 82 67 63 81 81
DEWPT 60 63 63 61 65 68 67 65 67 67 65 61 60 61 61 58 61 63
PWIND DIR S S S S S S NW NE SE
WIND CHAR GN BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B2 SC FW SC B2 SC SC SC B1 SC FW FW B1 SC
POP 12HR 10 60 20 20 5 10 5 10 20
RAIN SHWRS C L S S S
TSTMS C C S S
SDZ070-260900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 60 83 57 83 58
TEMP 69 63 60 72 79 82 81 70 64 59 57 71 79 82 80 69 63 60 59
DEWPT 59 57 56 61 61 61 63 59 59 56 55 61 61 61 63 61 59 57 57
RH 70 81 87 68 54 49 54 68 84 90 93 71 54 49 56 76 87 90 93
WIND DIR NW W W NW NW NW N NW NW W NW NW NW NW SE S SE SE SE
WIND SPD 5 5 5 10 13 13 6 3 2 1 2 2 3 3 4 4 4 4 5
CLOUDS FW FW FW CL CL CL FW FW FW CL FW CL CL FW CL FW FW FW SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 85 68 87 69 88 66 85 62 84
TEMP 81 83 72 68 82 84 74 69 84 84 71 66 82 82 67 63 80 81
DEWPT 66 67 64 61 69 72 68 65 71 72 66 63 67 68 64 61 68 69
PWIND DIR S S S S S S N E SE
WIND CHAR GN BZ BZ GN GN LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC B2 B1 SC B1 B1 SC SC SC B1 SC
POP 12HR 5 50 20 20 5 10 5 20 10
RAIN SHWRS C C S S S
TSTMS C C S S S
SDZ069-260900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1042 PM CDT TUE AUG 25 2026
DATE 08/25/26 WED 08/26/26 THU 08/27/26 FRI
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 61 84 57 85 59
TEMP 69 63 61 71 79 82 82 70 65 59 57 70 79 83 82 70 64 61 60
DEWPT 57 57 55 59 58 58 60 59 57 56 54 59 58 56 59 60 58 57 57
RH 66 81 81 66 49 44 47 68 75 90 90 68 49 40 46 71 81 87 90
WIND DIR NW NW W NW NW NW N N NW NW NW NW N NW NE SE SE SE SE
WIND SPD 6 5 6 11 14 13 9 4 2 2 2 2 3 4 4 5 4 5 6
CLOUDS FW FW FW CL CL CL FW FW FW FW FW CL CL FW CL FW FW SC SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 08/28 SAT 08/29/26 SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 87 69 89 69 89 65 86 62 85
TEMP 82 84 72 69 83 86 73 69 84 85 71 66 82 83 68 63 80 82
DEWPT 64 67 64 61 68 72 68 65 68 69 66 62 63 64 62 61 65 67
PWIND DIR S S S S SW SW N SE SE
WIND CHAR BZ BZ BZ GN GN LT LT LT GN
AVG CLOUDS SC SC SC B1 B1 SC SC SC B2 SC SC B1 B1 SC SC SC SC SC
POP 12HR 10 50 20 20 5 10 5 10 10
RAIN SHWRS C C S S S
TSTMS C C S S S
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