169
FOUS53 KFSD 100633
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
133 AM CDT SUN MAY 10 2026
IAZ012-110900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 36 69 38 79 57
TEMP 40 40 55 66 68 67 52 45 40 40 56 68 77 78 66 64 61 58
DEWPT 28 29 33 31 31 31 31 28 27 27 29 34 38 41 41 41 43 45
RH 62 64 43 27 25 26 44 51 59 59 35 28 24 27 40 43 51 62
WIND DIR SW W W NW NW N NE E E E SE SE S S S S SW W
WIND SPD 1 4 9 13 16 12 8 8 6 8 11 13 14 16 20 23 17 12
CLOUDS FW SC FW FW FW FW FW FW FW SC FW FW SC B1 SC SC B1 B1
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 78 46 77 49 84 56 89 57 88
TEMP 75 76 54 47 71 75 55 53 77 82 63 59 85 87 63 59 83 85
DEWPT 38 34 35 37 36 34 34 38 45 46 47 49 49 45 46 48 48 45
PWIND DIR NW NW N SE S S W SW NW
WIND CHAR BZ GN LT GN WY GN GN LT BZ
AVG CLOUDS SC CL FW FW CL FW FW FW SC SC SC SC SC SC SC SC B1 SC
POP 12HR 0 0 0 5 10 20 10 20 20
RAIN SHWRS S S S
TSTMS S S
IAZ031-110900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 38 73 41 84 58
TEMP 42 40 57 69 72 71 58 50 44 42 58 72 82 83 71 68 64 59
DEWPT 27 28 32 31 32 31 32 29 27 28 31 36 38 39 40 40 41 44
RH 55 62 38 24 23 23 37 44 51 57 36 27 21 21 32 36 43 57
WIND DIR W W W NW NW NW N E E E SE SE S S S S SW W
WIND SPD 1 3 8 11 13 11 5 6 5 5 9 11 13 14 18 20 17 11
WIND GUST 32 34 31
CLOUDS FW FW FW FW FW FW SC FW SC SC FW FW FW B1 SC SC SC B1
POP 12HR 0 5 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 81 47 80 50 87 57 93 57 91
TEMP 78 79 58 48 74 79 59 54 80 85 67 60 87 90 67 60 86 88
DEWPT 38 32 34 36 35 32 34 38 45 44 48 49 48 44 47 49 48 43
PWIND DIR NW NW N SE S S SW W NW
WIND CHAR BZ GN LT GN BZ GN GN LT GN
AVG CLOUDS SC FW FW CL CL CL FW FW SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 10 20 10
RAIN SHWRS S
TSTMS S
IAZ014-110900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 35 68 35 75 55
TEMP 38 39 55 64 67 64 50 43 37 37 55 64 73 73 61 58 57 59
DEWPT 28 29 32 31 31 30 29 28 27 29 31 34 37 41 41 41 41 43
RH 67 67 41 29 26 28 44 55 67 72 40 32 27 31 48 53 55 55
WIND DIR W W W NW NW N NE NE E E SE SE S S S S SW W
WIND SPD 2 4 11 16 16 13 9 6 4 4 8 9 12 14 18 19 21 14
WIND GUST 26 28 31 33
CLOUDS FW SC FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC B1
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 33 33
MIN CHILL 33 31
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 78 46 74 46 82 54 88 56 87
TEMP 74 73 53 47 68 72 52 49 75 78 61 56 83 83 61 58 81 81
DEWPT 39 36 36 36 38 36 36 37 45 48 46 48 51 49 47 47 50 49
PWIND DIR NW NW N SE S S SW S W
WIND CHAR BZ GN GN GN WY GN GN GN GN
AVG CLOUDS SC CL FW FW CL CL FW FW SC SC SC SC SC FW FW SC B1 SC
POP 12HR 0 0 0 0 10 20 10 20 20
RAIN SHWRS S S S S
TSTMS S S S
IAZ022-110900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 38 70 39 77 59
TEMP 41 41 56 66 68 67 53 46 41 41 57 67 74 75 64 62 61 62
DEWPT 28 29 31 30 30 30 30 28 28 28 31 34 38 40 40 40 41 43
RH 59 62 38 26 24 25 41 49 59 59 37 29 27 28 41 44 48 50
WIND DIR NW W W NW NW N NE NE E E SE SE S S S S SW SW
WIND SPD 3 4 11 14 16 12 8 8 6 6 9 10 11 14 17 20 23 18
WIND GUST 25 27 31 34
CLOUDS FW FW FW FW SC FW FW FW FW FW FW FW FW B1 SC 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
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 79 48 75 49 82 58 89 59 88
TEMP 76 75 56 49 70 73 54 51 76 79 64 60 84 85 65 61 83 83
DEWPT 39 33 35 37 36 33 35 38 45 46 47 50 51 48 48 50 50 48
PWIND DIR NW NW N SE S S SW S NW
WIND CHAR BZ GN GN GN BZ GN GN GN GN
AVG CLOUDS SC FW FW CL CL CL FW FW SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 10 20 10 20 20
RAIN SHWRS S S S
TSTMS S S S
MNZ072-110900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 37 62 34 74 54
TEMP 40 40 51 59 61 59 47 41 36 36 54 64 72 72 63 62 59 55
DEWPT 29 29 31 30 28 27 27 27 27 26 30 30 34 39 39 42 45 42
RH 64 64 46 33 28 29 45 57 69 67 40 28 25 30 41 48 60 61
WIND DIR W W N N N N N E S S SE SE SE SE SE S W NW
WIND SPD 6 9 11 14 16 13 5 3 3 4 9 12 16 17 18 19 19 17
WIND GUST 31
CLOUDS FW FW CL FW CL CL FW FW FW FW FW SC SC SC B1 SC SC FW
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 33 32
MIN CHILL 32 31
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 74 45 74 48 83 56 86 54 84
TEMP 70 71 53 46 67 72 55 51 76 81 65 58 81 83 63 56 78 81
DEWPT 37 35 37 37 36 35 36 37 42 45 45 46 45 45 45 46 46 45
PWIND DIR NW NW N SE S S W NW NW
WIND CHAR WY GN GN GN WY BZ GN GN BZ
AVG CLOUDS FW CL FW FW FW CL FW SC SC SC SC SC SC FW FW SC B1 SC
POP 12HR 0 0 0 5 20 10 10 10 20
RAIN SHWRS S S S
TSTMS S
MNZ081-110900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 36 63 34 72 53
TEMP 39 39 52 61 63 60 47 40 36 36 54 63 70 71 61 59 58 55
DEWPT 28 29 30 29 28 27 27 26 26 27 28 30 33 37 37 39 42 43
RH 64 67 43 29 26 28 45 57 67 69 36 29 25 29 41 47 55 64
WIND DIR W W NW NW NW N N NE SE S SE SE S S SE S SW W
WIND SPD 3 5 11 16 16 13 6 4 2 1 5 9 12 16 19 23 20 16
WIND GUST 31
CLOUDS FW FW FW FW FW CL FW CL CL FW FW SC SC SC SC B1 SC SC
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 74 45 72 46 79 53 86 54 84
TEMP 72 71 52 46 66 70 51 49 74 77 61 56 81 83 61 57 80 81
DEWPT 37 35 35 37 36 34 34 37 42 45 44 47 47 46 44 47 47 46
PWIND DIR NW NW N SE S S W SW NW
WIND CHAR WY GN GN GN WY BZ GN GN BZ
AVG CLOUDS FW FW FW FW CL CL FW FW SC SC B1 SC SC FW SC SC B1 SC
POP 12HR 0 0 0 5 20 20 10 10 20
RAIN SHWRS S S S S S S
TSTMS S S S
MNZ089-110900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 36 65 35 73 54
TEMP 40 39 53 63 64 62 48 41 37 37 54 64 71 73 62 60 59 56
DEWPT 27 28 30 29 28 27 27 26 26 26 29 31 34 38 39 40 42 43
RH 59 64 41 27 25 26 44 55 64 64 38 29 26 28 43 47 53 62
WIND DIR W W W NW NW N NE NE E SE SE SE S S S S SW NW
WIND SPD 3 8 11 14 16 13 9 6 4 4 9 11 14 17 20 24 21 16
CLOUDS FW SC CL FW FW CL FW FW CL FW FW FW SC B1 SC SC SC B1
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 34 33 33
MIN CHILL 32 31
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 75 45 73 47 82 54 87 55 85
TEMP 72 72 53 46 68 71 53 50 75 79 62 57 82 84 62 58 81 82
DEWPT 36 33 35 36 35 33 34 37 42 44 45 47 46 44 44 47 46 44
PWIND DIR NW NW N SE S S W SW NW
WIND CHAR WY GN GN GN WY BZ GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW FW SC SC SC SC SC FW SC SC B1 SC
POP 12HR 0 0 0 5 10 20 10 10 20
RAIN SHWRS S S S
SDZ040-110900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 34 63 34 76 51
TEMP 37 37 51 60 62 60 46 40 36 36 54 66 74 74 64 60 54 51
DEWPT 28 29 32 31 30 29 28 27 26 24 28 32 35 41 40 44 43 40
RH 70 72 48 33 30 31 49 59 67 61 36 28 24 30 41 55 66 66
WIND DIR SW W N N N N NE E SE SE SE SE S S S S NW NW
WIND SPD 3 5 9 12 13 11 6 6 6 6 13 18 20 19 20 16 14 14
WIND GUST 29 34 27 27 26
CLOUDS SC SC FW CL CL CL FW FW FW FW SC FW B1 SC B1 SC B1 FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 32 30 30
MIN CHILL 31 28 33
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 73 41 74 47 84 52 86 52 84
TEMP 70 71 50 42 68 72 54 49 76 81 62 54 81 83 60 54 79 80
DEWPT 37 34 36 35 36 35 34 35 43 44 45 44 44 43 44 44 44 44
PWIND DIR NW N N SE S S NW N NW
WIND CHAR WY GN LT GN WY GN GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW SC B1 SC SC B1 SC FW SC SC B1 SC
POP 12HR 0 0 0 0 10 20 10 10 20
RAIN SHWRS S S
TSTMS S
SDZ050-110900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 39 67 41 86 54
TEMP 42 41 56 64 66 67 53 47 43 42 59 74 84 84 72 66 58 54
DEWPT 30 31 36 36 37 37 36 33 31 30 38 44 43 46 43 44 39 38
RH 62 67 47 35 34 33 52 58 62 62 45 34 24 27 35 45 49 54
WIND DIR W W W NW N N E SE SE SE S S SW S S W N NW
WIND SPD 6 10 11 11 12 9 6 9 12 14 18 20 21 16 20 20 19 16
WIND GUST 25 31 33 31 31 31 26
CLOUDS SC B2 SC FW SC FW FW SC FW SC FW SC SC B1 SC SC B1 SC
POP 12HR 0 5 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 73 44 78 54 86 55 84 54 83
TEMP 70 72 52 45 72 77 61 56 80 84 64 56 80 82 62 55 78 80
DEWPT 36 36 34 34 36 39 37 39 44 46 45 42 42 43 43 41 42 43
PWIND DIR NW NW S SE S SW NW NW NW
WIND CHAR BZ LT GN BZ WY GN GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW SC B1 SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 5 0 10 10 20 20
RAIN SHWRS S S
TSTMS S
SDZ057-110900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 38 69 41 87 54
TEMP 42 40 54 64 67 67 54 47 44 42 57 72 83 85 70 65 59 55
DEWPT 32 33 36 35 35 35 35 32 31 28 34 41 44 47 47 44 39 38
RH 67 76 50 34 30 30 48 56 60 57 42 33 25 27 44 46 47 53
WIND DIR W W NW N N N E SE SE SE SE SE S S S NW N NW
WIND SPD 5 5 5 8 9 9 9 10 12 16 19 19 19 12 12 16 14 12
WIND GUST 29 29 27 25
CLOUDS B1 SC SC SC FW FW SC FW FW FW CL SC B1 B1 SC B1 B1 SC
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34
MIN CHILL 34
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 76 43 79 54 88 54 87 53 84
TEMP 72 74 52 44 73 78 62 57 81 86 64 55 81 84 63 55 78 82
DEWPT 37 36 36 36 37 40 37 39 45 46 46 43 43 44 43 42 43 44
PWIND DIR NW NW S SE S SW NW N NW
WIND CHAR BZ LT LT BZ WY GN GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW B1 SC SC B1 SC SC FW SC SC SC SC
POP 12HR 0 0 0 5 0 10 5 20 20
RAIN SHWRS S S S S
TSTMS S
SDZ038-110900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 36 67 37 83 52
TEMP 37 37 52 62 65 64 49 43 39 38 55 69 78 81 66 60 55 52
DEWPT 28 29 31 30 30 29 30 29 28 27 31 35 40 44 45 44 40 38
RH 70 72 44 30 27 27 48 57 64 64 40 28 26 27 47 55 57 59
WIND DIR W NW N N N N E E SE SE SE SE S SE S NW NW NW
WIND SPD 5 5 8 10 12 10 8 9 9 11 18 23 23 17 14 11 16 13
WIND GUST 33 33 27 26 24
CLOUDS SC SC CL CL FW FW SC FW FW SC FW SC B1 SC B1 SC B1 FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 33 32 33 31
MIN CHILL 31 30
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 77 41 79 51 89 53 88 53 86
TEMP 72 75 50 42 72 77 58 53 82 87 62 54 83 86 61 54 80 83
DEWPT 35 33 34 36 35 35 34 36 42 43 44 43 41 41 42 42 42 42
PWIND DIR NW N SE SE S S NW N NW
WIND CHAR WY GN LT BZ WY GN GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC SC SC SC SC SC SC B1 SC
POP 12HR 0 0 0 0 5 10 5 10 20
RAIN SHWRS S
SDZ059-110900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 37 69 39 85 54
TEMP 39 38 54 64 67 66 52 45 41 40 57 70 81 83 70 63 57 54
DEWPT 30 30 33 32 33 32 31 30 28 29 32 37 42 45 45 46 42 40
RH 70 73 45 30 28 28 44 55 59 64 38 30 25 26 41 54 57 59
WIND DIR SW W NW N N N NE E SE SE SE SE S S S SW NW NW
WIND SPD 5 5 8 11 13 11 9 9 10 12 18 21 23 18 19 14 18 16
WIND GUST 28 33 33 29 25 29 26
CLOUDS SC B1 SC FW CL FW FW FW SC SC SC FW B1 SC B1 SC B1 SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 33
MIN CHILL 31 32
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 78 43 79 52 89 54 89 54 88
TEMP 73 76 52 44 72 78 58 54 81 86 63 55 83 86 62 55 81 84
DEWPT 37 34 35 36 36 36 34 37 44 45 45 45 44 43 43 44 44 43
PWIND DIR NW NW S SE S S NW N NW
WIND CHAR WY GN LT BZ WY GN GN GN BZ
AVG CLOUDS FW CL FW FW FW FW FW SC B1 SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 0 5 10 5 10 20
RAIN SHWRS S
SDZ062-110900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 37 69 38 80 56
TEMP 40 40 56 65 67 66 52 45 40 40 56 69 77 79 69 66 60 56
DEWPT 28 29 32 30 30 30 29 27 26 26 28 33 37 41 41 42 44 42
RH 62 64 40 27 25 26 41 49 57 57 34 26 24 26 36 42 55 59
WIND DIR SW W NW NW NW N NE E E SE SE SE S S S S W N
WIND SPD 2 4 9 13 13 11 8 6 5 6 12 16 17 17 17 17 12 13
WIND GUST 26 27 28 29 24
CLOUDS SC SC FW CL FW FW FW FW FW FW SC FW SC SC SC SC B1 SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FROST Y Y
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 77 45 78 50 86 56 90 56 88
TEMP 74 75 55 46 72 76 58 52 79 84 65 58 85 87 65 58 83 85
DEWPT 36 33 35 36 34 33 33 36 42 44 45 46 44 42 44 45 44 43
PWIND DIR NW N N SE S S W N NW
WIND CHAR BZ GN LT GN WY GN GN LT BZ
AVG CLOUDS FW CL FW FW FW FW FW SC B1 SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 5 10 20 10 10 20
RAIN SHWRS S S S
TSTMS S S
SDZ070-110900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 38 73 41 86 59
TEMP 42 40 57 69 71 71 56 49 44 42 58 73 83 84 72 69 64 59
DEWPT 28 29 33 31 32 31 31 29 28 27 30 35 38 40 40 41 43 43
RH 57 64 40 24 24 23 38 46 53 55 34 25 20 21 31 36 46 55
WIND DIR SW W W NW NW N NE E E SE SE SE S S S S SW NW
WIND SPD 3 5 9 13 14 12 6 8 6 9 13 16 17 16 20 21 16 12
WIND GUST 24 27 33 35 27
CLOUDS FW SC FW FW SC FW SC FW B1 SC SC FW SC B1 SC SC B1 SC
POP 12HR 0 5 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 81 47 81 52 89 57 93 57 91
TEMP 77 79 56 47 74 79 60 54 82 87 67 59 86 90 66 59 85 88
DEWPT 36 31 34 36 34 32 33 37 43 44 47 48 45 43 45 46 45 42
PWIND DIR NW NW N SE S S W W NW
WIND CHAR BZ GN LT GN WY GN GN LT BZ
AVG CLOUDS SC CL FW FW CL CL FW SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 10 10 10
SDZ069-110900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
133 AM CDT SUN MAY 10 2026
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE
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 39 71 41 85 58
TEMP 42 40 56 66 69 69 55 48 43 42 56 72 82 83 72 68 63 58
DEWPT 29 30 35 33 33 33 32 29 28 28 33 38 40 43 41 43 44 42
RH 60 67 45 29 26 26 41 47 55 57 42 29 22 24 33 40 50 55
WIND DIR SW W W NW NW N NE E E SE SE SE S S S SW W NW
WIND SPD 4 5 9 12 13 11 8 9 9 10 14 17 18 16 19 21 16 13
WIND GUST 31 32 26
CLOUDS FW SC FW FW SC FW SC FW SC SC FW FW SC B1 SC SC SC SC
POP 12HR 0 5 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/12 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26
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 79 46 79 53 88 57 90 57 89
TEMP 74 77 55 46 72 78 60 55 81 86 66 58 84 88 65 58 83 86
DEWPT 37 33 34 36 35 34 34 37 44 46 46 46 45 43 44 45 45 43
PWIND DIR NW NW N SE S S W NW NW
WIND CHAR BZ GN LT GN WY GN GN GN BZ
AVG CLOUDS SC CL FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW
POP 12HR 0 0 0 5 10 10 10 10 10
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