489
FOUS53 KFSD 131733
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1232 PM CDT WED MAY 13 2026
IAZ012-132100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 79 53 82 50 86
TEMP 74 78 78 63 59 55 55 67 75 80 79 67 59 53 53 72 83 86 83
DEWPT 31 30 30 32 33 34 35 38 39 42 48 48 48 48 48 45 37 36 38
RH 20 17 17 31 37 45 47 34 27 26 34 50 67 83 83 38 19 17 20
WIND DIR W NW S SE SE S S S S S S S S S S NW NW W NW
WIND SPD 5 4 3 8 12 18 20 31 33 28 21 13 6 3 2 8 11 11 11
WIND GUST 24 44
CLOUDS CL CL CL FW FW FW SC B1 B1 B1 SC B1 FW FW FW CL FW FW FW
POP 12HR 0 0 20 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 52 83 53 84 56 76 45 65
TEMP 59 55 80 80 58 57 76 79 63 60 73 70 52 46 61 63
DEWPT 36 36 37 40 43 50 57 57 59 58 54 48 45 43 44 41
PWIND DIR NE NE E SE S W NW NW
WIND CHAR LT GN GN WY BZ BZ GN BZ
AVG CLOUDS FW SC SC SC SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 20 30 50 60 70 50 40 20
RAIN SHWRS S C C C L L L L C C C S S
TSTMS S C C C C C S C S
IAZ031-132100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 82 53 84 51 90
TEMP 77 81 80 65 60 57 55 67 77 82 81 70 62 56 52 72 85 89 87
DEWPT 33 33 33 34 34 35 36 38 40 41 48 48 50 50 49 48 41 39 38
RH 20 18 18 31 37 43 49 34 26 23 32 45 65 80 89 42 21 17 18
WIND DIR W NW SE SE SE SE SE S S S S S S SE E N N NW N
WIND SPD 3 2 4 9 11 16 17 26 28 25 19 12 5 3 2 6 9 9 9
WIND GUST 13 24 33 42 42 36 24
CLOUDS CL CL CL FW FW SC B1 B1 B1 B1 B1 SC SC FW FW CL CL FW FW
POP 12HR 0 5 20 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 86 54 88 56 79 45 69
TEMP 62 54 82 83 62 56 79 83 66 59 74 73 55 47 63 67
DEWPT 39 38 40 42 46 53 58 56 60 59 53 46 45 43 43 39
PWIND DIR NE NE E SE S SW NW NW
WIND CHAR LT GN GN BZ BZ BZ GN GN
AVG CLOUDS FW SC B1 SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 20 20 60 60 70 50 40 20
RAIN SHWRS S S C L L L L L C C C S S
TSTMS S S C C C C C C S C S
IAZ014-132100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 78 50 78 50 88
TEMP 73 77 76 60 56 52 52 67 72 77 76 65 59 53 53 72 83 87 82
DEWPT 34 34 33 34 35 35 37 39 39 39 46 46 46 46 47 48 40 38 41
RH 24 21 21 37 45 52 56 36 30 25 34 50 62 77 80 42 22 18 23
WIND DIR NW NW N SE SE SE S S S S S S S S SW W W W NW
WIND SPD 8 8 5 8 12 16 17 26 28 28 21 16 11 5 4 8 11 11 11
WIND GUST 18 29 36 41 41 32 26
CLOUDS CL CL CL FW FW FW SC SC B2 B2 B1 SC FW FW FW CL CL FW FW
POP 12HR 0 0 20 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C
SPRINKLES C
TSTMS S S
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 52 84 53 84 57 80 46 67
TEMP 58 54 78 78 57 55 76 78 62 62 74 72 53 47 62 64
DEWPT 38 35 40 42 44 47 57 60 59 59 58 53 47 43 46 44
PWIND DIR N NE E SE S SW NW NW
WIND CHAR LT GN GN WY BZ BZ GN BZ
AVG CLOUDS FW SC SC SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 30 20 50 60 70 70 40 20
RAIN SHWRS C S S S C C L L L C C L C S S S
TSTMS S S C S C C C S C S
IAZ022-132100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 51 78 54 88
TEMP 72 76 76 61 56 53 53 68 73 76 77 67 62 56 56 74 84 87 84
DEWPT 32 31 31 32 34 35 36 38 38 38 45 45 47 48 50 50 43 40 40
RH 23 19 19 33 43 50 52 33 28 25 32 45 58 74 80 43 24 19 21
WIND DIR N NW NW SE SE SE S S S S S S S S S NW NW W NW
WIND SPD 8 8 3 8 12 16 16 24 27 28 20 16 12 5 5 6 9 10 10
WIND GUST 18 27 35 40 40
CLOUDS CL CL CL FW FW FW SC SC B2 B1 B2 SC FW FW FW CL CL FW FW
POP 12HR 0 0 20 10 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C
SPRINKLES C C
TSTMS S S
OBVIS BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 84 57 85 61 81 49 67
TEMP 61 58 80 80 60 59 78 80 66 66 76 74 56 50 63 65
DEWPT 40 39 41 43 46 52 58 59 60 62 58 52 47 45 46 42
PWIND DIR NE E E SE S SW NW NW
WIND CHAR LT GN GN WY WY BZ GN BZ
AVG CLOUDS FW SC SC SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1
POP 12HR 30 20 60 60 60 60 40 20
RAIN SHWRS C S C L L L L L C L C S S
TSTMS S S C C C C C C C C S
MNZ072-132100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 78 54 81 52 84
TEMP 73 77 77 62 59 56 56 69 75 80 79 67 59 55 54 70 80 83 80
DEWPT 34 34 34 35 35 35 35 38 39 42 47 46 44 44 41 37 35 34 35
RH 24 21 21 36 40 45 45 32 27 26 32 47 57 66 61 30 20 17 20
WIND DIR NW NW NE SE SE SE S S S S SW SW SW SW SW W W W W
WIND SPD 5 5 5 10 14 20 21 29 31 28 20 13 10 11 12 17 19 19 16
WIND GUST 34 42 42
CLOUDS CL CL CL FW FW FW SC SC B2 SC SC SC FW FW FW CL CL CL CL
POP 12HR 0 0 10 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C C C
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 51 80 50 78 54 73 44 62
TEMP 58 52 76 77 57 51 71 73 62 55 68 67 53 45 58 61
DEWPT 33 33 35 36 38 42 49 56 56 55 51 48 45 42 40 40
PWIND DIR W N E SE SE W NW NW
WIND CHAR GN GN GN BZ BZ BZ BZ BZ
AVG CLOUDS FW SC SC FW SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 5 10 30 70 80 50 30 20
RAIN SHWRS C C L D L C C C S S
TSTMS S S C S C C C
MNZ081-132100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 51 78 51 85
TEMP 72 75 75 60 56 53 53 67 74 77 75 66 59 54 52 72 81 84 82
DEWPT 33 32 33 34 34 34 35 37 38 38 45 44 44 45 46 42 34 34 36
RH 24 21 21 37 43 48 50 33 27 24 34 45 57 71 80 34 18 17 19
WIND DIR NW N NE SE SE S S S S S S S S SW SW W W W W
WIND SPD 9 9 5 9 12 18 19 28 31 29 24 18 12 9 8 11 14 16 13
WIND GUST 31 41 40
CLOUDS CL CL CL FW SC FW SC SC B2 B1 SC B1 FW CL FW CL CL CL FW
POP 12HR 0 0 20 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 50 80 50 79 55 76 45 63
TEMP 58 51 77 77 56 51 73 75 62 57 72 70 52 46 60 61
DEWPT 34 34 35 37 39 44 52 57 56 57 54 50 45 43 42 41
PWIND DIR W N E SE S SW NW NW
WIND CHAR LT GN GN BZ BZ BZ BZ BZ
AVG CLOUDS FW SC FW FW SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 10 20 50 70 70 70 40 20
RAIN SHWRS S S C L L L L L L C S S
TSTMS S S C C C S C S
MNZ089-132100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 51 79 50 84
TEMP 72 76 75 60 57 54 53 66 73 78 76 66 58 53 53 71 82 84 81
DEWPT 33 33 32 34 34 34 34 37 38 39 46 45 45 45 46 41 34 33 35
RH 24 21 21 37 42 46 48 34 28 25 34 47 62 74 77 34 18 16 19
WIND DIR NW NW W SE SE S S S S S S S S SW SW W W W W
WIND SPD 6 6 3 9 13 19 20 29 32 31 24 17 10 8 8 11 14 14 13
WIND GUST 31 46 41
CLOUDS CL CL CL FW FW FW SC SC B2 SC SC SC SC CL FW CL CL FW FW
POP 12HR 0 0 10 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C C
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 51 81 51 81 55 76 44 63
TEMP 58 52 78 78 56 54 74 76 62 58 72 70 52 45 60 61
DEWPT 33 33 35 37 40 45 53 57 57 58 53 48 45 43 41 39
PWIND DIR N NE E SE S SW NW NW
WIND CHAR GN GN GN WY BZ BZ BZ BZ
AVG CLOUDS FW SC SC FW SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 20 20 50 70 70 60 40 20
RAIN SHWRS S S S C L L L L C L C S S
TSTMS C S C C C S C S
SDZ040-132100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 52 82 45 81
TEMP 73 76 76 61 57 55 54 66 76 81 78 62 53 48 47 67 77 81 78
DEWPT 35 35 35 35 34 34 33 38 42 45 43 43 41 39 37 37 35 35 35
RH 25 22 22 38 42 45 45 36 30 28 29 50 64 71 68 33 22 19 21
WIND DIR W W S SE SE SE S S S SW W SW SW SW W W W W W
WIND SPD 5 5 3 10 14 20 26 34 34 28 18 6 5 5 5 16 19 20 13
WIND GUST 29 37 42 49 47 39 31 32 26
CLOUDS CL CL CL FW SC SC B1 B1 B1 SC SC SC FW FW FW CL CL CL CL
POP 12HR 0 0 20 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SPRINKLES C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 46 78 47 76 49 69 40 61
TEMP 54 47 75 75 54 48 70 71 58 50 65 63 48 41 56 59
DEWPT 32 31 34 36 38 42 50 55 55 50 49 45 43 39 39 39
PWIND DIR NW NE E SE SE NW NW NW
WIND CHAR LT GN GN WY BZ BZ BZ BZ
AVG CLOUDS FW SC FW FW SC B1 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 5 40 70 80 50 20 20
RAIN SHWRS C L L D L C C S S S
TSTMS C S C S C C C
SDZ050-132100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 79 58 81 47 81
TEMP 72 78 77 65 62 61 59 68 78 80 78 63 54 50 48 68 76 80 79
DEWPT 39 41 45 42 38 38 40 48 48 40 42 38 37 34 31 34 34 34 36
RH 30 27 32 43 41 42 49 49 35 24 28 39 52 54 51 28 22 19 21
WIND DIR S S S SE S S S SW NW NW NW N NW W W NW NW NW N
WIND SPD 12 14 16 21 24 31 33 31 21 17 11 6 4 5 10 16 14 11 10
WIND GUST 25 29 32 35 44 51 49 41 33 27 21
CLOUDS CL CL FW SC SC SC B2 B2 FW SC FW SC FW FW FW CL CL CL FW
POP 12HR 0 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 49 78 51 75 47 61 40 60
TEMP 57 50 73 76 56 52 67 70 55 48 57 57 45 41 54 60
DEWPT 32 30 35 39 41 46 51 53 52 45 41 40 38 36 37 37
PWIND DIR NE NE E SE N NW NW NW
WIND CHAR GN BZ BZ BZ BZ WY WY BZ
AVG CLOUDS SC SC SC FW SC B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 0 5 40 70 80 40 20 20
RAIN SHWRS C C L L D L C C S S S
TSTMS C C C C C C S S
SDZ057-132100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 82 60 82 46 82
TEMP 77 81 81 69 65 64 61 70 78 81 79 63 55 50 47 66 76 81 80
DEWPT 39 41 44 44 40 39 40 48 46 37 36 37 35 33 31 34 33 32 34
RH 25 24 27 40 40 40 46 45 32 21 21 38 47 52 53 30 21 17 19
WIND DIR S S SE SE SE S S SW NW NW NW N SW W W NW NW NW N
WIND SPD 11 13 16 20 20 25 26 26 20 16 9 5 3 5 8 14 17 13 10
WIND GUST 21 26 29 33 37 41 40 32 28 25
CLOUDS CL CL FW FW SC SC B2 B1 FW FW SC FW SC FW FW CL CL CL FW
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 47 80 50 76 45 63 39 63
TEMP 57 48 75 77 57 51 68 70 55 47 59 58 46 40 55 62
DEWPT 32 30 34 37 40 45 50 52 52 46 41 40 39 37 37 36
PWIND DIR N NE E SE N NW NW NW
WIND CHAR LT GN BZ BZ BZ BZ BZ BZ
AVG CLOUDS SC SC SC FW SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 0 0 40 70 80 40 20 20
RAIN SHWRS S C L L D L C C S S
TSTMS S C C C S C S S
SDZ038-132100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 84 56 83 46 83
TEMP 79 82 82 67 64 59 57 69 79 82 80 60 53 48 48 66 77 82 80
DEWPT 38 37 39 39 35 36 37 42 46 40 38 37 34 32 31 34 34 33 35
RH 23 20 22 36 34 42 47 37 31 22 22 42 48 54 51 30 21 17 20
WIND DIR SW S SE SE SE SE S S SW W W W SW W W W W W NW
WIND SPD 8 9 11 16 19 25 26 31 26 18 11 6 5 6 9 16 19 18 10
WIND GUST 20 27 35 40 41 43 31 29 33 21
CLOUDS CL CL CL SC SC SC B1 B1 SC FW FW SC FW FW FW CL CL CL FW
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 46 80 49 76 47 66 39 63
TEMP 54 47 75 77 53 49 69 71 54 48 62 61 45 40 55 62
DEWPT 30 31 34 37 38 43 49 53 52 48 44 42 41 38 37 38
PWIND DIR NW N E SE N NW NW NW
WIND CHAR LT GN GN BZ GN BZ BZ BZ
AVG CLOUDS FW SC FW FW SC B1 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 0 5 40 70 80 40 20 20
RAIN SHWRS S C L L D L C C S S S
TSTMS C C C S C S S
SDZ059-132100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 84 56 85 46 84
TEMP 79 83 82 68 64 60 58 70 80 84 81 63 54 48 47 68 79 83 81
DEWPT 37 36 38 38 35 37 38 41 46 48 43 41 39 37 35 36 35 35 37
RH 22 19 21 33 34 42 47 35 30 29 26 44 57 65 63 31 20 18 21
WIND DIR S S SE SE SE S S S S W W NW SW SW W NW NW NW NW
WIND SPD 8 9 11 14 18 24 26 32 29 21 12 5 4 4 6 13 16 17 10
WIND GUST 21 21 25 34 40 40 47 40 32 26 27
CLOUDS CL CL CL FW FW SC B1 SC SC SC FW SC SC SC FW CL CL CL FW
POP 12HR 0 5 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 48 82 51 79 49 68 40 63
TEMP 56 49 77 79 55 51 71 73 57 50 64 63 47 41 57 62
DEWPT 33 32 35 39 40 46 52 55 54 50 46 44 42 39 39 39
PWIND DIR N NE E SE NE NW NW NW
WIND CHAR LT GN GN BZ BZ WY BZ BZ
AVG CLOUDS FW SC SC FW SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 5 5 40 70 70 40 20 20
RAIN SHWRS C L L L L C C S S S
TSTMS C C C C C S S
SDZ062-132100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 79 54 83 49 85
TEMP 74 78 78 63 60 57 55 67 77 82 81 67 58 51 50 71 81 84 82
DEWPT 34 33 34 35 34 34 34 38 40 44 48 46 46 45 42 39 35 35 36
RH 23 19 20 35 37 42 45 34 26 26 32 47 64 80 74 31 19 17 19
WIND DIR W W S SE SE SE S S S S SW SW S S W NW NW W NW
WIND SPD 5 4 5 8 13 18 20 29 32 25 17 8 4 2 2 10 14 13 11
WIND GUST 14 28 32 40 49 47 37 25 24
CLOUDS CL CL CL SC SC SC B1 B2 SC SC SC SC SC FW FW CL CL CL FW
POP 12HR 0 0 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 51 82 53 81 54 73 44 64
TEMP 59 52 79 80 59 53 74 77 62 55 70 67 52 45 59 62
DEWPT 33 32 34 37 40 46 52 56 56 55 49 46 44 41 40 39
PWIND DIR N NE E SE S NW NW NW
WIND CHAR LT GN GN BZ BZ BZ GN BZ
AVG CLOUDS FW SC SC FW SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 5 10 50 60 80 40 30 10
RAIN SHWRS S S C L L D L C C C S
TSTMS C S C C C S C
SDZ070-132100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 82 55 85 50 89
TEMP 76 80 81 66 62 59 57 68 79 84 84 69 60 54 51 71 84 88 86
DEWPT 33 32 34 35 34 35 35 39 40 43 47 47 48 49 45 43 36 35 37
RH 21 17 18 32 35 40 43 34 25 24 28 45 64 83 80 36 18 15 18
WIND DIR W SW SE SE SE SE SE S S S SW S S SE W NW NW NW NW
WIND SPD 4 3 6 12 13 18 20 29 31 25 17 10 5 3 3 9 12 11 10
WIND GUST 16 17 28 32 34 44 41
CLOUDS CL CL FW FW FW SC B1 B1 SC B1 SC SC FW FW FW CL FW FW FW
POP 12HR 0 10 20 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 52 86 54 86 55 76 44 67
TEMP 61 53 81 83 61 55 78 82 64 56 72 70 53 45 62 66
DEWPT 35 35 36 39 44 50 54 56 58 55 48 44 43 41 40 37
PWIND DIR NE NE E SE S W NW NW
WIND CHAR LT GN GN WY WY BZ BZ BZ
AVG CLOUDS FW SC SC SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 SC
POP 12HR 20 20 50 60 70 40 30 20
RAIN SHWRS S S C C L L L L C C C S S
TSTMS C C C C C C S S S
SDZ069-132100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1232 PM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 82 56 85 50 87
TEMP 76 80 80 66 62 60 57 68 78 83 83 68 59 52 51 69 81 86 84
DEWPT 36 35 38 37 36 37 37 40 43 46 49 47 46 46 43 40 36 35 37
RH 23 20 22 34 38 42 47 36 29 27 31 47 62 80 74 35 20 16 19
WIND DIR SW S SE SE SE SE SE S S SW W NW SE W NW NW NW NW NW
WIND SPD 4 4 9 13 16 19 23 31 31 24 16 9 4 3 3 11 12 11 10
WIND GUST 16 29 34 36 42
CLOUDS CL CL FW FW FW SC B1 B1 FW SC SC SC FW FW FW CL CL FW FW
POP 12HR 0 10 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SPRINKLES C C
OBVIS BD BD BD BD BD
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 52 84 54 84 54 73 44 65
TEMP 61 53 79 81 60 54 75 79 63 55 68 67 51 45 59 64
DEWPT 34 33 35 39 42 49 54 56 56 53 48 44 42 40 39 37
PWIND DIR NE NE E SE S NW NW NW
WIND CHAR LT GN GN BZ BZ BZ BZ BZ
AVG CLOUDS FW SC SC SC SC B1 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 10 20 50 60 70 40 30 20
RAIN SHWRS S C C C L L L C C C S S
TSTMS C C C C C C S
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