335
FOUS53 KFSD 191848
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
148 PM CDT TUE MAY 19 2026
IAZ012-192100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 58 35 60 40 64
TEMP 56 56 46 41 37 38 52 57 59 58 51 47 44 44 55 61 63 62
DEWPT 39 38 38 37 35 36 39 40 39 40 41 40 39 40 44 45 43 43
RH 53 51 73 85 92 92 61 53 47 51 68 76 82 86 66 56 48 50
WIND DIR NW NW N NE E SE S S SE SE SE SE SE E SE SE SE SE
WIND SPD 14 12 4 2 2 2 3 3 5 6 4 4 4 6 11 13 14 14
CLOUDS B1 SC FW FW FW FW SC B2 OV OV B2 B2 B2 B2 SC B1 B1 B2
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 Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 60 44 70 47 80 54 85
TEMP 49 49 55 60 52 49 64 69 54 52 76 78 61 59 81 83
DEWPT 44 46 49 49 48 48 50 50 48 49 53 53 51 54 57 56
PWIND DIR E SE SE W S S S S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B2 OV B1 SC FW SC FW SC FW SC FW
POP 12HR 30 70 50 10 5 10 20 10
RAIN SHWRS C L L C C S
TSTMS S C S
IAZ031-192100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 60 34 60 39 64
TEMP 59 58 48 43 38 38 52 58 59 59 52 48 45 43 55 61 64 62
DEWPT 40 38 39 38 36 36 40 40 40 39 39 40 39 40 44 45 45 43
RH 49 47 71 82 92 92 63 51 49 47 61 74 79 89 66 56 50 50
WIND DIR NW N N N E E SE SE SE SE SE SE E E SE SE SE SE
WIND SPD 14 12 4 2 1 1 3 3 5 6 4 3 3 4 9 12 13 13
CLOUDS SC FW FW CL FW SC B1 B2 OV OV B1 B2 B1 B2 B1 B1 B2 B2
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 63 44 72 46 82 53 87
TEMP 51 46 57 63 53 49 66 71 55 52 77 80 62 58 82 85
DEWPT 45 46 50 49 48 48 51 49 48 49 54 52 52 53 57 54
PWIND DIR E SE SE W S S S S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B1 OV B1 SC FW SC FW FW FW SC FW
POP 12HR 50 70 40 10 5 10 10 10
RAIN SHWRS S C L L C C
TSTMS S S C C
IAZ014-192100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 34 60 40 63
TEMP 56 55 46 41 37 38 51 56 59 58 50 47 44 45 55 60 62 60
DEWPT 41 40 39 37 35 36 39 39 39 40 40 39 39 40 44 45 44 44
RH 57 57 76 85 92 92 63 53 47 51 68 74 82 82 66 58 52 55
WIND DIR NW NW N NW NW NE E NE E E E SE E E SE SE SE SE
WIND SPD 16 13 5 3 2 2 3 3 4 6 4 4 4 6 11 13 14 13
CLOUDS B1 SC FW FW FW FW SC B1 OV B2 B1 B2 B2 B2 B1 B1 B1 B1
POP 12HR 5 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 60 44 70 46 80 52 85
TEMP 49 45 55 59 51 49 64 68 53 51 75 77 59 57 81 82
DEWPT 43 43 48 50 47 47 51 52 48 47 53 55 51 52 57 58
PWIND DIR E SE SE W S S S S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC FW SC FW FW FW SC FW
POP 12HR 40 70 50 20 10 5 10 5
RAIN SHWRS C L L C C S
TSTMS S C S
IAZ022-192100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 37 59 42 61
TEMP 56 56 47 43 39 40 52 55 57 57 50 48 45 46 54 58 60 59
DEWPT 41 39 38 37 36 37 39 39 39 40 39 39 40 41 44 45 44 43
RH 57 53 71 79 89 89 61 55 51 53 66 71 82 83 69 62 55 55
WIND DIR NW N N N NE NE E NE E E E E E E SE SE SE SE
WIND SPD 17 13 5 4 3 4 5 4 5 6 4 4 5 9 12 13 14 13
CLOUDS B1 SC SC FW CL FW SC B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B2
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 45 60 46 69 49 79 55 84
TEMP 51 46 54 59 52 50 63 68 55 53 74 77 61 59 80 81
DEWPT 45 46 49 49 48 49 52 51 48 50 54 54 52 54 58 57
PWIND DIR E E SE W S S S S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B1 SC FW SC FW SC FW SC FW
POP 12HR 70 70 40 20 10 5 10 5
RAIN SHWRS S L L C C C S
TSTMS S S S S
MNZ072-192100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 53 35 63 42 68
TEMP 52 52 47 42 37 38 53 58 62 62 53 49 46 45 58 65 67 65
DEWPT 37 36 36 36 35 36 37 36 36 37 37 38 39 39 41 39 39 40
RH 56 54 65 79 92 92 54 44 38 39 54 66 76 79 53 38 36 40
WIND DIR NW NW NW W SW SW SE SE SE SE SE SE S SE SE SE SE SE
WIND SPD 17 13 4 3 3 3 3 5 8 9 8 8 5 6 11 14 16 14
CLOUDS B2 B1 B1 FW FW FW CL SC B1 B1 B1 B1 B1 B1 SC SC SC B1
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
WIND CHILL 34
MIN CHILL 33
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 44 61 45 69 48 81 55 86
TEMP 51 46 57 59 53 49 63 68 55 53 76 79 63 59 82 84
DEWPT 41 42 43 46 46 46 46 47 46 46 48 50 49 50 51 53
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B2 OV B1 SC SC SC FW FW FW SC FW
POP 12HR 5 70 60 20 10 5 20 10
RAIN SHWRS C L L C S S
TSTMS S S S S
MNZ081-192100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 54 35 60 41 64
TEMP 53 52 46 41 37 39 52 57 60 59 52 48 44 45 57 62 64 62
DEWPT 38 37 36 35 34 35 36 36 36 37 37 37 38 39 41 40 39 40
RH 57 56 68 79 89 85 54 45 41 44 56 65 79 79 55 44 40 44
WIND DIR NW NW NW NW W W E SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 17 14 5 2 1 1 1 3 4 6 5 4 4 5 11 14 14 13
CLOUDS B1 B1 SC SC FW SC FW SC B2 B1 B2 B2 B1 B1 SC SC B1 B1
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 59 44 68 47 79 53 85
TEMP 49 45 56 59 51 49 63 67 53 52 75 77 60 58 82 82
DEWPT 40 42 44 46 45 46 47 48 46 47 49 51 48 51 52 54
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT LT GN GN
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW SC FW
POP 12HR 20 60 60 20 10 5 20 10
RAIN SHWRS S C L L C S S
TSTMS S C S S
MNZ089-192100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 54 35 60 41 64
TEMP 53 53 46 41 37 39 51 56 59 59 51 47 44 45 55 61 63 62
DEWPT 37 37 36 35 34 36 36 36 36 37 38 38 38 39 41 41 40 40
RH 54 54 68 79 89 89 56 47 42 44 61 71 79 79 59 48 43 44
WIND DIR NW NW N N NW S SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 17 13 5 3 1 2 3 3 5 8 5 5 5 6 12 16 14 14
CLOUDS B2 B1 SC FW FW FW FW B1 B2 B2 B2 B1 B2 B2 SC SC B1 B1
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 59 44 69 47 79 53 85
TEMP 48 47 55 58 51 49 63 68 53 52 75 77 61 58 82 83
DEWPT 41 44 45 46 46 47 47 47 46 47 49 50 49 51 52 53
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN GN LT LT GN GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B1 SC FW SC FW FW FW SC FW
POP 12HR 20 70 60 20 10 10 10 10
RAIN SHWRS C C L L C S S
TSTMS S C S S
SDZ040-192100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 54 31 63 39 67
TEMP 52 52 44 38 34 35 52 58 62 61 50 46 42 42 56 64 67 65
DEWPT 36 36 36 36 33 33 37 36 35 36 37 38 38 37 41 39 39 41
RH 54 54 73 92 96 92 56 44 36 39 61 73 86 82 57 40 36 41
WIND DIR NW NW N N SE SE S S S S SE S SE SE S SE SE SE
WIND SPD 17 12 3 1 1 2 5 8 10 10 6 8 6 8 13 16 17 17
CLOUDS B2 B2 B1 FW FW SC FW SC B2 B1 B2 B2 B1 B1 SC SC SC B1
POP 12HR 10 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
FREEZE W W W
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 41 59 41 69 44 80 51 87
TEMP 49 43 56 59 50 45 63 67 51 48 76 78 59 54 82 84
DEWPT 41 42 44 46 45 44 45 46 45 45 48 50 48 48 51 52
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B1 B2 OV B2 B2 B2 OV B1 SC FW SC FW FW FW SC FW
POP 12HR 5 70 50 30 5 5 30 10
RAIN SHWRS L L C C C C
TSTMS S S S
SDZ050-192100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 56 34 60 40 65
TEMP 54 55 44 38 36 36 51 56 58 57 51 46 42 42 54 61 64 63
DEWPT 35 35 35 34 32 33 38 39 40 40 39 38 36 37 42 42 43 42
RH 48 47 70 85 85 89 61 53 51 53 63 73 79 82 64 49 46 46
WIND DIR NW N E SE S S S S S S S S S S S SE SE SE
WIND SPD 16 10 3 4 6 9 16 19 18 14 12 13 13 14 19 20 21 20
WIND GUST 24 24 25 31
CLOUDS SC FW FW FW FW SC B1 B1 OV OV OV B2 B2 B1 SC SC B1 B1
POP 12HR 0 0 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 30 29 34
MIN CHILL 34 28 32 33
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 60 42 71 47 82 53 87
TEMP 50 44 54 60 49 45 65 70 54 50 77 80 62 55 82 84
DEWPT 44 42 45 45 45 41 43 44 45 43 48 48 48 45 49 48
PWIND DIR SE E W W SE S S S
WIND CHAR BZ GN GN GN GN BZ GN BZ
AVG CLOUDS B2 B2 B2 B2 B2 B1 B2 SC FW FW SC FW FW FW SC CL
POP 12HR 40 80 30 10 5 10 5 0
RAIN SHWRS C L D C
TSTMS C S
SDZ057-192100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 33 64 41 69
TEMP 55 56 45 39 36 36 53 60 62 60 53 49 46 43 55 64 67 68
DEWPT 35 34 36 35 34 34 39 39 40 41 41 39 37 38 42 42 42 42
RH 47 43 70 85 92 92 59 46 44 49 64 68 71 82 61 45 40 39
WIND DIR NW NW NE SE SE SE S S S S S SE SE SE S SE SE SE
WIND SPD 14 10 2 5 5 6 14 18 18 14 12 12 13 13 17 19 20 18
CLOUDS SC SC FW FW CL FW SC B1 B2 B1 B2 OV B1 B1 SC SC B1 B1
POP 12HR 0 0 20 20 0
QPF 12HR 0 0 0.01 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 30 31
MIN CHILL 28 32
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 63 42 73 46 85 53 90
TEMP 52 45 56 63 50 46 66 72 54 51 78 83 62 57 83 87
DEWPT 44 43 45 45 46 43 43 43 45 44 48 48 49 47 49 48
PWIND DIR SE E S SW SE S S S
WIND CHAR BZ GN LT LT GN GN GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 SC FW FW SC FW FW FW SC FW
POP 12HR 30 80 30 10 5 5 5 0
RAIN SHWRS C L D C
TSTMS S S
SDZ038-192100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 31 66 41 70
TEMP 55 56 44 38 33 34 52 61 64 63 52 47 44 43 56 65 68 68
DEWPT 36 35 37 36 33 34 38 37 37 38 39 38 38 38 40 40 40 41
RH 49 45 76 92100100 59 41 37 39 61 71 79 82 55 40 36 37
WIND DIR NW NW NW S SE SE S S S S SE SE SE SE S SE SE SE
WIND SPD 14 11 2 3 4 6 11 16 17 14 11 11 12 13 17 18 18 17
CLOUDS B1 SC SC FW CL FW FW SC B1 B1 B2 B1 B1 B1 SC SC SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
WIND CHILL 29 28
MIN CHILL 34 26 32 33
FREEZE W W W
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 62 42 72 44 83 52 89
TEMP 50 44 57 62 49 44 66 70 51 47 77 81 59 53 83 86
DEWPT 43 43 45 46 46 44 45 45 45 45 48 49 49 48 51 51
PWIND DIR SE SE SE W SE S SE S
WIND CHAR GN GN LT LT LT GN GN BZ
AVG CLOUDS B1 B2 B2 B2 B2 B1 B2 SC FW FW SC FW FW FW SC FW
POP 12HR 10 70 40 10 5 5 30 5
RAIN SHWRS L L C S C
TSTMS S S C
SDZ059-192100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 58 32 64 41 69
TEMP 56 56 46 39 34 34 53 60 62 62 52 47 43 42 56 65 68 67
DEWPT 38 37 38 36 34 34 39 38 38 39 40 39 38 39 41 41 42 42
RH 51 49 73 89100100 59 44 41 43 63 74 82 89 57 41 39 40
WIND DIR NW NW N E S S S S S SE SE SE SE SE SE SE SE SE
WIND SPD 16 11 3 2 3 5 10 13 14 12 10 11 11 12 16 18 19 18
CLOUDS B2 B1 SC FW CL FW SC B1 B1 B2 OV B1 B2 B1 SC FW SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 31 29
MIN CHILL 29 33 34
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 62 42 72 45 84 53 89
TEMP 50 44 56 62 50 45 66 71 52 49 78 82 61 55 83 87
DEWPT 43 44 46 47 47 45 46 47 46 46 49 51 50 50 52 52
PWIND DIR SE SE SE W SE S S S
WIND CHAR GN GN LT LT LT GN GN BZ
AVG CLOUDS B1 B2 OV B2 B2 B1 OV SC FW FW SC FW FW FW SC CL
POP 12HR 20 80 40 10 5 5 30 5
RAIN SHWRS S L D C C S
TSTMS S S C
SDZ062-192100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 34 62 41 66
TEMP 56 55 47 41 36 36 52 58 61 60 52 48 44 43 56 64 66 64
DEWPT 37 37 37 36 35 35 38 37 37 38 40 39 39 39 42 41 41 42
RH 49 51 68 82 96 96 59 45 41 44 63 71 82 86 59 43 40 45
WIND DIR NW NW NW N E E S S SE SE SE SE SE SE SE SE SE SE
WIND SPD 14 11 4 1 1 2 4 5 8 8 5 5 4 5 11 14 16 14
WIND GUST 25
CLOUDS B2 B1 SC FW SC SC SC B2 B2 OV B2 B1 B2 OV SC SC SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 44 61 44 70 47 81 54 86
TEMP 50 45 56 61 52 47 65 69 54 50 77 79 62 57 82 84
DEWPT 42 44 46 48 47 46 46 47 46 47 49 51 50 50 52 53
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 OV B1 SC FW SC FW FW FW SC FW
POP 12HR 20 70 60 10 5 10 30 5
RAIN SHWRS S L L L C S C S
TSTMS C C C
SDZ070-192100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 60 34 62 40 66
TEMP 59 58 48 42 38 37 53 58 60 60 52 48 44 41 55 63 65 64
DEWPT 37 36 37 37 36 36 39 38 37 38 39 39 40 39 43 42 42 43
RH 44 44 65 82 92 96 59 47 42 44 61 71 86 92 64 46 43 46
WIND DIR NW NW NW NW SE SE S SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 13 4 2 1 2 4 6 9 9 6 5 5 6 11 14 16 17
CLOUDS B1 SC FW FW FW SC B1 B2 OV B2 B1 B2 B2 B1 B1 SC B1 B2
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 Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 62 44 73 47 83 53 87
TEMP 51 45 57 62 53 48 66 72 55 51 78 80 63 57 83 85
DEWPT 44 45 47 49 48 47 47 48 47 48 51 52 51 52 53 54
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B1 OV B1 SC FW SC FW FW FW SC FW
POP 12HR 40 80 40 10 5 10 20 10
RAIN SHWRS C L D C S S
TSTMS S S C C S
SDZ069-192100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
148 PM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 59 35 62 41 66
TEMP 58 57 48 42 37 37 52 58 60 60 52 48 44 43 55 63 65 64
DEWPT 37 36 37 36 35 35 39 37 37 38 39 39 39 39 43 42 42 43
RH 45 45 65 79 92 92 61 45 42 44 61 71 82 86 64 46 43 46
WIND DIR NW N N N SE SE S SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 12 4 2 1 2 5 8 9 11 9 8 6 8 12 16 17 18
CLOUDS B1 SC FW FW SC SC B1 B2 OV B2 B1 B2 B2 B2 SC SC SC B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FROST Y Y Y
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 44 62 44 72 47 83 54 88
TEMP 51 45 56 62 52 47 65 71 55 50 77 81 62 56 83 85
DEWPT 43 45 46 48 47 46 46 47 46 46 50 51 50 50 52 53
PWIND DIR SE SE SE W S S S S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B1 OV SC SC FW SC FW FW FW SC FW
POP 12HR 30 80 40 10 5 10 20 10
RAIN SHWRS C D D C S S
TSTMS S S C C S
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