728
FOUS53 KFSD 060413
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1113 PM CDT TUE MAY 5 2026
IAZ012-060900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 54 34 66 42
TEMP 36 32 32 45 50 53 52 43 38 36 36 51 61 66 66 53 48 45 43
DEWPT 23 24 24 25 25 25 25 26 25 25 27 31 30 27 26 27 27 29 34
RH 59 72 72 45 37 33 35 51 59 64 69 46 31 23 22 36 44 53 70
WIND DIR N N NW NW NW NW NW NW S S S SW SW W W SE SE SE SE
WIND SPD 4 3 3 9 13 14 11 2 3 5 5 5 4 9 8 5 5 5 5
CLOUDS SC FW FW FW B1 SC SC FW FW FW SC FW CL FW FW B1 B1 B2 B1
POP 12HR 0 0 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32 29 29 31 31
MIN CHILL 31 28 31 29
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 70 43 75 42 66 40 75 46 83
TEMP 68 68 49 47 71 69 50 44 61 64 45 42 69 72 51 49 78 81
DEWPT 35 36 36 38 40 41 38 35 33 32 31 33 37 37 38 40 44 43
PWIND DIR NW W W N NW E SW S W
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS SC SC FW FW SC B2 OV B1 SC FW SC SC SC SC SC SC SC SC
POP 12HR 10 0 10 30 5 0 5 10 5
RAIN SHWRS C
IAZ031-060900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 32 56 34 70 44
TEMP 40 35 33 47 53 56 55 46 40 37 35 52 64 69 69 57 51 48 45
DEWPT 23 23 24 27 25 25 24 24 24 24 27 32 31 28 26 27 29 32 36
RH 50 61 69 45 33 30 30 42 52 59 72 46 29 21 20 31 42 54 70
WIND DIR NW NW NW NW NW NW NW NW S S S SW W W W SE S SE NW
WIND SPD 4 3 4 8 13 12 11 2 3 5 5 6 4 8 9 5 5 4 4
CLOUDS B1 SC FW FW SC SC FW FW FW SC FW FW CL FW FW B1 B2 B1 B1
POP 12HR 0 0 10 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32 28 33 31
MIN CHILL 27 31 29 34
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 45 78 44 68 41 77 47 86
TEMP 70 72 53 49 73 72 55 46 64 67 49 44 72 76 55 49 81 84
DEWPT 35 35 37 37 41 41 41 37 34 31 32 34 37 37 39 42 44 42
PWIND DIR NW W W N N NE SW S W
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS B1 SC FW FW SC B2 B2 B1 SC FW SC FW SC SC SC SC SC SC
POP 12HR 20 0 20 30 5 0 5 10 5
RAIN SHWRS S C S
TSTMS S S
IAZ014-060900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 53 33 65 42
TEMP 37 33 33 45 48 52 51 42 38 35 36 51 59 64 64 52 47 44 43
DEWPT 26 26 26 26 26 26 26 26 26 25 26 31 30 28 26 26 27 28 33
RH 64 75 75 47 42 36 37 53 62 66 67 46 33 25 23 36 45 53 67
WIND DIR NW N NW NW NW NW NW W SW SW SW SW W W W W SE SE S
WIND SPD 4 4 3 9 12 13 12 3 3 5 6 6 6 10 9 5 5 5 5
CLOUDS SC FW SC FW B2 B1 SC FW FW FW SC FW CL CL FW SC B1 B2 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 29 29 30 30
MIN CHILL 32 27 31 26 34
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 69 43 73 42 65 38 73 45 81
TEMP 66 67 48 46 69 68 49 43 60 62 44 41 66 70 49 48 76 77
DEWPT 35 37 36 36 40 41 37 34 34 32 32 32 36 38 37 39 45 45
PWIND DIR NW W W N NW NE SW S W
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS B1 SC SC FW SC B2 B2 SC SC FW SC FW FW SC SC SC SC SC
POP 12HR 10 0 10 40 5 0 5 10 20
RAIN SHWRS C S S
IAZ022-060900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 34 54 35 66 44
TEMP 39 35 35 47 50 53 52 43 39 37 38 52 61 65 66 53 49 46 45
DEWPT 24 25 26 26 25 26 25 25 26 25 27 32 32 30 26 26 29 30 36
RH 54 66 69 43 37 35 35 49 59 61 64 46 33 27 22 35 46 53 70
WIND DIR N N NW NW NW NW NW NW W SW SW SW SW W W SW S SW SW
WIND SPD 6 5 5 9 13 13 12 4 4 8 9 11 8 11 10 6 6 6 6
CLOUDS B1 SC FW FW SC SC SC FW FW FW SC FW CL CL FW SC B1 B2 B1
POP 12HR 0 0 0 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 30 30 30 32
MIN CHILL 33 28 32 34 29
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 70 46 75 45 65 42 73 48 82
TEMP 68 68 51 48 71 70 52 46 61 64 46 43 68 70 53 49 77 79
DEWPT 35 35 36 37 40 41 39 36 34 31 32 33 37 37 38 41 45 44
PWIND DIR NW W W N N NE SW S W
WIND CHAR GN LT GN GN GN LT GN LT GN
AVG CLOUDS B1 SC SC FW SC B2 OV B1 SC SC SC FW SC SC FW SC SC SC
POP 12HR 10 0 20 40 5 0 5 10 10
RAIN SHWRS S C S
TSTMS S S
MNZ072-060900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 30 50 34 63 42
TEMP 36 33 33 42 46 49 49 43 39 36 35 50 58 62 63 51 47 44 43
DEWPT 25 25 26 24 24 24 25 26 27 27 28 28 26 25 25 28 28 28 30
RH 64 72 75 48 42 37 39 51 62 69 75 42 29 24 23 41 47 53 60
WIND DIR NW NW NW NW NW NW NW W SW SW SW SW W NW NW N S SW W
WIND SPD 4 4 5 10 12 13 11 3 4 4 4 4 8 10 10 5 6 6 8
CLOUDS SC SC B1 SC B1 B1 B1 SC SC SC SC FW SC CL SC SC B1 B2 B2
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32 29 27 33 31
MIN CHILL 30 24 27 29
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 68 44 69 39 62 39 71 46 79
TEMP 66 65 50 47 65 65 48 41 58 60 45 41 66 69 53 47 74 76
DEWPT 32 35 36 36 36 36 35 32 30 30 31 32 33 36 36 38 41 43
PWIND DIR NW W NW N NW S W SW W
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS SC SC FW FW B1 B1 B2 SC SC SC SC FW FW SC SC SC SC SC
POP 12HR 10 0 5 10 0 0 5 20 20
RAIN SHWRS S S
MNZ081-060900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 50 33 63 42
TEMP 37 33 32 43 47 50 49 42 38 35 36 50 58 62 62 51 46 44 43
DEWPT 25 24 26 25 24 24 24 25 25 26 27 28 27 25 24 26 27 27 31
RH 61 69 78 49 40 36 37 50 59 69 69 42 30 24 23 37 47 51 62
WIND DIR N NW NW NW NW NW NW NW SW SW SW SW W W W N SE S W
WIND SPD 4 3 3 9 12 13 11 2 3 4 3 4 8 10 9 5 5 5 5
CLOUDS FW FW SC SC B2 B2 B1 SC SC FW B1 CL CL SC SC SC B1 B1 B2
POP 12HR 0 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 33 30 29 31 33
MIN CHILL 32 26 30 30
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 67 43 70 40 61 38 70 45 78
TEMP 65 65 48 46 67 65 48 42 59 59 43 41 65 68 50 46 74 75
DEWPT 33 35 34 36 37 36 34 33 31 29 30 32 33 35 35 38 41 43
PWIND DIR NW W NW N NW N W S W
WIND CHAR GN LT GN LT GN LT GN LT GN
AVG CLOUDS B1 SC SC FW B1 B1 B2 SC SC FW SC FW FW SC SC SC SC SC
POP 12HR 10 5 10 30 0 0 5 10 10
RAIN SHWRS C S
MNZ089-060900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 50 33 63 42
TEMP 35 32 33 43 46 50 49 41 38 35 35 50 58 63 63 51 46 44 43
DEWPT 25 25 26 24 24 24 23 25 25 25 26 28 26 24 23 26 26 27 31
RH 66 75 75 47 42 36 36 52 59 66 69 42 29 22 21 37 45 51 62
WIND DIR N NW NW NW NW NW NW W SW SW SW SW W W W N SE SE W
WIND SPD 4 4 4 10 12 13 12 3 4 5 5 5 8 10 10 5 5 5 6
CLOUDS FW FW FW SC B2 B1 SC FW FW SC SC CL CL FW SC SC B1 B2 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 30 27 28 34 29 30
MIN CHILL 28 26 29 33 28 34
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 67 43 71 40 63 38 72 45 80
TEMP 66 66 48 46 67 65 48 42 59 60 43 41 66 69 50 48 75 77
DEWPT 33 34 34 36 37 37 35 33 30 29 30 32 33 34 35 38 41 42
PWIND DIR NW W NW N NW NE W S W
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS B1 SC SC FW B1 B2 B2 B1 SC FW SC FW SC SC SC SC SC SC
POP 12HR 10 0 10 30 0 0 5 10 20
RAIN SHWRS C S
SDZ040-060900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 27 50 30 63 39
TEMP 32 30 28 41 46 49 49 41 36 32 32 49 58 62 61 49 45 41 40
DEWPT 24 25 25 24 24 24 24 25 26 25 26 28 26 25 26 28 28 27 30
RH 72 81 88 50 42 37 37 52 67 75 78 44 29 24 26 44 51 57 67
WIND DIR N NW NW NW NW NW NW W S S SE SW W W NW NE SE S NW
WIND SPD 4 4 4 11 14 14 12 3 3 3 3 3 8 11 9 5 5 5 5
CLOUDS FW FW SC SC B2 B1 SC FW SC SC FW FW CL FW SC B1 B1 B2 B2
POP 12HR 0 0 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 28 25 24 34 33
MIN CHILL 27 23 26 33 27 33
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 66 40 69 37 62 36 72 43 79
TEMP 65 64 46 43 65 64 46 39 58 60 42 38 67 69 50 44 75 76
DEWPT 34 35 35 35 37 37 34 31 31 30 31 31 34 36 37 37 41 43
PWIND DIR NW W NW N NW E SW S NW
WIND CHAR GN LT GN GN GN LT GN LT GN
AVG CLOUDS SC SC FW SC B1 B2 B2 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 0 5 5 0 0 5 10 20
RAIN SHWRS S
SDZ050-060900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 29 51 32 65 42
TEMP 34 31 29 42 46 50 51 41 37 34 33 50 60 64 65 54 48 44 44
DEWPT 21 22 21 23 23 23 23 23 23 23 24 30 29 29 31 32 34 35 36
RH 58 69 72 46 40 34 33 48 56 64 69 46 31 27 28 43 58 70 73
WIND DIR NW NW NW NW NW NW NW SW S SW SW W NW NW NW E W W W
WIND SPD 4 6 8 12 16 14 11 3 8 10 9 6 4 6 8 5 6 10 13
CLOUDS SC FW FW CL SC SC FW FW FW FW FW CL FW SC B1 B2 B1 B1 B1
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 29 25 22 31 27 26
MIN CHILL 28 21 24 30 25 30
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 67 44 70 41 64 40 75 47 82
TEMP 65 66 49 47 67 65 49 42 58 63 46 42 69 74 53 48 77 80
DEWPT 38 37 36 35 40 41 40 35 35 34 34 34 38 40 40 38 41 43
PWIND DIR NW SW NW N NW SE SW S NW
WIND CHAR BZ GN GN GN GN LT GN GN BZ
AVG CLOUDS SC FW FW SC B2 B2 B2 B1 SC FW SC SC SC FW SC SC SC FW
POP 12HR 10 0 30 20 5 5 0 0 5
RAIN SHWRS C S
SDZ057-060900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 28 54 32 66 41
TEMP 35 31 29 42 48 52 53 43 38 35 33 49 60 64 66 53 48 44 42
DEWPT 22 22 22 23 23 23 23 26 25 25 25 30 29 28 30 32 34 35 36
RH 59 69 75 46 37 32 31 51 59 66 72 48 31 25 26 44 58 70 79
WIND DIR N NW NW NW NW NW NW SE S S SW W W W NW E S W NW
WIND SPD 5 5 4 10 16 14 10 4 6 5 3 3 3 5 6 5 5 6 8
CLOUDS FW FW FW CL SC FW SC FW FW FW FW CL FW SC B1 B2 B1 B1 B1
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 30 26 23 33 30 29
MIN CHILL 28 22 26 32 28 33
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 69 43 71 40 66 39 77 46 83
TEMP 67 68 50 47 68 66 49 42 60 64 47 43 71 74 54 47 77 80
DEWPT 36 37 37 37 40 40 38 35 34 34 35 35 38 41 40 39 42 43
PWIND DIR NW SW NW N NW SE S S NW
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS SC FW FW SC B2 B2 OV B1 SC FW SC SC SC FW SC SC SC SC
POP 12HR 10 0 10 10 5 5 0 5 5
SDZ038-060900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 28 54 30 66 40
TEMP 33 30 29 42 48 52 54 42 37 33 31 49 60 64 66 52 46 42 41
DEWPT 25 25 24 24 23 23 23 25 25 24 25 28 27 25 27 29 29 30 32
RH 72 81 81 48 37 32 30 50 61 69 78 44 28 22 23 41 51 62 70
WIND DIR NW NW NW NW NW NW NW S S S SE S W NW NW E S S NW
WIND SPD 5 5 5 9 13 13 11 3 5 4 4 3 5 8 8 5 5 5 5
CLOUDS FW FW FW FW B1 SC SC FW SC SC FW FW CL FW SC B1 B2 B1 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 28 24 22 32 29 26
MIN CHILL 27 20 25 31 26 31
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 70 42 71 38 66 38 77 45 83
TEMP 68 69 47 44 67 67 46 39 60 64 44 39 70 74 52 46 77 80
DEWPT 33 34 36 36 37 36 35 32 30 30 32 32 35 36 37 37 40 41
PWIND DIR NW W N N NW E S S NW
WIND CHAR GN LT GN GN GN LT GN LT GN
AVG CLOUDS SC SC FW SC B1 B2 B2 SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 10 0 5 10 5 0 0 5 10
RAIN SHWRS S
SDZ059-060900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 28 54 32 67 41
TEMP 35 31 29 44 49 53 53 43 37 34 32 50 61 66 67 53 47 43 42
DEWPT 25 25 25 25 24 25 25 26 25 25 26 30 28 27 28 30 30 31 33
RH 66 78 85 47 37 33 33 51 61 69 78 46 28 23 23 41 51 62 70
WIND DIR NW NW NW NW NW NW NW SW S S S S W W NW E S SW NW
WIND SPD 4 5 5 9 14 16 12 4 5 5 4 3 4 8 9 5 5 6 6
CLOUDS FW FW FW FW SC SC SC FW SC FW FW CL FW FW SC B1 B2 B1 B1
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 31 25 22 32 29 28
MIN CHILL 30 21 26 32 27 33
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 70 43 73 40 66 39 77 46 84
TEMP 68 68 48 45 69 68 48 41 61 64 45 41 70 74 52 47 78 81
DEWPT 35 36 37 37 39 38 37 34 33 32 33 33 37 38 38 39 42 42
PWIND DIR NW W NW N NW E SW S NW
WIND CHAR GN GN GN GN GN LT GN GN GN
AVG CLOUDS SC FW FW SC B1 B2 B2 SC SC FW SC SC SC FW SC SC SC SC
POP 12HR 10 0 10 20 5 0 0 5 5
RAIN SHWRS S
SDZ062-060900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 30 53 33 66 42
TEMP 36 32 31 45 49 52 52 44 39 35 34 52 61 66 65 53 48 44 43
DEWPT 23 23 24 23 24 24 24 25 25 25 26 29 27 25 25 28 28 29 32
RH 59 69 75 41 37 33 33 47 57 66 72 41 27 21 22 38 46 55 65
WIND DIR NW NW NW NW NW NW NW W SW S S S W W W NE E SE NW
WIND SPD 3 4 3 10 13 13 11 2 3 3 2 3 4 10 8 5 4 4 4
WIND GUST 24 24
CLOUDS FW FW FW FW B1 SC SC SC FW FW FW FW CL FW FW B1 B2 B2 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 28 28
MIN CHILL 30 24 28 34 30 34
FREEZE W W
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 69 44 73 41 66 40 75 47 83
TEMP 68 68 50 46 70 69 50 43 61 64 46 41 70 73 53 48 79 81
DEWPT 33 34 36 36 37 37 36 33 31 30 31 32 34 35 37 38 40 41
PWIND DIR NW W NW N NW NE SW S W
WIND CHAR GN LT GN LT GN LT LT LT GN
AVG CLOUDS SC SC FW SC B1 B2 B2 B1 SC FW SC SC SC SC SC SC SC SC
POP 12HR 10 0 10 20 5 0 5 5 5
RAIN SHWRS S
SDZ070-060900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 56 34 70 43
TEMP 37 33 32 47 52 55 54 45 39 38 35 53 64 69 69 56 51 47 44
DEWPT 22 23 24 26 24 23 23 24 24 24 27 31 28 25 25 26 27 30 34
RH 54 66 72 43 33 29 30 43 54 57 72 43 25 19 19 31 39 51 68
WIND DIR NW NW W NW NW NW NW W S S S SW W W W SE S W W
WIND SPD 4 3 5 10 16 14 12 3 4 6 6 5 5 10 9 5 5 5 5
CLOUDS SC FW FW CL SC FW FW FW FW FW SC CL CL CL FW B2 B2 B2 B1
POP 12HR 0 0 5 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 29 26 33 31
MIN CHILL 33 25 30 29 34
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 72 45 77 43 69 41 78 48 87
TEMP 70 71 51 48 73 72 53 45 64 67 48 43 72 76 55 49 82 85
DEWPT 34 34 36 37 38 40 39 36 32 30 32 34 36 36 38 40 41 40
PWIND DIR NW W W N NW E SW S W
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS SC FW FW FW B1 B2 OV B1 SC SC SC FW SC SC SC SC SC SC
POP 12HR 10 0 20 20 5 5 5 5 5
RAIN SHWRS S S
TSTMS S S
SDZ069-060900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1113 PM CDT TUE MAY 5 2026
DATE 05/05/26 WED 05/06/26 THU 05/07/26 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 31 55 34 68 44
TEMP 36 33 32 45 50 54 53 45 39 37 35 51 62 67 67 55 51 46 44
DEWPT 23 24 25 26 24 24 23 26 25 25 27 32 29 27 27 29 29 31 34
RH 59 69 75 47 36 31 31 47 57 61 72 48 28 22 22 37 42 55 68
WIND DIR NW NW NW NW NW NW NW W S S S SW W W W E S NW W
WIND SPD 4 4 5 10 14 14 12 3 5 6 4 4 4 8 9 5 5 5 5
CLOUDS SC FW FW CL FW FW FW SC FW FW FW CL FW FW SC B2 B2 B1 B2
POP 12HR 0 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 32 28 26 32 31
MIN CHILL 31 25 29 34 30 34
FROST Y Y
DATE 05/08 SAT 05/09/26 SUN 05/10/26 MON 05/11/26 TUE 05/12/26
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 71 45 75 43 67 41 77 48 85
TEMP 68 70 51 47 71 70 52 44 61 65 48 43 70 75 55 49 79 83
DEWPT 35 36 36 37 39 41 38 36 33 32 33 34 37 38 38 39 42 42
PWIND DIR NW W W N NW E SW S NW
WIND CHAR GN LT GN GN GN LT LT LT GN
AVG CLOUDS SC FW FW SC B1 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 0 20 20 5 5 5 5 5
RAIN SHWRS S S
TSTMS S
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