484  
FOUS53 KFSD 120028  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
727 PM CDT SUN OCT 11 2026  
 
IAZ012-120900-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 64 82 52 69 49  
TEMP 69 68 67 65 68 78 78 72 64 59 55 53 58 65 69 65 58 55 51 49  
DEWPT 54 58 58 58 60 61 60 58 56 54 52 51 50 49 49 47 47 46 45 45  
RH 59 70 73 78 76 56 54 61 75 83 90 93 75 56 49 52 67 72 80 86  
WIND DIR SW SW SE E SE SW W W NW NW N N N N N N N N N N  
WIND SPD 5 5 6 5 8 9 12 13 12 9 6 5 6 5 5 5 6 6 6 5  
CLOUDS SC FW FW FW FW CL CL SC FW CL SC SC SC FW FW SC SC SC FW FW  
POP 12HR 0 5 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 49 62 44 55 34 58 43 67  
TEMP 62 62 54 51 59 59 51 45 52 49 39 35 54 53 47 45 62 62  
DEWPT 43 44 47 48 48 45 42 38 33 30 29 29 30 32 34 35 39 41  
PWIND DIR NE NE N NW N NW S S S  
WIND CHAR LT LT LT GN BZ LT GN GN BZ  
AVG CLOUDS FW SC SC SC B2 B2 B1 FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 5 40 60 10 5 0 0 0 0  
RAIN SHWRS S C L C  
 

 
IAZ031-120900-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 66 84 53 71 50  
TEMP 72 73 70 68 70 81 83 72 66 60 57 53 59 68 71 69 61 57 52 50  
DEWPT 57 58 58 57 59 60 58 55 54 53 52 50 51 49 49 49 49 48 46 45  
RH 59 59 66 68 68 49 43 55 65 78 83 89 75 51 46 49 65 72 80 83  
WIND DIR S SW S SE S SW W NW NW NW N N N N N N N N N N  
WIND SPD 5 5 5 5 6 10 13 12 12 10 8 6 8 6 6 5 6 6 6 8  
WIND GUST 17  
CLOUDS SC FW FW FW FW CL CL FW FW CL FW SC FW FW SC SC SC SC SC SC  
POP 12HR 5 5 0 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 51 63 45 57 35 59 43 68  
TEMP 64 66 56 52 60 61 51 45 54 52 40 35 56 55 47 44 64 64  
DEWPT 44 46 49 49 48 45 42 37 33 31 31 29 30 32 34 35 39 41  
PWIND DIR NE NE N NW NW NW S S S  
WIND CHAR GN LT LT GN BZ LT GN GN GN  
AVG CLOUDS SC SC SC B1 OV B2 B1 FW SC FW FW FW FW FW CL FW FW FW  
POP 12HR 10 50 50 10 0 0 0 5 0  
RAIN SHWRS S C C C  
TSTMS S  
 

 
IAZ014-120900-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 65 85 52 69 46  
TEMP 71 70 69 65 71 81 83 76 66 60 56 52 58 66 69 65 57 53 48 46  
DEWPT 55 57 57 57 60 61 60 59 57 55 53 51 51 49 49 48 48 47 45 44  
RH 57 63 66 75 68 51 46 56 73 84 90 96 77 54 49 54 72 80 89 93  
WIND DIR S S S SE SE S SW W NW NW NW N N N N N N N N N  
WIND SPD 8 6 5 5 5 10 13 11 11 10 8 6 8 6 6 6 8 8 8 6  
CLOUDS B1 SC FW FW FW FW CL SC FW CL FW SC FW FW FW SC SC SC SC FW  
POP 12HR 0 5 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 65 48 61 42 55 32 57 40 66  
TEMP 62 62 52 49 59 59 49 43 52 48 37 33 53 52 44 42 61 61  
DEWPT 44 44 47 47 48 45 42 37 32 29 29 27 28 30 32 33 37 40  
PWIND DIR N NE NE NW NW NW SW S SW  
WIND CHAR GN LT LT GN BZ LT GN GN BZ  
AVG CLOUDS FW SC SC B1 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW SC  
POP 12HR 5 30 60 10 5 0 0 0 5  
RAIN SHWRS S C L C  
 

 
IAZ022-120900-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 69 87 55 71 51  
TEMP 72 73 72 69 72 82 87 77 67 62 59 56 61 68 71 67 60 57 53 51  
DEWPT 55 57 57 58 60 62 61 59 57 56 54 52 52 51 51 51 50 49 47 46  
RH 55 57 59 68 66 51 42 54 70 81 83 86 72 54 49 56 69 75 80 83  
WIND DIR S S S SW SW SW SW W NW NW N N N N N N N N N N  
WIND SPD 10 9 9 5 11 13 14 11 10 8 5 5 5 4 4 4 6 6 6 8  
WIND GUST 16  
CLOUDS SC FW FW FW FW CL CL SC FW FW FW FW FW FW FW SC SC SC B1 SC  
POP 12HR 5 5 0 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 51 62 45 55 35 57 42 65  
TEMP 63 63 56 53 59 59 52 46 53 49 39 36 53 52 46 44 60 61  
DEWPT 45 47 48 49 49 47 43 38 34 31 30 29 29 32 34 34 38 41  
PWIND DIR NE NE NE NW NW NW SW S SW  
WIND CHAR GN LT LT GN BZ LT LT GN GN  
AVG CLOUDS FW SC SC B1 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 10 50 60 10 0 0 0 5 0  
RAIN SHWRS S C L C  
TSTMS S  
 

 
MNZ072-120900-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 55 75 48 62 43  
TEMP 66 62 57 55 59 68 74 65 60 54 51 49 52 59 61 59 52 48 44 43  
DEWPT 55 55 55 55 56 57 57 56 54 51 49 47 46 42 42 42 45 43 42 42  
RH 68 78 93100 90 68 55 73 81 90 93 93 80 53 49 53 77 83 93 96  
WIND DIR NW NW NW NW N N NW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 11 8 6 6 5 5 8 12 13 11 11 10 10 10 10 8 6 5 5 4  
CLOUDS B1 B1 B1 B1 B1 FW SC SC B1 FW B1 B1 SC FW FW SC SC SC FW FW  
POP 12HR 5 20 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
SPRINKLES C C  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 62 45 61 41 53 33 59 44 68  
TEMP 59 59 48 46 58 58 47 41 51 48 37 34 56 54 46 45 64 62  
DEWPT 37 40 43 44 41 41 38 36 28 27 28 27 25 27 30 33 34 37  
PWIND DIR N E N NW NW NW SW S SW  
WIND CHAR LT LT LT BZ BZ LT GN BZ BZ  
AVG CLOUDS FW FW FW SC B2 B2 B1 SC B1 SC FW FW FW FW CL FW FW FW  
POP 12HR 0 20 50 10 5 0 0 0 0  
RAIN SHWRS S C C  
 

 
MNZ081-120900-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 84 50 64 44  
TEMP 70 67 64 60 65 75 80 73 63 57 53 50 56 61 64 61 54 50 46 44  
DEWPT 56 57 56 56 57 58 57 57 55 52 50 48 46 43 42 43 44 43 42 42  
RH 61 70 75 87 75 55 45 57 75 83 89 93 69 51 45 51 69 77 86 93  
WIND DIR S W NW N NE SE SW NW NW NW NW NW NW NW N N N N N N  
WIND SPD 6 4 3 3 5 4 9 11 12 11 10 9 9 8 9 6 6 6 5 4  
WIND GUST 17  
CLOUDS B2 B1 SC B1 SC FW FW SC SC SC SC B1 SC FW FW FW SC SC FW FW  
POP 12HR 0 5 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 63 45 59 41 53 32 56 41 65  
TEMP 60 60 49 47 57 57 47 41 50 47 36 33 54 52 44 43 62 61  
DEWPT 38 39 42 44 42 41 38 35 28 25 27 26 24 27 30 32 33 36  
PWIND DIR N NE NE NW NW NW SW S SW  
WIND CHAR LT LT LT BZ WY LT GN BZ BZ  
AVG CLOUDS FW FW FW SC B1 B2 B1 SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 20 60 10 10 0 0 5 0  
RAIN SHWRS S L C  
 

 
MNZ089-120900-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 50 65 45  
TEMP 69 67 64 61 64 75 80 73 62 57 53 50 55 62 65 61 54 50 46 45  
DEWPT 55 57 56 56 57 58 58 57 55 52 50 48 46 45 43 44 44 43 42 42  
RH 61 70 75 84 78 55 47 57 78 83 89 93 72 54 45 53 69 77 86 89  
WIND DIR S SW N NE E S W NW NW NW NW N N N N N N N N N  
WIND SPD 5 5 5 4 6 4 10 11 12 10 9 8 9 6 8 8 8 8 8 6  
CLOUDS B1 B1 SC SC FW FW FW SC SC FW SC B1 FW FW FW SC SC SC FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 63 46 60 41 53 33 57 41 65  
TEMP 60 60 50 47 57 57 48 42 51 47 37 33 53 52 45 43 61 61  
DEWPT 39 41 43 44 44 42 38 35 29 27 27 26 26 28 30 32 35 38  
PWIND DIR N NE NE NW N NW SW S SW  
WIND CHAR GN LT LT BZ BZ LT GN BZ BZ  
AVG CLOUDS FW FW FW SC B2 B2 B1 SC SC SC FW FW FW FW CL FW FW SC  
POP 12HR 5 30 60 10 5 0 0 5 0  
RAIN SHWRS C L C  
 

 
SDZ040-120900-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 54 69 46 61 41  
TEMP 63 59 56 54 58 67 68 62 57 51 49 47 52 58 61 58 51 46 43 41  
DEWPT 55 55 54 54 56 58 58 56 53 50 48 46 46 44 45 45 45 43 42 41  
RH 75 87 93100 93 73 70 81 86 96 96 96 80 59 56 62 80 89 96100  
WIND DIR N NE NE NE NE NE NW NW NW NW NW NW N NW N N N N N N  
WIND SPD 9 6 6 9 8 6 10 12 13 11 11 9 9 9 9 6 5 5 5 4  
CLOUDS B2 SC SC OV B2 SC SC B1 SC SC B1 B1 SC FW SC SC SC SC FW FW  
POP 12HR 5 10 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SPRINKLES C C  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 62 43 60 39 53 31 58 41 67  
TEMP 59 58 47 45 57 56 45 40 51 46 35 33 55 53 45 43 64 61  
DEWPT 40 43 43 44 44 43 38 35 30 29 28 26 28 30 31 33 38 41  
PWIND DIR NE E N NW N NW S S SW  
WIND CHAR LT LT GN BZ BZ LT GN BZ BZ  
AVG CLOUDS FW FW FW SC B2 B2 B1 SC B1 FW FW FW FW FW FW FW SC FW  
POP 12HR 0 30 50 10 5 0 0 0 0  
RAIN SHWRS S C C S  
 

 
SDZ050-120900-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 49 71 44 59 43  
TEMP 55 54 49 50 53 63 66 63 56 52 47 45 48 56 58 57 52 49 45 43  
DEWPT 53 53 49 50 52 52 52 52 50 48 46 45 46 43 43 43 43 43 42 43  
RH 93 96100100 96 67 61 67 80 86 96100 93 62 57 59 71 80 89100  
WIND DIR N NE NE N NW W NW NW NW N N N N N N N N N N N  
WIND SPD 8 9 9 9 8 11 14 14 16 13 12 12 11 10 11 9 8 9 8 6  
WIND GUST 19 23 27 27  
CLOUDS B1 SC B1 B2 OV SC SC SC SC FW FW B1 SC SC SC SC SC SC FW SC  
POP 12HR 5 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 60 45 59 40 53 35 64 47 71  
TEMP 57 58 51 46 56 56 48 40 50 48 40 36 59 59 53 48 67 65  
DEWPT 41 44 46 46 44 40 37 34 31 29 28 27 30 32 33 35 39 42  
PWIND DIR NE NE NW NW NW SW S S W  
WIND CHAR GN LT BZ WY BZ LT BZ WY GN  
AVG CLOUDS SC SC B1 B2 B2 B1 SC SC SC FW FW FW FW CL FW FW FW SC  
POP 12HR 10 60 50 5 5 0 0 0 0  
RAIN SHWRS L L C  
 

 
SDZ057-120900-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 48 65 43 60 42  
TEMP 54 50 48 50 53 60 64 62 55 49 46 44 48 55 59 57 51 47 44 42  
DEWPT 52 50 48 49 53 53 53 53 51 48 45 44 46 43 43 44 44 43 42 42  
RH 93100100 96100 78 67 72 86 96 96100 93 64 55 62 77 86 93100  
WIND DIR N N NE N N NW NW NW NW NW N N N N N N N N N N  
WIND SPD 8 10 8 8 5 8 14 13 13 11 11 10 9 9 9 8 6 6 5 4  
WIND GUST 18 19 26 26  
CLOUDS B2 SC B2 OV OV B1 SC B1 B1 FW FW SC SC SC SC SC SC SC FW SC  
POP 12HR 5 10 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SPRINKLES C  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 62 44 61 40 55 35 65 46 72  
TEMP 58 59 49 46 57 57 47 40 51 49 39 36 59 59 51 46 67 66  
DEWPT 42 45 45 46 45 42 38 35 32 32 30 29 32 35 35 37 42 44  
PWIND DIR NE NE NW NW NW SW S S W  
WIND CHAR LT LT GN BZ BZ LT BZ GN GN  
AVG CLOUDS SC FW SC B1 B2 B1 SC SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 10 50 30 10 0 0 0 0 0  
RAIN SHWRS C C C  
 

 
SDZ038-120900-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 50 62 43 61 41  
TEMP 54 52 50 51 56 62 58 59 54 49 46 44 51 57 61 59 50 46 43 41  
DEWPT 50 52 50 51 54 54 53 52 51 48 46 44 44 41 41 43 44 43 43 41  
RH 86100100100 93 75 83 78 90 96100100 77 55 48 55 80 89100100  
WIND DIR N N N N N N NW NW NW NW NW NW N N N N N N N N  
WIND SPD 11 11 10 11 8 9 13 12 12 11 11 10 10 10 10 6 5 5 4 4  
WIND GUST 21 18 23  
CLOUDS B2 SC B1 OV OV B2 B1 B1 SC FW SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 20 0 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 64 43 63 38 55 32 63 43 72  
TEMP 59 60 47 44 59 58 46 39 52 49 36 33 58 58 48 44 66 65  
DEWPT 40 43 44 44 44 42 38 34 31 30 28 27 29 31 33 35 39 42  
PWIND DIR N E NW NW N SW S S SW  
WIND CHAR LT LT GN BZ BZ LT BZ BZ GN  
AVG CLOUDS FW FW FW B1 B2 B1 SC SC SC FW FW FW FW FW FW FW SC FW  
POP 12HR 5 40 30 10 5 0 0 0 0  
RAIN SHWRS S C C  
 

 
SDZ059-120900-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 53 68 45 63 43  
TEMP 58 57 53 54 58 66 65 64 58 52 48 45 53 60 63 60 54 50 45 43  
DEWPT 53 53 53 53 55 56 54 53 51 49 46 45 44 43 42 42 43 43 42 42  
RH 83 86100 96 90 70 68 67 77 89 93100 71 53 46 51 66 77 89 96  
WIND DIR NW N N N N NW NW NW NW NW N N N N N N N N N N  
WIND SPD 11 10 9 9 6 8 14 13 13 11 12 11 12 11 11 10 8 8 6 5  
WIND GUST 23 17 19 26 27  
CLOUDS B1 SC B1 B2 OV SC SC SC SC FW FW SC SC FW SC SC SC SC FW SC  
POP 12HR 0 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SPRINKLES C  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 65 46 63 40 56 34 64 45 72  
TEMP 62 62 51 47 60 59 48 41 53 50 39 35 59 58 50 46 67 66  
DEWPT 40 42 45 46 45 41 38 35 31 28 28 27 29 30 33 34 39 40  
PWIND DIR N NE NW NW NW W S S SW  
WIND CHAR GN LT GN BZ BZ LT BZ BZ GN  
AVG CLOUDS FW FW SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW SC  
POP 12HR 5 40 50 5 0 0 0 0 0  
RAIN SHWRS S C C S  
 

 
SDZ062-120900-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 78 50 66 46  
TEMP 67 66 61 61 64 73 75 66 62 57 52 50 56 63 66 63 56 53 48 46  
DEWPT 56 57 57 57 58 59 58 55 54 52 50 48 46 44 44 43 45 44 43 43  
RH 68 73 87 87 81 62 55 68 75 83 93 93 69 50 45 48 66 71 83 89  
WIND DIR NW N NE NE E W W NW NW NW N N N N N N N N N N  
WIND SPD 6 4 5 6 6 6 12 14 14 10 10 8 9 8 8 8 6 6 6 5  
WIND GUST 17  
CLOUDS SC SC FW B1 SC FW FW B1 SC FW FW SC SC FW FW SC SC SC FW FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 65 48 62 43 55 34 59 43 69  
TEMP 62 61 53 49 59 58 50 43 53 49 39 34 55 54 48 45 64 63  
DEWPT 39 41 45 46 44 42 40 36 31 28 28 28 28 30 32 34 37 40  
PWIND DIR NE NE N NW N NW S S SW  
WIND CHAR GN LT GN BZ BZ LT GN BZ GN  
AVG CLOUDS FW FW SC SC B2 B2 B1 SC SC FW FW FW FW FW CL FW FW FW  
POP 12HR 5 30 60 10 0 0 0 0 0  
RAIN SHWRS S C L C  
 

 
SDZ070-120900-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 64 79 51 69 49  
TEMP 69 69 66 65 67 76 78 71 64 59 55 51 57 66 69 67 59 55 51 49  
DEWPT 56 59 57 57 59 59 57 54 54 53 51 49 49 46 46 46 46 47 45 45  
RH 63 70 73 75 75 56 48 55 70 80 86 93 75 48 44 47 62 74 80 86  
WIND DIR NW W W S SW W W NW NW NW NW NW N N N N N N N N  
WIND SPD 6 4 4 4 3 11 14 12 13 10 8 8 9 8 8 6 8 6 6 6  
WIND GUST 17 24  
CLOUDS SC FW CL FW FW CL CL SC FW CL FW FW FW FW FW SC SC SC FW SC  
POP 12HR 5 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 50 63 44 57 35 61 44 70  
TEMP 64 64 55 51 61 61 51 44 55 52 40 36 57 56 48 46 65 65  
DEWPT 41 44 48 49 46 43 42 37 32 30 31 30 30 32 34 35 38 41  
PWIND DIR NE NE N NW NW NW S S S  
WIND CHAR GN LT GN BZ BZ LT GN GN GN  
AVG CLOUDS FW SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 10 50 50 10 0 0 0 0 0  
RAIN SHWRS S C C C  
 

 
SDZ069-120900-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
727 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 76 49 67 48  
TEMP 67 67 62 61 63 71 72 69 62 57 53 50 55 64 67 65 58 55 50 48  
DEWPT 58 57 56 56 58 58 56 54 53 51 49 47 47 46 45 44 46 45 44 43  
RH 73 70 81 84 84 63 57 59 72 80 86 89 74 52 45 46 64 69 80 83  
WIND DIR NW NW NW N NW NW NW NW NW NW NW N N N N N N N N N  
WIND SPD 10 5 4 3 4 10 14 13 13 11 10 10 11 9 9 8 8 8 6 6  
WIND GUST 20 25 25  
CLOUDS SC FW FW SC FW CL FW SC SC CL CL FW FW FW FW SC B1 SC FW FW  
POP 12HR 5 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 49 62 44 56 36 61 46 70  
TEMP 63 63 55 50 60 60 51 44 53 51 41 36 57 57 50 47 66 65  
DEWPT 42 44 47 48 47 42 40 36 33 30 30 29 31 32 34 34 40 42  
PWIND DIR NE NE N NW NW W S S SW  
WIND CHAR GN LT GN BZ BZ LT GN GN GN  
AVG CLOUDS FW FW SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 10 50 50 10 0 0 0 0 0  
RAIN SHWRS S C C S  
 

 
 
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