292  
FOUS53 KFSD 131113  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
613 AM CDT TUE OCT 13 2026  
 
IAZ012-132100-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 61 42 63 47 59  
TEMP 48 51 56 60 57 53 49 46 44 52 59 63 60 55 52 50 48 54 55 58 58  
DEWPT 44 44 44 44 43 44 42 41 41 44 43 43 42 44 46 47 48 49 48 46 44  
RH 86 77 64 55 59 71 77 83 89 74 55 48 51 66 80 89100 83 77 64 59  
WIND DIR NW N N N N N N N N N NE NE NE NE E NE NE N N NW NW  
WIND SPD 6 6 5 5 5 5 6 6 5 8 8 6 4 4 4 4 5 6 9 11 10  
CLOUDS B2 B2 SC SC SC SC FW FW FW FW SC B2 B2 B2 B2 OV OV OV B2 B2 B1  
POP 12HR 0 0 0 60 90  
QPF 12HR 0 0 0 0.11 0.41  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D D L L  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 41 56 33 62 45 67 46 69  
TEMP 47 41 52 49 38 34 57 57 50 46 64 63 53 48 66 64  
DEWPT 37 36 34 31 31 31 35 36 39 39 43 45 48 46 49 48  
PWIND DIR NW N S S S S S SE  
WIND CHAR GN GN LT BZ GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL FW CL CL CL FW FW SC SC SC FW  
POP 12HR 5 0 0 0 0 0 5 5  
 
 
IAZ031-132100-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 62 43 64 48 60  
TEMP 49 52 58 61 59 55 50 47 44 53 60 63 62 57 54 52 49 55 56 58 59  
DEWPT 44 44 44 43 43 44 43 42 41 45 42 41 43 45 47 49 49 51 47 45 44  
RH 83 74 59 51 55 66 77 83 89 74 51 44 50 64 77 89100 86 72 62 57  
WIND DIR NW N N N NW N N N N N NE NE NE NE NE NE NE N N N NW  
WIND SPD 8 9 6 6 6 8 6 6 5 8 8 8 4 4 4 5 8 8 11 12 11  
WIND GUST 24 21  
CLOUDS B2 B2 B1 B1 B1 B1 SC FW FW FW B1 B2 B2 OV OV OV OV OV B2 B2 B1  
POP 12HR 0 5 0 70 90  
QPF 12HR 0 0 0 0.15 0.49  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D D D D  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 41 57 34 62 43 69 46 70  
TEMP 48 41 53 51 39 35 59 59 49 45 65 65 52 47 67 66  
DEWPT 37 35 33 32 32 31 34 36 38 38 42 45 47 46 48 49  
PWIND DIR NW N SW S S S S SE  
WIND CHAR GN GN LT GN GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL FW CL CL FW FW SC SC SC SC FW  
POP 12HR 5 0 0 0 0 0 5 5  
 
 
IAZ014-132100-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 61 41 63 45 59  
TEMP 49 52 57 60 57 52 48 46 42 52 58 62 60 53 51 48 46 54 56 59 57  
DEWPT 46 46 46 46 44 43 42 41 41 45 43 42 42 44 45 46 46 50 48 46 44  
RH 89 80 67 60 62 71 80 83 96 77 57 48 51 71 80 93100 86 74 62 62  
WIND DIR NW N N N N N N N N N NE NE NE NE NE NE NE N N N NW  
WIND SPD 6 8 5 5 6 8 8 8 6 10 9 9 5 5 4 5 5 6 9 11 9  
CLOUDS OV B2 B1 SC SC B1 SC FW FW SC SC B2 B2 B2 B2 OV OV B2 B2 B2 B1  
POP 12HR 0 0 0 40 90  
QPF 12HR 0 0 0 0.05 0.43  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D D D D  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 39 56 32 61 42 67 44 69  
TEMP 46 39 52 49 37 33 56 56 48 44 63 62 51 46 66 63  
DEWPT 36 35 33 30 30 30 33 34 38 38 42 44 47 45 48 47  
PWIND DIR NW N W S S S SW SE  
WIND CHAR GN BZ LT BZ GN BZ LT LT  
AVG CLOUDS SC FW FW CL CL CL CL CL CL CL FW FW SC SC SC SC  
POP 12HR 5 0 0 0 0 0 5 5  
 
 
IAZ022-132100-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 62 45 64 50 59  
TEMP 50 53 58 61 59 55 51 48 46 54 59 62 62 56 55 53 51 56 56 58 58  
DEWPT 47 48 47 48 47 45 43 42 42 45 43 43 44 46 47 49 50 51 49 47 45  
RH 89 83 67 62 64 69 74 80 86 71 55 50 52 69 74 86 96 83 77 67 62  
WIND DIR NW N N N N N N N N NE NE NE NE NE NE NE NE NE N N NW  
WIND SPD 5 6 4 4 4 6 8 8 8 8 8 8 5 5 5 5 6 6 9 10 8  
CLOUDS B2 B2 B1 B1 B1 B1 B1 SC FW FW B2 OV B2 OV OV OV OV B2 B2 B2 B2  
POP 12HR 0 5 0 50 90  
QPF 12HR 0 0 0 0.04 0.48  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C D D D D  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 43 56 34 60 44 66 48 69  
TEMP 49 43 52 49 39 35 56 56 49 46 63 62 54 49 65 64  
DEWPT 38 36 34 32 32 31 33 35 38 38 42 45 47 46 48 49  
PWIND DIR NW N W S S S S S  
WIND CHAR GN GN LT GN GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL CL CL CL FW FW SC SC SC SC SC  
POP 12HR 5 0 0 0 0 5 10 10  
 
 
MNZ072-132100-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 55 39 59 40 60  
TEMP 47 48 52 54 51 48 46 43 40 48 55 57 56 48 44 41 44 49 57 60 58  
DEWPT 43 42 41 41 41 41 41 41 40 40 37 37 38 41 41 41 42 43 41 39 35  
RH 86 80 66 61 68 77 83 93100 74 51 47 51 77 89100 93 80 55 46 42  
WIND DIR NW NW NW NW N N N N N N N N NE E E N N NW NW NW NW  
WIND SPD 9 10 10 10 8 6 6 5 5 6 6 5 3 3 1 2 2 3 8 10 16  
WIND GUST 27  
CLOUDS OV OV B2 B2 B2 B2 B1 SC SC SC FW B1 SC SC SC B2 OV B2 B2 B1 SC  
POP 12HR 10 20 0 10 50  
QPF 12HR 0 0 0 0 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S S  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 38 55 34 64 45 70 43 70  
TEMP 45 39 52 49 37 38 60 59 51 47 67 64 51 45 67 63  
DEWPT 34 33 28 27 28 28 28 31 35 37 38 41 42 41 41 42  
PWIND DIR NW NW SW S SW SW W NE  
WIND CHAR BZ GN LT BZ BZ GN LT LT  
AVG CLOUDS SC SC FW CL CL CL FW CL CL CL FW FW FW FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
MNZ081-132100-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 57 39 60 42 59  
TEMP 48 50 54 56 53 49 46 44 40 50 56 59 57 50 47 44 44 51 55 58 56  
DEWPT 44 43 42 41 41 39 39 39 39 39 37 36 37 39 40 41 43 43 42 39 38  
RH 86 77 64 57 64 68 76 82 96 66 49 42 47 66 76 89 96 74 61 49 51  
WIND DIR NW NW NW N N N N N N N N NE NE NE NE NE NE N N NW NW  
WIND SPD 9 9 9 8 8 8 8 6 5 8 8 8 4 3 2 2 3 4 8 10 9  
CLOUDS OV B2 B1 B2 B2 B1 B1 SC SC SC FW B2 B1 B1 B1 B2 OV B2 B2 B2 B1  
POP 12HR 0 5 0 20 70  
QPF 12HR 0 0 0 0.02 0.23  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L L L  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 38 55 32 61 42 67 43 67  
TEMP 45 39 52 48 37 35 57 57 48 45 64 62 51 45 65 62  
DEWPT 33 33 29 26 28 28 28 30 34 36 37 40 42 42 42 42  
PWIND DIR NW NW SW S SW SW SW E  
WIND CHAR BZ BZ LT BZ BZ BZ LT LT  
AVG CLOUDS SC FW FW CL CL CL CL CL CL CL FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 0 5 5  
 
 
MNZ089-132100-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 58 40 60 42 58  
TEMP 47 49 54 57 54 49 46 44 41 49 56 60 57 50 48 46 43 51 55 58 56  
DEWPT 44 43 43 42 42 39 39 39 39 41 39 37 39 40 41 42 43 45 43 40 40  
RH 89 80 66 57 64 68 76 82 92 74 53 42 51 68 77 86100 80 64 51 55  
WIND DIR NW N N N N N N N N N N NE NE NE NE NE NE N N NW NW  
WIND SPD 6 6 6 6 6 8 8 8 6 9 9 8 5 5 3 4 4 5 9 10 10  
CLOUDS OV B2 B1 B1 B1 B1 SC SC SC B1 FW B1 B1 B1 B2 OV OV B2 B2 B2 SC  
POP 12HR 0 5 0 40 70  
QPF 12HR 0 0 0 0.04 0.25  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L L L  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 38 55 33 61 42 67 44 68  
TEMP 45 39 51 48 37 34 56 56 48 44 63 62 51 46 65 62  
DEWPT 33 33 30 27 28 28 30 32 35 36 39 42 43 42 44 44  
PWIND DIR NW N SW S S SW SW E  
WIND CHAR BZ GN LT BZ BZ BZ LT LT  
AVG CLOUDS SC FW FW CL CL CL FW CL CL CL FW FW FW SC SC FW  
POP 12HR 5 0 0 0 0 0 5 5  
 
 
SDZ040-132100-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 55 38 59 40 60  
TEMP 44 46 51 54 51 46 43 42 39 47 55 57 55 47 44 42 42 50 57 59 56  
DEWPT 41 41 42 42 42 42 41 40 39 42 41 41 42 42 42 42 42 46 44 42 37  
RH 89 83 71 64 71 86 93 93100 83 59 55 61 83 93100100 86 62 53 49  
WIND DIR NW NW NW NW N N N N N N N NE E E E NE N N NW NW NW  
WIND SPD 8 9 9 9 6 5 5 5 4 6 6 6 4 4 2 2 2 4 10 13 17  
WIND GUST 26 32  
CLOUDS OV B2 B2 B2 B2 B2 B1 SC FW FW SC SC SC SC B1 OV OV B2 B2 B1 SC  
POP 12HR 20 20 0 20 50  
QPF 12HR 0 0 0 0.01 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S S  
SPRINKLES C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 36 54 33 63 42 69 42 69  
TEMP 43 37 51 47 37 34 59 58 49 44 66 62 49 44 66 62  
DEWPT 33 32 30 29 28 29 32 35 36 37 42 45 43 41 44 45  
PWIND DIR NW N S S S SW E E  
WIND CHAR BZ GN LT BZ BZ GN LT LT  
AVG CLOUDS FW SC FW CL CL CL FW CL CL CL SC FW FW FW SC FW  
POP 12HR 5 0 0 0 0 0 0 0  
 
 
SDZ050-132100-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 55 38 58 41 60  
TEMP 43 46 52 54 50 46 43 40 39 45 54 57 55 50 48 45 42 48 55 59 56  
DEWPT 39 39 39 39 39 41 39 39 38 42 40 41 43 43 45 45 42 47 45 41 37  
RH 86 76 61 57 66 83 86 96 96 89 59 55 64 77 89100100 96 69 51 49  
WIND DIR NW N N N N N N N N N NE NE NE E NE N N N NW NW NW  
WIND SPD 9 10 10 11 8 8 8 6 5 6 8 9 6 4 4 5 8 11 17 23 24  
WIND GUST 27 36 40  
CLOUDS B1 SC B1 B1 SC SC FW FW FW FW FW SC SC B1 B2 OV OV B2 B2 B1 SC  
POP 12HR 10 0 0 80 80  
QPF 12HR 0 0 0 0.23 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D D D D  
SPRINKLES C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 36 55 36 70 47 72 45 69  
TEMP 44 36 51 48 41 38 64 63 55 49 69 65 54 46 67 64  
DEWPT 31 30 29 28 27 26 33 37 37 36 41 44 43 42 44 47  
PWIND DIR NW NW S S SW W NW E  
WIND CHAR BZ GN GN WY BZ GN LT LT  
AVG CLOUDS FW FW CL CL CL CL CL CL CL FW SC FW SC FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 
 
SDZ057-132100-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 55 38 60 41 63  
TEMP 43 47 52 54 51 46 43 40 39 45 55 58 56 49 46 44 42 49 58 62 57  
DEWPT 39 40 39 40 41 42 40 39 38 43 41 42 44 44 44 44 42 48 45 40 37  
RH 86 76 61 59 68 86 89 96 96 93 59 55 64 83 93100100 96 62 44 47  
WIND DIR NW N NW NW N N N N NW NE NE NE E E NE N N NW NW NW NW  
WIND SPD 8 9 9 10 6 5 5 4 3 4 5 6 5 4 3 4 4 8 13 21 19  
WIND GUST 24 34 34  
CLOUDS SC B1 B1 B1 SC B1 SC FW SC CL FW FW FW B2 B2 B2 OV B2 B2 SC FW  
POP 12HR 20 0 0 60 50  
QPF 12HR 0 0 0 0.11 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L C C  
SPRINKLES C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 36 56 36 72 46 72 43 70  
TEMP 44 37 52 49 42 38 65 64 54 47 68 66 51 45 67 64  
DEWPT 31 31 30 31 29 28 36 40 38 38 43 46 42 41 46 48  
PWIND DIR NW NW S S S W NE E  
WIND CHAR BZ LT GN BZ GN LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL CL CL FW SC FW FW FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
SDZ038-132100-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 54 37 60 39 64  
TEMP 42 47 51 53 51 46 43 41 38 46 55 59 56 47 45 43 40 50 58 64 58  
DEWPT 39 40 40 40 40 41 40 40 38 41 40 40 42 43 43 43 40 45 43 38 35  
RH 89 76 66 61 66 83 89 96100 83 57 49 59 86 93100100 83 57 38 42  
WIND DIR NW NW NW NW N N N N N N N NE NE E E NE N NW NW NW NW  
WIND SPD 9 10 10 10 6 4 5 4 4 4 5 5 3 3 2 2 3 5 10 18 19  
WIND GUST 29 32  
CLOUDS B1 B2 B2 B2 B2 B2 B1 SC SC FW SC SC FW SC B1 B2 OV B2 B1 SC FW  
POP 12HR 20 10 0 30 30  
QPF 12HR 0 0 0 0.02 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
SPRINKLES C C  
WIND CHILL 34  
MIN CHILL 34 34  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 35 57 34 69 43 72 40 71  
TEMP 43 36 52 49 39 35 63 63 52 45 67 65 49 42 67 65  
DEWPT 32 31 30 29 28 29 33 37 38 38 42 44 43 41 44 46  
PWIND DIR NW NW S S S SW NE E  
WIND CHAR BZ GN GN BZ GN LT LT LT  
AVG CLOUDS FW FW FW CL CL CL FW CL CL FW SC FW FW FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
SDZ059-132100-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 56 38 62 42 63  
TEMP 43 47 53 55 52 48 44 42 39 48 57 60 58 51 48 45 43 51 57 62 59  
DEWPT 40 40 41 41 41 41 40 39 39 42 41 41 41 43 44 44 43 46 45 41 37  
RH 89 76 64 59 66 77 86 89100 80 55 49 53 74 86 96100 83 64 46 44  
WIND DIR NW N N N N N N N NW N N NE NE E E NE N N NW NW NW  
WIND SPD 9 10 10 10 6 6 5 5 4 5 8 8 5 4 3 4 4 8 11 16 19  
WIND GUST 28 33  
CLOUDS SC B2 B1 B2 B1 B1 SC FW SC FW SC SC SC B1 B2 OV OV B2 B2 B1 SC  
POP 12HR 20 0 0 50 70  
QPF 12HR 0 0 0 0.08 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C D D S S  
SPRINKLES C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 37 57 35 69 45 72 43 71  
TEMP 45 37 53 49 40 36 64 63 53 47 69 66 52 45 68 65  
DEWPT 32 31 30 28 29 29 33 36 37 37 42 43 43 42 45 46  
PWIND DIR NW N S S S S NE E  
WIND CHAR BZ GN GN BZ BZ GN LT LT  
AVG CLOUDS FW FW FW CL CL CL FW CL CL FW SC FW SC FW SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
SDZ062-132100-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 59 40 62 44 59  
TEMP 45 49 55 58 55 50 46 44 42 50 57 60 59 52 50 48 45 52 57 59 58  
DEWPT 41 42 41 41 41 42 41 41 40 42 40 39 40 42 44 44 45 46 44 42 39  
RH 86 77 59 53 59 74 83 89 93 74 53 46 49 69 80 86100 80 62 53 49  
WIND DIR NW N N N N N N N N NE NE NE NE E NE NE N N N NW NW  
WIND SPD 6 8 8 6 6 6 5 5 5 8 8 6 5 5 4 4 4 6 10 12 13  
WIND GUST 23 25  
CLOUDS B2 B2 B1 SC SC B1 SC FW FW FW FW B1 B1 B2 B2 OV OV OV B2 B1 SC  
POP 12HR 5 5 0 50 90  
QPF 12HR 0 0 0 0.09 0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C D D C C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 40 56 34 64 44 69 45 69  
TEMP 46 40 53 49 39 35 59 59 51 46 65 63 52 46 67 64  
DEWPT 34 34 31 29 29 30 32 34 37 38 41 43 45 43 45 46  
PWIND DIR NW NW S S S S SE E  
WIND CHAR BZ GN LT BZ GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL FW CL CL CL FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 5  
 
 
SDZ070-132100-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 60 42 64 47 60  
TEMP 46 50 57 59 57 52 48 45 43 51 59 63 62 56 53 50 48 53 56 58 59  
DEWPT 43 42 41 42 42 42 42 42 41 44 39 40 41 44 47 48 48 49 45 44 42  
RH 89 74 55 53 57 69 80 89 93 77 47 43 46 64 80 93100 86 66 59 53  
WIND DIR NW N N NW NW NW N N N N N NE NE NE NE NE N N N NW NW  
WIND SPD 8 10 8 8 8 8 6 5 4 8 9 8 5 5 5 5 6 9 12 13 12  
WIND GUST 25 24  
CLOUDS SC SC SC SC SC SC FW FW FW FW B1 B2 B2 B2 OV OV OV OV B2 B2 B1  
POP 12HR 0 0 0 70 90  
QPF 12HR 0 0 0 0.17 0.38  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D D L L  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 41 57 35 65 45 70 46 71  
TEMP 47 41 54 50 40 36 60 60 50 47 67 65 52 47 68 66  
DEWPT 37 35 32 31 32 31 33 35 38 38 41 44 47 45 47 48  
PWIND DIR NW NW S S S S S SE  
WIND CHAR BZ GN LT BZ GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL CL CL CL FW FW SC SC SC SC FW  
POP 12HR 0 0 0 0 0 0 5 5  
 
 
SDZ069-132100-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
613 AM CDT TUE OCT 13 2026  
 
DATE TUE 10/13/26 WED 10/14/26 THU 10/15/26  
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 58 41 63 46 59  
TEMP 44 48 54 57 54 50 46 44 42 50 58 61 61 55 52 49 47 52 56 59 58  
DEWPT 42 42 42 42 42 42 41 41 41 44 42 41 42 44 46 47 47 48 47 45 42  
RH 93 80 64 57 64 74 83 89 96 80 55 48 49 66 80 93100 86 72 60 55  
WIND DIR NW N N N N N N N N N NE NE NE E NE NE N N N NW NW  
WIND SPD 9 10 10 10 8 8 8 6 5 8 9 9 5 5 5 5 6 9 12 13 12  
WIND GUST 24 25  
CLOUDS SC SC B1 B1 SC FW FW FW FW FW SC B2 B2 B2 OV OV OV B2 B2 B2 SC  
POP 12HR 0 0 0 70 90  
QPF 12HR 0 0 0 0.19 0.33  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D D C C  
 
DATE FRI 10/16/26 SAT 10/17/26 SUN 10/18/26 MON 10/19/26  
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 41 56 35 65 46 70 46 70  
TEMP 47 41 53 50 40 37 61 60 52 48 67 65 53 47 67 65  
DEWPT 35 34 32 31 31 31 35 36 38 38 43 45 46 45 48 48  
PWIND DIR NW NW S S S S S E  
WIND CHAR BZ GN LT BZ GN GN LT LT  
AVG CLOUDS SC FW FW CL CL CL FW CL CL FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 
 
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