456  
FOUS53 KFSD 282014  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
214 PM CST WED JAN 28 2026  
 
IAZ012-291000-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 5 17 -3 10 -8  
TEMP 21 17 12 8 6 5 6 12 17 15 11 7 3 -2 1 7 10 6 0 -4 -5 -5  
DEWPT 6 5 2 0 -1 -1 0 3 6 5 7 3 -1 -3 -3 -2 -2 -2 -5 -7 -8 -9  
RH 52 58 63 69 72 76 76 66 61 64 83 83 83 95 83 66 57 69 79 86 86 82  
WIND DIR NW N NE NE NE NE NE NE N NE NE NE NE NE N NE N N N N NW NW  
WIND SPD 5 4 5 5 4 3 2 3 3 2 4 5 6 8 10 12 11 8 5 4 3 3  
CLOUDS SC SC B1 B2 B2 OV OV B2 B1 B2 B1 SC SC SC SC SC FW FW FW CL FW FW  
POP 12HR 10 20 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
WIND CHILL 13 10 3 -2 -3 -2 6 11 4 -3-10-16-15 -9 -5 -7-12-15-12-13  
MIN CHILL 9 -3 -4 -3 8 -4 -17 -18 -8 -15 -15  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 11 32 16 32 18 32 18 31  
TEMP 13 16 13 17 27 28 20 17 29 28 22 19 28 28 23 19 28 27  
DEWPT 0 4 10 16 24 25 20 17 24 24 19 18 22 24 21 19 24 23  
PWIND DIR SW S SW W N E SE W NW  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B1 B1 SC B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 50 40 0 0 10 20 20 10  
SNOW C C C S S S  
 

 
IAZ031-291000-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 10 22 2 13 -6  
TEMP 28 23 18 15 13 11 11 16 20 20 16 14 9 3 4 10 13 10 4 -1 -3 -4  
DEWPT 5 7 6 3 1 2 3 6 8 7 10 9 6 1 -1 -1 -2 -2 -4 -6 -8 -9  
RH 37 50 59 58 58 66 69 64 59 56 77 80 87 91 79 60 50 57 68 79 78 78  
WIND DIR N N NE NE NE NE NE NE NE NE NE NE NE NE N N N N N N NW NW  
WIND SPD 5 4 4 5 5 4 3 3 3 2 3 4 5 6 9 11 11 8 5 4 3 3  
CLOUDS SC SC B2 OV OV OV OV B2 B2 OV B2 B1 B1 B1 B1 SC SC FW CL FW FW FW  
POP 12HR 20 40 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S C C S S S  
WIND CHILL 21 16 11 6 4 3 6 10 12 6 -1 -9-10 -5 -1 -2 -7-11-12-12  
MIN CHILL 13 4 -1 -1 12 4 -12 -13 -5 -13 -15  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 21 10 35 17 36 19 35 19 33  
TEMP 15 18 13 17 31 31 23 18 32 33 25 20 31 31 24 20 30 30  
DEWPT -1 4 10 15 25 25 22 18 24 25 22 20 23 24 22 20 25 23  
PWIND DIR SW S SW NW NW E E NW NW  
WIND CHAR LT GN GN LT LT LT GN LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 30 0 0 5 20 20 10  
SNOW C C C S S S  
 

 
IAZ014-291000-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 -3 15 -4 9 -8  
TEMP 19 13 7 3 -1 -3 1 9 14 12 6 2 -1 -3 0 6 9 5 0 -3 -4 -4  
DEWPT 2 3 0 -3 -4 -5 -3 1 3 3 2 -2 -4 -5 -5 -2 -2 -2 -5 -6 -8-10  
RH 47 63 72 75 87 91 83 69 61 66 83 83 87 91 79 69 60 72 79 86 82 75  
WIND DIR NW N N N NE NE N N N N NE N N N N N N N N N NW NW  
WIND SPD 9 5 5 5 4 3 3 3 4 4 5 5 6 9 10 13 13 10 8 5 5 4  
CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 SC SC FW SC B1 B1 SC FW FW FW FW CL FW  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 9 3 -4 -7-11-11 -6 4 7 5 -4 -9-14-19-17-10 -8-10-14-16-16-16  
MIN CHILL 2 -9 -13 -11 2 -10 -20 -20 -11 -17 -17  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 9 29 13 29 15 29 16 29  
TEMP 13 14 11 14 25 26 20 14 26 25 19 16 26 25 21 17 26 25  
DEWPT 1 5 7 11 19 22 19 14 22 22 17 15 21 22 20 17 23 22  
PWIND DIR W S SW W NW NE SE SW NW  
WIND CHAR LT GN GN GN LT LT GN GN GN  
AVG CLOUDS FW FW B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 40 40 0 0 10 10 20 10  
SNOW C C C S S S  
 

 
IAZ022-291000-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 3 17 -2 10 -5  
TEMP 22 17 11 8 5 3 5 12 16 15 11 7 3 -1 2 7 10 6 2 -1 -3 -3  
DEWPT 5 5 3 1 -1 -1 0 2 4 4 6 3 1 -2 -2 -1 -1 -2 -3 -4 -6 -7  
RH 47 58 69 72 76 83 79 63 58 61 80 83 91 95 83 69 60 69 79 87 86 82  
WIND DIR NW N NE NE NE NE NE NE N NE NE NE N NE N NE N N N N NW NW  
WIND SPD 9 5 6 8 6 5 4 3 4 3 5 5 8 10 12 13 13 10 9 8 6 5  
CLOUDS SC SC B1 B1 B2 B2 B2 B2 B1 B2 B1 SC SC SC B1 SC SC FW FW CL FW CL  
POP 12HR 5 10 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 12 8 0 -4 -7 -8 -4 5 10 9 2 -4-11-17-15 -9 -6 -9-13-15-16-15  
MIN CHILL 7 -5 -8 -8 5 -6 -17 -18 -10 -17 -17  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 10 30 16 32 18 32 19 31  
TEMP 13 15 12 14 26 26 22 17 29 27 22 19 28 28 23 20 28 27  
DEWPT 1 4 8 12 20 22 21 17 23 23 21 19 22 23 21 20 23 23  
PWIND DIR W S SW W NW NE SE SW NW  
WIND CHAR GN GN GN GN LT LT GN GN GN  
AVG CLOUDS FW FW B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 40 40 0 0 5 10 20 10  
SNOW S C C S S S  
 

 
MNZ072-291000-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 -5 12 -5 7 -7  
TEMP 12 6 2 -1 -4 -5 -2 7 12 7 2 -1 -3 -5 -4 3 6 2 -2 -5 -5 -4  
DEWPT 0 -2 -4 -5 -7 -8 -6 -2 0 -1 -3 -5 -6 -8 -9 -5 -4 -5 -7 -9-10-10  
RH 58 69 75 83 86 86 82 66 58 69 79 83 86 86 78 68 62 72 79 82 78 75  
WIND DIR NW N N N NW NW NW NW N N N N N N N N N N NW NW W W  
WIND SPD 9 6 5 4 4 3 3 3 5 5 5 6 6 8 9 10 10 8 6 5 5 5  
CLOUDS FW FW B1 SC B1 B1 B1 SC FW FW SC SC B1 SC SC FW FW FW FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 0 -6 -9-11-14-14 -6 0 2 -3 -9-14-16-21-19-13 -8-12-15-17-18-16  
MIN CHILL -6 -12 -16 -14 -3 -15 -21 -22 -12 -17 -18  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 20 13 31 14 27 14 29 17 28  
TEMP 14 16 15 19 28 26 20 15 24 23 17 15 24 24 20 18 25 25  
DEWPT 1 5 11 17 22 21 17 15 19 19 14 14 18 20 18 18 21 21  
PWIND DIR SW S W NW NW NE S W NW  
WIND CHAR GN GN GN GN LT LT GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 60 40 0 0 10 20 20 10  
SNOW C L C S S S  
 

 
MNZ081-291000-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 -5 12 -5 8 -7  
TEMP 15 7 3 0 -4 -5 -1 8 12 7 1 0 -3 -4 -1 5 8 4 -1 -4 -5 -4  
DEWPT 1 -1 -3 -5 -7 -7 -6 -2 0 0 -2 -4 -6 -6 -7 -4 -3 -4 -6 -8 -9 -9  
RH 53 69 75 79 86 91 79 63 58 72 87 83 86 91 75 65 60 68 79 82 82 78  
WIND DIR NW N N N N N NW NW N N N N N N N N N N N NW NW NW  
WIND SPD 10 5 5 4 3 3 3 3 5 4 4 5 5 8 9 11 11 9 8 5 5 4  
CLOUDS FW CL SC B1 B1 B1 B1 SC SC SC FW SC B1 B1 SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 2 -3 -8-10-12-13 -9 0 2 -1 -8-12-15-19-17-11 -8-10-15-16-17-15  
MIN CHILL -3 -13 -14 -14 -1 -13 -19 -20 -11 -16 -18  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 11 29 14 27 14 28 17 28  
TEMP 13 15 13 16 25 25 19 15 24 23 17 15 24 25 21 17 25 24  
DEWPT 1 5 8 13 19 20 17 14 19 20 15 14 18 20 18 17 20 20  
PWIND DIR SW S SW W NW N SE SW NW  
WIND CHAR GN GN GN GN LT LT GN GN GN  
AVG CLOUDS FW FW B1 B1 B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 40 0 0 10 10 20 10  
SNOW C C C S S S  
 

 
MNZ089-291000-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 -3 15 -5 7 -7  
TEMP 18 10 5 2 -2 -2 0 9 14 11 4 1 -3 -4 -2 4 7 3 -2 -4 -5 -5  
DEWPT 1 0 -2 -5 -6 -6 -4 -1 2 1 0 -3 -5 -6 -6 -3 -3 -4 -6 -8 -9-10  
RH 46 63 72 72 82 82 83 63 58 63 83 83 91 91 82 72 63 72 82 82 82 78  
WIND DIR NW N N N N N N N N N NE N N N N N N N N NW NW NW  
WIND SPD 8 6 6 6 4 4 3 3 4 5 5 6 9 10 11 13 12 10 8 5 5 5  
CLOUDS FW FW B1 B1 B1 B2 B2 SC SC SC SC SC SC B1 SC SC FW FW FW FW CL FW  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 7 -1 -7-11-12-11 -8 4 7 1 -7-12-18-22-20-13 -9-12-17-17-18-17  
MIN CHILL -2 -11 -14 -11 0 -13 -22 -22 -12 -19 -19  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 18 10 29 14 28 15 29 17 28  
TEMP 12 14 12 16 25 25 19 15 25 24 18 16 24 25 21 17 25 24  
DEWPT 0 4 8 14 20 22 17 15 21 21 16 14 20 21 19 17 21 21  
PWIND DIR SW S SW W NW NE SE W NW  
WIND CHAR GN GN GN GN LT LT GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 50 0 0 10 20 20 10  
SNOW C C C S S S S S  
 

 
SDZ040-291000-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 -4 14 -7 5 -10  
TEMP 16 9 4 1 -3 -2 0 9 13 9 1 -1 -4 -6 -5 2 5 0 -6 -8 -8 -8  
DEWPT 2 0 -2 -3 -5 -5 -3 1 4 1 -1 -5 -7 -9 -9 -5 -5 -7-10-11-13-12  
RH 53 66 75 83 91 87 87 69 67 69 91 83 86 86 82 72 62 71 82 86 78 82  
WIND DIR N N NE NE NE NE E NW N NE NE NE N N N NE N N N NW W SW  
WIND SPD 6 5 4 3 2 2 2 2 4 4 5 6 8 8 9 10 10 5 4 3 3 5  
CLOUDS SC SC B1 B1 B1 B2 B2 B1 SC SC SC SC SC SC SC FW CL CL CL FW CL FW  
POP 12HR 10 10 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 6 -1 -5 -7 6 1-10-15-18-22-21-13-10-11-17-17-18-21  
MIN CHILL -2 -8 -9 -3 -1 -16 -24 -24 -13 -19 -21  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 17 9 30 12 27 14 28 15 27  
TEMP 11 13 13 18 25 24 18 13 24 23 18 15 24 24 20 16 24 24  
DEWPT 1 5 11 16 23 20 16 13 20 19 15 13 20 20 18 16 21 21  
PWIND DIR S S W NW N E S W NW  
WIND CHAR GN GN GN LT LT LT GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 20 60 30 0 0 10 20 20 10  
SNOW S L L C S S S  
 

 
SDZ050-291000-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 12 23 2 8 -7  
TEMP 29 23 18 15 14 12 13 20 22 20 16 14 9 4 2 5 8 4 -2 -4 -4 -1  
DEWPT 9 8 8 7 8 9 11 16 19 16 15 12 8 4 -1 -1 -1 -3 -6 -8 -8 -7  
RH 42 52 64 70 76 87 91 84 88 84 96 92 96100 87 76 66 72 82 82 82 75  
WIND DIR E E E E E E SE SE E NE NE NE NE NE NE NE NE NE NE S S S  
WIND SPD 6 8 8 6 6 5 6 6 6 8 6 6 9 10 11 11 10 5 5 6 9 12  
CLOUDS B1 B2 OV OV OV OV OV B2 B2 OV B2 OV OV OV B2 SC FW FW FW FW FW SC  
POP 12HR 70 70 40 20 0  
QPF 12HR 0.04 0.03 0 0 0  
SNOW 12HR 1 T 00-00  
SNOW C L L C S S S S C C S S  
WIND CHILL 22 14 8 5 4 3 3 11 14 10 7 4 -4-11-14-11 -7 -7-14-17-20-19  
MIN CHILL 14 4 1 1 10 3 -12 -15 -10 -18 -21  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 29 18 38 19 36 22 36 21 33  
TEMP 18 26 24 27 34 32 25 20 33 33 27 23 32 31 26 22 30 30  
DEWPT 8 17 24 27 31 28 23 20 26 27 24 23 27 26 23 22 24 23  
PWIND DIR S SW NW W S SE W NW NW  
WIND CHAR BZ BZ BZ LT GN GN GN GN BZ  
AVG CLOUDS SC B2 B1 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 30 30 10 0 0 5 10 10 10  
SNOW C C S  
 

 
SDZ057-291000-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 10 22 0 8 -7  
TEMP 28 21 17 14 12 11 11 18 21 19 14 12 6 2 2 5 8 4 -1 -4 -4 -1  
DEWPT 8 9 7 5 7 9 10 13 16 14 13 9 5 1 -3 -3 -2 -3 -5 -7 -7 -6  
RH 42 59 64 67 80 91 96 80 81 80 96 87 96 95 79 69 63 72 83 86 86 79  
WIND DIR E E E E E E SE SE E E NE NE NE NE NE NE NE NE E SE S S  
WIND SPD 6 8 8 6 5 5 5 6 6 6 6 6 9 10 10 10 9 5 5 5 8 10  
CLOUDS B1 B1 OV OV OV OV OV OV B2 B2 B2 OV OV OV B1 SC FW FW FW FW FW SC  
POP 12HR 70 40 30 10 0  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR T T 00-00  
SNOW S L C C C C  
WIND CHILL 22 11 6 4 2 2 2 8 13 9 4 0 -7-14-14-10 -5 -7-13-17-19-18  
MIN CHILL 10 3 0 0 9 -1 -15 -16 -9 -18 -20  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 28 18 38 18 35 20 35 20 33  
TEMP 19 24 23 26 34 32 23 19 32 31 25 21 31 31 24 21 30 30  
DEWPT 7 18 23 26 29 28 23 19 25 26 23 21 26 27 23 21 24 24  
PWIND DIR S SW NW NW SE E W NW NW  
WIND CHAR GN GN GN LT GN GN GN GN GN  
AVG CLOUDS SC B2 B1 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 30 30 5 0 0 5 10 10 10  
SNOW C C S  
 

 
SDZ038-291000-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 5 17 -5 7 -10  
TEMP 19 13 10 8 5 5 7 13 17 14 8 5 0 -3 -3 3 7 2 -4 -6 -7 -6  
DEWPT 5 3 2 2 1 1 3 6 8 6 5 1 -3 -6 -8 -6 -5 -5 -8-10-11-10  
RH 54 63 69 76 83 83 83 73 67 70 87 83 87 86 78 65 57 72 82 82 82 82  
WIND DIR N NE NE NE E E E E NE NE NE NE NE N N N N N N SE S S  
WIND SPD 5 5 4 3 3 3 3 4 5 5 5 6 8 8 8 9 9 5 4 4 5 9  
CLOUDS B1 B1 B2 B2 OV OV OV B2 B2 B2 B1 SC B1 B1 FW FW FW CL CL CL FW FW  
POP 12HR 20 30 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S S C  
WIND CHILL 11 4 1 0 -2 -1 0 5 8 5 -2 -7-13-18-19-12 -7 -9-15-17-20-22  
MIN CHILL 4 -2 -4 -4 4 -9 -19 -21 -10 -18 -24  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 21 14 34 15 30 16 32 18 31  
TEMP 12 17 18 22 30 28 21 16 27 26 21 17 28 27 23 19 28 27  
DEWPT 1 11 17 21 25 25 20 16 22 23 19 17 23 24 21 19 23 23  
PWIND DIR S S NW N NE E S NW NW  
WIND CHAR GN GN GN LT LT GN GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 40 60 20 0 5 10 20 20 10  
SNOW C L C S S S S  
 

 
SDZ059-291000-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 7 19 -3 8 -10  
TEMP 23 17 13 11 8 7 9 14 19 17 13 9 3 -1 -1 5 8 3 -3 -6 -7 -6  
DEWPT 7 6 5 3 3 4 6 10 12 9 10 6 1 -3 -5 -3 -2 -3 -6 -8-10-10  
RH 50 61 70 69 79 87 87 84 74 70 87 87 91 91 83 69 63 75 86 91 86 82  
WIND DIR N N NE NE E E SE E E NE NE NE NE NE N N N N N NW S S  
WIND SPD 6 5 5 4 4 4 4 5 5 5 5 5 8 9 10 10 10 5 5 4 5 8  
CLOUDS B1 B1 B2 B2 OV OV OV OV B2 B2 B2 B1 B1 B1 SC FW FW FW CL FW FW FW  
POP 12HR 30 40 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S C C  
WIND CHILL 14 8 4 2 0 -1 0 6 11 8 4 -2-10-17-17-10 -7 -8-15-17-20-21  
MIN CHILL 8 2 -2 -2 7 -3 -18 -19 -9 -18 -23  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 22 13 36 15 32 18 34 18 32  
TEMP 14 18 18 22 32 29 22 16 29 28 22 19 30 28 23 19 29 28  
DEWPT 3 11 18 22 28 25 21 16 24 25 21 19 24 26 22 19 25 24  
PWIND DIR S S NW NW NE E S NW NW  
WIND CHAR GN GN GN LT GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 30 50 20 0 0 10 20 20 10  
SNOW C C C S S S S  
 

 
SDZ062-291000-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 3 17 -4 9 -9  
TEMP 20 14 9 6 4 3 4 12 16 15 9 4 0 -3 -1 6 9 4 -2 -6 -7 -7  
DEWPT 5 3 1 -1 -2 -2 -1 3 6 5 4 -1 -4 -6 -6 -3 -3 -4 -7 -9-11-11  
RH 51 61 69 72 75 79 79 66 64 64 80 79 83 86 79 66 57 68 79 86 82 82  
WIND DIR N N NE NE NE NE E E N NE NE NE NE NE NE NE N N N N NW W  
WIND SPD 5 4 4 4 3 2 2 3 3 3 4 5 5 6 9 10 10 5 4 3 2 3  
CLOUDS SC SC B1 B2 B2 OV OV B2 B1 B1 SC SC SC SC SC FW FW FW CL CL FW FW  
POP 12HR 10 20 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL 12 6 1 -2 -4 8 10 11 0 -7-12-16-17 -9 -6 -7-12-10-10-13  
MIN CHILL 5 -4 -6 -3 7 -8 -20 -20 -9 -18 -19  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 19 11 33 14 31 17 31 17 30  
TEMP 12 15 13 18 28 27 20 15 28 27 21 18 27 27 22 18 27 27  
DEWPT 1 6 11 17 24 23 18 14 22 23 18 16 21 22 20 18 23 23  
PWIND DIR S S W NW N E SE NW NW  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS FW SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 10 60 30 0 0 10 20 20 10  
SNOW S L C C S S S  
 

 
SDZ070-291000-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 9 22 0 11 -8  
TEMP 28 22 16 13 12 11 11 17 21 20 15 13 7 2 2 8 11 7 1 -4 -5 -5  
DEWPT 5 7 5 3 2 2 5 9 11 9 12 9 5 1 -2 -1 -1 -3 -5 -7 -8 -9  
RH 37 52 61 63 63 66 76 70 65 62 88 84 91 95 83 66 57 63 75 86 86 82  
WIND DIR N N NE E E E E E E NE NE NE NE NE N N N N N NW NW W  
WIND SPD 5 5 4 5 5 4 4 4 4 4 5 5 6 8 10 12 11 8 5 4 4 4  
CLOUDS SC SC B2 OV OV OV OV OV B2 OV B2 B1 B1 B1 B1 SC FW FW CL CL FW FW  
POP 12HR 30 40 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S C C S S S  
WIND CHILL 21 14 8 5 4 3 4 10 15 13 7 4 -4-12-13 -7 -3 -5-11-15-16-17  
MIN CHILL 13 4 2 1 11 3 -13 -15 -7 -16 -19  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 21 12 36 17 37 20 35 19 33  
TEMP 15 18 15 20 33 30 23 18 33 32 25 21 31 30 24 20 31 29  
DEWPT 1 6 12 18 28 25 22 18 25 25 22 20 23 24 22 20 25 23  
PWIND DIR S S W NW N E SE NW NW  
WIND CHAR GN GN GN LT LT LT GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 10 50 30 0 0 5 20 20 10  
SNOW C C C S S S  
 

 
SDZ069-291000-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
214 PM CST WED JAN 28 2026  
 
DATE 01/28/26 THU 01/29/26 FRI 01/30/26 SAT  
CST 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 9 20 0 9 -8  
TEMP 27 21 16 14 12 11 11 15 20 18 15 12 6 1 1 6 9 4 -1 -5 -6 -6  
DEWPT 7 8 7 3 2 4 6 10 13 12 13 9 5 0 -3 -2 -1 -2 -6 -8 -9-10  
RH 42 56 67 61 63 73 80 80 74 77 92 87 96 95 83 69 63 75 79 86 86 82  
WIND DIR N NE NE E E E E E E E NE NE NE NE N N N N N NW W SW  
WIND SPD 5 5 4 5 5 4 4 5 5 5 5 5 6 8 10 11 10 6 5 4 3 4  
CLOUDS B1 B1 OV OV OV OV OV OV B2 OV B2 B1 B2 B2 B1 SC FW FW CL FW FW FW  
POP 12HR 40 50 20 10 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 T 00-00  
SNOW S C C S S S S  
WIND CHILL 20 13 9 5 4 3 3 8 12 10 6 3 -4-12-14-10 -5 -7-13-15-15-17  
MIN CHILL 12 4 0 -1 9 1 -13 -15 -9 -16 -19  
 
DATE 01/31/26 SUN 02/01/26 MON 02/02/26 TUE 02/03/26 WED 02/04/26  
CST 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 21 13 36 17 35 20 35 19 33  
TEMP 15 18 17 22 33 30 23 18 31 31 25 21 30 29 23 20 30 29  
DEWPT 1 8 14 20 28 25 21 18 25 25 22 20 23 24 22 20 25 23  
PWIND DIR S S W NW N E S NW NW  
WIND CHAR GN GN GN LT LT GN GN GN GN  
AVG CLOUDS FW B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 20 50 30 0 0 5 20 20 10  
SNOW S C C C S S S S  
 

 
 
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