276  
FOUS53 KFSD 252033  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
233 PM CST TUE NOV 25 2025  
 
IAZ012-261000-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 24 31 16 29 14  
TEMP 37 31 29 29 27 26 26 30 31 26 22 22 19 17 20 27 29 24 20 17 15 16  
DEWPT 30 27 25 24 22 21 20 19 19 19 20 18 17 16 17 18 17 17 16 15 14 13  
RH 75 85 85 81 81 81 78 63 61 74 92 84 92 96 88 68 60 74 84 92 96 88  
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N NE E  
WIND SPD 28 33 31 26 21 20 18 17 16 10 6 5 5 5 6 9 9 4 2 2 2 3  
WIND GUST 42 55 54 47 35 31 28  
CLOUDS OV OV OV OV OV B2 B1 SC FW SC SC SC FW SC SC FW FW FW SC SC B1 B2  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW D C S  
OBVIS BS  
WIND CHILL 24 16 13 14 13 12 13 18 20 16 14 15 11 9 11 18 20 18 11  
MIN CHILL 15 12 12 10 14 12 9 9 18 13 9  
WIND Y Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 19 24 5 15 -1 18 1 20  
TEMP 24 24 23 21 24 19 13 6 14 11 4 4 15 13 8 5 17 17  
DEWPT 18 23 23 21 23 19 12 6 12 9 3 3 13 12 8 5 16 17  
PWIND DIR SE E N NW NW W SW SW S  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1  
POP 12HR 80 90 50 10 10 10 10 5 5  
SNOW S D D D C C  
 

 
IAZ031-261000-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 26 34 16 34 15  
TEMP 41 34 31 31 30 28 28 33 34 29 24 22 20 17 22 31 34 27 20 18 16 18  
DEWPT 27 27 24 23 21 20 20 19 18 18 18 17 17 16 17 17 15 14 15 15 14 13  
RH 57 75 75 72 69 71 71 56 51 63 77 81 88 96 81 56 45 57 81 88 92 80  
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N E SE  
WIND SPD 34 32 31 28 23 19 18 17 14 8 5 4 4 4 5 9 8 4 2 2 2 3  
WIND GUST 51 58 51 48 36 33 28  
CLOUDS OV OV OV OV OV B1 B1 FW FW SC SC FW FW FW FW FW CL FW FW SC B1 OV  
POP 12HR 20 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
SNOW S S C  
WIND CHILL 28 21 16 17 16 15 15 22 24 21 17 16 13 10 14 23 27 23 13  
MIN CHILL 19 15 13 12 20 13 9 10 22 17 10  
HIGH WIND W W W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 21 27 7 19 1 22 3 24  
TEMP 27 27 25 23 26 23 15 8 17 15 5 5 18 18 11 7 21 20  
DEWPT 20 22 24 23 24 19 13 7 12 9 3 3 13 13 10 7 16 17  
PWIND DIR SE E N NW NW W SW W S  
WIND CHAR GN GN GN GN GN LT GN LT LT  
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1  
POP 12HR 60 80 50 10 20 20 5 5 5  
SNOW C L L D C C S S S  
 

 
IAZ014-261000-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 25 32 16 30 13  
TEMP 38 35 30 29 28 26 27 31 31 26 22 22 19 17 21 28 30 24 20 17 14 15  
DEWPT 33 31 26 24 22 19 19 19 19 19 18 17 16 15 17 17 17 16 15 14 13 11  
RH 82 85 85 81 78 74 71 61 61 74 84 81 88 92 84 63 58 71 81 88 96 84  
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N NE  
WIND SPD 23 28 32 29 27 25 24 23 18 12 10 9 9 8 10 11 11 6 5 3 2 2  
WIND GUST 33 46 56 49 41 37 36 33  
CLOUDS B2 OV OV OV B2 B1 SC FW FW SC SC SC SC FW FW FW FW FW FW SC SC B1  
POP 12HR 90 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C  
RAIN C  
SNOW C D S  
OBVIS BS  
WIND CHILL 26 22 14 14 13 11 12 18 19 15 11 12 9 7 10 18 20 16 12 12  
MIN CHILL 20 13 10 9 11 8 4 6 15 10 9  
WIND Y Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 18 25 5 15 -2 17 1 19  
TEMP 25 24 21 20 24 20 14 6 14 11 4 1 15 13 8 3 16 15  
DEWPT 16 20 21 20 24 19 12 5 12 8 2 -1 12 11 7 3 14 15  
PWIND DIR SE E N NW NW W W W SW  
WIND CHAR LT GN GN GN GN LT GN LT GN  
AVG CLOUDS B2 OV OV OV OV OV OV B1 B1 B1 B1 B1 B1 SC B1 SC B1 B1  
POP 12HR 70 90 60 10 10 10 10 5 5  
SNOW L D D L C  
 

 
IAZ022-261000-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 24 32 18 31 15  
TEMP 38 34 30 29 27 26 26 31 32 28 24 23 20 19 22 29 31 25 21 18 16 17  
DEWPT 34 30 26 24 22 21 21 20 19 19 20 19 18 17 18 17 17 16 16 15 15 13  
RH 85 85 85 81 81 81 81 63 58 68 84 84 92 92 84 60 56 68 81 88 96 84  
WIND DIR W W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N E  
WIND SPD 28 33 31 31 26 25 23 23 17 11 10 9 9 9 10 11 11 5 5 3 3 3  
WIND GUST 41 56 52 48 41 36 33  
CLOUDS B2 OV OV OV OV B1 SC FW FW SC SC SC FW FW FW FW FW FW FW SC SC B1  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C  
SNOW L C  
OBVIS BS  
WIND CHILL 26 19 15 13 12 11 11 18 21 18 13 13 10 8 11 19 22 18 13 13 12 12  
MIN CHILL 18 13 10 10 15 11 7 7 16 12 10  
WIND Y Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 21 26 7 17 1 17 3 20  
TEMP 26 24 23 23 26 20 16 8 15 12 6 3 15 14 11 6 18 18  
DEWPT 16 22 23 23 25 20 14 8 13 9 4 2 12 12 10 6 16 17  
PWIND DIR SE E N NW NW W SW W SW  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS B2 OV OV OV OV OV OV B1 B1 B1 B1 SC B1 SC B1 SC SC B1  
POP 12HR 70 90 70 10 10 10 10 5 5  
SNOW L D D L C  
 

 
MNZ072-261000-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 22 27 17 25 13  
TEMP 35 31 27 26 25 24 23 26 27 24 21 20 19 18 20 23 25 22 18 16 14 15  
DEWPT 34 30 25 23 22 20 20 20 20 19 18 17 15 15 16 17 17 16 14 13 12 12  
RH 96 96 92 88 88 84 88 78 74 81 88 88 84 88 84 77 71 77 84 88 92 88  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW SW  
WIND SPD 19 33 32 28 26 24 23 21 17 11 10 10 10 10 10 12 11 6 5 4 2 2  
WIND GUST 55 54 49 39 36 33  
CLOUDS OV OV OV OV OV B2 B2 SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.20 0 0 0 0  
SNOW 12HR 3 00-00 00-00  
RAIN C  
SNOW C D D S  
OBVIS BS BS BS BS BS BS BS BS  
WIND CHILL 24 16 10 10 9 8 7 12 14 13 9 9 7 6 9 11 14 14 10 9  
MIN CHILL 16 9 7 7 11 7 5 6 12 9 8  
WINTER STORM W W W W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 25 17 22 5 14 -1 15 1 18  
TEMP 23 23 21 19 21 19 12 6 13 11 5 3 13 12 7 5 15 16  
DEWPT 15 20 20 19 19 16 9 6 9 6 2 1 8 7 5 3 10 13  
PWIND DIR SE E N NW NW W W W SW  
WIND CHAR LT LT GN GN GN LT GN LT GN  
AVG CLOUDS B2 OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC B1  
POP 12HR 50 90 40 5 5 5 5 0 5  
SNOW C D L C S  
 

 
MNZ081-261000-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 22 28 17 27 13  
TEMP 37 34 28 26 25 24 23 27 27 24 21 20 19 18 20 25 27 23 19 16 14 15  
DEWPT 34 31 27 23 22 20 19 19 19 18 17 16 15 15 15 15 15 14 14 13 12 11  
RH 89 89 96 88 88 84 84 71 71 77 84 84 84 88 81 65 60 68 80 88 92 84  
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N  
WIND SPD 21 24 34 29 28 27 25 23 19 13 12 10 10 10 11 13 12 8 5 3 2 2  
WIND GUST 39 56 52 42 39 36 34 29  
CLOUDS OV OV OV OV OV B2 B1 SC FW SC SC SC SC B1 SC SC SC SC SC SC B1 B1  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.17 0 0 0 0  
SNOW 12HR 2 00-00 00-00  
FLURRIES C C  
RAIN L  
SNOW L D L  
SPRINKLES C  
OBVIS BS BS BS BS BS BS BS  
WIND CHILL 25 21 11 9 8 7 7 12 14 12 8 8 7 6 9 13 16 14 11 11  
MIN CHILL 20 8 6 5 9 7 5 6 13 9 9  
WIND Y Y Y Y  
WINTER STORM W W W W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 18 24 5 15 -2 15 1 17  
TEMP 24 24 21 20 23 20 13 6 14 11 4 1 13 12 7 4 15 14  
DEWPT 13 18 19 20 20 16 10 6 9 5 2 0 8 7 5 3 10 11  
PWIND DIR SE E N NW NW W W W SW  
WIND CHAR LT LT GN GN GN LT GN LT GN  
AVG CLOUDS B2 OV OV OV OV OV B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC B1  
POP 12HR 50 90 60 10 10 10 10 5 5  
SNOW C D D L C  
 

 
MNZ089-261000-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 22 29 16 27 13  
TEMP 37 32 28 27 25 23 24 28 29 24 20 20 18 17 20 25 27 23 18 16 14 15  
DEWPT 32 29 26 23 21 19 18 18 18 18 17 17 15 15 15 16 15 16 14 13 12 11  
RH 82 88 92 85 84 84 77 66 63 77 88 88 88 92 81 68 60 74 84 88 92 84  
WIND DIR W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N E  
WIND SPD 20 29 33 28 27 25 23 21 17 12 10 9 9 9 10 11 11 6 5 3 2 2  
WIND GUST 49 56 51 41 36 34  
CLOUDS OV OV OV OV B2 B1 SC SC SC SC SC SC SC SC SC SC FW FW SC SC B1 B2  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
RAIN S  
SNOW D D S  
OBVIS BS BS  
WIND CHILL 26 18 11 11 9 7 9 14 17 12 9 8 7 6 8 14 17 15 10 10  
MIN CHILL 16 9 6 7 10 7 4 5 14 9 9  
WIND Y Y Y Y  
WINTER WEATH Y Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 25 18 22 4 14 -2 15 1 16  
TEMP 24 23 21 20 21 19 12 5 12 10 4 1 12 11 6 3 14 14  
DEWPT 15 20 21 20 20 16 10 5 10 7 2 0 9 9 6 3 12 14  
PWIND DIR SE E N NW NW W W W SW  
WIND CHAR LT GN GN GN GN LT GN LT GN  
AVG CLOUDS B2 OV OV OV OV OV B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1  
POP 12HR 60 100 60 10 10 10 10 5 5  
SNOW L D D L C  
 

 
SDZ040-261000-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 21 26 13 24 10  
TEMP 33 28 25 26 25 23 23 25 26 21 19 17 16 14 16 23 24 20 16 14 11 12  
DEWPT 31 26 24 22 21 20 19 19 19 18 17 15 14 12 14 17 16 16 13 12 11 11  
RH 92 92 96 85 84 88 84 78 74 88 92 92 92 92 92 77 71 84 88 92100 96  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N NE SE  
WIND SPD 26 31 26 27 19 18 16 16 14 9 9 8 8 8 8 10 10 5 3 2 2 4  
WIND GUST 41 55 50 44 35 32 28  
CLOUDS OV OV OV OV OV OV B2 SC SC SC SC SC B1 B1 SC SC FW SC SC B1 B2 B2  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 1 00-00 00-00  
FLURRIES C  
RAIN S  
SNOW D D C S  
OBVIS BS BS BS BS BS BS  
WIND CHILL 19 12 9 10 10 9 10 12 14 11 7 8 5 3 5 12 14 12 10 5  
MIN CHILL 11 8 8 7 11 6 3 3 11 8 4  
WIND Y Y Y  
WINTER WEATH Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 24 15 21 2 12 -3 15 -2 18  
TEMP 22 22 20 17 19 17 9 3 11 10 3 0 13 11 6 2 14 16  
DEWPT 16 20 18 16 17 14 7 3 8 6 1 -1 9 9 5 2 12 14  
PWIND DIR SE E N NW NW W SW W S  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1  
POP 12HR 70 90 40 5 10 10 5 5 5  
SNOW S L D L C S  
 

 
SDZ050-261000-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 19 32 18 35 20  
TEMP 32 31 26 24 22 21 21 28 32 28 23 20 19 18 21 31 34 27 21 21 20 22  
DEWPT 26 23 20 19 17 16 17 17 15 15 15 15 14 14 16 17 16 16 15 15 14 16  
RH 78 72 78 81 81 81 84 63 49 58 71 81 80 84 81 56 47 63 77 77 77 77  
WIND DIR NW NW NW NW NW NW NW NW NW N NW W NW NW NW N N NE E SE SE SE  
WIND SPD 37 31 26 20 16 12 11 10 9 4 3 3 4 4 4 5 6 5 5 6 10 13  
WIND GUST 54 50 41 37 29 24 24  
CLOUDS OV OV SC B1 SC SC SC FW B1 B2 B1 SC SC SC SC FW FW SC B1 B2 OV OV  
POP 12HR 5 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C C  
WIND CHILL 16 16 11 9 8 8 9 19 24 23 19 15 13 11 13 25 28 20 13 12 9 9  
MIN CHILL 15 8 7 7 21 13 11 11 19 11 8  
HIGH WIND W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 33 17 22 8 20 6 25 8 32  
TEMP 30 29 23 19 20 19 12 8 17 16 10 10 22 18 14 14 28 28  
DEWPT 21 23 23 19 17 15 11 7 12 10 6 8 15 14 12 12 20 22  
PWIND DIR SE NE N NW NW W W SW S  
WIND CHAR BZ GN BZ GN GN GN GN GN GN  
AVG CLOUDS OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1 B1 B1  
POP 12HR 30 50 30 10 20 10 5 5 0  
SNOW C C C C C S S S  
 

 
SDZ057-261000-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 20 31 16 34 17  
TEMP 32 32 27 25 23 23 23 28 31 27 22 19 18 17 19 29 33 26 20 19 18 20  
DEWPT 29 25 22 20 20 20 19 18 17 17 18 17 17 16 18 17 16 16 16 15 15 16  
RH 88 75 81 81 88 88 84 66 56 65 84 92 96 96 96 60 49 65 84 84 88 84  
WIND DIR NW NW NW NW NW NW NW NW NW N NW NW NW NW NW NW N NE E E SE SE  
WIND SPD 34 29 23 17 14 11 9 9 8 4 4 3 3 4 4 5 5 5 5 6 10 13  
WIND GUST 54 49 37 31 25  
CLOUDS OV OV SC B2 B2 B1 B1 FW SC B1 SC SC SC SC SC FW FW SC B1 B2 OV OV  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C C  
WIND CHILL 17 17 13 12 11 11 13 19 24 22 16 14 13 10 13 24 28 19 12 9 6 7  
MIN CHILL 16 11 10 10 18 12 9 9 18 9 5  
HIGH WIND W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 30 16 23 6 20 5 23 7 30  
TEMP 28 27 23 18 21 19 12 7 17 15 10 7 20 17 13 11 26 27  
DEWPT 22 23 23 18 17 16 12 7 12 10 9 7 14 13 12 11 21 23  
PWIND DIR SE NE N NW NW SW W SW S  
WIND CHAR BZ GN GN GN GN GN GN GN GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1  
POP 12HR 50 60 30 10 10 10 5 5 5  
SNOW C C L C C S  
 

 
SDZ038-261000-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 20 28 13 27 12  
TEMP 31 29 27 26 24 23 22 27 28 23 18 18 15 14 16 24 27 21 16 15 13 15  
DEWPT 28 26 25 22 20 19 19 20 20 20 17 16 14 13 14 17 16 16 14 13 13 13  
RH 88 88 92 85 84 84 88 74 71 88 96 92 96 96 92 74 63 81 92 92100 92  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N E E SE  
WIND SPD 31 27 21 19 16 14 12 11 10 5 5 5 5 5 5 6 6 4 3 3 4 6  
WIND GUST 56 52 40 35 28 26 23  
CLOUDS OV OV OV OV B2 B1 B1 SC SC SC SC SC SC SC SC SC FW SC B1 B2 B2 OV  
POP 12HR 40 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C C  
SNOW D C C  
OBVIS BS BS BS BS  
WIND CHILL 16 14 13 12 11 10 10 17 19 16 10 10 6 5 8 16 19 15 11 9 5 5  
MIN CHILL 14 11 9 9 15 7 5 5 13 8 4  
WIND Y  
WINTER WEATH Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 15 22 2 15 -3 16 -2 21  
TEMP 24 24 21 17 20 17 9 3 12 9 2 0 13 11 3 2 17 19  
DEWPT 20 22 20 17 17 14 9 3 9 5 1 0 10 9 3 2 14 18  
PWIND DIR SE NE N NW NW SW W SW SE  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 SC SC SC SC SC B1 B1 B1  
POP 12HR 80 80 30 10 10 10 5 5 5  
SNOW C D D C C S  
 

 
SDZ059-261000-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 22 30 15 30 13  
TEMP 33 31 28 27 25 24 24 28 30 25 21 19 17 15 18 26 30 23 17 15 14 17  
DEWPT 29 27 25 22 21 20 20 20 20 20 19 17 15 15 16 18 18 18 16 14 13 13  
RH 85 85 88 81 84 84 84 71 66 81 92 92 92100 92 71 60 81 96 96 96 84  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N E SE SE  
WIND SPD 34 29 25 20 17 16 13 12 11 5 5 5 5 5 5 8 6 4 3 3 5 8  
WIND GUST 55 54 47 39 29 27 24  
CLOUDS OV OV OV OV B2 B1 SC SC FW B1 SC SC SC SC SC FW FW SC SC B1 B2 OV  
POP 12HR 80 0 0 0 5  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW D D L  
OBVIS BS BS BS BS  
WIND CHILL 17 16 14 13 12 11 12 18 20 18 13 11 8 6 10 18 22 17 14 10 5 6  
MIN CHILL 15 12 10 10 16 10 6 6 16 9 4  
WIND Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 26 17 22 4 17 -1 20 1 24  
TEMP 24 25 22 19 21 18 10 5 14 11 4 4 16 12 6 5 20 21  
DEWPT 21 23 22 19 20 16 10 5 12 8 3 4 13 10 6 5 17 19  
PWIND DIR SE E N NW NW SW W W S  
WIND CHAR GN GN GN GN GN LT GN GN GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 SC SC SC SC B1 B1  
POP 12HR 70 70 30 10 10 10 5 5 0  
SNOW L L L L C S  
 

 
SDZ062-261000-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 23 30 16 29 14  
TEMP 36 30 28 28 27 25 25 29 30 24 21 21 18 17 19 27 29 24 19 17 15 16  
DEWPT 28 26 24 23 22 20 20 19 19 19 18 17 15 15 16 17 17 16 15 14 13 12  
RH 72 85 85 81 81 81 81 66 63 81 88 84 88 92 88 65 60 71 84 88 92 84  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N E E  
WIND SPD 24 33 29 26 20 19 16 16 13 9 6 5 5 5 6 10 9 4 2 2 2 4  
WIND GUST 37 57 51 47 34 32 27  
CLOUDS OV OV OV OV OV B2 B1 SC FW SC SC SC SC SC SC SC FW FW SC B1 B1 B2  
POP 12HR 100 0 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
FLURRIES C  
RAIN D  
SNOW D D S C  
OBVIS BS BS BS BS BS  
WIND CHILL 23 15 12 13 13 11 12 17 19 14 13 13 10 8 10 17 20 18 10  
MIN CHILL 14 9 11 10 13 10 5 6 16 12 7  
WIND Y Y Y  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 25 18 23 5 15 -1 17 1 20  
TEMP 24 25 23 20 21 19 13 6 13 12 5 2 15 13 7 4 17 18  
DEWPT 17 21 21 20 20 16 10 6 10 8 2 1 12 11 6 4 15 16  
PWIND DIR SE E N NW NW W SW W S  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 SC SC B1 SC B1 B1  
POP 12HR 80 100 50 10 10 10 5 5 5  
SNOW C D D D C S  
 

 
SDZ070-261000-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 24 33 16 34 15  
TEMP 38 33 30 31 29 26 26 31 33 29 23 21 18 17 21 31 34 27 20 17 16 18  
DEWPT 31 27 24 24 21 19 20 20 18 18 19 18 17 16 18 17 16 16 16 15 14 14  
RH 76 78 78 75 72 74 78 63 53 63 84 88 96 96 88 56 47 63 84 92 92 84  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N NE E SE  
WIND SPD 36 34 29 24 20 17 16 16 13 8 5 5 5 5 6 9 8 4 2 2 3 5  
WIND GUST 55 58 51 44 34 31 27  
CLOUDS OV OV OV OV OV B1 B1 SC FW SC SC FW FW FW SC FW CL FW SC SC B1 OV  
POP 12HR 30 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES C  
RAIN S  
SNOW C C  
SPRINKLES C  
WIND CHILL 24 18 15 17 16 13 13 20 23 21 16 14 11 9 12 23 27 22 11 10  
MIN CHILL 17 14 12 11 20 13 9 9 22 14 9  
HIGH WIND W W W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 20 26 7 19 2 22 3 26  
TEMP 27 27 24 22 24 21 14 8 17 14 7 7 20 18 8 6 22 22  
DEWPT 21 23 24 22 23 19 13 8 13 10 5 5 16 14 8 6 18 19  
PWIND DIR SE E N NW NW W SW W S  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1  
POP 12HR 70 80 40 10 10 10 5 5 0  
SNOW C L L D C S  
 

 
SDZ069-261000-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
233 PM CST TUE NOV 25 2025  
 
DATE 11/25/25 WED 11/26/25 THU 11/27/25 FRI  
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 23 32 17 33 16  
TEMP 37 32 30 30 27 26 26 30 32 28 23 21 19 18 20 29 33 26 20 18 17 18  
DEWPT 29 26 24 23 21 19 19 19 18 18 18 17 17 16 17 17 15 16 15 15 14 14  
RH 72 78 78 75 78 74 74 63 56 66 81 84 92 92 88 60 47 65 81 88 88 84  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N E SE SE  
WIND SPD 37 33 29 25 20 18 17 14 12 5 5 4 5 5 5 9 8 4 2 2 4 8  
WIND GUST 57 57 49 39 33 29 27  
CLOUDS OV OV OV OV OV B1 SC SC SC B1 FW FW SC FW SC FW CL FW SC B1 B2 OV  
POP 12HR 30 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
SNOW C C C  
WIND CHILL 22 17 15 16 13 13 13 19 23 22 17 14 11 10 12 21 26 21 10 9  
MIN CHILL 17 14 12 10 20 12 9 9 19 13 8  
HIGH WIND W W W  
 
DATE 11/28/25 SAT 11/29/25 SUN 11/30/25 MON 12/01/25 TUE 12/02/25  
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 27 19 25 7 19 3 22 5 26  
TEMP 25 27 24 21 23 21 14 8 16 13 8 7 19 16 8 8 23 23  
DEWPT 21 23 23 21 22 18 12 7 13 10 6 5 15 13 8 8 18 20  
PWIND DIR SE E N NW NW W W W S  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1  
POP 12HR 50 70 30 10 10 10 5 5 0  
SNOW C C L L C S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page