097  
FOUS53 KFSD 260343  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
943 PM CST WED DEC 25 2024  
 
IAZ012-261000-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 29 40 36 44 30  
TEMP 32 32 33 34 37 40 38 38 38 38 37 38 42 43 40 38 36 34 32  
DEWPT 31 32 32 34 37 39 38 38 38 37 37 38 41 43 40 37 36 34 32  
RH 96100 96100100 96100100100 96100100 96100100 96100100100  
WIND DIR S S S S S S S S S SE SE SE S S SW W W W W  
WIND SPD 8 8 9 10 11 11 9 8 5 5 5 5 6 5 3 3 4 4 5  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2  
POP 12HR 10 10 20 40 40  
QPF 12HR 0 0 0 0.03 0.03  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S  
RAIN C C C C C C C C  
OBVIS F+ F+ F+ F+ PF PF F PF PF  
WIND CHILL 25 25 25 26 29 33 32 32 34 34 32 34 32 30 26  
MIN CHILL 20 24 25 30 30 32 32 32 26  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 45 28 45 27 37 20 29 17 29  
TEMP 38 36 32 30 39 35 30 28 34 30 26 22 26 25 20 19 25 24  
DEWPT 38 35 31 29 35 33 30 28 33 30 26 20 22 20 18 16 19 18  
PWIND DIR W SW W N NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 SC SC B1 SC SC SC B2 OV OV OV B2 B2 B2 B2 B2 B2 B1  
POP 12HR 5 0 0 10 40 30 10 5 0  
RAIN C C  
SNOW C C S  
 

 
IAZ031-261000-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 32 42 35 48 30  
TEMP 33 33 34 35 39 42 39 38 38 37 36 38 43 46 42 38 36 33 31  
DEWPT 32 32 33 35 38 39 39 38 38 37 36 38 41 42 40 38 36 33 31  
RH 96 96 96100 96 89100100100100100100 93 86 93100100100100  
WIND DIR S SE S S S S SE SE S SE SE S S SW SW W W W W  
WIND SPD 4 5 5 6 9 9 6 5 3 2 2 2 5 4 3 3 3 4 4  
CLOUDS OV OV OV OV OV B2 OV OV OV OV OV OV B2 OV OV B2 B2 B1 B1  
POP 12HR 10 20 20 40 40  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S S  
RAIN C C C C C C S S  
OBVIS F+ F+PF+PF+ PF PF PF PF PF  
WIND CHILL 29 28 29 30 33 34 34 33 30 26  
MIN CHILL 24 27 28 32 32 33 34 31 25  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 48 29 49 28 41 21 32 19 32  
TEMP 42 39 33 30 43 39 31 29 37 35 28 23 29 28 22 20 28 27  
DEWPT 36 35 32 29 34 32 29 28 34 32 27 21 22 20 18 17 20 20  
PWIND DIR W SW W S NE N NW NW NW  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 SC SC B1 SC FW SC B2 OV OV OV B2 B2 B1 B1 B1 B1 B1  
POP 12HR 5 5 0 10 50 40 10 5 0  
RAIN C C C  
SNOW S C S  
 

 
IAZ014-261000-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 31 40 35 44 32  
TEMP 32 32 33 34 37 39 37 37 37 37 37 38 42 43 40 39 37 35 33  
DEWPT 31 32 32 34 37 39 37 37 37 37 37 38 42 43 40 38 37 35 33  
RH 96100 96100100100100100100100100100100100100 96100100100  
WIND DIR S S S S S S SE SE SE S SE SE S S S SW W W W  
WIND SPD 6 6 8 8 10 10 9 8 5 4 3 4 5 5 4 3 4 4 5  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2  
POP 12HR 10 20 30 50 50  
QPF 12HR 0 0 0 0.07 0.07  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S C  
FRZG DRZL S  
RAIN C C C C C C C C  
OBVIS F F F F PF PF F F PF PF  
WIND CHILL 26 26 26 27 30 32 30 31 32 33 33 34 33 31 28  
MIN CHILL 21 25 25 30 30 31 33 33 28  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 45 28 45 26 37 20 30 18 29  
TEMP 40 36 32 30 40 35 30 27 34 30 26 22 27 26 22 20 26 24  
DEWPT 39 36 31 29 36 34 30 27 33 30 25 19 22 20 18 15 19 18  
PWIND DIR W SW W NW NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B1 SC B1 B1 SC B1 B2 B2 OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 10 0 0 5 30 30 10 5 0  
RAIN S C  
SNOW C S  
 

 
IAZ022-261000-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 30 41 36 44 32  
TEMP 32 33 33 35 38 40 38 38 38 38 38 40 43 44 41 39 38 36 35  
DEWPT 32 32 33 35 38 39 38 38 38 38 38 40 43 43 41 39 38 36 35  
RH 100 96100100100 96100100100100100100100 96100100100100100  
WIND DIR S SE S S S S SE SE SE SE SE SE S S SW SW W W W  
WIND SPD 6 6 8 8 9 8 8 8 5 4 4 4 5 5 4 4 5 5 6  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2  
POP 12HR 10 20 30 50 50  
QPF 12HR 0 0 0 0.10 0.09  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S C C  
RAIN C C C C C C C C  
OBVIS F+ F+ F+ F+ PF PF PF F PF PF  
WIND CHILL 26 27 26 28 32 32 32 34 34 34 34 31 29  
MIN CHILL 23 26 26 32 31 32 34 32 28  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 45 28 46 27 39 21 31 18 29  
TEMP 40 37 33 31 41 37 31 30 35 33 28 23 28 26 22 20 27 25  
DEWPT 40 36 33 31 36 34 31 29 35 32 28 22 24 21 19 17 20 20  
PWIND DIR W SW W W NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B1 SC B1 B1 SC B1 B2 B2 OV OV OV B2 B2 B1 B1 B1 B1  
POP 12HR 10 5 0 5 40 40 10 5 0  
RAIN S C C  
SNOW S C S  
 

 
MNZ072-261000-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 28 39 33 42 32  
TEMP 31 31 33 34 36 38 36 35 36 37 36 38 41 41 38 36 35 34 33  
DEWPT 31 31 32 34 36 37 36 35 36 36 36 38 41 41 38 36 35 34 32  
RH 100100 96100100 96100100100 96100100100100100100100100 96  
WIND DIR S S S S S S S S S S SE S S S S SW W W W  
WIND SPD 12 12 12 11 13 11 10 10 6 6 6 6 8 5 4 4 4 5 5  
WIND GUST 23 23  
CLOUDS OV OV OV OV OV B2 B2 B2 B2 OV B2 B2 OV B2 OV OV OV B2 B1  
POP 12HR 5 10 10 40 40  
QPF 12HR 0 0 0 0.02 0.05  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S  
RAIN S S C C C C C C  
OBVIS PF PF  
WIND CHILL 22 21 24 26 28 30 29 27 30 31 30 33 32 31 29 28  
MIN CHILL 19 19 24 28 26 30 30 34 30 27  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 43 30 43 26 31 20 26 17 25  
TEMP 39 35 32 32 39 34 29 27 29 27 24 22 24 23 20 19 22 21  
DEWPT 36 34 31 29 34 32 28 27 28 26 21 19 20 18 17 16 17 17  
PWIND DIR W SW W NW N NW NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC SC B1 B1 SC SC B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B1  
POP 12HR 10 0 0 5 20 10 5 0 5  
FRZG RAIN S  
SNOW S  
 

 
MNZ081-261000-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 28 38 34 42 32  
TEMP 30 31 32 33 35 37 36 35 35 36 36 37 40 41 38 36 36 34 33  
DEWPT 30 31 31 33 35 37 35 35 35 36 36 37 40 41 38 36 36 34 33  
RH 100100 96100100100 96100100100100100100100100100100100100  
WIND DIR S S S S S S S S S S S S S S S SW W W W  
WIND SPD 10 10 10 11 11 10 9 9 5 4 3 4 5 5 3 2 3 4 4  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV OV OV OV B2  
POP 12HR 5 20 20 60 60  
QPF 12HR 0 0 0 0.06 0.11  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S  
RAIN C C L L L L C C S  
OBVIS F F F F PF PF PF PF PF PF  
WIND CHILL 21 22 24 24 27 30 29 28 30 32 33 33 33 30 29  
MIN CHILL 20 20 22 28 27 30 31 33 27  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 43 28 43 26 33 20 27 17 25  
TEMP 39 35 32 30 39 35 30 27 31 28 24 22 25 23 20 18 23 21  
DEWPT 36 33 31 29 33 31 28 26 29 27 23 19 20 18 16 15 17 16  
PWIND DIR W SW W NW N N NW NW NW  
WIND CHAR LT LT LT LT LT GN GN GN GN  
AVG CLOUDS B1 SC SC B1 B1 SC SC B2 B2 OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 20 0 0 5 30 20 10 5 0  
FRZG RAIN S  
RAIN S  
SNOW C S  
 

 
MNZ089-261000-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 28 38 34 42 31  
TEMP 31 32 32 33 35 37 36 35 36 36 36 37 40 41 38 36 35 34 33  
DEWPT 30 31 31 33 35 37 36 35 36 36 36 37 40 41 38 36 35 34 32  
RH 96 96 96100100100100100100100100100100100100100100100 96  
WIND DIR S S S S S S S S S S S S S S S SW W W W  
WIND SPD 11 11 11 11 12 11 10 10 6 5 5 5 6 5 4 3 4 5 5  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2  
POP 12HR 5 10 20 50 50  
QPF 12HR 0 0 0 0.05 0.06  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S  
RAIN C C C C C C C C  
OBVIS F+ F+ F+ F+ PF PF F PF PF  
WIND CHILL 22 23 23 24 26 29 29 27 30 31 31 32 33 31 29 28  
MIN CHILL 19 22 23 28 27 30 31 34 31 26  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 43 28 43 26 34 19 27 16 26  
TEMP 38 34 31 30 39 34 30 27 31 28 24 21 25 23 20 18 23 21  
DEWPT 36 33 31 29 33 32 28 26 31 27 22 18 20 18 16 15 17 16  
PWIND DIR W SW W NW NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 SC SC B1 B1 SC B1 B2 OV OV OV OV B2 B2 B2 B2 B2 B1  
POP 12HR 10 0 0 10 30 20 10 5 0  
FRZG RAIN C  
RAIN C  
SNOW C S  
 

 
SDZ040-261000-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 28 37 34 41 27  
TEMP 31 31 31 32 35 36 35 35 35 35 35 36 39 39 36 34 32 31 29  
DEWPT 29 30 30 32 34 36 35 34 35 35 35 36 38 39 36 34 32 31 29  
RH 92 96 96100 96100100 96100100100100 96100100100100100100  
WIND DIR S S S S S S S S S S S S S S SW W W W W  
WIND SPD 13 13 13 12 12 12 10 11 10 10 9 9 10 6 4 3 4 4 5  
WIND GUST 24 25 23  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV OV OV B2 B2  
POP 12HR 5 10 10 20 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S  
RAIN S S C C S S  
SNOW S  
OBVIS F+ F+ F+ F+ PF PF PF PF  
WIND CHILL 20 21 21 23 26 28 27 27 27 27 28 29 32 34 32 31 28 26 23  
MIN CHILL 16 19 20 26 26 27 27 31 27 23  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 42 27 41 23 32 17 25 13 24  
TEMP 36 33 30 28 37 32 27 25 29 26 21 19 23 20 17 15 21 18  
DEWPT 34 32 29 27 31 30 26 25 28 25 19 16 19 16 15 13 16 14  
PWIND DIR W SW W NW NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B1 SC SC SC B2 OV B2 OV B2 B2 B1 B2 B2 B2 B1  
POP 12HR 5 0 0 10 30 20 5 5 0  
FRZG RAIN C  
SNOW S C S  
 

 
SDZ050-261000-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 29 46 32 46 27  
TEMP 34 32 30 30 39 45 38 36 35 35 34 33 39 44 39 36 33 31 29  
DEWPT 30 29 28 29 31 32 33 34 35 34 32 33 35 35 35 32 30 28 26  
RH 85 88 92 96 73 60 82 92100 96 92100 85 70 85 85 89 88 88  
WIND DIR S SW SW SW SW S S S S S SW W W W W W W W W  
WIND SPD 11 10 8 5 8 9 9 12 10 10 8 6 6 5 3 4 5 5 6  
WIND GUST 21  
CLOUDS B2 B2 B1 SC FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 SC SC SC  
POP 12HR 5 5 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 26 24 23 24 34 32 28 27 27 27 27 34 32 28 25 22  
MIN CHILL 22 22 23 32 25 26 26 26 22  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 48 31 49 29 34 18 27 16 29  
TEMP 40 39 35 34 41 38 32 31 31 29 24 20 23 23 20 19 24 24  
DEWPT 29 28 26 26 28 28 27 28 29 27 21 17 19 18 17 16 20 18  
PWIND DIR W W W SE NE NW NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC SC B1 B2 OV B2 B2 B2 B1 B1 B1 B1 B1 SC  
POP 12HR 0 0 0 20 70 30 10 0 0  
RAIN S  
SNOW S L L C  
 

 
SDZ057-261000-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 29 46 32 45 25  
TEMP 34 31 30 29 39 45 37 35 35 35 33 33 39 43 38 34 32 29 28  
DEWPT 31 30 28 28 31 31 32 34 34 34 32 33 34 35 35 32 30 28 27  
RH 89 96 92 96 73 58 82 96 96 96 96100 82 73 89 92 92 96 96  
WIND DIR S S SW SW S S SE SE S S S SW W W W W W W W  
WIND SPD 11 8 5 5 5 9 10 11 11 10 8 6 8 8 5 5 5 5 5  
CLOUDS B2 B2 B1 B1 FW FW FW SC SC B1 B2 B2 B2 B1 B1 B1 SC SC SC  
POP 12HR 5 5 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 26 24 24 24 30 27 27 27 26 28 33 30 27 24 21  
MIN CHILL 23 23 23 30 24 25 26 34 26 20  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 47 29 47 27 34 19 28 16 29  
TEMP 38 38 33 31 41 38 30 29 31 29 24 20 23 23 20 18 24 23  
DEWPT 29 29 27 27 28 28 27 27 28 25 21 18 18 18 17 16 18 18  
PWIND DIR W W W E NE NW NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC SC B1 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 0 20 60 20 5 0 0  
FRZG RAIN S  
RAIN S  
SNOW L C S  
 

 
SDZ038-261000-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 29 40 32 42 25  
TEMP 32 31 31 30 36 39 34 34 34 34 34 34 38 39 35 32 30 29 28  
DEWPT 29 29 29 30 33 34 34 34 34 34 34 34 36 37 35 32 30 28 27  
RH 88 92 92100 89 82100100100100100100 92 92100100100 96 96  
WIND DIR S S S S S S SE S S S S S S SW W W W W W  
WIND SPD 14 14 10 10 10 10 10 11 11 11 10 9 8 5 4 3 3 4 4  
WIND GUST 27 25  
CLOUDS B2 B2 B2 B2 B1 SC B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 5 5 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF  
WIND CHILL 22 20 22 21 29 33 26 25 26 26 26 27 32 31 29 26 24 23  
MIN CHILL 19 20 21 26 23 25 26 31 26 23  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 43 27 44 24 32 17 27 14 26  
TEMP 36 34 30 29 39 34 27 27 29 27 21 20 23 21 18 17 22 21  
DEWPT 30 31 29 27 30 29 26 26 27 25 19 16 16 17 15 15 15 15  
PWIND DIR SW SW NW NE N N NW NW NW  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B1 SC FW SC B2 OV B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 40 20 10 5 0  
FRZG RAIN S  
SNOW C C S  
 

 
SDZ059-261000-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 30 44 33 43 26  
TEMP 32 31 31 32 38 42 35 34 35 35 34 35 39 41 37 34 31 29 28  
DEWPT 29 29 30 32 35 36 35 34 35 35 34 35 37 38 36 33 31 29 28  
RH 88 92 96100 89 79100100100100100100 92 89 96 96100100100  
WIND DIR S S S S S S SE S S S S S SW SW W W W W W  
WIND SPD 13 12 10 10 11 11 10 11 10 10 10 9 8 5 4 4 4 4 5  
WIND GUST 24 23  
CLOUDS OV OV B2 B2 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 OV B2 B1 B1 B1  
POP 12HR 5 5 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 22 21 22 24 31 27 26 27 27 26 28 33 33 30 26 24 22  
MIN CHILL 18 21 22 27 25 26 26 32 26 22  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 45 28 46 26 34 18 28 16 27  
TEMP 38 36 31 30 40 35 28 27 31 29 23 20 24 23 19 18 23 21  
DEWPT 33 31 29 27 31 30 28 26 28 27 21 17 18 18 16 15 17 16  
PWIND DIR W SW NW E NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B1 SC SC SC B2 OV OV OV B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 20 50 20 10 5 0  
FRZG RAIN S  
RAIN C  
SNOW C C S  
 

 
SDZ062-261000-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 30 40 35 42 30  
TEMP 32 32 32 34 36 38 37 37 37 37 36 37 40 41 38 36 34 33 31  
DEWPT 31 32 31 33 36 38 37 36 37 36 36 37 40 41 38 36 34 33 31  
RH 96100 96 96100100100 96100 96100100100100100100100100100  
WIND DIR S S S S S S S S S S S S S S SW W W W W  
WIND SPD 10 11 10 10 11 11 9 10 6 5 5 5 6 5 3 2 3 3 4  
WIND GUST 21  
CLOUDS OV OV OV OV OV OV OV B2 OV OV OV OV OV OV OV OV B2 B2 B2  
POP 12HR 10 10 10 20 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S  
RAIN S S C C S S  
OBVIS F+ F+ F+ F+ PF PF PF  
WIND CHILL 24 23 24 26 28 31 30 30 31 31 31 33 29 26  
MIN CHILL 19 22 23 28 27 30 30 34 30 24  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 44 29 44 27 36 20 28 16 27  
TEMP 38 36 32 30 39 35 30 27 33 30 25 22 26 24 20 18 24 23  
DEWPT 35 33 31 29 34 32 29 27 31 29 23 19 20 18 17 15 17 17  
PWIND DIR W SW W N NE N NW NW NW  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B2 SC SC B1 SC SC SC B2 OV OV OV B2 B2 B1 B1 B2 B2 B1  
POP 12HR 5 0 0 10 40 20 10 5 0  
FRZG RAIN C  
RAIN C C  
SNOW C S  
 

 
SDZ070-261000-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 31 44 35 47 29  
TEMP 33 33 33 35 39 42 38 37 37 37 36 38 42 44 40 37 34 32 30  
DEWPT 31 32 32 35 38 39 38 37 37 36 36 38 41 41 39 37 34 32 30  
RH 92 96 96100 96 89100100100 96100100 96 89 96100100100100  
WIND DIR S S S S S S SE S S S SE S S SW W W W W W  
WIND SPD 6 8 8 8 11 11 8 8 5 5 5 5 6 5 4 4 4 5 5  
WIND GUST 23 21  
CLOUDS OV OV OV OV B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1  
POP 12HR 10 10 20 20 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
DRIZZLE S S S S S S S S  
RAIN S S C C S S  
OBVIS PF+PF+PF+PF+ PF PF  
WIND CHILL 27 27 26 28 32 32 32 32 32 31 34 33 30 27 24  
MIN CHILL 22 25 25 32 30 31 31 29 24  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 48 29 49 29 39 20 30 17 31  
TEMP 41 39 33 31 43 38 30 29 35 33 26 22 28 26 21 20 27 25  
DEWPT 35 33 31 29 33 32 29 28 33 30 26 20 21 20 18 16 19 19  
PWIND DIR W SW W S NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC SC B1 SC SC SC B2 OV OV OV B2 B2 B1 B1 B1 B1 B1  
POP 12HR 5 5 0 10 50 30 10 5 0  
RAIN C C C  
SNOW C C S  
 

 
SDZ069-261000-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
943 PM CST WED DEC 25 2024  
 
DATE 12/25/24 THU 12/26/24 FRI 12/27/24 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 30 43 34 45 29  
TEMP 32 32 32 34 38 42 38 36 36 35 35 36 40 43 39 36 33 32 30  
DEWPT 30 31 31 33 36 37 37 36 36 35 35 36 39 39 37 35 33 31 30  
RH 92 96 96 96 92 82 96100100100100100 96 86 92 96100 96100  
WIND DIR S S S S S S SE SE S S S S SW SW W W W W W  
WIND SPD 9 9 9 9 11 11 8 8 6 5 5 5 6 5 4 3 4 4 5  
CLOUDS OV OV OV OV B2 B2 B1 B2 B2 B2 B2 OV OV B2 B2 B2 B1 B1 B1  
POP 12HR 10 10 10 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S S S  
SNOW S  
OBVIS PF+PF+ PF PF  
WIND CHILL 24 24 24 27 31 32 30 30 30 30 31 32 29 26 24  
MIN CHILL 20 24 24 31 29 29 30 34 28 24  
DENSE FOG Y Y Y Y  
 
DATE 12/28/24 SUN 12/29/24 MON 12/30/24 TUE 12/31/24 WED 01/01/25  
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 47 29 48 29 37 20 29 17 29  
TEMP 40 38 33 30 41 38 30 29 33 31 25 21 26 25 20 19 24 24  
DEWPT 33 33 30 28 31 30 28 28 31 29 24 19 20 19 17 15 18 18  
PWIND DIR W SW W S NE N NW NW NW  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B1 SC B1 B1 SC SC SC B2 OV OV OV B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 0 10 50 30 10 5 0  
RAIN C C  
SNOW S C 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