200
FOUS53 KFSD 191723
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1123 AM CST MON JAN 19 2026
IAZ012-192200-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 12 0 22 12 30
TEMP 3 10 11 7 4 2 1 5 16 21 21 21 17 14 13 19 29 28 21
DEWPT -7 -5 -4 -3 -3 -3 -2 0 5 9 12 15 15 13 13 16 21 21 13
RH 62 50 50 63 72 79 87 79 61 59 68 77 92 96100 88 72 75 71
WIND DIR W W W NW W NW W S S S S W NW NW W SW W NW NW
WIND SPD 13 11 5 2 2 2 2 4 10 9 5 8 10 10 9 11 17 21 18
CLOUDS FW B2 OV SC CL CL FW B1 B2 OV OV B2 SC SC SC B1 B2 B1 SC
POP 12HR 0 0 40 50 50
QPF 12HR 0 0 0.01 0.01 0.01
SNOW 12HR 00-00 00-00 T
SNOW S C C S S C C
WIND CHILL -15 -5 1 -4 3 11 13 11 5 1 1 7 17 14 6
MIN CHILL -18 -12 -1 1 -6 6 5 0 2 5
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 6 20 -9 -1 -14 5 -2 20
TEMP 12 8 18 14 4 -8 -3 -4-10 -12 -1 2 1 2 14 15
DEWPT 7 4 9 7 -1 -10-12-13-16 -17-11 -6 -5 -4 4 8
PWIND DIR NW W N N NE SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC FW SC B1 B1 SC SC SC SC SC SC B1 SC SC SC SC
POP 12HR 5 0 5 10 5 20 20 10
SNOW S S
IAZ031-192200-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 18 3 28 14 36
TEMP 7 15 15 11 8 6 5 8 20 26 26 24 20 17 15 23 34 34 25
DEWPT -6 -5 -2 -1 0 0 -1 1 6 10 13 17 16 15 14 16 21 20 14
RH 54 40 46 57 69 76 76 72 54 50 57 74 84 92 96 74 58 56 62
WIND DIR W W NW NW NW NW E SE S S SE W NW NW W SW W NW NW
WIND SPD 11 10 3 2 2 2 2 4 10 10 6 8 11 10 6 10 16 19 17
WIND GUST 32
CLOUDS FW B1 B2 B1 FW FW FW SC B2 B2 OV B2 SC FW FW SC B1 B1 SC
POP 12HR 0 0 10 20 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL -8 3 9 -1 8 16 18 15 8 5 5 13 25 23 12
MIN CHILL -15 -5 7 3 -3 9 7 3 6 10
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 8 27 -5 5 -10 10 0 24
TEMP 15 10 24 21 9 -3 2 2 -6 -8 4 8 3 3 18 20
DEWPT 9 5 8 8 2 -8-12-12-15 -16-11 -7 -6 -4 3 7
PWIND DIR NW W N N NE SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC FW SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC FW
POP 12HR 5 0 5 10 10 20 20 10
SNOW S S S
IAZ014-192200-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 10 -4 20 10 28
TEMP 3 8 8 4 1 -1 -2 3 15 19 18 18 16 13 12 18 27 27 20
DEWPT -9 -7 -5 -4 -5 -6 -7 -3 3 8 11 13 13 11 11 14 20 19 14
RH 56 49 54 68 75 79 79 75 58 61 73 80 88 91 96 84 74 71 77
WIND DIR W W W W W W W SW S S SE S NW NW W W W W NW
WIND SPD 14 13 9 5 3 3 2 4 10 9 6 6 10 10 10 11 17 20 17
WIND GUST 27 31 27
CLOUDS FW B1 B2 FW CL CL FW SC B2 B2 OV B2 B2 SC SC B1 B1 B1 SC
POP 12HR 0 0 40 50 30
QPF 12HR 0 0 0.01 0.04 0
SNOW 12HR 00-00 00-00 T
SNOW S C C C C
WIND CHILL -16 -8 -5 -6 -7 -9 -7 2 8 9 8 4 0 -1 5 14 13 5
MIN CHILL -20 -12 -8 -10 -10 5 2 -3 -1 4
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 17 -12 -3 -18 2 -5 17
TEMP 11 6 15 12 2 -11 -5 -7-13 -15 -3 -1 -2 -1 12 13
DEWPT 5 3 9 6 -3 -14-14-15-19 -21-13 -9 -7 -6 3 6
PWIND DIR NW W N N N SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 0 5 5 5 10 20 10
SNOW S
IAZ022-192200-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 13 1 23 13 32
TEMP 4 10 11 8 5 3 1 6 16 22 21 21 19 16 14 21 30 30 22
DEWPT -9 -7 -4 -3 -2 -2 -3 0 4 8 11 16 16 14 14 16 20 21 15
RH 54 45 50 60 72 79 83 76 58 54 65 81 88 92100 81 66 69 74
WIND DIR W W W W W W W S S S SE S NW NW W W W W NW
WIND SPD 16 13 9 5 4 3 3 5 10 10 8 9 11 13 11 13 18 21 19
WIND GUST 32
CLOUDS FW B1 B2 SC FW FW CL SC B1 B2 OV B2 B1 B1 SC SC B1 B1 SC
POP 12HR 0 0 20 40 20
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S C S S
WIND CHILL -15 -6 -3 -2 -3 -5 -6 -4 4 11 12 11 7 2 1 8 18 17 7
MIN CHILL -18 -13 -4 -7 -8 7 6 0 2 6
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 8 22 -8 0 -13 5 -3 19
TEMP 13 10 20 16 7 -7 -2 -4 -9 -11 -1 1 0 1 13 15
DEWPT 8 5 9 8 2 -10-12-13-16 -17-12 -8 -6 -5 3 6
PWIND DIR NW W N N NE SE S SW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW SC B1 B2 B1 SC SC SC SC SC B1 B1 SC SC FW
POP 12HR 5 0 5 10 5 20 20 10
SNOW S S
MNZ072-192200-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 8 -3 17 10 25
TEMP 0 6 6 1 0 -1 -1 3 13 16 15 15 14 13 11 17 24 23 17
DEWPT -9 -7 -4 -5 -5 -6 -5 -1 4 10 12 13 11 11 11 14 18 16 11
RH 65 54 62 75 79 79 83 83 67 77 88 92 88 91100 88 77 74 77
WIND DIR W W W W W W W SW SW S SE SW W W W W W NW NW
WIND SPD 13 13 8 5 5 5 5 5 8 6 5 6 10 10 10 13 18 21 18
CLOUDS B1 B2 SC CL CL FW FW SC B2 OV OV OV B1 B1 B1 B1 B2 B2 B1
POP 12HR 0 0 90 90 60
QPF 12HR 0 0 0.11 0.05 0.02
SNOW 12HR 00-00 00-00 2
SNOW S D D L C C L L
OBVIS BS BS
WIND CHILL -19-11 -7-10-12-13-13 -8 1 6 7 5 1 0 -3 3 10 8 1
MIN CHILL -22 -16 -13 -15 -14 2 0 -3 -2 1
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 14 -14 -7 -19 3 -5 16
TEMP 9 7 12 8 -3 -13-10 -9-14 -17 -4 -1 -2 1 12 13
DEWPT 4 3 4 1 -8 -15-18-17-20 -21-13 -9 -7 -4 4 8
PWIND DIR W NW NW NW W S S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC B1 B2 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 5 5 10 20 10
SNOW S
MNZ081-192200-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 8 -4 17 10 26
TEMP 1 6 6 2 0 -2 -3 2 12 16 15 16 14 12 12 17 24 24 18
DEWPT -10 -7 -6 -6 -6 -7 -7 -4 2 8 12 13 11 10 11 12 18 17 13
RH 59 54 57 68 75 79 82 75 63 70 88 88 88 91 96 80 77 74 80
WIND DIR W W W W W W W SW SW S S S W NW W W W NW NW
WIND SPD 13 13 9 5 4 4 4 5 10 8 5 5 9 10 10 11 17 20 17
CLOUDS SC B1 B2 FW CL CL CL SC B2 B2 OV OV B1 B1 B1 B1 B2 B2 B1
POP 12HR 0 0 80 90 50
QPF 12HR 0 0 0.07 0.08 0.01
SNOW 12HR 00-00 00-00 1
SNOW L D L S S C C
OBVIS BS
WIND CHILL -17-11 -8 -9-11-12-12 -9 -1 5 6 6 2 -1 -1 4 10 9 3
MIN CHILL -21 -15 -13 -15 -14 2 2 -3 -1 2
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 15 -14 -7 -20 0 -7 15
TEMP 9 6 13 9 -1 -13 -9-10-15 -17 -5 -3 -3 -1 11 12
DEWPT 4 2 5 2 -6 -15-17-17-21 -22-14-10 -7 -6 3 6
PWIND DIR NW NW N NW NW S S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 5 5 10 20 10
SNOW S
MNZ089-192200-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 8 -4 17 10 25
TEMP 0 6 6 2 0 -2 -2 2 12 16 16 16 14 12 11 17 24 24 17
DEWPT -9 -7 -5 -5 -5 -6 -6 -3 4 9 12 13 12 11 11 13 19 18 13
RH 65 54 60 72 79 82 82 79 70 73 84 88 92 96100 84 81 77 84
WIND DIR W W W W W W W SW SW S S SW NW W W W W NW NW
WIND SPD 13 13 9 5 5 4 4 5 10 9 6 8 10 11 10 13 18 21 18
CLOUDS SC B2 B2 FW CL CL FW SC B2 OV OV OV B1 SC B1 B1 B2 B2 B1
POP 12HR 0 0 80 80 50
QPF 12HR 0 0 0.05 0.05 0.02
SNOW 12HR 00-00 00-00 1
SNOW S L D L C C C C
OBVIS BS
WIND CHILL -19-11 -8 -9-12-12-12 -9 -1 5 6 5 1 -2 -3 3 10 9 1
MIN CHILL -25 -17 -12 -14 -14 2 1 -5 -3 1
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 15 -14 -6 -19 1 -6 15
TEMP 8 6 13 9 -1 -13 -8 -9-15 -16 -4 -2 -3 -1 11 12
DEWPT 4 3 7 4 -5 -14-15-16-19 -21-12 -8 -7 -6 3 6
PWIND DIR W NW N N N S S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 10 5 20 20 10
SNOW S S
SDZ040-192200-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 8 -7 16 8 24
TEMP -1 6 6 0 -2 -5 -4 1 11 16 14 14 13 11 9 16 23 22 14
DEWPT -8 -5 -4 -5 -6 -8 -7 -2 6 11 12 12 11 10 9 13 19 14 8
RH 71 60 62 79 82 86 86 87 80 80 92 92 91 96100 88 84 71 76
WIND DIR W W W W W W SW S S S SE NW NW W W W W NW NW
WIND SPD 13 13 8 5 3 3 3 5 10 9 5 8 10 10 10 13 21 23 18
WIND GUST 24 32 34 28
CLOUDS B1 B2 SC FW FW FW SC B1 B2 OV OV OV B1 B1 B1 B1 B2 B1 B1
POP 12HR 0 0 90 90 60
QPF 12HR 0 0 0.10 0.04 0.02
SNOW 12HR 00-00 00-00 2
SNOW L D D C L L L L
OBVIS BS BS
WIND CHILL -20-11 -7-12-11-13-12-10 -2 4 5 3 0 -3 -5 2 8 6 -3
MIN CHILL -25 -15 -13 -16 -13 1 -1 -5 -4 -3
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 1 12 -17 -7 -20 2 -6 15
TEMP 8 4 10 6 -3 -15-10-10-15 -17 -4 -1 -3 -1 11 12
DEWPT 3 0 4 1 -8 -17-16-17-21 -21-11 -7 -7 -6 5 7
PWIND DIR W NW N NW E S S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 5 5 20 10 10
SNOW S
SDZ050-192200-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 21 5 33 16 32
TEMP 7 17 16 11 8 7 7 12 24 32 29 23 20 18 18 24 31 26 18
DEWPT -1 8 9 7 5 3 4 8 17 21 23 19 16 14 15 17 21 14 9
RH 69 67 73 83 87 83 87 84 74 63 78 84 84 84 88 74 66 60 67
WIND DIR W W N NW W SW S S S W NW NW NW W W W NW NW NW
WIND SPD 13 13 5 5 4 4 5 9 11 13 17 17 14 13 14 20 31 29 18
WIND GUST 25 24 32 46 46 28
CLOUDS SC B2 B1 B1 SC SC SC OV OV OV B2 B1 B1 SC SC B1 B2 SC SC
POP 12HR 0 0 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
OBVIS BS BS BS BS
WIND CHILL -11 3 7 2 -1 -1 -4 0 13 22 17 9 6 4 4 10 16 9 3
MIN CHILL -17 -5 -2 -5 -5 16 6 3 5 2
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 23 -6 4 -8 16 3 29
TEMP 11 9 21 17 6 -5 1 1 -5 -5 9 13 8 9 23 24
DEWPT 4 3 9 7 1 -7 -8 -8-10 -9 -1 4 3 3 11 12
PWIND DIR W NW N N SE S S W
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC B1 B1 B2 B1 SC SC B1 B1 SC SC SC SC SC
POP 12HR 0 0 5 10 10 20 10 5
SNOW S
SDZ057-192200-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 19 3 28 15 31
TEMP 5 15 15 10 7 5 5 11 22 28 26 21 19 17 18 23 30 26 18
DEWPT -3 4 7 7 4 4 3 7 14 19 21 18 17 15 16 18 21 14 9
RH 69 61 70 87 87 95 91 83 71 68 81 88 92 92 92 81 69 60 67
WIND DIR W W NW NW W SE SE SE SE SW NW NW NW W W W NW NW NW
WIND SPD 12 11 5 4 3 3 5 6 9 10 12 12 12 11 11 17 28 27 17
WIND GUST 27 40 37
CLOUDS B1 B2 B2 B1 SC SC B1 OV OV OV B2 B1 B1 SC SC B1 B1 SC SC
POP 12HR 0 0 30 20 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S C S S S
OBVIS BS BS
WIND CHILL -11 2 7 3 0 -2 -4 1 12 19 14 9 7 4 5 9 15 10 3
MIN CHILL -16 -8 -2 -7 -6 14 6 3 5 2
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 5 20 -8 3 -10 14 1 25
TEMP 10 8 18 14 4 -7 -1 -1 -6 -7 7 11 6 7 19 20
DEWPT 5 4 8 7 -1 -9-10 -9-12 -10 -1 4 3 3 10 12
PWIND DIR W NW N N E SE S W
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC B1 B1 B1 SC SC SC B1 B1 SC SC SC SC SC
POP 12HR 0 0 5 5 10 10 5 5
SDZ038-192200-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 13 -2 20 13 27
TEMP 3 11 10 4 2 1 1 6 14 19 18 16 16 15 14 20 27 24 17
DEWPT -6 -4 1 -1 -2 -2 -2 1 8 13 15 15 13 13 14 16 18 13 8
RH 65 50 66 79 83 87 87 79 76 77 88 96 88 92100 84 68 62 67
WIND DIR W NW NW NW W SW SE S SE SE N NW NW W SW W NW NW NW
WIND SPD 10 10 5 3 2 3 4 5 10 8 6 9 10 10 10 13 21 23 16
WIND GUST 24 33 34
CLOUDS SC B2 B2 FW FW B1 B1 B2 OV OV OV B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 5 0 90 70 60
QPF 12HR 0 0 0.07 0.01 0.02
SNOW 12HR 00-00 00-00 1
SNOW L D L S L L C C
OBVIS BS BS
WIND CHILL -12 -3 0 -3 -7 -9 -5 1 9 9 4 4 2 1 7 12 9 2
MIN CHILL -19 -10 -4 -10 -10 4 2 0 2 1
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 15 -14 -3 -16 7 -2 19
TEMP 9 7 13 9 0 -12 -6 -7-12 -13 0 3 1 3 14 15
DEWPT 4 3 5 2 -6 -14-15-15-18 -18 -8 -3 -3 -1 6 9
PWIND DIR W NW N N E SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 5 5 5 5 10 20 10 10
SNOW S
SDZ059-192200-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 16 -1 24 13 30
TEMP 5 13 11 6 4 1 1 6 17 23 22 18 17 15 14 22 29 27 18
DEWPT -4 -2 2 2 0 0 -1 2 10 14 18 16 14 13 14 17 22 17 12
RH 65 50 66 83 83 95 91 83 73 68 84 92 88 92100 81 75 65 77
WIND DIR W W NW NW W W S SE SE SE N NW NW W W W NW NW NW
WIND SPD 11 11 5 3 3 3 4 6 10 10 8 10 11 10 10 13 23 25 18
WIND GUST 24 34 36
CLOUDS SC B2 B2 FW FW SC B1 B2 OV OV OV B2 SC SC SC B1 B1 B1 B1
POP 12HR 0 0 40 40 60
QPF 12HR 0 0 0.01 0 0.02
SNOW 12HR 00-00 00-00 T
SNOW S C C C C L L
OBVIS BS BS
WIND CHILL -11 -1 2 -1 -1 -7 -8 -6 5 12 12 6 4 2 1 9 15 12 3
MIN CHILL -17 -7 -4 -9 -10 7 3 -1 3 2
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 18 -12 -1 -15 9 -1 23
TEMP 10 7 16 12 1 -10 -4 -5-11 -12 2 5 2 3 17 17
DEWPT 5 4 8 6 -3 -11-11-12-16 -16 -6 -1 -1 0 9 11
PWIND DIR W NW N N E SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 5 10 10 20 10 5
SNOW S
SDZ062-192200-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 12 -3 21 11 29
TEMP 2 9 10 4 1 -1 -1 3 15 20 20 18 15 13 11 18 28 27 19
DEWPT -7 -5 -2 -3 -3 -4 -4 0 6 10 13 15 13 11 11 15 21 17 11
RH 65 52 57 72 83 87 87 87 67 64 74 88 92 91100 88 75 65 70
WIND DIR W W W W W W SW S S S SE NW NW W W SW W NW NW
WIND SPD 12 11 5 2 2 2 2 3 9 9 5 6 9 9 8 10 18 20 16
WIND GUST 28 34
CLOUDS SC B2 B2 SC CL FW FW B1 B2 OV OV B2 B1 SC SC B1 B2 B1 SC
POP 12HR 0 0 50 60 60
QPF 12HR 0 0 0.03 0.01 0.02
SNOW 12HR 00-00 00-00 T
SNOW S C L S L L L L
OBVIS BS BS
WIND CHILL -15 -6 0 1 -4 3 9 12 9 3 1 0 6 15 13 3
MIN CHILL -22 -15 -7 -3 -8 5 2 -4 -1 1
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 3 17 -12 -3 -16 5 -3 19
TEMP 11 6 15 12 2 -10 -5 -5-12 -14 -1 3 0 0 14 16
DEWPT 6 3 7 4 -3 -13-15-15-18 -19-11 -6 -5 -4 4 9
PWIND DIR W NW N N NE SE S SW
WIND CHAR GN GN LT GN LT GN GN GN
AVG CLOUDS SC SC B1 B1 B1 SC SC SC SC SC SC SC B1 SC SC SC
POP 12HR 0 0 5 10 5 20 10 10
SNOW S
SDZ070-192200-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 18 1 28 14 35
TEMP 7 15 15 10 7 4 3 8 20 26 26 23 19 16 15 23 34 33 22
DEWPT -5 -3 1 1 0 0 0 3 9 13 16 18 16 15 15 17 22 21 14
RH 57 44 53 66 72 83 87 79 62 57 65 81 88 96100 77 61 61 71
WIND DIR W W NW W W NW SE SE S S SE NW NW NW W SW W NW NW
WIND SPD 13 11 4 2 2 2 3 5 11 11 8 10 12 10 9 12 19 23 18
CLOUDS FW B2 B2 SC FW FW SC B1 B2 OV OV B2 SC FW FW SC B1 B1 SC
POP 12HR 0 0 20 20 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S S C C
WIND CHILL -9 2 7 7 -1 -2 8 16 17 13 7 4 3 12 23 21 7
MIN CHILL -16 -7 2 -6 -7 12 6 1 4 7
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 25 -6 4 -11 11 1 26
TEMP 13 9 23 19 7 -5 1 0 -7 -9 4 8 3 5 20 20
DEWPT 8 5 10 8 2 -8-11-12-15 -15 -8 -4 -3 -2 6 10
PWIND DIR NW NW N N NE SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC FW SC B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC FW
POP 12HR 0 0 5 10 10 20 10 10
SNOW S S
SDZ069-192200-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1123 AM CST MON JAN 19 2026
DATE MON 01/19/26 TUE 01/20/26 WED 01/21/26
CST 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 17 2 28 15 34
TEMP 7 14 14 10 7 4 4 7 20 27 26 23 20 17 16 23 33 31 21
DEWPT -5 -2 1 2 2 1 0 3 9 14 18 18 16 14 15 17 22 20 13
RH 57 48 55 69 79 87 83 83 62 57 71 81 84 88 96 77 63 63 71
WIND DIR W W NW NW W NW S SE SE S SE NW NW W W W W NW NW
WIND SPD 13 11 5 3 2 2 2 5 10 10 9 10 11 11 10 13 20 24 17
WIND GUST 34
CLOUDS SC B1 B2 SC FW SC SC B2 B2 OV OV B2 SC SC SC SC B1 B1 SC
POP 12HR 0 5 20 20 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C
WIND CHILL -10 1 6 5 -3 8 17 17 12 7 4 4 11 21 18 7
MIN CHILL -17 -8 0 -3 -6 10 6 3 5 5
DATE THU 01/22/26 FRI 01/23/26 SAT 01/24/26 SUN 01/25/26
CST 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 22 -8 2 -11 10 1 25
TEMP 13 9 20 16 6 -6 -1 -2 -8 -9 3 7 4 5 19 20
DEWPT 7 5 9 8 0 -10-11-11-15 -16 -7 -2 -2 -1 8 11
PWIND DIR W NW N N E SE S SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC
POP 12HR 0 0 5 10 10 20 10 10
SNOW S S
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