604
FOUS53 KFSD 252038
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
238 PM CST THU DEC 25 2025
IAZ012-261000-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 35 44 36 51 20
TEMP 39 38 39 39 39 36 35 41 44 38 38 39 37 39 40 48 50 45 40 37 30 23
DEWPT 39 38 39 39 39 36 35 38 38 38 37 38 37 38 39 44 44 41 38 35 30 23
RH 100100100100100100100 89 79100 96 96100 96 96 86 80 86 92 92100100
WIND DIR S S S SW W NW NW NW S S SE S S S S S S S NW N N N
WIND SPD 11 10 9 6 5 8 5 4 3 4 5 6 8 8 8 10 6 3 5 10 14 19
CLOUDS OV OV OV B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 OV OV
POP 12HR 10 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C
OBVIS PF+ F+ F+ F+ F+ F+ F
WIND CHILL 32 32 33 34 34 30 30 34 34 31 33 30 19 8
MIN CHILL 31 31 30 29 34 33 31 33 29 8
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 26 6 19 10 37 16 30 11 25
TEMP 24 16 10 8 16 16 13 16 31 32 26 18 27 24 17 12 19 18
DEWPT 15 6 1 0 3 5 5 7 17 23 21 16 18 15 11 9 10 10
PWIND DIR NW NW NW SW W NW W N NE
WIND CHAR BZ BZ BZ LT GN GN GN LT GN
AVG CLOUDS OV B2 B1 SC FW FW SC SC SC B1 SC SC B2 B1 B1 SC SC SC
POP 12HR 30 5 0 0 0 5 10 5 5
SNOW C S
IAZ031-261000-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 37 50 36 55 23
TEMP 42 41 42 41 40 38 38 45 49 42 42 40 37 39 41 51 54 48 42 39 33 26
DEWPT 41 41 41 40 38 36 35 38 39 39 38 37 37 37 38 41 41 40 38 36 32 26
RH 96100 96 96 92 92 89 76 68 89 86 89100 92 89 68 61 74 86 89 96100
WIND DIR SE SE S S W NW NW NW SE SE SE SE SE SE S S S SE NW NW NW N
WIND SPD 9 6 5 5 6 9 5 5 4 5 5 5 5 5 5 8 5 3 4 9 14 19
WIND GUST 31
CLOUDS OV OV OV B1 SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 OV
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S S
SNOW C
OBVIS PF+ F+ F+PF+ PF+ PF
WIND CHILL 32 33 33 34 33 23 12
MIN CHILL 30 30 30 31 31 11
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 30 7 22 10 41 19 36 14 28
TEMP 28 19 13 10 19 19 15 18 36 35 28 21 32 30 21 15 24 22
DEWPT 14 5 2 1 3 5 5 7 17 22 21 18 19 18 14 11 11 12
PWIND DIR NW NW NW SW W NW W N NE
WIND CHAR BZ BZ BZ LT GN LT GN LT LT
AVG CLOUDS OV B2 SC FW FW FW FW SC SC SC SC SC B1 SC SC SC SC SC
POP 12HR 30 5 0 0 0 5 5 5 5
SNOW C S
IAZ014-261000-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 34 43 34 50 20
TEMP 37 37 38 38 36 35 34 40 43 37 36 36 35 37 39 47 49 44 39 36 30 23
DEWPT 37 37 37 37 36 35 34 37 37 36 36 36 35 36 37 42 43 40 38 35 30 23
RH 100100 96 96100100100 89 79 96100100100 96 92 83 80 86 96 96100100
WIND DIR SE SE S S W NW NW NW W SE SE SE S S S S S SE N N N N
WIND SPD 12 10 10 6 6 9 8 6 4 4 5 6 8 9 10 11 9 5 5 9 14 19
CLOUDS OV OV OV OV B2 B1 B1 SC B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B2 B2
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
SNOW C
OBVIS F+ F+ F+ F+ F+ F+ F
WIND CHILL 29 30 31 32 31 28 27 33 31 30 28 30 32 29 19 8
MIN CHILL 28 28 28 27 31 30 27 30 27 7
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 4 18 8 35 14 27 9 23
TEMP 26 16 9 6 16 15 11 15 31 31 25 16 25 22 14 10 19 17
DEWPT 15 6 0 -3 3 3 3 5 16 21 20 13 15 13 8 5 8 8
PWIND DIR NW NW NW W W NW W N N
WIND CHAR BZ BZ BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B1 SC FW FW FW SC B1 B1 SC B1 B1 B1 B1 B1 SC SC
POP 12HR 30 5 0 0 0 5 10 5 5
SNOW C C
IAZ022-261000-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 37 46 36 52 23
TEMP 38 38 39 40 41 39 38 43 46 40 38 38 37 38 41 49 51 46 41 39 33 26
DEWPT 38 38 39 39 40 38 38 39 40 39 37 38 37 38 39 44 44 42 40 38 33 26
RH 100100100 96 96 96100 86 79 96 96100100100 92 83 77 86 96 96100100
WIND DIR SE SE SE S W W NW NW W S SE SE SE SE SE S SE SE NW NW N N
WIND SPD 11 10 9 8 9 10 9 6 4 4 5 8 9 10 10 10 9 5 5 9 13 18
CLOUDS OV OV OV OV B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 SC B2 OV
POP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
SNOW C
OBVIS F+ F+ F+ F+ F+ F+ F PF
WIND CHILL 31 31 33 34 32 31 34 33 30 31 33 23 13
MIN CHILL 30 30 31 29 32 29 31 31 12
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 31 6 19 10 36 17 30 12 25
TEMP 28 18 11 8 17 16 13 16 31 32 26 19 27 25 18 13 21 19
DEWPT 18 9 2 1 4 5 5 7 17 21 21 17 18 16 12 9 11 10
PWIND DIR NW NW NW W W NW W N N
WIND CHAR BZ BZ BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B1 SC FW FW FW SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 30 5 0 0 0 5 10 5 5
SNOW C C
MNZ072-261000-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 39 32 51 16
TEMP 37 37 38 37 38 34 33 37 39 33 35 35 34 38 42 49 51 44 36 32 25 19
DEWPT 36 37 37 37 37 31 29 29 30 31 32 35 34 35 37 39 38 37 34 30 24 17
RH 96100 96100 96 89 85 72 70 92 89100100 89 82 68 61 76 92 92 96 92
WIND DIR S S S SW NW NW NW NW NE SE SE S S S S S S W NW NW NW NW
WIND SPD 16 13 10 6 9 12 9 5 4 5 6 9 10 10 10 10 9 6 10 14 18 20
CLOUDS OV OV OV B1 B1 B1 B1 SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 OV OV
POP 12HR 20 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
RAIN S
SNOW C
SPRINKLES C
OBVIS PF+PF+PF+PF+PF+PF+ PF
WIND CHILL 28 28 31 32 32 25 25 32 28 29 28 26 31 29 22 11 2
MIN CHILL 27 29 24 22 26 26 26 32 20 1
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 3 17 10 37 15 24 7 20
TEMP 19 13 8 5 13 14 14 22 34 31 25 16 22 18 12 8 14 14
DEWPT 7 2 -1 -2 -1 2 4 9 18 22 18 12 10 8 6 4 3 4
PWIND DIR NW NW NW W W NW NW N N
WIND CHAR WY WY BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC B2 B1 B1 B1 B2 B2 B1 B1 B1 SC
POP 12HR 30 5 0 0 5 10 20 10 5
SNOW C S S
MNZ081-261000-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 33 40 33 49 18
TEMP 37 36 37 38 37 35 33 38 40 34 36 36 34 37 40 47 48 43 39 35 28 21
DEWPT 36 36 36 37 37 34 31 32 33 32 33 35 34 36 37 39 40 38 36 32 27 21
RH 96100 96 96100 96 92 79 76 92 89 96100 96 89 74 74 82 89 89 96100
WIND DIR S S S S W NW NW NW W S S S S S S S S S NW NW NW NW
WIND SPD 13 13 12 8 6 11 9 8 4 4 5 8 10 10 11 12 10 5 6 11 18 21
WIND GUST 24
CLOUDS OV OV OV B2 B2 B1 B1 SC SC B1 B2 B2 B2 B2 B1 B1 B2 B2 B1 B1 B2 B2
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S S
SNOW C
SPRINKLES C
OBVIS F+ F+ F+ F+ F+ F+ PF
WIND CHILL 28 27 29 32 32 27 25 32 30 31 29 26 30 33 33 26 15 5
MIN CHILL 27 27 27 25 29 28 26 30 25 5
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 24 3 16 8 36 15 27 8 20
TEMP 22 14 8 5 14 13 12 18 33 31 25 16 24 20 13 9 16 14
DEWPT 10 2 -1 -2 -1 1 2 6 16 21 19 12 11 10 6 4 4 5
PWIND DIR NW NW NW W W NW NW N N
WIND CHAR WY WY BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC B1 B1 SC SC B1 B1 B2 B1 B1 SC
POP 12HR 30 10 0 0 5 10 10 5 5
SNOW C C
MNZ089-261000-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 34 42 35 49 18
TEMP 37 36 37 38 37 37 34 39 42 36 36 37 36 37 40 47 48 43 38 35 28 21
DEWPT 37 36 37 37 37 36 32 34 35 35 35 36 36 37 37 40 41 39 36 33 27 20
RH 100100100 96100 96 92 82 76 96 96 96100100 89 76 77 86 92 92 96 96
WIND DIR S S S SW W NW N NW S S S S S S S S S S NW N N N
WIND SPD 14 13 12 10 8 10 8 5 4 5 6 9 10 10 10 11 10 5 8 12 18 21
CLOUDS OV OV OV B2 B1 B1 B1 SC SC B2 B2 B2 B1 B2 B1 B1 B2 B2 B2 B1 B2 OV
POP 12HR 10 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DRIZZLE S
SNOW C
SPRINKLES C
OBVIS F+ F+ F+ F+ F+ F+ PF
WIND CHILL 28 27 29 31 31 30 27 31 30 30 29 30 33 32 26 15 5
MIN CHILL 27 27 28 27 30 29 27 31 25 4
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 24 3 17 9 35 14 26 8 21
TEMP 22 14 8 5 14 14 12 17 31 30 25 16 23 20 13 9 16 15
DEWPT 10 3 -1 -2 0 2 3 6 15 21 20 13 12 11 7 4 5 6
PWIND DIR NW NW NW W W NW W N N
WIND CHAR WY WY BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B1 SC FW FW SC SC B1 B1 B1 SC B1 B1 B2 B1 B1 SC
POP 12HR 30 5 0 0 5 10 10 5 5
SNOW C C
SDZ040-261000-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 33 49 14
TEMP 37 37 38 37 35 31 30 36 41 35 35 35 34 36 38 47 49 42 35 31 24 16
DEWPT 36 37 37 36 35 30 30 31 33 33 34 35 34 33 34 37 38 35 32 27 21 14
RH 96100 96 96100 96100 82 73 92 96100100 89 85 68 66 76 89 85 88 92
WIND DIR S S S SW NW NW NW W S S S S S S S S SW NW N N N N
WIND SPD 17 13 10 5 8 8 5 3 5 5 8 9 10 10 10 10 9 6 10 13 18 21
WIND GUST 28 24 28 32
CLOUDS OV OV OV B1 B1 B1 B1 SC SC B1 B2 B1 B2 B2 B1 B1 B1 B1 B2 B2 OV OV
POP 12HR 20 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S
SNOW S
OBVIS PF+ F+ F+ F+ F+PF+ PF
WIND CHILL 28 28 31 33 29 24 25 33 30 28 28 26 29 31 27 20 9 -2
MIN CHILL 27 28 23 23 30 27 26 29 19 -2
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 2 17 8 35 14 25 6 20
TEMP 18 10 6 4 14 13 13 18 32 29 23 16 22 19 12 7 14 14
DEWPT 5 -1 -3 -4 -1 2 3 8 18 22 18 12 11 9 6 3 5 5
PWIND DIR NW NW NW SW W NW NW N N
WIND CHAR WY BZ BZ GN GN GN GN GN GN
AVG CLOUDS B2 B2 B2 B1 SC FW SC SC B2 B1 SC B1 B2 B2 B1 B1 B1 SC
POP 12HR 20 5 0 0 5 10 20 5 5
SNOW S S
SDZ050-261000-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 38 59 38 57 14
TEMP 51 50 49 45 44 40 39 52 59 49 48 45 41 41 40 53 56 49 40 33 24 16
DEWPT 35 34 38 38 37 34 34 36 34 33 31 31 31 30 30 32 31 31 29 27 19 12
RH 54 54 66 76 76 79 82 54 39 54 51 58 67 65 67 44 38 50 64 78 81 84
WIND DIR S SW W NW W W SW W W SW SW SW SW SW W W NW NW NW N NW NW
WIND SPD 14 10 12 12 9 6 5 9 10 10 10 11 11 10 10 12 12 10 14 21 27 29
WIND GUST 32 40 44
CLOUDS B2 B1 FW FW FW FW SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV B2
POP 12HR 20 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
SNOW S S S
WIND CHILL 34 34 34 32 21 8 -4
MIN CHILL 34 34 32 32 21 -4
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 6 25 15 43 19 36 14 28
TEMP 18 15 11 8 19 22 20 25 40 37 29 22 33 30 20 15 23 22
DEWPT 2 -1 -1 -1 2 4 8 11 21 23 22 18 19 18 15 12 13 13
PWIND DIR NW NW NW SW W W W N E
WIND CHAR VW BZ GN GN BZ GN GN GN GN
AVG CLOUDS B2 SC FW FW FW FW SC SC B1 B1 SC B1 B1 B1 SC SC B1 SC
POP 12HR 20 0 0 0 0 5 10 5 5
SNOW S
SDZ057-261000-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 34 51 35 54 13
TEMP 50 48 45 40 39 36 35 44 51 42 43 42 38 38 38 50 53 45 38 31 22 15
DEWPT 36 37 38 36 35 34 33 35 36 36 34 33 32 30 31 34 34 33 31 26 18 10
RH 58 65 76 85 85 92 92 70 56 79 70 70 79 73 76 54 48 62 76 81 84 80
WIND DIR S S NW NW W NW E S SE SE S S SW SW SW W NW N NW N NW NW
WIND SPD 12 9 9 9 6 4 3 6 8 8 9 10 9 8 6 9 10 9 13 18 21 24
WIND GUST 32 34
CLOUDS B2 B2 SC FW SC B1 B1 SC FW SC B1 B1 B1 B1 B1 SC B1 B1 B2 B2 OV B2
POP 12HR 10 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S S
SPRINKLES C
OBVIS PF
WIND CHILL 34 34 32 32 32 32 33 29 19 7 -3
MIN CHILL 33 29 30 33 30 30 19 -4
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 4 24 14 43 17 34 12 27
TEMP 18 15 11 8 18 21 19 23 39 37 28 19 31 27 18 13 21 22
DEWPT 2 0 -1 -1 2 6 9 12 21 25 22 17 18 16 13 10 11 13
PWIND DIR NW NW W SW W W W N E
WIND CHAR WY BZ GN LT GN GN GN GN GN
AVG CLOUDS B2 SC FW FW FW FW B1 SC B1 B1 SC B1 B2 B1 SC SC B2 B1
POP 12HR 20 0 0 0 0 10 10 5 5
SNOW S
SDZ038-261000-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 33 49 13
TEMP 40 40 39 36 34 31 30 36 40 34 36 36 34 35 37 45 48 41 33 30 22 16
DEWPT 38 39 37 35 32 29 29 30 33 33 34 35 33 33 32 35 35 33 31 25 19 12
RH 92 96 92 96 92 92 96 79 76 96 92 96 96 92 82 68 60 73 92 81 88 84
WIND DIR S S S NW NW N N SE S SE SE S S S S SW NW N N N N NW
WIND SPD 17 11 6 8 8 5 3 4 6 6 8 9 9 8 8 8 8 9 13 18 21 24
WIND GUST 28 34
CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 OV B2
POP 12HR 20 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
SNOW S S S
OBVIS PF PF F PF PF
WIND CHILL 31 33 33 30 27 25 26 32 28 30 29 27 28 31 23 18 7 -2
MIN CHILL 29 29 24 24 27 26 27 28 34 17 -2
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 4 21 12 40 17 29 9 22
TEMP 18 13 9 7 15 17 16 20 36 33 26 18 26 23 15 10 16 17
DEWPT 3 0 -1 -2 0 3 6 11 21 24 22 15 13 13 9 6 6 8
PWIND DIR NW NW NW SW W NW N N NE
WIND CHAR WY BZ GN LT GN GN GN GN GN
AVG CLOUDS B2 B1 B1 SC FW FW SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 20 5 0 0 5 10 20 10 10
SNOW S S S
SDZ059-261000-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 44 35 54 15
TEMP 42 42 41 37 36 33 33 39 44 37 39 38 36 36 38 49 53 44 37 32 25 18
DEWPT 40 40 39 36 35 32 31 33 36 36 36 35 33 33 34 37 37 35 33 29 22 15
RH 93 93 92 96 96 96 92 79 73 96 89 89 89 89 85 63 54 70 85 88 88 88
WIND DIR S S S NW NW NW NW SE SE SE SE S S S S SW NW N N N N NW
WIND SPD 17 12 9 8 9 6 4 4 6 8 9 9 9 8 8 9 9 8 12 18 21 25
WIND GUST 27 32 35
CLOUDS B2 B2 B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 OV B2
POP 12HR 20 0 0 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S
SNOW S S S
OBVIS PF PF PF BS
WIND CHILL 34 31 29 27 29 31 33 32 29 30 32 29 21 10 0
MIN CHILL 32 31 26 26 30 28 28 29 20 -1
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 5 22 12 41 17 32 11 25
TEMP 20 14 10 7 17 18 15 20 37 35 27 19 29 26 17 12 19 19
DEWPT 5 0 0 -1 2 4 6 10 19 24 22 16 17 16 12 9 10 10
PWIND DIR NW NW NW SW W NW W N NE
WIND CHAR WY BZ GN LT GN GN GN GN GN
AVG CLOUDS B2 B1 SC FW FW FW SC SC B1 B1 B1 B1 B1 B1 SC SC B1 SC
POP 12HR 20 5 0 0 5 10 20 5 5
SNOW S S
SDZ062-261000-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 34 43 36 51 18
TEMP 38 39 40 39 38 35 34 41 43 38 38 38 37 38 40 48 50 44 39 36 28 21
DEWPT 38 38 39 38 37 34 33 35 36 36 36 36 36 35 37 40 41 38 36 32 26 19
RH 100 96 96 96 96 96 96 79 76 92 92 92 96 89 89 74 71 79 89 85 92 92
WIND DIR S S S SW NW NW N NW S SE SE S S S S S S N N N N N
WIND SPD 12 11 10 5 5 8 4 3 5 5 5 6 6 6 6 10 8 5 6 12 17 19
WIND GUST 23 29
CLOUDS OV OV OV B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR 20 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
SNOW C
SPRINKLES C
OBVIS F+ F+ F+ F+ F+ F+ PF
WIND CHILL 30 31 33 33 29 30 34 34 33 32 33 34 27 16 5
MIN CHILL 29 30 26 26 32 30 30 32 26 4
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 24 5 19 10 38 16 29 10 23
TEMP 22 15 10 7 17 16 14 18 33 32 27 18 26 24 17 11 19 17
DEWPT 9 3 0 -1 1 3 4 7 17 23 21 15 15 13 10 7 8 8
PWIND DIR NW NW NW SW W NW W N NE
WIND CHAR BZ BZ GN LT GN GN GN LT GN
AVG CLOUDS B2 B2 B1 SC FW FW SC SC SC B1 SC B1 B2 B1 B1 SC SC SC
POP 12HR 30 5 0 0 0 10 10 5 5
SNOW C S
SDZ070-261000-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 36 50 38 56 20
TEMP 43 42 42 41 39 37 37 44 50 41 42 42 39 40 42 52 55 48 41 38 31 23
DEWPT 41 42 41 39 37 36 35 37 38 39 38 37 37 37 38 41 41 39 38 35 30 23
RH 93100 96 92 92 96 92 76 63 92 86 82 92 89 86 66 59 71 89 89 96100
WIND DIR SE S S SW W NW NW NW SE SE SE SE SE SE S S S NE NW NW NW NW
WIND SPD 11 8 8 5 8 8 5 4 5 5 6 8 8 8 8 10 6 4 6 11 18 21
CLOUDS OV OV OV SC SC SC SC SC SC B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B2 OV
POP 12HR 10 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C
SPRINKLES C C
OBVIS PF+PF+PF+PF+PF+PF+ PF
WIND CHILL 34 31 33 34 31 19 8
MIN CHILL 29 28 33 34 30 6
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 6 22 11 41 19 35 14 27
TEMP 26 18 11 8 19 19 15 19 37 35 28 21 32 29 20 15 23 22
DEWPT 12 5 2 1 3 6 6 8 18 24 22 19 19 18 15 11 12 12
PWIND DIR NW NW NW SW W NW W N NE
WIND CHAR WY BZ BZ LT GN GN GN GN GN
AVG CLOUDS OV B2 SC FW FW FW SC B1 SC SC SC SC B1 SC SC SC SC SC
POP 12HR 30 5 0 0 0 5 10 5 5
SNOW C S
SDZ069-261000-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
238 PM CST THU DEC 25 2025
DATE 12/25/25 FRI 12/26/25 SAT 12/27/25 SUN
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 35 49 38 55 18
TEMP 44 43 42 40 39 37 36 43 48 41 42 42 39 40 41 50 54 47 40 37 29 21
DEWPT 42 42 41 38 37 34 34 36 38 38 37 35 35 35 37 39 40 38 36 33 27 20
RH 93 96 96 92 92 89 92 76 68 89 82 76 85 82 85 66 59 71 85 85 92 96
WIND DIR SE S S W NW NW NW E SE SE SE S SE SE S S SW N NW NW NW NW
WIND SPD 12 9 8 6 10 9 5 3 5 5 6 6 6 6 6 9 6 5 9 13 19 23
CLOUDS OV OV B2 SC SC SC B1 SC SC B1 B2 B1 B1 B1 B2 B2 B1 B1 B1 B2 OV OV
POP 12HR 20 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C
SPRINKLES C C
OBVIS PF+ BS
WIND CHILL 32 31 31 34 34 28 16 5
MIN CHILL 34 30 28 34 33 33 27 4
DENSE FOG Y Y Y Y Y Y
DATE 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25 THU 01/01/26
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 25 6 21 12 41 19 35 14 27
TEMP 23 17 11 8 17 18 15 20 37 35 28 21 32 29 21 15 22 21
DEWPT 9 2 1 -1 2 5 6 9 18 24 22 18 19 18 15 11 12 12
PWIND DIR NW NW NW SW W W W N NE
WIND CHAR WY BZ GN LT GN GN GN GN GN
AVG CLOUDS OV B2 SC FW FW FW SC SC SC SC SC SC B1 B1 SC SC SC SC
POP 12HR 30 5 0 0 0 5 10 5 5
SNOW C S
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