684
FOUS53 KFSD 210633
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1233 AM CST SAT FEB 21 2026
IAZ012-221000-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 28 6 25 1
TEMP 11 10 13 21 27 24 17 14 10 7 10 19 24 19 12 7 3 1
DEWPT 6 5 6 7 7 6 6 4 1 0 1 2 3 3 1 0 -2 -4
RH 80 80 73 54 42 45 61 64 66 72 66 47 39 49 60 72 79 79
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N N
WIND SPD 5 5 9 12 13 13 12 13 14 14 17 18 18 13 11 9 5 3
CLOUDS B1 B2 B2 B1 SC SC FW FW FW FW FW FW CL 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 0 2 9 15 12 3 -1 -7-10 -8 4 10 6 -2 -6 -8 -6
MIN CHILL 3 0 -1 11 -2 -11 -12 4 -7 -9
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 15 53 27 47 20 49 28 58
TEMP 21 23 17 21 47 45 31 28 42 42 24 22 44 43 33 29 53 52
DEWPT 2 5 10 16 25 28 26 24 25 21 20 17 24 24 23 21 27 21
PWIND DIR SE S SW NW NW N W SW W
WIND CHAR LT GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW B1 B1 B2 B1 B1 B1 B1 SC B1 SC SC FW FW FW FW SC
POP 12HR 0 0 0 10 20 30 10 5 5
RAIN S C
SNOW S C C
IAZ031-221000-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 11 31 8 27 2
TEMP 11 11 15 24 30 28 20 16 13 9 10 21 27 23 15 9 4 2
DEWPT 4 4 5 7 8 7 6 5 2 0 0 2 2 3 2 0 -2 -4
RH 73 73 64 47 39 40 54 61 61 66 63 43 33 41 55 66 75 75
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 4 5 8 10 12 10 10 12 13 14 16 16 16 11 10 8 5 2
WIND GUST 26
CLOUDS B1 B1 B2 B1 SC SC FW FW CL FW FW CL CL CL 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 3 2 4 14 20 18 9 3 -2 -8 -7 7 14 12 2 -2 -7 -2
MIN CHILL 3 0 -1 16 0 -9 -10 9 -4 -9
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 13 53 28 50 22 53 30 62
TEMP 20 21 18 23 47 47 34 30 44 45 29 24 48 47 35 32 57 56
DEWPT 1 7 10 17 27 30 25 24 27 27 22 19 25 24 23 21 26 24
PWIND DIR SE S SW NW NW NW W SW W
WIND CHAR LT GN GN GN BZ GN GN GN GN
AVG CLOUDS FW FW B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW FW SC SC
POP 12HR 0 0 0 5 10 20 10 5 0
RAIN S
SNOW S S
IAZ014-221000-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 26 6 22 0
TEMP 11 11 13 20 25 22 16 12 10 7 10 18 22 16 9 6 2 1
DEWPT 6 5 6 9 8 7 6 3 1 -1 0 3 4 2 0 -2 -3 -4
RH 80 76 73 62 48 52 64 66 66 69 63 51 45 53 66 69 79 79
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N N
WIND SPD 6 6 9 11 13 12 13 13 16 16 18 20 20 16 13 11 9 5
WIND GUST 28
CLOUDS SC B1 B2 B2 B1 SC SC SC SC SC SC FW 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 1 -1 1 8 13 10 2 -4 -8-11 -8 1 7 1 -7-10-13-11
MIN CHILL 2 -1 -4 8 -5 -12 -14 -1 -13 -15
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 13 49 24 44 18 46 26 54
TEMP 20 22 15 19 43 41 28 25 39 38 22 20 42 41 30 28 50 48
DEWPT 2 5 7 13 25 28 25 21 24 20 18 15 24 25 21 20 28 25
PWIND DIR SE S W NW NW N W SW W
WIND CHAR LT GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC B1 B1 B1 B1 B1 B1 SC B1 SC SC FW FW FW FW FW
POP 12HR 0 0 0 10 20 30 10 5 5
RAIN S S
SNOW S S C S
IAZ022-221000-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 11 27 7 24 1
TEMP 11 11 14 21 26 23 17 14 10 8 10 18 24 19 11 7 3 1
DEWPT 6 6 9 9 10 7 7 5 3 1 2 5 6 3 1 -1 -3 -3
RH 80 80 80 59 50 50 64 67 73 72 69 56 45 49 63 69 75 83
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N N
WIND SPD 8 8 10 11 13 11 13 14 16 16 18 18 18 13 13 12 10 8
CLOUDS SC B1 B2 B2 B1 SC FW FW FW FW FW FW CL 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 -1 -1 1 9 14 12 3 -2 -7-10 -8 3 9 6 -5-10-12-12
MIN CHILL 1 -3 -3 10 -3 -11 -12 4 -10 -14
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 23 11 47 26 44 20 45 28 55
TEMP 18 18 16 21 41 41 31 28 39 39 25 22 41 40 32 30 50 49
DEWPT 3 7 9 16 28 29 26 25 26 23 21 18 25 26 24 23 29 26
PWIND DIR SE S SW NW NW NW W SW W
WIND CHAR LT GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW SC B1 B1 B1 B1 B1 B1 SC B1 SC SC FW FW FW FW SC
POP 12HR 0 0 0 5 10 30 10 5 5
RAIN C
SNOW C S
MNZ072-221000-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 8 19 6 14 -2
TEMP 9 8 9 15 17 17 12 11 8 7 7 12 14 11 8 4 1 -1
DEWPT 4 4 4 5 7 7 5 3 1 0 0 2 2 2 1 -2 -4 -5
RH 80 83 80 64 64 64 73 69 72 72 72 63 58 66 72 75 79 83
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N NW NW
WIND SPD 8 9 10 12 14 13 14 17 17 17 19 21 20 16 13 11 8 5
CLOUDS SC B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC SC 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
OBVIS BS BS BS
WIND CHILL -3 -5 -5 0 2 3 -4 -6-10-12-13 -8 -4 -6 -8-12-13-13
MIN CHILL 0 -6 -6 1 -8 -13 -15 -8 -13 -15
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 19 42 21 34 17 44 30 51
TEMP 16 23 21 24 39 39 26 23 30 29 20 21 40 40 34 33 48 45
DEWPT 2 8 11 17 25 27 21 18 19 18 16 15 24 27 23 23 28 26
PWIND DIR SW S W NW NW NW W SW W
WIND CHAR LT GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW SC B1 B1 SC B1 B1 B1 SC SC SC SC SC FW FW FW FW
POP 12HR 0 5 5 20 30 30 10 5 5
RAIN S C
SNOW S C S C S
MNZ081-221000-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 20 6 16 0
TEMP 11 10 11 16 19 18 14 11 8 6 8 13 16 13 8 6 2 1
DEWPT 6 4 4 5 6 7 6 3 1 0 -1 1 2 1 0 -2 -4 -4
RH 80 76 73 61 56 61 70 69 72 76 66 58 53 58 69 69 75 79
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N N
WIND SPD 8 8 10 13 14 13 14 17 18 18 20 21 21 18 16 12 9 5
CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC SC FW FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -1 -2 -3 2 5 4 -2 -6-11-13-12 -5 -2 -5-10-11-13-11
MIN CHILL 3 -3 -4 2 -7 -13 -14 -6 -12 -14
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 16 45 23 37 17 43 28 52
TEMP 18 23 18 21 40 40 28 25 33 31 21 20 39 39 32 30 49 45
DEWPT 0 5 8 13 23 27 23 19 19 20 16 14 22 25 22 22 27 26
PWIND DIR SW S W NW NW NW W SW W
WIND CHAR LT GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW
POP 12HR 0 5 5 20 20 30 10 5 5
RAIN S
SNOW S S S C S
MNZ089-221000-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 24 6 19 0
TEMP 10 9 12 18 23 20 15 11 8 6 9 16 19 14 8 5 2 0
DEWPT 5 4 4 5 6 6 5 2 0 -1 -1 1 1 1 -1 -2 -4 -5
RH 80 80 70 56 47 54 64 66 69 72 63 51 44 55 66 72 75 79
WIND DIR NW NW NW NW NW NW NW N N NW NW NW N N N N N N
WIND SPD 8 8 10 11 13 13 14 17 18 18 19 20 20 17 16 13 10 5
CLOUDS SC B1 B2 B1 B1 SC SC SC SC SC SC FW FW SC SC SC 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 -1 5 10 7 -1 -6-11-13-10 -2 2 -3-10-12-14-12
MIN CHILL -1 -4 -6 5 -7 -13 -14 -4 -14 -15
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 27 16 49 24 40 18 45 28 53
TEMP 19 24 18 21 43 42 28 26 35 34 22 21 40 41 32 29 49 47
DEWPT 0 2 7 13 23 26 23 20 20 18 16 15 22 23 21 21 26 22
PWIND DIR SE S W NW NW NW W SW W
WIND CHAR LT GN GN GN BZ BZ BZ GN BZ
AVG CLOUDS FW FW SC B1 B1 B1 B1 B1 B1 SC B1 SC SC FW FW FW FW FW
POP 12HR 0 5 5 20 20 30 10 5 5
RAIN S S
SNOW S S S C C
SDZ040-221000-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 19 2 15 -4
TEMP 6 6 8 15 18 15 10 8 5 3 5 12 15 12 6 3 -1 -3
DEWPT 2 1 2 4 6 6 3 1 -1 -3 -2 1 3 2 -1 -3 -5 -6
RH 83 79 76 61 59 67 73 72 76 75 72 60 58 63 72 75 83 86
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N NE
WIND SPD 5 5 9 12 14 13 13 14 13 13 16 18 17 13 10 8 5 2
CLOUDS B1 B1 B2 B1 SC SC FW FW SC SC SC SC FW SC FW SC 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 -5 -5 -5 1 4 1 -6 -9-12-15-14 -5 -1 -3 -9-10-12
MIN CHILL -3 -7 -9 0 -10 -15 -17 -5 -12 -13
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 27 18 46 22 37 17 45 26 51
TEMP 19 25 20 21 41 42 28 24 32 32 22 20 40 41 32 29 48 45
DEWPT 1 5 11 16 25 27 22 19 21 20 17 15 23 23 20 20 26 23
PWIND DIR SE S W NW NW NW W SW W
WIND CHAR GN GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW SC B1 B2 SC B1 B1 B1 B1 SC SC SC SC SC FW FW FW
POP 12HR 0 5 5 20 30 30 5 10 5
RAIN C
SNOW S C S C S
SDZ050-221000-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 11 30 7 26 5
TEMP 11 11 12 22 29 27 20 15 11 8 10 19 26 23 14 9 5 5
DEWPT 0 -1 1 4 6 7 6 4 1 -1 -3 -3 -2 -3 -3 -2 -3 -4
RH 60 57 60 45 37 42 54 61 63 66 55 37 29 31 46 60 69 65
WIND DIR N N N N NW NW NW NW NW NW NW NW N N NE E SE SE
WIND SPD 3 4 5 9 13 13 12 12 12 12 14 14 13 9 6 6 6 9
CLOUDS B2 B1 B1 SC B1 FW FW FW FW FW FW CL FW SC SC 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 7 4 4 12 18 16 7 1 -4 -8 -7 5 14 13 5 -2 -7-10
MIN CHILL 5 2 2 16 0 -8 -10 8 -2 -10
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 40 30 58 32 50 28 55 33 60
TEMP 31 37 32 33 53 54 38 35 44 46 31 30 48 50 38 35 54 53
DEWPT 4 18 23 21 24 25 26 24 27 23 21 20 20 19 20 18 20 18
PWIND DIR S SW W W NW NW W SW W
WIND CHAR BZ GN GN BZ WY BZ BZ GN BZ
AVG CLOUDS FW SC B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW SC
POP 12HR 0 0 0 10 20 20 5 5 5
RAIN S S S
SNOW S
SDZ057-221000-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 8 30 5 26 2
TEMP 8 8 11 22 28 25 17 13 10 7 9 18 25 22 13 8 4 3
DEWPT 1 0 2 4 6 6 4 2 0 -2 -2 -3 -3 -2 -1 -1 -2 -3
RH 72 69 66 45 38 44 56 61 63 66 60 38 29 34 53 66 75 75
WIND DIR NE NE N NW NW NW N N NW NW NW NW N N NE E E SE
WIND SPD 2 3 4 9 13 13 10 11 10 10 11 12 11 9 8 6 6 9
CLOUDS B1 B1 SC SC SC FW FW FW FW FW FW CL FW SC SC 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 3 4 11 17 13 4 -1 -5 -8 -6 5 14 12 2 -3 -8-11
MIN CHILL 2 1 -1 13 -2 -8 -10 9 -4 -12
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 42 27 57 29 49 24 54 31 59
TEMP 30 39 29 29 51 51 33 30 42 43 29 26 48 49 36 32 54 53
DEWPT 2 16 22 21 25 26 25 23 26 22 21 19 22 20 20 20 21 20
PWIND DIR SE SW W NW NW NW W SW W
WIND CHAR BZ GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW SC FW FW SC
POP 12HR 0 0 0 10 30 20 5 5 5
RAIN S C S
SNOW S S
SDZ038-221000-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 25 4 20 0
TEMP 7 7 9 18 23 21 14 10 8 5 6 15 19 15 8 5 2 1
DEWPT 2 1 1 1 3 3 2 0 -2 -3 -4 -2 -1 1 -1 -2 -4 -4
RH 79 76 69 46 41 45 58 63 63 69 62 46 40 53 66 72 75 79
WIND DIR NW NW N NW NW N N N N N N N N N N N NE SE
WIND SPD 5 5 8 11 13 13 13 13 13 12 13 14 14 12 9 5 4 5
CLOUDS B1 B1 B1 SC SC FW FW FW SC SC FW FW CL 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 -3 -3 -3 5 11 8 -1 -6 -9-12-11 0 5 1 -5 -6 -8-10
MIN CHILL -2 -4 -6 7 -7 -12 -14 1 -8 -12
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 34 24 52 24 42 20 51 28 55
TEMP 21 33 25 25 46 46 30 25 36 38 25 23 46 46 34 30 51 48
DEWPT -1 7 16 18 24 25 23 20 20 20 18 17 22 22 20 21 22 21
PWIND DIR SE S W N N NW W SW W
WIND CHAR GN GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW SC B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC SC
POP 12HR 0 0 0 20 30 30 5 5 5
RAIN S C
SNOW C S C S
SDZ059-221000-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 8 29 6 23 1
TEMP 8 8 11 20 27 24 16 13 9 6 8 17 23 18 10 6 2 1
DEWPT 3 1 4 4 5 5 3 1 0 -2 -2 -2 -1 1 1 -1 -3 -4
RH 79 72 73 49 38 43 56 58 66 69 63 42 34 46 66 72 79 79
WIND DIR NW NW N NW NW N N N NW N NW NW N N N N NE E
WIND SPD 5 5 8 12 16 13 13 14 13 13 14 16 17 13 10 6 4 4
CLOUDS B1 B2 B2 SC SC SC FW FW FW SC FW FW CL 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 -2 -1 7 15 12 2 -3 -7-11 -9 2 9 4 -4 -6 -8 -8
MIN CHILL -1 -2 -3 11 -4 -11 -12 3 -7 -9
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 35 24 56 26 46 21 52 30 59
TEMP 25 32 25 26 50 49 32 27 40 41 26 23 48 47 35 32 53 52
DEWPT 0 10 17 19 25 27 25 22 24 21 19 18 23 22 20 21 23 20
PWIND DIR SE S W NW NW NW W SW W
WIND CHAR GN GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC FW FW FW SC SC
POP 12HR 0 0 0 20 20 30 5 5 5
RAIN S S S C
SNOW S C S
SDZ062-221000-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 8 27 5 23 0
TEMP 8 8 12 21 26 22 16 12 8 6 8 18 23 18 11 6 2 0
DEWPT 4 3 4 4 5 5 5 2 -1 -3 -1 0 1 2 1 -2 -4 -5
RH 83 79 70 47 40 47 61 63 66 66 66 44 38 49 63 69 75 79
WIND DIR NW NW NW NW NW NW N NW NW NW NW NW NW N N N N NE
WIND SPD 4 5 8 12 14 13 12 13 13 13 14 17 17 13 10 6 4 2
WIND GUST 25
CLOUDS SC B1 B2 B1 SC SC FW FW FW SC FW FW 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 -1 -2 0 9 14 9 2 -3 -8-11 -9 3 8 4 -3 -6 -7
MIN CHILL -2 -3 -4 8 -5 -12 -14 2 -7 -9
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 18 53 26 45 20 49 28 57
TEMP 22 27 20 22 47 48 31 26 40 40 25 22 45 45 33 29 52 51
DEWPT -1 4 10 15 23 27 25 21 21 20 18 15 22 21 20 20 25 21
PWIND DIR SE S W N NW N W SW W
WIND CHAR GN GN GN GN BZ GN GN GN BZ
AVG CLOUDS FW FW B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW FW SC
POP 12HR 0 0 0 20 20 30 10 5 5
RAIN S S S
SNOW S S S C C
SDZ070-221000-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 32 7 28 2
TEMP 11 10 14 25 31 28 20 15 12 8 10 21 27 23 14 9 4 2
DEWPT 4 4 5 6 6 6 5 4 1 0 -1 0 0 1 1 1 -2 -4
RH 73 76 67 44 34 38 51 61 60 69 60 39 30 38 55 69 75 75
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N NE
WIND SPD 5 5 9 12 14 11 11 13 14 14 18 18 18 13 10 8 5 2
CLOUDS B1 B1 B2 B1 FW SC FW FW FW FW FW CL CL CL 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 0 2 13 20 18 8 1 -4 -9 -7 6 14 11 1 -3 -6 -2
MIN CHILL 2 -1 -2 17 0 -10 -12 10 -4 -8
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 18 57 29 52 23 54 31 64
TEMP 24 26 21 25 51 52 35 30 46 46 29 25 49 49 37 33 58 57
DEWPT 1 8 13 18 26 28 27 25 26 25 21 19 24 22 22 20 24 20
PWIND DIR SE S W NW NW NW W SW W
WIND CHAR GN GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW B1 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW FW SC SC
POP 12HR 0 0 0 10 10 20 10 5 5
RAIN S S
SNOW S S
SDZ069-221000-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1233 AM CST SAT FEB 21 2026
DATE 02/20/26 SAT 02/21/26 SUN 02/22/26 MON
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 30 7 26 2
TEMP 11 11 13 22 29 27 20 16 12 8 10 19 26 21 13 9 4 2
DEWPT 4 2 4 5 6 6 5 3 0 -1 -1 -2 0 1 1 0 -2 -4
RH 73 66 67 47 37 40 51 56 58 66 60 39 32 41 58 66 75 75
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N E
WIND SPD 5 5 8 12 14 11 11 13 14 14 17 18 18 13 10 6 4 2
CLOUDS B2 B2 B2 B1 FW SC FW FW FW FW FW CL CL 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 3 2 2 10 18 17 8 2 -4 -9 -8 4 12 9 0 -2 -4
MIN CHILL 2 0 -1 14 0 -9 -11 6 -3 -6
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
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 32 22 57 30 50 24 54 32 62
TEMP 24 29 24 27 51 52 36 30 44 44 29 25 48 49 38 34 56 56
DEWPT 1 10 15 18 25 28 27 24 26 24 22 18 23 22 22 20 23 21
PWIND DIR SE S W NW NW NW W SW W
WIND CHAR GN GN GN GN BZ GN BZ GN BZ
AVG CLOUDS FW FW B1 B2 B2 B1 B2 B1 B1 B1 SC SC FW FW FW FW SC SC
POP 12HR 0 0 0 10 20 20 10 5 5
RAIN S S
SNOW S S S
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