670
FOUS53 KFSD 240223
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
823 PM CST MON FEB 23 2026
IAZ012-241000-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 14 51 19 35 22
TEMP 16 20 21 23 32 49 49 39 31 25 21 19 22 32 35 33 28 26 23 24
DEWPT 7 9 13 17 22 28 28 25 22 21 17 15 16 16 20 23 25 25 23 23
RH 67 62 71 77 66 44 44 57 69 84 84 84 77 51 54 66 88 96100 96
WIND DIR S S S S SW NW NW NW NW N NW N NE SE SE SE E SE S SW
WIND SPD 18 17 14 11 12 19 19 13 9 6 5 4 5 6 9 8 5 5 6 8
CLOUDS B1 B2 B2 B1 B1 B1 B1 B1 SC FW SC B1 B1 B2 OV OV B2 B1 SC SC
POP 12HR 0 5 5 40 40
QPF 12HR 0 0 0 0.05 0.04
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C C C
WIND CHILL -1 3 8 12 22 31 23 18 13 12 16 25 28 26 22 19 15 15
MIN CHILL -2 7 12 30 17 10 11 26 19 14
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 50 31 61 19 31 9 27 13 34
TEMP 43 44 34 33 57 51 32 21 27 25 13 9 22 24 17 15 28 29
DEWPT 30 27 24 24 28 24 21 13 9 4 1 0 7 10 11 10 18 17
PWIND DIR W SW W N NE NE E E S
WIND CHAR GN LT GN GN BZ GN GN GN GN
AVG CLOUDS SC FW FW FW FW SC SC B1 B1 SC B1 B1 B1 B1 B2 B2 B1 SC
POP 12HR 0 0 0 20 10 30 40 30 20
SNOW S C C C C C S
IAZ031-241000-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 14 53 22 40 24
TEMP 17 19 21 23 32 51 53 45 34 29 24 22 26 36 39 36 31 28 25 26
DEWPT 6 9 13 17 22 28 28 26 25 22 20 17 18 20 23 26 27 26 25 24
RH 61 64 71 77 66 41 38 47 69 75 84 81 71 52 52 67 85 92100 92
WIND DIR SE S S S SW NW NW NW N NW NW N NE SE SE SE E E W W
WIND SPD 12 13 11 9 10 16 17 11 6 5 4 3 4 8 10 9 5 5 5 6
WIND GUST 20 28
CLOUDS B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC SC B2 B2 B2 B2 B2 SC SC FW
POP 12HR 0 0 0 40 40
QPF 12HR 0 0 0 0.04 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN C C
SNOW C C C C
WIND CHILL 3 4 9 13 23 28 23 18 17 20 30 32 29 25 22 18 18
MIN CHILL 0 7 12 23 15 16 27 22 15
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 55 32 65 23 37 12 30 15 37
TEMP 48 48 35 33 60 55 36 25 32 30 17 13 25 27 19 16 30 33
DEWPT 30 25 24 23 28 24 21 16 10 6 1 1 6 10 11 11 18 18
PWIND DIR W SW W N NE NE E E NE
WIND CHAR GN LT GN GN BZ GN GN GN GN
AVG CLOUDS FW CL FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1
POP 12HR 0 0 0 10 5 30 30 30 20
SNOW C C C C C S
IAZ014-241000-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 48 17 33 21
TEMP 14 16 19 23 29 45 46 37 29 24 19 17 21 30 33 31 26 23 22 21
DEWPT 4 7 10 15 21 28 29 26 22 19 15 12 12 14 17 19 21 22 21 19
RH 64 67 67 71 72 51 51 64 75 81 84 80 68 51 51 61 81 96 96 92
WIND DIR S S S S SW NW NW NW NW NW NW N N NE SE SE E SE S SW
WIND SPD 14 16 14 13 13 18 19 13 10 8 6 5 5 6 8 8 6 5 6 8
WIND GUST 26 25 24 29
CLOUDS B1 B2 B2 B2 B2 B2 B1 B2 SC FW SC SC B1 B1 B2 B2 B2 B2 B1 SC
POP 12HR 0 5 0 40 40
QPF 12HR 0 0 0 0.04 0.08
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
WIND CHILL -1 2 6 10 18 28 20 15 10 9 13 23 26 23 18 16 14 11
MIN CHILL -1 3 9 27 13 7 9 22 15 9
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 48 29 60 17 30 8 25 12 31
TEMP 41 39 30 32 55 49 30 19 26 22 12 9 21 22 16 14 27 27
DEWPT 30 28 25 24 30 26 20 12 9 4 1 0 8 10 10 9 18 18
PWIND DIR W SW W N N NE E E SE
WIND CHAR GN GN BZ GN BZ GN GN GN GN
AVG CLOUDS SC FW FW FW FW FW SC B1 B1 SC SC B1 B1 B1 B2 B1 B1 SC
POP 12HR 0 0 0 10 10 20 40 30 20
SNOW S S C C C S S S
IAZ022-241000-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 48 19 35 22
TEMP 14 17 20 24 30 45 48 40 32 26 21 19 24 32 35 32 27 25 23 24
DEWPT 6 9 13 18 24 30 30 28 25 21 18 16 17 19 21 23 24 25 23 23
RH 70 70 74 77 78 55 49 62 75 81 88 88 74 58 56 69 88100100 96
WIND DIR S S S SW SW NW NW NW NW NW NW N N E SE SE E E SE SW
WIND SPD 12 16 16 14 13 17 18 13 10 8 6 6 6 8 10 9 8 6 8 9
CLOUDS B2 B2 B2 B1 B2 B1 B2 B2 B1 FW SC SC B1 B2 B2 OV B2 B2 B1 SC
POP 12HR 0 5 0 40 40
QPF 12HR 0 0 0 0.03 0.09
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
WIND CHILL -1 0 6 11 20 32 24 18 12 11 16 25 27 24 19 17 14 14
MIN CHILL -1 2 10 31 17 10 11 24 17 12
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 47 31 60 21 33 11 27 14 33
TEMP 41 39 33 33 54 50 33 23 29 26 15 12 23 24 17 16 28 28
DEWPT 31 29 27 27 32 28 24 17 12 7 4 2 9 11 13 12 18 18
PWIND DIR W SW W N NE NE E E NE
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS SC FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 SC
POP 12HR 0 0 0 10 5 20 40 30 20
SNOW S C C C S S S
MNZ072-241000-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 18 41 12 28 21
TEMP 24 22 25 30 35 39 36 29 24 21 16 13 15 22 27 26 24 23 22 23
DEWPT 8 11 14 18 24 29 25 21 18 14 11 8 7 8 12 14 17 19 20 20
RH 50 62 62 60 64 67 64 72 77 74 80 80 70 54 53 60 74 84 92 88
WIND DIR S S SW SW W NW NW NW NW NW NW N N NE E E SE S SW SW
WIND SPD 16 18 19 17 19 25 21 14 12 11 9 6 5 5 8 6 6 8 9 10
WIND GUST 28 29
CLOUDS B2 B1 B2 B2 B2 B1 B1 B1 SC SC FW FW SC B1 B1 B2 B2 B2 SC SC
POP 12HR 5 10 0 30 30
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES C
SNOW C C C C
WIND CHILL 11 7 13 18 24 28 25 18 12 9 4 3 6 15 19 18 16 14 12 12
MIN CHILL 6 8 17 16 7 2 3 15 13 10
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 48 33 54 12 20 4 22 11 30
TEMP 42 39 35 36 52 42 24 14 17 16 7 4 17 17 12 12 25 25
DEWPT 28 29 25 23 28 25 15 7 2 1 -2 -4 3 7 6 7 15 17
PWIND DIR W SW W N N N E SE S
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS SC CL FW SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 SC
POP 12HR 0 0 0 20 20 20 40 20 20
SNOW S S S S C C S S S S
MNZ081-241000-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 15 43 15 29 21
TEMP 18 19 21 25 31 42 40 32 26 22 17 15 18 24 28 27 24 23 21 22
DEWPT 7 7 10 15 20 28 26 22 20 16 12 9 7 8 12 14 17 19 19 20
RH 61 59 62 65 63 57 57 66 78 77 80 77 61 50 50 57 74 84 92 92
WIND DIR S S S SW W NW NW NW NW NW NW NW N N SE E SE S S SW
WIND SPD 14 18 18 17 17 21 21 13 11 10 9 6 5 5 6 5 5 5 6 9
WIND GUST 28 27
CLOUDS B1 B1 B2 B2 B2 B2 B2 B1 SC FW FW SC B1 B1 B2 B2 B2 B2 B1 SC
POP 12HR 0 5 0 30 30
QPF 12HR 0 0 0 0.01 0.04
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
WIND CHILL 4 4 7 12 20 32 30 21 15 11 7 5 10 17 22 20 17 16 12 12
MIN CHILL 2 5 13 20 11 4 4 18 16 11
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 47 32 56 15 23 6 23 12 30
TEMP 40 39 33 34 53 45 27 17 20 17 10 7 18 19 14 13 26 25
DEWPT 27 27 25 24 28 26 18 9 5 2 -1 -3 4 8 8 8 15 16
PWIND DIR W SW W N N N E E S
WIND CHAR GN GN BZ GN BZ GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW SC B1 B2 B1 SC B1 B1 B1 B1 B2 B1 SC
POP 12HR 0 0 0 20 20 20 40 30 20
SNOW S S S S C C C S S S
MNZ089-241000-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 15 45 15 31 21
TEMP 18 19 21 25 31 43 43 33 26 22 18 15 18 26 31 29 26 23 21 22
DEWPT 6 7 10 15 20 28 26 23 20 17 13 11 9 10 14 17 21 21 20 20
RH 59 59 62 65 63 55 51 66 78 81 80 84 67 50 49 60 81 92 96 92
WIND DIR S S SW SW W NW NW NW NW NW N N N NE SE SE SE SE SW SW
WIND SPD 17 20 20 17 17 21 20 13 11 10 8 6 5 5 8 8 8 8 9 10
CLOUDS B1 B1 B2 B2 B2 B2 B1 B1 SC FW FW SC B1 B2 B2 B2 B2 B1 SC SC
POP 12HR 0 5 5 40 40
QPF 12HR 0 0 0 0.04 0.06
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
WIND CHILL 2 3 7 12 20 34 34 24 16 11 8 5 10 19 24 21 18 14 11 11
MIN CHILL 1 4 11 23 11 4 5 20 13 10
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 48 31 57 15 25 7 24 12 30
TEMP 41 40 32 33 53 46 28 17 21 18 10 7 19 21 15 13 26 26
DEWPT 28 27 24 23 26 24 18 10 5 2 -1 -2 5 8 9 8 15 15
PWIND DIR W SW W N N NE E E S
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS SC FW FW SC SC FW SC B1 B2 B1 SC B1 B1 B1 B2 B2 B1 SC
POP 12HR 0 0 0 20 20 20 40 30 20
SNOW S S S C C C S S S
SDZ040-241000-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 17 41 12 30 19
TEMP 21 20 21 25 33 39 37 30 24 20 15 13 17 25 30 28 25 23 20 21
DEWPT 7 11 13 17 24 29 25 21 19 15 11 8 8 12 15 19 21 21 20 20
RH 54 67 71 71 69 67 61 69 81 81 84 80 67 57 53 68 84 92100 96
WIND DIR S S S S W NW NW NW NW NW N N NE SE SE SE SE S SW SW
WIND SPD 18 18 14 12 18 25 20 13 10 10 6 4 4 6 9 6 6 8 9 9
WIND GUST 25 23 33 37 31
CLOUDS B2 B1 B2 B2 B2 B2 B2 SC FW FW FW SC B1 B2 B2 B2 B2 SC SC SC
POP 12HR 5 5 5 40 30
QPF 12HR 0 0 0 0.04 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C C C
WIND CHILL 6 6 9 13 22 28 27 19 14 9 5 4 10 17 21 21 17 14 10 11
MIN CHILL 5 8 13 19 9 3 4 18 14 9
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 47 31 53 11 20 0 22 9 30
TEMP 41 40 32 33 50 42 24 13 17 16 6 0 16 18 12 11 24 25
DEWPT 27 27 23 22 27 24 15 6 3 0 -4 -7 4 7 6 6 15 16
PWIND DIR W SW W N N NE E SE S
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS SC CL FW SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 SC
POP 12HR 0 0 0 30 20 30 40 30 20
SNOW C S S C C C C S S
SDZ050-241000-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 50 25 44 27
TEMP 35 32 34 39 41 48 48 43 36 30 27 25 28 38 43 40 33 31 28 29
DEWPT 21 24 23 21 24 25 25 23 24 22 21 20 21 26 29 30 28 26 24 23
RH 56 72 64 48 50 40 40 45 61 72 78 81 75 62 57 67 82 81 85 78
WIND DIR S SW W W NW NW NW NW NW W NW E SE SE SE N NW W W W
WIND SPD 12 14 16 18 21 24 19 12 9 8 6 6 11 14 13 11 11 13 14 16
WIND GUST 26 33 35 36 29 25
CLOUDS B1 B2 B2 B1 SC B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 SC FW FW CL
POP 12HR 0 5 5 40 10
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C
SNOW S S
WIND CHILL 27 20 25 30 32 29 23 19 17 18 30 33 25 21 16 18
MIN CHILL 19 23 28 22 16 15 32 19 16
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 56 34 60 18 30 10 29 15 39
TEMP 50 51 39 36 56 53 32 20 24 25 13 11 22 27 19 17 32 36
DEWPT 21 20 21 18 21 19 18 11 8 4 1 2 7 9 10 9 18 18
PWIND DIR W SW NW NE NE E SE SE W
WIND CHAR BZ GN BZ BZ BZ GN BZ GN BZ
AVG CLOUDS CL CL FW FW FW FW SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 SC
POP 12HR 0 0 0 20 10 30 20 20 20
SNOW S S C S S S S S
SDZ057-241000-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 27 48 21 40 24
TEMP 35 29 30 34 38 46 46 41 34 28 23 21 25 35 38 36 30 27 25 26
DEWPT 21 24 24 22 26 27 26 24 23 22 20 18 20 23 27 28 26 24 24 23
RH 56 81 78 61 62 47 45 50 64 78 88 88 81 61 64 72 85 88 96 88
WIND DIR S S SW W W NW NW N NW NW NE E SE SE SE E NW W W W
WIND SPD 11 9 10 13 17 21 18 10 8 6 5 5 10 13 12 10 9 11 11 11
WIND GUST 25 29 32
CLOUDS B2 B2 B2 B1 B2 B2 B2 B2 SC SC SC B2 B2 B2 B2 B1 SC FW FW FW
POP 12HR 0 5 5 40 5
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
SNOW C C C C
WIND CHILL 27 20 22 24 29 34 27 20 16 14 15 26 30 28 21 17 14 15
MIN CHILL 19 20 23 33 19 12 13 26 16 14
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 55 32 59 16 29 9 29 13 40
TEMP 48 49 37 34 54 49 30 17 23 23 13 10 22 25 19 15 32 35
DEWPT 25 22 22 20 23 21 18 10 7 3 1 2 7 9 9 9 16 19
PWIND DIR W SW NW NE NE E SE E S
WIND CHAR BZ GN GN BZ BZ GN GN GN GN
AVG CLOUDS FW CL FW FW FW SC B1 B1 SC B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 0 0 20 10 30 30 20 10
SNOW S S C C S S S
SDZ038-241000-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 45 15 34 21
TEMP 26 25 24 29 35 43 41 35 26 22 17 15 19 28 33 31 27 24 22 24
DEWPT 11 16 18 22 26 28 24 21 20 17 14 11 12 14 19 23 24 23 22 22
RH 52 68 77 75 69 55 50 56 78 81 88 84 74 55 56 72 88 96100 92
WIND DIR SE S S SW NW NW NW NW N N N NE E SE SE SE S SW SW W
WIND SPD 14 13 10 10 17 21 19 10 8 8 5 4 5 10 10 8 6 8 9 9
WIND GUST 21 29 33
CLOUDS B1 B1 B2 OV OV B2 B2 B1 FW FW FW B1 B2 B2 B2 B2 B1 SC SC SC
POP 12HR 0 5 5 50 20
QPF 12HR 0 0 0 0.07 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C S S
WIND CHILL 14 14 17 20 25 33 32 27 18 13 9 8 11 19 25 24 20 15 12 14
MIN CHILL 12 16 19 26 13 6 7 21 14 11
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 53 32 57 14 24 5 25 11 35
TEMP 46 44 35 35 53 44 25 16 20 18 8 5 19 22 14 13 28 30
DEWPT 25 25 23 21 24 22 16 8 4 1 -2 -3 6 8 8 8 15 18
PWIND DIR W SW NW N N NE SE SE S
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS FW CL FW FW SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 0 0 0 30 20 30 30 20 20
SNOW C S C C C S S S
SDZ059-241000-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 48 18 37 22
TEMP 26 25 25 28 37 46 46 38 29 25 20 18 22 32 36 34 28 26 23 24
DEWPT 12 16 19 22 27 29 26 23 22 20 16 15 16 18 23 26 26 24 23 23
RH 55 68 78 78 67 51 45 54 75 81 84 88 77 56 59 72 92 92100 96
WIND DIR S S S SW W NW NW N N N N NE E SE SE E SE SW W W
WIND SPD 16 13 10 10 16 23 19 12 9 6 5 4 6 10 12 9 8 9 10 10
WIND GUST 20 29 35
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 SC SC FW B1 B2 B2 B2 B2 B1 SC FW SC
POP 12HR 0 5 5 50 20
QPF 12HR 0 0 0 0.07 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C S S
WIND CHILL 13 14 17 19 28 30 21 17 12 11 14 24 28 26 21 17 13 14
MIN CHILL 12 14 19 30 15 10 11 25 16 11
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 54 33 61 17 29 8 27 13 36
TEMP 47 47 36 34 56 48 30 19 24 23 11 8 21 24 17 14 29 31
DEWPT 27 25 23 21 24 23 19 10 7 3 1 0 7 9 9 8 17 18
PWIND DIR W SW NW N NE NE SE SE S
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS FW CL FW FW SC SC B1 B1 B1 SC B1 B1 B2 B1 B2 B1 B1 SC
POP 12HR 0 0 0 30 20 30 30 20 20
SNOW C S C C S S S S
SDZ062-241000-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 17 48 17 35 21
TEMP 19 21 22 24 34 46 45 37 29 24 19 17 21 31 35 32 28 26 22 23
DEWPT 6 10 13 16 23 28 26 23 22 19 15 12 13 13 17 22 24 24 22 21
RH 56 62 68 71 64 49 47 56 75 81 84 80 71 47 47 66 85 92100 92
WIND DIR S S S SW W NW NW NW NW N N N NE SE SE E SE S SW W
WIND SPD 16 13 11 8 13 21 19 12 8 6 5 3 4 6 10 8 5 5 6 6
WIND GUST 26 25 26 35 29
CLOUDS B2 B2 B2 B2 B2 B1 B1 B2 SC SC SC SC B2 B2 B2 OV B2 B1 SC SC
POP 12HR 0 0 5 40 30
QPF 12HR 0 0 0 0.06 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C C C
WIND CHILL 4 8 11 15 25 29 21 16 12 12 15 23 27 26 22 19 15 15
MIN CHILL 2 9 14 27 14 9 10 24 17 11
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 51 32 59 17 28 6 26 13 34
TEMP 44 44 33 33 55 49 31 18 24 22 11 7 21 24 17 14 28 29
DEWPT 27 25 23 22 25 22 18 10 6 2 -1 -3 5 8 8 8 16 15
PWIND DIR W SW W N NE NE E E S
WIND CHAR GN LT GN GN BZ GN GN GN GN
AVG CLOUDS SC CL FW FW SC SC SC B1 B2 B1 B1 B1 B2 B1 B2 B2 B1 SC
POP 12HR 0 0 0 20 10 30 30 30 20
SNOW S C C C C S S
SDZ070-241000-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 17 53 21 40 24
TEMP 19 23 24 26 36 51 51 43 34 29 24 21 25 36 39 35 31 28 25 26
DEWPT 8 11 15 19 24 27 27 25 24 22 20 17 18 19 24 27 27 26 25 24
RH 61 59 68 74 61 39 39 49 66 75 84 84 74 50 54 72 85 92100 92
WIND DIR SE S SE S W NW NW NW N NW N N E SE SE E E E W W
WIND SPD 12 13 11 8 13 21 19 12 8 5 5 4 5 10 11 10 8 6 8 9
WIND GUST 24 32
CLOUDS B2 B1 B2 B1 SC B1 B1 B1 B1 SC SC SC B2 B2 B2 B2 B2 SC FW FW
POP 12HR 0 0 5 50 30
QPF 12HR 0 0 0 0.05 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
SNOW S S C C C C
WIND CHILL 6 8 14 17 28 27 23 17 14 18 29 32 28 25 21 17 17
MIN CHILL 4 11 16 22 12 13 27 20 14
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 54 33 64 21 36 10 30 15 37
TEMP 48 49 36 35 59 54 35 23 31 29 15 11 24 27 19 16 31 33
DEWPT 28 24 23 23 26 24 21 14 9 5 1 1 6 9 11 10 18 18
PWIND DIR W SW W NE NE NE E E NE
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS FW CL FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B1 B1 SC
POP 12HR 0 0 0 20 10 30 30 30 20
SNOW S C C C C S S
SDZ069-241000-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
823 PM CST MON FEB 23 2026
DATE 02/23/26 TUE 02/24/26 WED 02/25/26 THU
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 18 52 22 39 25
TEMP 20 24 24 27 37 50 50 42 34 28 24 22 25 35 38 35 31 28 26 26
DEWPT 10 14 17 19 24 27 27 26 24 22 20 16 18 20 25 29 28 26 25 23
RH 64 65 74 71 59 41 41 53 66 78 84 77 74 54 59 78 88 92 96 88
WIND DIR SE S S S NW NW NW NW N NW N NE E SE SE E E W W W
WIND SPD 16 12 10 9 13 21 19 12 8 5 5 4 5 11 12 10 8 8 9 9
WIND GUST 26 25
CLOUDS B2 B1 B2 B1 SC B2 B1 B2 B1 SC SC B1 B2 B2 B2 B2 B2 SC FW SC
POP 12HR 0 0 5 50 20
QPF 12HR 0 0 0 0.05 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN C S
SNOW S S C C S S
WIND CHILL 6 11 16 19 28 27 22 17 16 18 27 30 27 24 20 16 17
MIN CHILL 2 14 17 20 15 16 26 19 16
DATE 02/26/26 FRI 02/27/26 SAT 02/28/26 SUN 03/01/26 MON 03/02/26
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 54 33 62 20 34 10 29 15 36
TEMP 47 48 36 35 57 53 35 22 28 27 15 11 23 27 19 16 29 32
DEWPT 27 26 22 22 25 24 21 12 8 5 1 0 6 10 11 9 17 19
PWIND DIR W SW W N NE NE E E N
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS FW CL FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B1 B1 SC
POP 12HR 0 0 0 20 10 30 30 30 20
SNOW S C C C C S S
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