879
FOUS53 KFSD 131223
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
623 AM CST FRI FEB 13 2026
IAZ012-132200-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 58 35 59 31 61
TEMP 31 48 58 52 42 38 37 37 41 54 59 53 43 38 33 31 39 55 61 55
DEWPT 24 29 27 27 26 27 28 28 31 34 36 36 34 32 30 28 32 34 34 35
RH 75 47 30 38 53 64 70 70 67 46 42 52 70 79 89 88 76 45 36 47
WIND DIR W W SW S S S S S S SW SW W W NW N NW S S S S
WIND SPD 2 3 3 4 5 6 5 5 5 8 6 4 4 4 3 2 3 8 10 10
CLOUDS CL CL FW FW SC SC B1 B2 B1 B1 SC FW FW FW FW SC FW SC SC SC
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 32 32 34
MIN CHILL 23 25 33 30 31 34 29 33
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 39 62 42 65 38 53 27 42
TEMP 47 39 57 54 44 43 58 59 48 40 51 48 34 28 37 36
DEWPT 38 37 40 39 40 41 45 43 40 32 32 28 27 23 23 22
PWIND DIR S SE SE SE SW W N N
WIND CHAR GN GN GN BZ GN GN GN BZ
AVG CLOUDS SC SC SC FW B1 B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2
POP 12HR 0 0 5 10 50 20 20 30
RAIN C C S S S
SNOW S C S
IAZ031-132200-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 62 34 60 32 64
TEMP 30 49 62 56 45 41 38 36 40 55 60 55 45 39 34 32 39 56 64 58
DEWPT 23 27 27 27 27 27 28 27 30 35 36 37 35 34 30 28 31 35 35 36
RH 75 42 26 32 49 57 67 69 67 47 41 51 68 82 85 85 73 45 34 44
WIND DIR W W S SE SE SE SE SE SE S S SW W NW NW NW SW S S S
WIND SPD 2 2 4 5 5 5 4 3 3 5 5 3 3 3 2 2 2 6 10 10
CLOUDS CL FW FW FW SC SC B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW SC
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 32
MIN CHILL 13 19 34 29 30 33 29 31
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 39 63 42 70 40 57 29 46
TEMP 47 40 57 56 45 44 61 63 50 42 55 52 37 30 40 41
DEWPT 39 37 41 40 41 41 45 40 38 28 29 26 26 23 24 22
PWIND DIR S S SE SE W W N N
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS SC B1 B1 SC B1 B1 B2 B1 SC SC SC SC B1 B1 B2 B1
POP 12HR 0 0 5 10 40 20 20 20
RAIN C C S S S
SNOW S S S S
IAZ014-132200-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 56 33 59 31 60
TEMP 32 49 56 49 40 35 34 33 40 54 59 52 42 38 33 31 38 54 60 53
DEWPT 25 31 29 27 26 26 26 26 28 33 35 36 34 32 30 28 31 35 34 34
RH 75 50 35 42 57 69 72 75 62 45 40 54 73 79 89 88 76 48 37 48
WIND DIR W NW W S S S S S S SW SW SW W NW NW NW SW SW S S
WIND SPD 4 5 4 4 5 5 5 5 5 9 8 5 5 5 4 4 4 8 10 9
CLOUDS FW FW CL CL FW FW SC B1 B1 B1 SC SC FW FW FW FW FW FW SC SC
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 26 30 29 28 34 29 26 34
MIN CHILL 9 11 29 25 28 30 25 26
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 39 60 40 63 38 53 26 41
TEMP 45 39 56 52 42 41 55 56 48 40 50 47 33 27 36 36
DEWPT 37 36 40 39 38 39 45 43 39 35 34 28 26 23 24 22
PWIND DIR SW S SE SE SW W N N
WIND CHAR GN GN GN BZ GN BZ GN BZ
AVG CLOUDS SC SC SC FW SC B1 B1 B1 B1 B1 SC SC B1 SC B1 B2
POP 12HR 0 0 5 10 40 30 20 30
RAIN C C C S S S
SNOW S S S C
IAZ022-132200-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 59 34 59 32 61
TEMP 33 49 58 52 42 38 36 35 40 54 59 52 43 39 34 32 39 54 60 54
DEWPT 25 30 28 26 26 27 28 27 31 34 36 36 36 35 33 31 33 35 35 35
RH 72 48 32 36 53 64 72 72 70 46 42 54 76 85 96 96 79 48 39 48
WIND DIR W W W S S S S S S S SW S SW W NW NW SW S SW S
WIND SPD 5 5 5 3 5 6 6 6 6 8 6 4 5 5 5 5 5 8 10 9
CLOUDS CL CL FW FW FW FW B1 B2 B1 B1 B1 SC FW FW FW FW FW FW FW SC
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 28 33 30 29 29 26
MIN CHILL 18 20 33 27 28 33 26 28
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 40 61 41 64 41 55 29 43
TEMP 46 41 56 52 44 42 57 59 50 42 53 50 36 30 38 39
DEWPT 39 39 43 40 41 42 46 43 39 34 33 27 28 25 26 23
PWIND DIR SW S SE SE SW W N N
WIND CHAR GN GN GN BZ GN BZ GN BZ
AVG CLOUDS SC B1 B1 SC B1 B1 B1 B1 B1 B1 SC FW SC SC B1 B1
POP 12HR 0 0 5 10 40 20 20 20
RAIN C C S S S
SNOW S S S
MNZ072-132200-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 55 33 59 32 60
TEMP 35 48 55 48 40 37 35 34 40 55 58 52 41 36 34 32 39 54 59 54
DEWPT 27 31 28 29 27 26 26 27 29 33 33 33 31 30 29 28 29 32 31 33
RH 72 51 35 47 59 64 69 75 64 43 39 48 67 79 82 85 67 43 34 45
WIND DIR W W SW SE S S S S SW W NW NW NW W W SW SW SW S S
WIND SPD 5 3 4 5 5 6 6 6 6 8 9 5 5 5 5 5 6 10 11 10
CLOUDS FW FW FW FW CL CL FW FW SC FW FW FW FW FW FW SC SC SC B1 B1
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 30 31 29 28 31 29 26 34
MIN CHILL 20 22 28 27 28 29 26 28
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 37 57 38 56 36 45 24 35
TEMP 46 38 51 48 40 39 50 52 45 38 42 39 31 26 32 31
DEWPT 33 33 34 34 35 35 40 43 41 36 32 29 26 22 19 20
PWIND DIR SW N E SE E NW N N
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS B1 SC FW FW FW SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B1
POP 12HR 0 0 5 20 60 40 20 30
RAIN S L L C C
SNOW C C S S C S
MNZ081-132200-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 54 33 58 32 59
TEMP 34 48 53 48 39 36 34 35 40 53 58 52 42 37 34 32 38 53 58 53
DEWPT 25 29 27 27 27 26 26 27 28 31 33 34 33 31 29 28 29 32 32 33
RH 69 47 36 44 62 67 72 72 62 43 39 50 70 79 82 85 70 44 37 46
WIND DIR W NW W SE S S S S SW SW SW W NW NW W W SW SW S S
WIND SPD 4 5 3 3 5 5 5 6 6 10 9 5 5 5 4 4 5 9 10 9
CLOUDS FW FW FW FW CL FW FW B1 SC SC SC FW FW FW FW SC SC SC SC B1
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 30 31 29 29 32 30 27 34
MIN CHILL 24 22 31 27 29 32 26 27
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 39 59 39 59 38 48 26 37
TEMP 47 39 54 50 41 40 53 54 46 39 46 43 32 27 34 33
DEWPT 36 34 36 36 36 37 40 43 40 36 32 29 26 22 20 21
PWIND DIR SW N SE SE S W N N
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS B1 SC FW FW SC B1 B1 B1 B1 B2 B1 SC B1 B2 B2 B1
POP 12HR 0 0 5 20 50 40 20 30
RAIN S C C C S S S
SNOW S S S C
MNZ089-132200-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 53 34 58 32 59
TEMP 34 48 53 47 38 36 35 34 40 52 57 52 42 38 34 32 39 53 59 53
DEWPT 25 30 27 27 25 26 26 27 29 32 34 34 32 30 29 28 30 32 31 32
RH 69 49 36 45 59 67 69 75 64 46 42 50 67 73 82 85 70 44 34 44
WIND DIR W W W S S S S SW SW SW W W NW NW NW W SW SW SW S
WIND SPD 5 5 5 5 5 6 6 6 8 9 9 6 5 6 5 5 5 9 11 10
CLOUDS FW FW FW CL FW FW SC B1 B1 SC SC FW FW FW FW SC SC SC SC B1
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 29 33 30 28 27 33 29 26
MIN CHILL 18 19 30 27 29 32 26 28
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 38 59 40 60 37 48 26 38
TEMP 46 38 54 51 42 41 53 54 46 39 46 43 32 27 34 33
DEWPT 36 34 37 37 37 39 42 43 41 35 31 28 26 22 21 20
PWIND DIR SW SE SE SE S W N N
WIND CHAR GN GN GN BZ GN BZ GN BZ
AVG CLOUDS B1 SC SC FW SC B1 B1 B1 B1 B2 B1 SC B1 B1 B2 B1
POP 12HR 0 0 5 20 50 30 20 30
RAIN S C C C S S
SNOW C S S C C
SDZ040-132200-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 53 32 57 30 58
TEMP 29 45 53 47 37 35 33 32 37 51 57 50 40 35 32 31 37 52 58 53
DEWPT 24 29 28 26 25 25 25 26 28 33 32 30 29 29 27 26 28 31 32 32
RH 81 53 38 43 61 66 72 78 70 50 38 46 64 78 81 81 70 44 37 44
WIND DIR SW SW SW S S SE SE S SW SW W NW NW NW W SW S S S S
WIND SPD 2 4 5 5 5 5 5 4 4 8 9 5 5 4 3 3 5 10 12 10
CLOUDS FW FW FW CL FW FW SC SC SC FW FW SC FW FW FW SC SC SC B1 B1
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 33 30 28 27 33 31 29 27 32
MIN CHILL 14 15 29 25 26 30 25 26
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 34 57 39 56 33 44 23 35
TEMP 43 35 52 49 41 40 51 51 42 36 41 39 29 24 32 31
DEWPT 31 31 34 34 35 36 41 42 39 33 31 28 23 19 19 20
PWIND DIR SW E E SE SE W N N
WIND CHAR GN GN GN BZ GN BZ GN BZ
AVG CLOUDS B1 SC FW FW SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B2 B1
POP 12HR 0 0 5 20 60 40 20 30
RAIN S L L C S S
SNOW C S S S C S
SDZ050-132200-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 63 35 57 32 64
TEMP 34 49 62 58 48 42 41 37 39 52 56 51 41 37 34 32 38 56 63 59
DEWPT 15 23 29 30 28 28 28 27 30 32 29 28 27 26 24 24 28 31 29 28
RH 45 36 28 34 46 57 59 67 70 46 35 41 57 64 66 72 67 38 27 30
WIND DIR SW SW SW E SE SW SW W W NW N N W W SW SW S S SW SW
WIND SPD 6 8 5 4 5 6 6 6 8 9 9 5 4 5 6 8 10 14 17 11
CLOUDS FW FW FW SC SC B1 B2 B2 SC FW FW FW FW FW FW FW SC SC SC B1
POP 12HR 0 0 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 27 32 33 32 28 24 31
MIN CHILL 22 22 31 30 31 24 24
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 35 59 39 61 33 49 24 40
TEMP 44 36 52 53 43 41 54 55 43 36 46 45 31 26 34 37
DEWPT 28 26 30 33 35 37 41 38 32 24 26 24 23 20 21 20
PWIND DIR SW E SE S W NW N N
WIND CHAR GN GN GN BZ BZ BZ BZ BZ
AVG CLOUDS B1 B1 SC SC SC B1 SC SC B1 SC FW SC SC B1 B2 B2
POP 12HR 0 0 0 20 30 20 20 20
RAIN S C C S S
SNOW C S S S
SDZ057-132200-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 62 31 57 29 64
TEMP 29 46 61 56 45 39 35 32 36 50 56 51 40 35 31 30 36 56 63 58
DEWPT 18 21 25 27 27 28 28 27 28 29 27 28 28 26 25 24 26 30 29 28
RH 63 37 25 32 49 64 75 81 72 44 32 41 62 69 78 78 67 37 27 32
WIND DIR SW SW SW E SE SE SE NW NW NW NW NW W SW SW S S S SW SW
WIND SPD 3 5 4 4 4 4 3 3 4 6 6 5 4 4 4 5 6 11 12 9
CLOUDS CL CL FW FW SC B2 B1 B1 FW FW FW FW FW FW FW SC SC B1 B1 B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 25 32 28 32 31 26 24 30
MIN CHILL 15 16 27 29 30 23 24
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 32 60 39 60 33 47 23 40
TEMP 41 33 52 52 43 40 53 54 42 35 44 42 30 25 34 36
DEWPT 28 26 31 32 35 38 42 40 35 29 27 25 23 20 21 21
PWIND DIR W E SE SE W NW N N
WIND CHAR LT LT GN GN BZ BZ GN BZ
AVG CLOUDS B1 SC FW FW SC B1 SC B1 B1 SC SC SC SC B1 B2 B2
POP 12HR 0 0 0 20 40 20 20 20
RAIN S C C S
SNOW C S S S
SDZ038-132200-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 58 30 57 29 62
TEMP 28 45 57 52 40 35 32 30 35 50 56 51 40 35 31 30 36 53 61 56
DEWPT 22 24 25 25 25 25 25 26 27 29 28 29 28 27 26 25 26 30 30 30
RH 78 43 29 35 55 66 75 85 72 44 34 42 62 72 81 81 67 41 31 37
WIND DIR S S S SE SE S SE S W NW NW N W W SW S S S S S
WIND SPD 3 5 5 5 5 4 3 3 3 5 5 4 3 3 3 4 6 10 12 9
CLOUDS FW FW CL FW FW FW SC SC FW FW CL FW FW FW SC B1 SC B1 B1 B1
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 24 30 27 27 32 32 28 25 30
MIN CHILL 21 17 29 25 29 31 25 25
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 34 60 41 59 33 45 24 38
TEMP 42 34 52 52 43 42 53 53 42 36 42 40 29 25 33 34
DEWPT 30 29 33 34 35 38 42 43 39 33 29 26 23 20 18 20
PWIND DIR W NE SE SE N NW N N
WIND CHAR LT LT GN BZ GN BZ GN GN
AVG CLOUDS B1 SC FW FW FW B1 SC B1 B2 B1 SC SC SC SC B2 B2
POP 12HR 0 0 5 30 50 30 20 30
RAIN C C C C S S
SNOW C S S S C S
SDZ059-132200-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 60 33 59 30 64
TEMP 29 48 59 53 42 38 35 33 38 52 58 52 41 35 32 30 36 56 63 58
DEWPT 22 24 25 27 26 27 28 28 30 32 31 29 29 28 27 25 28 32 32 31
RH 75 39 27 36 53 64 75 82 73 46 36 41 62 75 81 81 72 40 31 36
WIND DIR S S S SE SE S S S SW W NW N NW W SW S S S S S
WIND SPD 4 4 6 5 5 5 5 4 5 5 6 5 4 4 4 4 6 11 13 10
CLOUDS FW CL CL FW FW B1 B2 B2 SC FW FW FW FW FW SC SC SC B1 B1 B1
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 24 34 30 28 34 31 28 25 31
MIN CHILL 12 15 32 27 30 31 24 25
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 34 61 41 63 35 49 25 41
TEMP 44 34 54 53 44 42 56 57 45 37 46 43 31 27 35 36
DEWPT 31 29 35 36 38 39 43 42 37 33 29 27 24 21 21 21
PWIND DIR SW E SE SE W NW N N
WIND CHAR GN GN GN BZ GN BZ GN BZ
AVG CLOUDS B1 SC FW FW SC B1 B1 SC B2 SC SC SC SC SC B2 B2
POP 12HR 0 0 0 20 50 20 20 20
RAIN S C C S S S
SNOW S S S S S
SDZ062-132200-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 58 35 60 31 61
TEMP 30 49 58 52 42 38 36 35 40 54 60 53 42 38 33 31 37 54 60 56
DEWPT 23 27 26 26 25 26 26 27 29 32 34 32 31 29 28 26 30 31 32 33
RH 75 42 29 36 50 62 67 72 64 43 37 44 65 70 82 81 75 41 35 42
WIND DIR SW SW SW SE SE SE SE S S SW W NW NW N NW SW S S S S
WIND SPD 2 3 5 4 5 5 4 3 4 5 6 4 4 3 2 2 3 8 11 10
CLOUDS FW CL CL FW FW SC B1 B2 B1 SC FW FW FW FW FW SC SC SC B1 B1
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 32 31 34
MIN CHILL 16 18 32 30 32 33 28 29
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 37 61 41 64 36 50 26 40
TEMP 45 37 55 53 43 42 56 58 47 38 48 45 33 27 35 35
DEWPT 33 33 36 37 38 39 43 42 40 32 29 27 26 21 20 20
PWIND DIR SW E SE SE SW W N N
WIND CHAR GN GN GN GN GN GN GN BZ
AVG CLOUDS B1 SC SC FW SC B1 B1 SC B2 B1 B1 SC B1 B1 B2 B2
POP 12HR 0 0 5 20 50 30 20 20
RAIN S C C C S S S
SNOW C S S S S
SDZ070-132200-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 64 36 62 32 66
TEMP 31 50 63 57 47 42 39 37 42 57 62 55 45 39 34 32 39 58 65 60
DEWPT 23 26 26 25 27 29 28 28 31 35 36 35 34 31 29 27 30 33 34 34
RH 72 39 24 29 45 60 64 70 65 43 38 47 65 73 82 81 70 39 31 37
WIND DIR W SW S SE SE SE SE SE S SW W NW NW NW W W S S S S
WIND SPD 2 3 5 5 6 6 5 4 5 6 6 4 4 4 4 3 5 9 12 11
CLOUDS CL FW FW FW SC SC B1 B2 B2 B1 SC FW FW FW FW FW FW SC FW SC
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 33 30 28
MIN CHILL 16 18 31 31 34 26 28
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 39 63 43 69 38 56 28 44
TEMP 49 40 58 56 45 43 61 62 48 41 53 50 36 30 39 39
DEWPT 38 36 40 39 40 41 45 40 39 28 29 26 26 23 23 21
PWIND DIR SW SE SE SE W W N N
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS SC SC B1 SC B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 B1
POP 12HR 0 0 5 10 40 20 20 20
RAIN C C S S S
SNOW S S S S
SDZ069-132200-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
623 AM CST FRI FEB 13 2026
DATE FRI 02/13/26 SAT 02/14/26 SUN 02/15/26
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 62 36 60 32 64
TEMP 31 49 61 55 45 41 40 38 40 55 60 54 44 38 34 32 38 57 64 59
DEWPT 22 24 26 27 26 27 28 27 31 34 35 34 31 29 28 27 30 33 34 33
RH 69 37 26 34 47 57 62 64 70 45 39 46 60 70 78 81 73 40 32 37
WIND DIR SW S SE SE SE S S S S SW W NW NW NW W SW S S S S
WIND SPD 3 4 5 5 6 5 5 4 4 6 6 5 5 5 4 3 5 10 13 11
CLOUDS FW FW FW FW SC SC B1 B2 B1 B1 FW FW FW FW FW SC FW SC SC SC
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 34 34 30 28 33
MIN CHILL 15 16 33 32 34 26 27
DATE MON 02/16/26 TUE 02/17/26 WED 02/18/26 THU 02/19/26
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 38 62 42 67 37 53 27 42
TEMP 49 38 56 54 45 43 59 61 47 39 50 48 34 29 36 38
DEWPT 35 34 37 38 40 41 44 40 38 28 29 26 26 22 23 22
PWIND DIR SW SE SE SE W W N N
WIND CHAR GN GN GN GN GN BZ GN BZ
AVG CLOUDS SC SC SC SC B1 B1 B1 SC B1 SC SC SC B1 B1 B2 B1
POP 12HR 0 0 0 10 40 20 20 20
RAIN C C S S S
SNOW S S S S S
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