848
FOUS53 KFSD 141743
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1143 AM CST SAT FEB 14 2026
IAZ012-142200-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 61 31 64 39 61
TEMP 55 61 55 44 38 34 31 37 57 64 57 51 49 44 40 44 56 61 55
DEWPT 29 33 33 31 30 28 26 27 30 29 31 35 37 38 36 37 38 37 37
RH 37 35 43 60 73 78 81 67 35 27 37 54 63 79 85 76 51 41 51
WIND DIR W SW W NW N NW W SW SW S S S S SW S S SE E E
WIND SPD 3 5 3 3 4 2 2 3 8 12 10 12 13 10 6 8 9 9 6
CLOUDS B1 B1 SC FW FW FW FW SC FW FW SC B1 B2 SC SC SC FW SC SC
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
WIND CHILL 34
MIN CHILL 33 30 29 33
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 41 65 40 53 28 43 21 39
TEMP 44 42 58 58 49 42 50 46 34 29 37 37 25 21 35 35
DEWPT 39 40 45 41 37 30 30 27 25 23 22 20 20 17 18 16
PWIND DIR E SE SW W N NE N NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B2 B1 SC B1 SC SC FW SC B1 B2 B1 B2 B1 SC FW
POP 12HR 0 20 40 20 20 40 30 20
RAIN S C C S S S
SNOW S S C C C S S
IAZ031-142200-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 30 66 39 64
TEMP 55 62 56 46 39 35 31 37 58 66 59 52 50 46 40 45 58 64 57
DEWPT 31 38 39 35 31 28 25 27 32 30 33 36 39 39 37 38 38 37 39
RH 40 41 53 65 73 75 78 67 37 26 37 54 66 76 89 76 47 37 51
WIND DIR S SW SW NW NW NW NW SW S S S S S S S S S SE SE
WIND SPD 5 5 3 3 4 3 2 2 8 11 10 11 12 10 6 5 8 6 5
CLOUDS B2 B1 SC FW FW FW FW FW FW FW SC B1 B2 B1 SC SC SC SC B1
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
WIND CHILL 32
MIN CHILL 34 29 29 32 33
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 43 70 41 58 30 47 23 42
TEMP 46 43 62 61 50 43 55 52 37 31 40 40 28 23 38 38
DEWPT 41 40 45 37 32 27 27 25 24 23 22 20 19 17 18 18
PWIND DIR SE SE W W N NE N NW
WIND CHAR LT BZ GN GN GN GN GN GN
AVG CLOUDS B1 B2 B1 SC SC SC SC FW FW B1 B2 B1 B1 B1 SC SC
POP 12HR 0 10 30 10 20 40 30 20
RAIN C S S C C C
SNOW S C C C S S
IAZ014-142200-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 30 62 39 60
TEMP 52 59 53 43 37 32 30 36 56 62 54 47 46 44 40 45 55 60 53
DEWPT 30 34 35 33 31 29 27 30 32 30 31 33 37 38 37 38 40 39 38
RH 43 39 50 67 79 88 88 79 40 30 41 58 71 79 89 76 57 46 57
WIND DIR SW SW W NW NW NW W SW SW SW S S S SW SW SW SW E E
WIND SPD 6 5 4 4 4 3 3 3 8 10 10 12 13 12 9 9 10 9 6
CLOUDS B2 B1 SC FW FW CL CL FW FW FW SC B1 B2 B1 SC SC FW SC SC
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
WIND CHILL 33 27 26 32 34
MIN CHILL 30 25 25 32 33
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 63 39 52 26 42 21 38
TEMP 41 40 56 56 48 41 49 46 33 28 36 36 26 21 33 33
DEWPT 38 39 45 43 38 30 31 28 25 23 24 21 19 17 19 17
PWIND DIR E SE SW W N NE N NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B2 B2 SC B1 B1 B1 SC SC SC B2 B2 B1 B2 SC FW
POP 12HR 0 20 40 20 10 30 30 20
RAIN S C C S
SNOW S S C C S S S
IAZ022-142200-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 31 62 41 61
TEMP 56 60 54 45 39 36 32 38 56 62 55 48 48 45 42 46 57 61 54
DEWPT 34 39 39 38 36 32 29 30 34 32 32 36 40 41 39 41 41 40 40
RH 43 46 57 76 89 85 88 73 43 32 41 63 74 86 89 83 55 46 59
WIND DIR SW SW W W W N NW W SW SW S S SW SW SW SW SW S E
WIND SPD 8 6 4 5 5 5 4 4 8 10 10 13 16 13 11 10 10 10 6
CLOUDS B2 B1 B1 FW FW FW FW SC FW FW SC B2 B2 B1 B1 SC FW SC B1
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C C
WIND CHILL 31 27 34
MIN CHILL 34 26 25 32 33
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 42 66 41 55 30 44 23 39
TEMP 44 42 58 59 50 43 53 49 35 31 39 38 27 23 35 35
DEWPT 41 41 47 41 38 32 31 27 26 25 24 21 21 19 20 17
PWIND DIR E SE SW W N NE N NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B2 B1 SC B1 B1 SC FW FW SC B2 B2 B1 B1 SC FW
POP 12HR 0 10 30 10 10 30 30 20
RAIN C S C
SNOW C C C S S
MNZ072-142200-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 32 61 34 53
TEMP 56 58 51 41 36 34 33 39 56 61 54 48 45 39 35 38 47 53 47
DEWPT 29 31 32 31 31 29 28 30 31 30 31 32 33 31 31 31 33 33 34
RH 35 36 48 67 82 82 82 70 38 31 41 54 62 73 85 76 58 46 60
WIND DIR NW N N NW W W SW SW SW SW S S SW W NW NW N NE E
WIND SPD 5 5 4 3 4 4 5 6 11 11 9 11 11 9 6 6 8 9 6
CLOUDS FW FW FW FW CL CL FW FW SC SC B1 B2 SC SC 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 32 29 28 33 33 29 33
MIN CHILL 31 27 26 27 27
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 36 53 35 43 24 35 19 32
TEMP 38 37 50 48 42 37 41 38 29 26 31 30 23 19 28 28
DEWPT 34 34 39 42 40 34 31 28 24 21 19 19 18 16 15 17
PWIND DIR E E E W NW N N NW
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS SC B1 B2 B2 B2 B2 B1 B1 SC SC B2 B1 B2 B2 SC SC
POP 12HR 0 50 70 40 20 30 30 20
RAIN C L L C
SNOW L C S S C C C C S S
TSTMS S
MNZ081-142200-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 61 31 60 37 57
TEMP 54 61 53 42 37 33 30 37 55 60 53 47 46 43 38 41 51 56 50
DEWPT 31 31 33 31 31 29 28 29 31 30 30 32 36 35 34 34 35 35 35
RH 41 32 46 65 79 85 92 72 40 32 41 56 68 73 85 76 54 45 56
WIND DIR SW W N NW NW W W SW SW SW S S SW SW W NW N NE E
WIND SPD 5 5 4 3 3 3 3 5 10 11 9 11 13 11 8 8 9 8 5
CLOUDS SC SC FW SC CL CL FW FW FW FW SC B1 B1 SC FW FW FW FW FW
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
WIND CHILL 34 30 27 32 32
MIN CHILL 33 24 24 32 32
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 57 38 47 25 38 21 34
TEMP 39 39 53 52 45 40 45 41 31 26 34 32 25 21 30 30
DEWPT 35 36 41 42 40 34 32 28 25 22 21 20 19 17 17 17
PWIND DIR E E S W NW N N NW
WIND CHAR LT BZ GN BZ GN GN GN GN
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 SC SC SC B2 B1 B2 B2 SC FW
POP 12HR 0 30 60 30 20 30 30 20
RAIN C L C C S
SNOW C S S C C C S S
TSTMS S
MNZ089-142200-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 32 61 38 58
TEMP 52 59 52 42 36 33 32 38 56 61 54 48 47 43 39 42 52 57 51
DEWPT 29 31 32 31 29 29 28 29 31 28 30 31 36 35 34 34 35 35 36
RH 41 34 46 65 75 85 85 70 38 28 40 51 65 73 82 73 52 43 56
WIND DIR SW SW NW NW NW NW W W SW SW S S SW SW SW NW NE NE E
WIND SPD 4 5 5 4 5 3 5 6 11 11 10 13 13 11 9 9 10 10 8
CLOUDS SC SC FW SC CL CL FW FW FW FW SC B1 B1 SC SC FW FW FW SC
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SPRINKLES C
WIND CHILL 31 29 26 34 32
MIN CHILL 31 26 26 30 31
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 38 48 25 38 20 35
TEMP 41 40 54 53 46 40 46 42 31 26 34 32 25 20 31 30
DEWPT 36 37 42 43 40 32 31 27 25 22 21 19 19 17 16 15
PWIND DIR E SE SW W NW NE N NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 SC SC SC B2 B1 B2 B2 SC FW
POP 12HR 0 30 50 30 20 40 30 20
RAIN C C C C S
SNOW S S C C S S S
TSTMS S
SDZ040-142200-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 59 32 55
TEMP 50 57 51 39 34 30 29 34 53 59 53 45 41 35 32 37 50 54 48
DEWPT 28 28 29 29 28 26 25 27 30 28 30 31 30 29 28 30 32 33 32
RH 42 33 42 67 78 85 85 75 41 30 41 58 65 78 85 75 50 45 54
WIND DIR N NW NW NW NW SW SW SW SW S S S SW W NE NE NE E E
WIND SPD 3 5 5 3 2 3 4 4 10 13 10 10 9 6 5 6 10 10 9
CLOUDS FW FW FW FW CL FW FW SC SC SC B1 B1 SC SC FW FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 27 24 29 29 26 32
MIN CHILL 33 24 22 34 26 27
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 54 34 42 23 35 17 32
TEMP 39 39 50 49 42 36 40 37 29 24 31 29 22 18 29 30
DEWPT 34 34 40 42 39 33 30 26 23 19 18 18 17 14 15 16
PWIND DIR E E SE W NW N N NW
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS B1 B2 B2 B1 B2 B1 SC SC SC SC B2 B1 B2 B1 SC SC
POP 12HR 0 50 70 40 20 30 30 20
RAIN C L C C
SNOW S C S S S C C C C S
SDZ050-142200-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 32 66 33 60
TEMP 51 58 54 43 37 34 33 39 58 65 60 50 44 38 34 38 52 60 55
DEWPT 27 25 24 24 23 20 20 21 27 24 25 25 25 23 23 24 27 27 27
RH 39 28 31 47 56 56 58 48 30 21 26 37 47 54 64 57 38 28 34
WIND DIR N N N NW W W SW SW S SW SW SW SW W NW NW E SE E
WIND SPD 6 10 5 5 5 6 8 8 16 19 10 10 10 8 8 6 8 9 8
CLOUDS FW FW FW FW FW FW FW FW FW SC B1 B1 SC SC SC SC SC SC 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 33 28 26 32 32 27 33
MIN CHILL 32 24 24 27 27
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 37 50 24 38 18 38
TEMP 45 39 52 54 45 39 45 44 32 26 33 35 23 19 33 36
DEWPT 32 34 39 37 28 23 24 22 21 18 19 19 16 14 18 18
PWIND DIR SE S W NW N N NW W
WIND CHAR GN BZ BZ BZ GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC FW SC SC B2 B2 B2 B1 SC SC SC
POP 12HR 5 30 30 10 20 40 30 10
RAIN C C S
SNOW S C C C S
SDZ057-142200-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 29 66 30 59
TEMP 52 57 52 40 35 32 30 36 57 65 56 44 39 33 31 35 51 58 53
DEWPT 25 25 26 26 24 22 21 22 26 24 27 27 28 26 25 27 29 29 29
RH 35 29 36 57 64 66 69 56 30 21 32 51 64 75 78 72 42 33 39
WIND DIR N NW NW W SW SW SW S S SW SW SW W NW N NE E E E
WIND SPD 4 8 5 4 4 4 4 5 12 13 8 6 5 5 4 5 6 9 9
CLOUDS FW FW FW FW FW FW FW SC SC SC B1 B1 SC FW SC SC FW FW 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 31 27 25 32 28 26 30
MIN CHILL 29 24 23 34 25 25
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 58 35 48 23 39 17 38
TEMP 44 38 52 52 44 37 43 42 29 24 33 34 24 18 33 35
DEWPT 32 34 40 40 32 27 26 23 21 18 18 19 17 15 18 19
PWIND DIR SE SE W NW N N N NW
WIND CHAR GN GN BZ BZ GN BZ GN GN
AVG CLOUDS B1 B1 B1 B2 B1 SC SC SC SC B1 B2 B2 B1 B1 SC SC
POP 12HR 5 30 40 20 20 30 20 10
RAIN S C C C S
SNOW S S C C S S
SDZ038-142200-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 57 28 63 30 59
TEMP 47 55 51 39 34 30 28 33 53 62 56 43 38 34 31 35 50 58 52
DEWPT 27 27 28 28 27 25 24 24 26 26 29 29 29 28 28 28 31 32 33
RH 45 34 41 64 75 81 85 69 35 25 35 57 70 78 88 75 48 37 48
WIND DIR N NW N W W SW S S S S S S NW N N N NE E E
WIND SPD 5 6 3 3 3 3 4 4 11 13 9 8 6 5 5 5 6 9 8
CLOUDS FW CL FW FW CL FW SC SC SC B1 B1 B1 SC FW FW FW FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 31 26 23 28 34 29 25 30
MIN CHILL 31 23 20 33 25 25
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 58 35 45 23 37 17 35
TEMP 42 40 53 52 43 37 42 39 29 25 32 32 23 18 30 33
DEWPT 34 35 40 42 39 33 29 24 22 18 17 18 17 15 15 17
PWIND DIR E E NW NW N N N NW
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS SC B2 B2 B2 B1 SC SC SC SC B1 B2 B2 B2 B1 SC SC
POP 12HR 0 50 60 30 20 30 30 20
RAIN S C L C C
SNOW S C S S S C C C S S
SDZ059-142200-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 29 66 32 61
TEMP 46 59 52 40 34 31 29 34 56 64 57 46 41 35 32 37 53 60 54
DEWPT 26 26 27 27 26 25 23 24 26 27 28 28 28 27 26 29 32 33 34
RH 45 28 38 59 72 78 78 66 31 24 33 49 59 72 78 72 44 36 46
WIND DIR NW N N NW W SW SW S S S S S SW NW N N NE E E
WIND SPD 3 8 5 4 3 4 4 4 11 14 10 10 8 5 5 6 8 9 8
CLOUDS FW FW FW FW FW FW FW SC SC SC B1 B1 SC FW FW SC FW FW B1
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SPRINKLES C
WIND CHILL 31 26 23 29 29 26 32
MIN CHILL 34 30 22 22 25 26
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 62 36 49 25 40 19 37
TEMP 44 40 55 54 45 38 45 43 31 26 34 34 24 20 33 34
DEWPT 36 36 43 41 38 30 29 24 23 20 19 19 18 15 18 19
PWIND DIR E SE W NW N N N NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B1 SC SC
POP 12HR 0 30 50 20 20 30 30 20
RAIN S C C C S S
SNOW S S C C C S S
SDZ062-142200-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 61 30 63 35 61
TEMP 51 60 54 42 36 32 30 36 56 63 57 50 46 40 35 40 55 60 54
DEWPT 28 29 28 29 28 26 24 26 28 27 30 31 31 30 29 31 35 34 34
RH 41 31 36 60 72 78 78 67 34 25 35 48 55 67 78 70 47 37 46
WIND DIR W NW NW NW NW NW SW SW SW S S S SW SW SE NE E E E
WIND SPD 2 5 4 3 3 2 2 3 9 12 10 10 9 5 5 6 9 9 6
CLOUDS SC SC FW FW FW FW FW SC SC SC B1 B1 SC SC SC SC FW FW SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SPRINKLES C
WIND CHILL 33 30
MIN CHILL 31 29 25 29 30
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 41 62 38 50 26 41 20 37
TEMP 44 41 57 56 47 40 47 44 32 27 36 35 25 20 33 34
DEWPT 36 36 42 41 38 32 29 26 24 21 19 19 19 15 16 16
PWIND DIR E SE SW W N NE N NW
WIND CHAR GN BZ GN BZ GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC B1 SC SC B1 B2 B2 B2 B1 SC FW
POP 12HR 0 30 50 20 20 40 30 20
RAIN C C C S S
SNOW C S S C C C S S
SDZ070-142200-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 31 67 38 65
TEMP 56 63 56 45 38 34 31 38 60 67 60 54 51 46 39 44 59 64 57
DEWPT 28 33 32 30 28 27 25 26 30 27 31 33 36 36 35 34 36 35 37
RH 34 32 40 55 67 75 78 62 32 22 33 45 56 68 85 68 42 34 47
WIND DIR S W NW NW NW W W SW S S S S SW SW SW SW SE E E
WIND SPD 4 5 4 5 5 4 3 4 10 16 10 12 12 10 6 6 9 8 6
CLOUDS B1 SC SC FW FW FW FW FW FW FW SC B1 B2 B1 SC SC SC SC B1
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
WIND CHILL 33 30
MIN CHILL 32 26 25 33 33
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 43 69 40 56 28 45 22 41
TEMP 46 43 61 60 49 43 53 50 35 29 39 39 27 22 38 38
DEWPT 40 40 44 38 33 28 27 24 24 22 21 20 19 17 18 18
PWIND DIR SE SE W W N N NW NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B2 B1 SC B1 SC SC FW SC B1 B2 B1 B1 B1 SC SC
POP 12HR 0 20 30 10 20 40 30 20
RAIN S C S S C
SNOW S C C C S S
SDZ069-142200-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1143 AM CST SAT FEB 14 2026
DATE SAT 02/14/26 SUN 02/15/26 MON 02/16/26
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 61 30 66 37 63
TEMP 54 61 55 44 37 33 30 37 57 66 59 53 49 43 37 41 56 63 56
DEWPT 28 32 30 28 26 25 24 25 29 28 30 31 33 33 31 31 34 34 36
RH 36 33 38 53 64 72 78 61 34 24 33 43 54 67 79 67 43 34 47
WIND DIR NW NW NW NW NW W W SW S S S S SW SW SW NW NE E E
WIND SPD 8 5 5 5 5 4 3 4 10 16 10 11 11 9 5 5 8 8 6
CLOUDS B1 SC FW FW FW FW FW SC FW SC B1 B1 SC SC SC SC SC SC B1
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SPRINKLES C
WIND CHILL 33 29 27 33 33
MIN CHILL 32 25 24 31 31
DATE TUE 02/17/26 WED 02/18/26 THU 02/19/26 FRI 02/20/26
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 41 66 39 53 28 42 21 40
TEMP 46 42 58 59 48 41 50 47 35 29 36 36 26 22 36 37
DEWPT 39 39 44 40 33 27 28 25 23 22 21 20 19 16 18 20
PWIND DIR SE SE W W N N NW NW
WIND CHAR GN BZ GN BZ GN BZ GN GN
AVG CLOUDS B1 B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1 SC SC
POP 12HR 0 20 30 20 20 40 30 20
RAIN S C S S S
SNOW S C C C S S
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