512
FOUS53 KABR 190156
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
756 PM CST WED FEB 18 2026
SDZ006-191000-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 26 10 21 5
TEMP 17 15 15 15 19 23 24 21 16 14 12 10 11 18 21 19 13 10 7 6
DEWPT 11 15 15 13 13 16 15 12 10 9 7 5 4 8 8 8 6 4 2 1
RH 77100100 92 77 74 68 68 77 80 80 80 73 64 56 61 73 76 79 79
WIND DIR NW N N N N NW N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 14 14 18 18 19 19 20 18 17 14 14 13 13 12 11 10 8 6 6 6
WIND GUST 25 28 31 31 31 27
CLOUDS B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC SC SC
POP 12HR 0 5 30 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C S S
OBVIS BS BS BS
WIND CHILL 2 0 -1 -1 3 8 9 6 0 -1 -4 -6 -5 5 9 7 2 -1 -4 -6
MIN CHILL -1 -3 -3 6 -2 -6 -7 6 -2 -7
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 22 2 20 -1 29 17 42 14 34
TEMP 18 19 10 4 15 15 4 1 20 26 22 19 35 37 23 19 30 31
DEWPT 6 7 2 -2 2 3 -1 -3 5 11 12 14 22 24 17 14 15 17
PWIND DIR NW NW N NE SE SE SW NW NW
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B1 SC SC FW FW FW FW SC SC SC SC SC B1 B1 B1 SC FW
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ020-191000-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 19 27 12 19 6
TEMP 20 19 19 19 22 24 25 23 20 17 14 12 13 17 19 18 14 12 9 7
DEWPT 17 19 19 18 19 20 19 17 15 13 10 8 7 10 10 10 8 6 5 2
RH 88100100 96 88 84 78 77 81 84 84 84 76 73 67 70 76 76 83 79
WIND DIR W NW N N N N N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 17 14 16 14 16 17 18 17 17 16 16 14 13 13 13 10 9 8 8 8
WIND GUST 26 27 28 27 27
CLOUDS OV B2 B2 B2 B2 B2 OV OV B2 OV OV OV OV B2 B2 B2 B1 SC B1 B1
POP 12HR 5 10 30 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
OBVIS BS
WIND CHILL 6 6 5 6 8 10 11 10 5 2 -2 -4 -3 3 5 6 3 1 -2 -6
MIN CHILL 3 3 4 8 1 -5 -6 2 0 -7
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 2 17 -1 28 17 43 16 32
TEMP 16 16 10 3 13 14 5 2 21 25 21 20 37 37 26 19 29 30
DEWPT 6 7 3 -1 3 4 0 -2 5 9 11 14 23 24 19 15 16 17
PWIND DIR NW NW NW N SE S SW NW NW
WIND CHAR GN GN GN LT GN BZ GN GN GN
AVG CLOUDS B1 B1 B1 B1 SC FW SC SC SC SC SC FW SC B1 SC B1 B1 FW
POP 12HR 5 0 0 0 0 5 10 10 10
SDZ035-191000-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 16 25 10 25 8
TEMP 21 17 16 16 17 20 24 22 18 15 12 10 12 20 25 23 17 14 11 9
DEWPT 14 14 12 11 9 8 8 6 7 5 4 2 1 3 3 3 4 3 3 2
RH 74 88 84 80 70 59 50 49 61 64 70 69 60 47 38 41 56 61 69 72
WIND DIR N N N N NW NW N N N N NW NW NW NW NW N N N N N
WIND SPD 14 17 19 19 21 21 21 18 16 14 12 11 11 11 10 8 5 4 4 5
WIND GUST 29
CLOUDS FW SC B1 B2 OV B1 SC B2 B2 B2 B1 B1 B1 B1 SC FW SC B1 B1 B1
POP 12HR 0 5 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL 7 2 -1 0 0 4 9 8 3 -1 -3 -4 -2 8 15 14 8 6 2 -1
MIN CHILL -1 -3 -3 6 -2 -7 -6 9 4 -1
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 28 8 42 22 52 22 44
TEMP 24 28 15 9 21 25 13 10 32 38 27 23 45 48 31 26 37 41
DEWPT 8 9 7 3 4 4 3 2 10 20 19 18 25 25 21 20 19 19
PWIND DIR NW N N E SE SE W NW NW
WIND CHAR LT LT GN GN BZ GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW SC SC FW SC SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 10
SDZ009-191000-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 12 20 6 19 5
TEMP 13 13 13 13 13 16 19 17 13 11 8 6 8 13 18 18 13 11 8 6
DEWPT 9 13 10 9 7 6 7 6 5 3 2 0 0 2 4 4 4 3 2 1
RH 84100 87 84 76 64 59 61 70 69 76 76 69 61 53 53 67 69 76 79
WIND DIR NW N N N NW NW N N N NW NW NW NW NW NW N N N N N
WIND SPD 18 19 23 20 21 21 20 18 18 16 13 13 11 10 11 10 6 5 5 5
WIND GUST 28 29 33 31 32 31
CLOUDS B1 B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 0 0 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS BS BS
WIND CHILL -4 -5 -7 -6 -6 -2 2 1 -4 -5 -9-10 -7 0 6 7 4 2 -2 -4
MIN CHILL -6 -8 -8 -3 -7 -11 -11 1 0 -6
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 3 22 4 35 17 45 15 38
TEMP 18 21 11 5 15 19 9 7 25 31 24 20 37 39 25 20 31 34
DEWPT 5 8 4 0 1 5 3 1 8 16 17 17 22 24 19 16 17 19
PWIND DIR N N N E SE SE W NW NW
WIND CHAR LT GN GN GN BZ GN GN GN GN
AVG CLOUDS B1 SC SC FW FW CL FW SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 5 0 0 0 0 5 10 10 10
SDZ008-191000-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 22 28 14 21 8
TEMP 27 24 23 22 24 26 27 24 20 19 16 14 14 18 21 18 14 12 10 8
DEWPT 18 23 21 20 19 20 19 18 16 14 12 10 9 10 10 9 7 6 4 2
RH 68 96 92 92 81 78 71 77 84 80 84 84 80 70 62 67 73 76 76 76
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 19 17 18 17 18 18 19 18 18 17 18 17 17 16 14 12 10 10 10 10
WIND GUST 29
CLOUDS OV OV B2 B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC
POP 12HR 40 30 30 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C S C C C S S
OBVIS BS BS
WIND CHILL 13 11 9 8 10 13 14 10 5 4 0 -3 -3 3 7 5 1 -1 -4 -7
MIN CHILL 10 7 7 9 3 -3 -4 4 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 17 3 16 0 25 14 38 14 29
TEMP 15 15 8 5 13 12 5 2 18 21 20 19 35 33 24 18 26 26
DEWPT 6 7 2 -1 2 4 0 -3 5 10 11 13 22 24 18 13 15 16
PWIND DIR NW NW NW NW SE SE S NW NW
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS SC B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
MNZ039-191000-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 29 15 21 9
TEMP 30 26 24 23 25 27 27 26 23 21 18 16 15 18 21 19 16 14 11 9
DEWPT 24 26 24 23 22 23 23 21 20 18 15 13 11 13 13 12 10 8 6 4
RH 78100100100 88 85 85 81 88 88 88 88 84 80 71 74 77 76 80 80
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 19 16 17 16 17 18 18 18 18 18 18 18 18 18 16 13 11 10 10 10
CLOUDS OV OV B2 OV B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 60 30 30 10 0
QPF 12HR 0.01 0 0.01 0 0
SNOW 12HR T 00-00 T
SNOW C C S S C C C S S
OBVIS BS BS BS
WIND CHILL 17 14 11 10 12 14 14 13 9 6 2 0 -2 3 7 6 3 1 -3 -5
MIN CHILL 13 9 10 13 6 0 -2 4 1 -5
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 17 4 15 -1 22 14 36 14 28
TEMP 14 16 9 6 12 13 6 1 15 21 19 19 32 32 23 18 25 26
DEWPT 6 8 3 1 3 5 1 -3 5 11 11 13 22 25 19 14 15 17
PWIND DIR NW NW NW N SE SE SE NW NW
WIND CHAR GN GN BZ GN GN GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
MNZ046-191000-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 24 30 16 23 10
TEMP 25 24 24 24 25 28 29 27 23 21 18 17 16 20 23 21 16 14 12 10
DEWPT 23 24 23 22 22 23 22 21 20 17 15 13 11 13 13 12 10 8 6 5
RH 92100 96 92 88 81 75 78 88 84 88 84 80 74 65 68 77 76 76 80
WIND DIR W NW NW NW NW NW N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 16 12 13 13 13 16 17 16 16 16 16 14 16 14 13 10 9 8 8 9
WIND GUST 27 23 24 26 26 26 25
CLOUDS OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 SC B1
POP 12HR 50 20 30 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C S C C S S
OBVIS BS BS
WIND CHILL 13 13 12 12 13 16 17 14 10 8 4 2 1 6 11 9 5 3 1 -3
MIN CHILL 11 12 12 13 7 1 1 7 2 -4
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 17 0 25 15 40 15 31
TEMP 17 18 10 6 14 15 6 2 18 23 20 19 35 35 25 19 28 28
DEWPT 7 8 4 1 4 5 1 -1 5 10 10 13 22 25 19 15 16 17
PWIND DIR NW NW NW N SE SE SE NW NW
WIND CHAR GN GN GN LT LT GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC
POP 12HR 5 0 0 0 0 5 10 10 10
SDZ003-191000-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
656 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 17 5 18 5
TEMP 11 9 9 9 9 13 16 15 10 8 6 5 6 12 17 17 12 9 7 6
DEWPT 4 8 6 4 2 3 3 3 2 0 -2 -3 -3 0 2 2 2 2 0 0
RH 73 96 87 80 72 63 56 58 69 69 69 69 66 58 51 51 63 72 72 76
WIND DIR NW N N N NW NW NW N N N NW NW NW NW NW N N N N NW
WIND SPD 21 25 27 25 25 24 24 20 18 16 13 12 11 11 11 10 5 4 4 4
WIND GUST 32
CLOUDS B1 B1 B1 B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC B1
POP 12HR 0 0 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -9-12-13-12-12 -7 -3 -3 -8-10-11-12-10 -1 5 5 3 1 -2 -3
MIN CHILL -13 -14 -13 -6 -12 -12 -12 0 -1 -4
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 25 3 22 6 35 18 45 16 39
TEMP 19 22 11 5 16 20 10 8 26 32 24 21 38 39 25 19 32 36
DEWPT 6 10 4 -1 2 5 3 1 9 18 18 18 23 24 19 16 17 19
PWIND DIR NW N N E SE SE W NW NW
WIND CHAR LT GN GN GN BZ GN GN GN GN
AVG CLOUDS B1 SC SC FW FW FW SC SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ015-191000-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
656 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 12 23 7 23 7
TEMP 15 13 12 12 12 17 21 19 14 11 9 7 9 16 21 22 16 12 9 7
DEWPT 7 11 9 7 4 5 5 4 4 2 0 -2 -1 0 2 2 4 3 2 1
RH 70 91 87 80 70 58 49 51 64 66 66 66 63 48 43 41 58 66 72 76
WIND DIR N N N N NW NW N N N N NW NW NW NW NW N N N N N
WIND SPD 14 17 19 18 19 20 21 17 13 11 10 9 9 10 10 6 4 3 2 3
WIND GUST 29
CLOUDS SC SC B1 B1 B2 SC SC B1 B2 B2 B1 B2 B1 B1 B1 SC SC B1 SC B1
POP 12HR 0 0 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 0 -4 -5 -5 -6 0 5 4 -1 -3 -5 -7 -5 4 10 14 9
MIN CHILL -4 -7 -7 2 -4 -8 -8 5 6 0
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 5 27 7 40 20 51 17 43
TEMP 23 26 13 6 19 23 12 9 29 36 26 21 44 44 27 21 35 39
DEWPT 6 9 6 1 2 5 3 1 9 18 19 18 23 25 20 17 17 18
PWIND DIR NW N N E SE SE W NW NW
WIND CHAR LT LT LT LT BZ GN GN GN GN
AVG CLOUDS SC FW SC FW FW FW FW SC SC FW FW SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 10
SDZ033-191000-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 24 10 25 9
TEMP 20 17 15 15 15 19 22 22 17 15 12 11 11 18 23 24 18 15 12 10
DEWPT 10 13 11 9 7 6 6 6 5 4 2 1 1 2 4 4 5 5 4 4
RH 64 84 84 77 70 56 49 49 58 61 63 63 63 49 43 41 56 64 70 76
WIND DIR N N N N NW NW N N N N NW NW NW NW NW N NE NE N N
WIND SPD 17 20 23 21 23 21 21 18 18 16 13 12 11 11 10 8 6 5 5 5
CLOUDS FW SC B1 B2 B2 B1 SC B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL 5 0 -3 -4 -3 2 7 7 1 -1 -3 -5 -3 5 12 15 10 6 3 1
MIN CHILL -1 -5 -5 2 -2 -5 -6 7 5 -1
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 28 10 42 22 51 22 43
TEMP 23 29 17 10 21 25 16 12 33 40 29 24 44 47 31 25 37 42
DEWPT 7 10 8 4 4 6 5 4 11 21 20 18 24 26 21 20 18 19
PWIND DIR N N N E SE SE W NW NW
WIND CHAR LT GN GN GN BZ GN GN GN GN
AVG CLOUDS SC SC SC FW FW FW FW SC SC FW SC SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 10
SDZ045-191000-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 13 25 10 26 8
TEMP 22 18 15 13 14 18 23 21 16 14 12 10 11 20 26 24 16 12 10 8
DEWPT 11 13 11 9 7 7 6 4 5 4 2 1 1 3 4 4 2 2 1 0
RH 62 80 84 84 73 61 47 47 61 64 63 66 63 47 38 41 53 63 66 69
WIND DIR N N N N NW NW NW NW N NW NW NW NW NW NW N N W NW NW
WIND SPD 18 21 24 23 25 25 24 19 17 14 13 11 10 11 11 9 5 5 5 5
CLOUDS SC SC B1 B2 OV B2 B2 B2 B2 OV B2 B1 SC SC SC FW SC B1 B1 B1
POP 12HR 0 20 30 5 5
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 T 00-00
SNOW S S S C C
WIND CHILL 8 1 -4 -5 -5 1 7 6 0 -1 -3 -5 -3 8 15 14 7 3 1 -2
MIN CHILL -1 -7 -6 4 -3 -5 -5 12 3 -3
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 33 7 30 11 45 25 56 24 47
TEMP 27 29 15 8 23 26 14 12 37 41 31 27 52 52 36 27 41 44
DEWPT 8 9 5 2 5 4 3 2 14 21 20 21 25 24 21 18 20 19
PWIND DIR NW N N E SE S W NW NW
WIND CHAR LT GN GN GN BZ BZ GN GN GN
AVG CLOUDS SC FW FW FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC
POP 12HR 10 0 0 0 0 0 5 10 10
SDZ048-191000-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 27 10 26 8
TEMP 22 18 15 15 16 21 25 22 18 14 12 10 12 22 26 24 16 13 10 8
DEWPT 13 14 12 10 10 10 8 6 7 6 4 1 1 3 4 2 2 2 1 1
RH 68 84 88 80 77 62 48 49 61 70 70 66 60 43 38 38 53 61 66 72
WIND DIR N N N N N NW NW NW N N NW NW NW NW NW N N N NW N
WIND SPD 16 18 20 20 24 26 26 20 18 16 13 12 12 13 12 9 5 5 4 5
WIND GUST 32 31 35 36
CLOUDS FW SC B1 B1 B2 B2 B1 B2 B2 OV B2 B1 SC B1 FW FW SC B1 B1 B1
POP 12HR 0 10 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL 9 2 -2 -2 -2 4 9 7 2 -1 -3 -5 -3 9 16 14 7 4 1 -2
MIN CHILL 1 -3 -3 6 -2 -6 -6 11 4 -3
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 33 6 30 7 42 23 56 21 46
TEMP 27 28 15 8 24 25 12 9 35 38 29 25 51 50 33 26 41 43
DEWPT 8 8 6 2 4 3 2 1 11 18 19 20 25 24 21 19 19 18
PWIND DIR NW N N E SE S W NW NW
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS B1 SC FW FW FW FW FW SC FW FW SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 10 10
SDZ051-191000-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 27 12 26 9
TEMP 22 19 18 18 19 23 26 24 19 16 14 12 13 20 25 24 18 15 12 9
DEWPT 15 17 16 14 13 12 12 10 10 8 7 4 5 5 6 5 5 4 5 3
RH 74 92 92 84 77 62 55 54 67 70 73 70 70 51 44 43 56 61 73 76
WIND DIR N N N N N NW NW NW N NW NW NW NW NW NW NW N N N N
WIND SPD 13 14 17 16 19 21 21 18 17 14 13 12 12 11 11 9 5 4 4 4
CLOUDS FW FW SC B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 SC FW SC B1 B1 B1
POP 12HR 0 5 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S S S
WIND CHILL 10 5 3 4 3 7 11 10 5 1 -2 -3 -1 8 14 14 9 7 4 1
MIN CHILL 3 1 2 8 0 -5 -5 9 5 -1
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 29 7 39 23 53 22 44
TEMP 25 29 17 9 22 26 13 9 30 37 28 24 47 49 33 27 38 42
DEWPT 8 8 7 3 4 4 4 2 8 16 18 20 26 25 23 21 19 19
PWIND DIR NW N NW E SE SE W NW NW
WIND CHAR LT LT GN LT BZ GN GN GN GN
AVG CLOUDS B1 SC FW FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 0 0 0 0 10 10
SDZ036-191000-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 25 8 22 7
TEMP 18 16 15 15 17 20 23 20 16 14 10 9 11 18 22 20 14 12 9 7
DEWPT 13 14 13 12 11 10 9 8 7 6 4 2 2 3 3 3 3 3 3 1
RH 80 92 92 88 77 64 54 59 67 70 76 72 66 51 43 47 61 66 76 76
WIND DIR N N N N N NW N NW N NW NW NW NW NW NW NW N N NW NW
WIND SPD 17 19 21 20 23 25 25 21 19 18 17 16 14 13 13 11 9 8 8 8
CLOUDS FW SC SC B2 OV B2 B1 B1 B2 B2 B2 B2 B1 B1 SC FW FW SC B1 B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S S S
WIND CHILL 3 0 -3 -2 -1 3 7 4 -1 -3 -8 -8 -6 4 9 8 2 0 -3 -6
MIN CHILL -1 -3 -3 4 -4 -9 -8 6 0 -7
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 25 5 37 22 51 19 41
TEMP 23 25 15 7 20 22 11 7 29 34 28 24 44 46 31 25 36 38
DEWPT 4 6 5 0 0 1 3 1 5 13 16 17 22 21 20 19 17 16
PWIND DIR NW N N E SE S SW NW NW
WIND CHAR GN GN GN GN BZ BZ BZ GN GN
AVG CLOUDS B1 SC SC FW FW CL FW FW SC FW FW SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 0 0 5 10 10
SDZ037-191000-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 13 24 8 20 5
TEMP 14 13 13 13 17 20 22 19 14 12 10 9 10 16 19 17 12 9 7 6
DEWPT 12 13 13 12 11 13 12 9 7 6 4 3 3 6 8 7 5 3 2 1
RH 92100100 96 77 74 65 64 73 76 76 76 73 64 61 64 73 76 79 79
WIND DIR NW N N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 18 18 20 19 21 21 23 19 18 17 16 14 13 13 13 10 9 8 6 8
WIND GUST 29
CLOUDS B2 B1 B1 SC SC B1 B1 B1 B2 B2 B2 OV B2 B2 B2 B2 SC SC SC B1
POP 12HR 0 5 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
OBVIS BS BS BS BS BS BS BS
WIND CHILL -3 -4 -5 -4 0 4 6 3 -3 -5 -7 -8 -6 1 6 5 0 -3 -5 -7
MIN CHILL -6 -7 -7 2 -6 -8 -8 2 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 2 20 0 31 16 44 14 35
TEMP 18 18 9 3 15 16 4 2 21 28 21 19 37 38 23 19 30 31
DEWPT 6 7 2 -2 2 4 -1 -2 4 11 13 14 22 24 17 15 16 17
PWIND DIR NW NW N NE SE SE W NW NW
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B1 SC FW FW CL FW SC SC SC SC SC SC B1 SC B1 SC FW
POP 12HR 5 0 0 0 5 5 10 20 10
SNOW S
SDZ034-191000-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 23 8 22 8
TEMP 17 15 15 15 15 19 22 20 16 13 10 9 10 16 20 21 15 12 10 8
DEWPT 12 13 12 10 9 8 8 7 6 5 3 2 1 3 3 3 4 3 3 2
RH 80 92 88 80 77 61 54 56 64 70 73 72 66 56 47 45 61 66 73 76
WIND DIR N N N N NW NW N N N N NW NW NW NW NW N N N N N
WIND SPD 17 18 21 20 23 23 23 19 18 17 14 13 13 12 11 10 8 6 5 6
CLOUDS SC SC SC B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL 2 -2 -3 -3 -3 2 6 4 -1 -4 -7 -7 -6 3 8 10 4 1 -1 -4
MIN CHILL -3 -4 -4 1 -5 -8 -7 5 1 -5
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 29 5 25 6 39 20 49 19 41
TEMP 22 25 13 8 20 23 11 9 30 36 26 22 42 44 28 24 35 38
DEWPT 6 8 5 2 2 3 3 1 7 17 17 16 22 24 21 19 17 17
PWIND DIR NW N N E SE SE SW NW NW
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS B1 SC SC FW FW CL FW SC SC FW SC SC SC SC B1 SC SC FW
POP 12HR 5 0 0 0 0 0 5 10 10
SDZ016-191000-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 12 21 6 19 5
TEMP 14 12 12 12 14 16 19 17 13 11 8 7 9 15 19 17 13 11 8 6
DEWPT 10 12 11 10 8 8 8 7 5 4 2 1 1 3 4 4 4 3 3 1
RH 84100 96 91 76 70 61 64 70 73 76 76 69 58 51 56 67 69 79 79
WIND DIR N N N N NW NW N N N NW NW NW NW NW NW N N N NW NW
WIND SPD 18 20 23 21 23 24 24 20 19 18 17 14 14 13 12 11 9 6 6 8
WIND GUST 28 33 32 34 34 34
CLOUDS SC SC B1 B1 B2 B2 SC B1 B2 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
WIND CHILL -3 -6 -7 -7 -5 -2 2 -1 -4 -7-10-11 -8 0 5 5 1 -1 -3 -7
MIN CHILL -7 -9 -9 -1 -7 -12 -11 2 -2 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 3 23 3 36 19 46 17 39
TEMP 20 22 13 5 17 20 9 7 27 34 26 21 40 42 27 21 33 36
DEWPT 5 7 4 0 1 3 3 1 6 15 17 16 22 24 19 18 17 17
PWIND DIR NW N N E SE SE SW NW NW
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS B1 SC SC FW FW CL FW SC SC FW FW SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 0 0 5 20 10
SNOW S
SDZ017-191000-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 16 25 9 21 7
TEMP 16 16 16 16 18 21 23 20 15 13 11 9 11 18 21 19 14 12 9 8
DEWPT 12 15 14 13 12 12 11 10 8 6 4 3 4 5 6 6 5 5 3 2
RH 84 96 92 88 77 68 59 64 73 73 73 76 73 56 52 56 67 73 76 76
WIND DIR NW N N N N NW NW NW NW NW NW NW NW NW NW NW N NW NW NW
WIND SPD 18 18 21 21 23 25 25 21 19 18 18 16 16 14 14 11 9 8 8 8
CLOUDS B1 SC SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S S S
OBVIS BS BS BS
WIND CHILL -1 -1 -2 -2 0 4 7 3 -2 -4 -7 -8 -6 4 8 7 2 0 -3 -5
MIN CHILL -2 -3 -3 2 -4 -9 -9 5 -1 -6
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 24 3 35 18 49 17 39
TEMP 22 22 13 6 19 20 8 4 25 32 24 21 41 43 27 23 34 36
DEWPT 5 7 4 -1 1 3 1 0 4 12 14 16 22 24 19 17 16 17
PWIND DIR NW N N NE SE SE SW NW NW
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS B1 SC SC FW FW CL FW FW SC SC FW SC B1 B1 B1 SC SC SC
POP 12HR 5 0 0 0 0 0 10 20 10
SNOW S
SDZ010-191000-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 22 7 19 4
TEMP 14 14 14 14 15 18 20 17 13 11 9 7 8 14 18 17 12 9 6 5
DEWPT 11 14 13 12 11 10 11 9 7 5 4 2 2 5 6 6 5 3 2 1
RH 88100 96 92 84 70 67 70 76 76 80 79 76 67 59 61 73 76 83 83
WIND DIR NW N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 20 19 23 21 24 24 25 21 20 18 18 17 16 14 14 11 10 8 8 8
CLOUDS B1 B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 B2 B2 B1 B2 B1 SC SC B1 B1
POP 12HR 0 0 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL -3 -3 -4 -4 -4 0 2 -1 -5 -7-10-12-10 -1 4 4 -2 -3 -7 -8
MIN CHILL -6 -5 -4 -2 -7 -12 -12 0 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 22 2 20 0 32 17 44 14 36
TEMP 17 18 10 3 14 17 6 3 22 29 23 19 37 38 23 20 29 32
DEWPT 6 7 2 -1 1 5 0 -1 5 12 14 15 22 24 18 16 16 18
PWIND DIR NW NW NW E SE SE SW NW NW
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS B1 B1 SC FW FW CL FW SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 5 5 10 20 10
SNOW S
SDZ004-191000-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 20 5 17 2
TEMP 12 11 11 11 13 16 18 16 11 9 7 5 6 13 17 16 11 7 4 3
DEWPT 9 11 11 10 8 8 9 6 5 4 2 1 0 3 5 5 4 2 0 -1
RH 87100100 96 80 70 67 64 76 80 79 83 76 63 58 61 73 79 83 83
WIND DIR NW NW N N NW NW NW NW NW NW NW NW NW NW NW N N N NW NW
WIND SPD 18 18 21 19 20 21 21 18 17 13 13 12 11 11 11 9 5 5 4 5
WIND GUST 28 32
CLOUDS B2 B2 B2 B2 B2 B2 B1 B2 B2 OV B2 B2 B2 B1 B2 B2 SC SC B1 B1
POP 12HR 0 0 10 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS BS BS BS BS
WIND CHILL -6 -7 -8 -7 -5 -2 1 0 -6 -7-10-12-10 -1 4 4 2 -3 -6 -8
MIN CHILL -7 -8 -7 -2 -8 -12 -12 -1 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 22 -1 20 0 32 16 42 13 35
TEMP 17 18 9 1 13 15 5 4 23 29 22 19 35 36 23 18 28 31
DEWPT 4 8 2 -3 1 4 1 0 7 15 15 15 22 24 18 15 16 19
PWIND DIR NW N N E SE SE SW NW NW
WIND CHAR LT GN GN LT BZ GN GN GN GN
AVG CLOUDS B1 SC SC FW FW FW FW SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ005-191000-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 13 20 6 16 2
TEMP 13 13 13 13 14 16 18 16 12 9 8 6 6 12 16 14 11 7 4 3
DEWPT 12 13 12 10 8 9 9 7 6 4 2 1 0 3 5 5 3 2 0 -1
RH 96100 96 87 76 73 67 67 76 80 76 79 76 66 61 67 69 79 83 83
WIND DIR NW NW N N NW NW NW NW NW NW NW NW NW NW NW NW N NW NW NW
WIND SPD 21 21 25 23 24 25 26 21 20 18 18 16 14 13 14 11 9 6 6 6
CLOUDS B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 SC SC B1 B1
POP 12HR 0 0 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S S
OBVIS BS BS BS BS BS BS BS BS BS
WIND CHILL -5 -5 -6 -6 -5 -3 0 -2 -7-10-11-12-12 -3 1 0 -3 -5 -8 -9
MIN CHILL -7 -7 -6 -2 -10 -14 -14 -2 -5 -11
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 0 18 0 30 17 41 14 33
TEMP 16 16 8 2 12 14 4 2 20 27 22 19 34 35 23 19 27 30
DEWPT 4 7 1 -3 1 3 0 -1 6 13 14 15 22 24 18 15 15 19
PWIND DIR NW NW NW E SE SE SW NW NW
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS B1 B1 SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 5 5 10 20 10
SNOW S
SDZ018-191000-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 27 10 23 6
TEMP 18 18 18 18 20 24 25 22 17 15 12 11 13 20 23 20 15 12 9 7
DEWPT 17 16 15 14 13 14 14 12 10 8 6 4 4 5 6 7 6 6 3 2
RH 96 92 88 84 74 65 62 65 73 73 76 73 67 51 47 56 67 76 76 79
WIND DIR NW N N N N NW N N N NW NW NW NW NW NW NW N NW NW NW
WIND SPD 16 17 19 18 21 23 24 20 18 18 17 16 14 13 13 10 9 8 8 8
WIND GUST 28 32 33 34
CLOUDS B1 B1 SC B2 B2 B2 B2 B2 OV B2 OV OV B2 B1 B2 B1 SC SC SC B1
POP 12HR 0 0 30 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C S S
OBVIS BS BS BS
WIND CHILL 3 3 2 2 4 9 10 7 1 -2 -5 -6 -3 7 11 9 3 0 -3 -6
MIN CHILL 1 0 0 7 -3 -6 -6 8 0 -6
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 4 23 2 34 19 49 17 39
TEMP 22 22 12 6 19 19 6 4 25 31 24 21 42 43 27 21 35 36
DEWPT 4 7 3 -1 1 3 1 -1 3 9 11 15 22 23 18 16 15 16
PWIND DIR NW N N NE SE SE SW NW NW
WIND CHAR GN GN GN GN GN BZ GN GN GN
AVG CLOUDS B1 B1 SC FW FW CL FW FW SC SC SC SC SC B1 SC SC SC SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ019-191000-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 25 10 19 6
TEMP 17 15 15 15 20 22 23 21 18 16 12 11 11 15 19 17 14 11 8 7
DEWPT 16 15 15 15 16 17 17 15 13 11 9 7 6 8 9 9 7 6 4 3
RH 96100100100 84 81 77 77 80 80 87 83 80 73 64 70 73 80 83 83
WIND DIR NW N N N N N N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 17 17 19 18 19 20 21 19 19 18 18 17 14 13 13 10 9 9 9 9
CLOUDS OV B2 B2 B2 OV B2 OV B2 B2 OV OV OV B2 B2 B2 B1 SC SC SC B1
POP 12HR 0 5 30 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
OBVIS BS BS BS BS BS BS
WIND CHILL 1 -1 -2 -1 5 6 7 6 2 -1 -5 -6 -5 1 5 5 2 -1 -4 -7
MIN CHILL -2 -3 -3 5 -2 -6 -7 2 -2 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 2 16 0 28 19 43 16 32
TEMP 16 17 10 4 12 13 4 3 21 26 24 22 38 37 27 21 29 30
DEWPT 6 7 3 -1 3 4 -1 -1 6 10 11 15 24 24 19 16 16 17
PWIND DIR NW NW NW NE SE S S NW NW
WIND CHAR GN GN GN GN GN BZ BZ GN GN
AVG CLOUDS B1 B1 SC SC FW FW FW FW SC SC SC FW SC B1 SC SC SC FW
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ023-191000-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 19 27 13 21 8
TEMP 19 19 19 19 23 26 27 24 20 18 15 13 14 18 21 19 14 12 10 8
DEWPT 18 19 18 18 18 20 19 17 15 12 10 8 7 10 10 9 7 6 4 2
RH 96100 96 96 81 78 71 74 81 77 80 80 73 70 62 64 73 76 76 76
WIND DIR W NW N N N N N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 18 13 16 14 16 18 19 18 18 17 17 16 16 14 14 11 10 9 9 10
WIND GUST 29 24 26 28 27 27 26
CLOUDS OV B1 B1 B2 B2 B2 B2 OV B2 B2 OV B2 B2 B2 B2 B2 B1 SC B1 B1
POP 12HR 10 10 40 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
OBVIS BS BS
WIND CHILL 4 6 5 6 10 13 14 10 5 3 -1 -3 -2 4 8 7 1 0 -3 -6
MIN CHILL 2 4 5 10 2 -4 -4 5 -1 -6
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 18 0 27 17 43 16 33
TEMP 17 17 10 4 15 14 5 2 21 24 21 20 39 38 26 20 31 30
DEWPT 6 7 2 -1 2 3 -1 -2 4 6 8 12 21 22 18 14 15 15
PWIND DIR NW NW NW N SE S SW W NW
WIND CHAR GN GN BZ GN GN BZ BZ GN GN
AVG CLOUDS SC B1 B1 SC SC FW SC SC SC SC SC SC SC B1 B1 B1 SC FW
POP 12HR 5 0 0 0 0 5 10 10 10
SDZ021-191000-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 30 15 22 10
TEMP 24 23 23 23 25 28 28 26 22 20 17 15 15 19 22 20 16 13 12 10
DEWPT 20 23 22 21 21 22 21 19 18 16 14 11 10 12 12 11 10 8 6 4
RH 84100 96 92 84 78 75 74 84 84 88 84 80 74 65 67 77 80 76 76
WIND DIR W NW NW N N N N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 17 13 13 13 14 18 18 16 16 16 16 14 14 14 13 10 9 9 8 9
WIND GUST 27 24 26
CLOUDS OV B2 B2 B2 OV B2 B2 B2 OV B2 OV B2 B2 B2 B2 B1 B1 B1 SC B1
POP 12HR 40 10 30 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S C C S S
WIND CHILL 11 11 11 11 13 15 15 13 8 5 2 0 0 5 9 9 4 2 0 -3
MIN CHILL 9 10 10 13 4 0 0 8 1 -3
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 18 1 27 16 41 16 32
TEMP 17 18 10 6 14 15 6 3 20 24 20 20 37 37 26 20 30 29
DEWPT 7 8 3 1 4 5 1 -1 5 10 10 14 22 25 19 15 16 17
PWIND DIR NW NW NW N SE SE S NW NW
WIND CHAR GN GN GN LT LT GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 0 5 10 10 10
SDZ011-191000-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 24 10 17 5
TEMP 20 18 18 18 20 21 22 21 17 15 12 10 10 14 17 15 11 9 7 5
DEWPT 14 18 18 17 16 17 16 15 13 11 8 6 6 8 9 9 7 5 2 1
RH 77100100 96 84 84 77 77 84 84 84 83 83 76 70 77 83 83 79 83
WIND DIR NW NW N N N NW N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 14 13 16 14 14 17 18 16 14 13 13 13 12 12 11 10 8 6 6 6
WIND GUST 27 25 27 26 26 27 28 27 27 25 25 23
CLOUDS OV B2 B2 B2 OV B2 B2 B2 B2 OV OV B2 OV B2 B2 B2 B1 SC SC B1
POP 12HR 10 20 40 10 5
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 T
SNOW C C C C
WIND CHILL 6 5 4 4 6 7 7 7 2 0 -3 -6 -5 0 4 2 -1 -2 -5 -7
MIN CHILL 5 3 4 7 -1 -6 -6 2 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 16 0 13 -2 24 17 38 14 28
TEMP 13 14 8 2 10 10 2 0 17 23 21 20 34 34 24 18 25 26
DEWPT 5 7 2 -2 1 3 -2 -3 7 12 13 14 24 24 19 15 15 17
PWIND DIR NW NW NW N SE S S NW NW
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 0 5 10 20 10
SNOW S
SDZ007-191000-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
756 PM CST WED FEB 18 2026
DATE 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 25 10 19 5
TEMP 23 21 18 18 20 22 24 21 16 15 12 10 10 16 19 16 11 9 7 5
DEWPT 16 20 18 17 16 18 17 15 13 12 9 7 6 8 10 9 7 4 2 0
RH 74 96100 96 84 84 74 77 88 88 87 87 83 70 67 73 83 80 79 79
WIND DIR NW NW N N N N N N NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 14 13 16 14 16 18 18 16 14 13 13 13 12 12 11 9 8 6 5 5
WIND GUST 26 24 27 26 27 28 29 26 25 24
CLOUDS OV OV B2 B2 B2 B2 B2 OV B2 OV OV OV OV B2 B2 B1 B2 B1 SC SC
POP 12HR 20 40 40 10 5
QPF 12HR 0.01 0 0.01 0 0
SNOW 12HR 00-00 00-00 T
SNOW S C C C C S S
WIND CHILL 9 7 4 4 6 7 10 7 1 0 -3 -6 -5 2 7 5 -1 -2 -4 -6
MIN CHILL 6 2 3 7 0 -6 -6 3 -2 -7
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 17 0 15 -3 24 15 35 12 28
TEMP 14 15 6 2 11 11 2 -1 17 21 21 19 32 31 23 16 25 26
DEWPT 5 7 1 -3 1 3 -2 -5 7 13 13 14 23 24 18 13 15 17
PWIND DIR NW NW NW N SE S S NW NW
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS SC B1 B1 SC FW SC SC SC SC SC SC SC SC B1 B1 B1 SC SC
POP 12HR 5 0 0 0 0 5 20 20 10
SNOW S S
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