489
FOUS53 KABR 170531
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
1231 AM CDT FRI APR 17 2026
SDZ006-180900-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 46 22 47 25
TEMP 38 39 34 34 43 45 40 32 28 24 23 32 39 45 46 36 30 27 26
DEWPT 33 29 27 25 22 22 19 16 14 14 13 14 15 14 16 20 21 20 20
RH 82 67 75 69 43 40 42 51 55 65 65 47 37 28 29 52 69 74 78
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 21 26 23 23 21 25 24 18 13 12 11 17 18 20 18 9 5 5 5
WIND GUST 32 39 35 35 34 35 36 29 21 27 29 32 28
CLOUDS B1 B2 OV OV B1 B1 B2 B1 FW FW FW FW FW SC SC SC SC FW FW
POP 12HR 30 40 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
WIND CHILL 27 28 22 22 33 36 30 20 17 13 11 21 30 38 38 29 24 21 19
MIN CHILL 26 21 19 30 16 11 13 32 24 17
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 32 73 40 72 45 77 51 72
TEMP 47 53 36 33 63 70 49 41 65 69 50 46 71 74 60 53 68 69
DEWPT 22 22 22 21 32 37 36 35 37 38 36 36 44 45 45 46 49 47
PWIND DIR N SE S NW NE E SE SE SE
WIND CHAR LT GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW FW FW SC SC FW FW CL FW FW FW SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS C C C C
TSTMS S
SDZ020-180900-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 45 22 43 24
TEMP 57 49 37 35 39 44 40 33 29 25 23 29 37 42 42 34 30 27 25
DEWPT 38 36 30 28 25 22 22 19 15 15 14 14 14 13 15 18 20 21 20
RH 49 61 75 75 57 41 48 56 55 65 68 53 38 30 33 51 66 78 81
WIND DIR S N N N NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 16 14 19 23 24 24 23 19 16 16 16 19 20 20 18 9 5 5 5
WIND GUST 27 31 35 35 36 36 32 26 26 26 29 31 32 29
CLOUDS SC B1 B2 B2 B2 B1 B2 B1 SC SC FW FW FW FW SC FW FW FW FW
POP 12HR 10 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
WIND CHILL 26 23 28 35 30 22 18 12 10 16 27 34 34 27 24 21 18
MIN CHILL 25 21 29 17 9 10 27 24 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 32 70 42 70 45 74 51 70
TEMP 46 49 35 33 62 67 51 44 65 67 50 47 69 72 58 52 67 66
DEWPT 21 21 20 21 33 37 36 36 37 38 35 36 43 45 46 47 49 49
PWIND DIR NW E S SW N E SE SE SE
WIND CHAR LT GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW CL FW SC SC FW FW CL CL FW FW FW SC B1 B1 B1
POP 12HR 0 0 0 0 0 0 5 30 50
RAIN SHWRS S C C C
SDZ035-180900-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 34 48 23 52 27
TEMP 45 43 36 37 44 47 45 35 31 27 24 34 44 51 50 38 34 30 28
DEWPT 35 34 32 28 25 21 17 16 16 17 17 18 19 18 18 20 21 22 21
RH 68 70 85 70 47 35 32 45 53 65 74 51 36 27 28 48 58 72 75
WIND DIR N N N N NW NW NW NW NW NW W NW NW NW NW NW SW SW SW
WIND SPD 26 27 25 25 25 27 23 17 12 10 10 17 19 21 17 8 4 4 4
WIND GUST 37 40 37 36 35 39 34 27 29 32
CLOUDS B1 OV OV B2 B2 OV B2 SC FW FW FW FW SC SC B1 FW SC FW SC
POP 12HR 50 20 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
WIND CHILL 35 32 24 25 35 38 36 25 21 17 14 23 36
MIN CHILL 33 23 21 34 21 13 15 37 28 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 37 78 42 77 49 81 52 75
TEMP 53 61 42 37 68 75 51 44 70 74 55 50 74 78 60 53 69 70
DEWPT 26 26 23 23 32 35 35 35 39 39 37 38 44 43 43 45 47 44
PWIND DIR SE SE S N E E SE SE SE
WIND CHAR LT GN GN LT GN GN BZ BZ BZ
AVG CLOUDS SC FW FW CL FW FW FW FW CL FW FW FW SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ009-180900-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 43 22 48 26
TEMP 37 35 31 34 39 41 39 31 28 25 23 30 39 47 47 37 33 29 27
DEWPT 29 31 27 25 24 19 16 16 17 16 15 16 18 18 19 22 23 23 22
RH 72 85 85 69 54 41 39 53 63 68 71 55 42 31 32 54 66 78 81
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W N
WIND SPD 26 25 21 21 24 25 24 18 13 11 10 16 18 19 17 6 4 4 4
WIND GUST 37 36 32 34 35 37 35 28 31
CLOUDS OV OV OV B2 B2 B2 B1 FW FW FW FW FW FW SC B1 SC SC SC FW
POP 12HR 90 10 0 5 0
QPF 12HR 0.16 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS L
SNOWSHWRS L S
WIND CHILL 25 23 18 22 29 31 28 20 17 14 12 19 30 39
MIN CHILL 23 17 16 26 16 11 9 31 28 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 35 73 40 73 46 76 50 71
TEMP 48 55 40 36 64 70 49 41 66 71 52 47 70 73 57 52 66 67
DEWPT 23 25 24 22 32 38 37 35 39 39 37 37 43 44 43 44 46 44
PWIND DIR E SE SW N E SE SE E SE
WIND CHAR LT GN GN LT GN GN GN BZ BZ
AVG CLOUDS FW FW FW FW FW FW FW FW CL CL FW FW FW SC B1 B1 B2 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ008-180900-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 43 25 44 27
TEMP 43 40 34 34 39 43 40 32 29 26 25 31 38 43 42 34 30 29 28
DEWPT 36 30 27 26 24 22 20 16 15 14 14 14 15 15 15 19 20 21 20
RH 76 67 75 72 54 43 44 51 55 60 62 49 38 32 33 54 66 72 71
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 13 20 21 25 26 26 25 21 18 18 18 21 21 23 19 10 8 8 8
WIND GUST 33 37 35 32 33
CLOUDS B1 B1 B2 B2 B2 B1 B2 B1 SC SC SC SC FW SC SC FW FW FW FW
POP 12HR 20 40 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SNOWSHWRS C
WIND CHILL 36 30 22 21 28 33 29 19 17 12 12 18 28 34 33 26 22 21 20
MIN CHILL 35 22 19 28 16 11 11 28 22 19
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 32 70 42 69 44 75 51 71
TEMP 45 48 34 33 63 67 51 44 64 66 48 46 70 72 58 53 68 68
DEWPT 21 20 22 22 33 38 37 37 37 38 36 36 42 44 44 46 48 47
PWIND DIR NW SE S W N SE SE SE SE
WIND CHAR LT GN BZ GN GN GN BZ GN BZ
AVG CLOUDS FW FW FW CL FW SC FW FW FW FW FW FW FW FW SC B1 B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS S C C C
MNZ039-180900-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 43 25 44 27
TEMP 46 41 34 34 38 43 40 34 29 26 25 30 37 42 43 35 30 29 27
DEWPT 37 31 28 27 26 23 21 18 15 15 14 15 15 16 15 19 20 21 20
RH 71 67 78 75 62 45 46 51 55 62 62 53 40 34 32 52 66 72 74
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 12 20 21 26 26 26 26 21 19 19 18 21 21 23 20 10 6 6 6
CLOUDS B1 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 SC FW SC SC FW FW SC FW
POP 12HR 10 40 5 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
WIND CHILL 32 22 21 26 33 29 22 16 12 12 17 26 32 34 27 23 22 19
MIN CHILL 39 22 20 29 16 11 13 28 23 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 49 31 70 42 69 44 75 51 72
TEMP 45 47 34 33 61 67 49 43 63 66 49 45 70 72 58 53 68 68
DEWPT 20 20 22 22 32 38 38 37 36 36 36 35 41 44 44 46 48 48
PWIND DIR NW E S W N E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS S C C C
MNZ046-180900-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 36 45 25 44 27
TEMP 53 45 37 36 39 44 42 34 31 27 25 31 38 43 43 35 31 29 27
DEWPT 46 34 30 28 28 24 21 19 16 15 14 15 15 15 15 18 21 21 20
RH 77 65 75 72 64 45 43 54 53 60 62 51 38 32 32 49 66 72 74
WIND DIR NW NW N NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 12 16 20 25 26 26 25 20 17 18 17 20 21 21 19 9 5 5 5
WIND GUST 31 27
CLOUDS B1 B1 B2 B2 B1 SC B1 B1 B1 SC SC SC FW FW SC FW FW FW FW
POP 12HR 10 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
TSTMS S
WIND CHILL 39 26 24 28 35 31 22 20 14 12 19 28 35 35 28 21
MIN CHILL 25 22 30 19 12 13 28 25 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 31 71 43 70 44 76 52 73
TEMP 46 49 34 32 63 68 51 44 65 67 50 45 70 73 59 54 69 69
DEWPT 21 20 22 22 33 38 37 37 37 37 36 36 42 44 45 46 49 48
PWIND DIR NW E S W N E SE SE SE
WIND CHAR LT LT BZ GN GN GN GN GN BZ
AVG CLOUDS FW FW FW CL FW FW FW FW FW FW FW FW FW FW SC SC B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS S C C C
SDZ003-180900-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
1131 PM MDT THU APR 16 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
MDT 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 28 38 21 47 26
TEMP 33 31 28 33 35 37 36 29 25 22 21 30 39 45 46 35 31 28 26
DEWPT 30 30 26 25 22 18 16 15 15 15 13 18 20 20 20 23 22 21 20
RH 89 96 92 72 59 46 43 55 65 74 71 60 46 36 35 61 69 75 78
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W NE
WIND SPD 27 24 20 26 29 32 29 19 13 12 12 19 23 25 20 9 4 5 5
WIND GUST 40 42 41 29 33 35
CLOUDS OV OV B2 B1 B2 B1 SC FW FW FW FW FW FW SC SC FW SC FW FW
POP 12HR 100 10 0 5 0
QPF 12HR 0.16 0 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS D
SNOWSHWRS S S
TSTMS
WIND CHILL 19 17 15 20 21 25 23 16 13 10 9 17 28 36 39 28 25 22 19
MIN CHILL 17 15 14 21 13 8 9 31 25 19
DATE 04/19/26 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
MDT 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 35 73 40 72 45 75 51 70
TEMP 47 55 39 36 64 71 49 41 64 70 51 46 69 72 57 51 64 66
DEWPT 26 27 26 23 34 39 38 36 41 41 38 36 44 45 45 44 46 44
PWIND DIR E SE SW N E SE SE E SE
WIND CHAR GN BZ BZ GN GN GN BZ BZ WY
AVG CLOUDS FW FW FW FW FW SC FW FW CL CL FW FW FW SC B1 SC B2 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ015-180900-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
1131 PM MDT THU APR 16 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
MDT 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 31 45 22 51 27
TEMP 39 36 33 36 41 43 41 32 28 24 22 32 42 49 50 38 33 29 27
DEWPT 31 33 29 26 23 19 16 15 15 15 14 17 18 18 19 21 22 22 21
RH 73 89 85 67 48 38 36 49 58 68 71 53 37 29 29 50 63 75 78
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N W W NW
WIND SPD 25 23 18 21 25 27 25 16 10 9 9 14 19 21 18 5 3 3 3
WIND GUST 36 33 32 35 37 35 32
CLOUDS OV OV B2 B1 B2 B2 B1 FW FW FW FW FW SC SC B1 FW SC FW FW
POP 12HR 90 10 0 0 0
QPF 12HR 0.13 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C
SNOWSHWRS S
TSTMS
WIND CHILL 28 25 21 25 30 34 30 21 19 16 12 22 33
MIN CHILL 28 18 19 29 19 11 13 35 30 22
DATE 04/19/26 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
MDT 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 60 35 77 41 76 47 79 51 73
TEMP 51 59 40 36 67 75 51 42 68 73 54 48 72 77 59 52 68 69
DEWPT 24 26 25 23 32 38 37 36 39 40 37 37 44 45 45 46 45 43
PWIND DIR E SE SW N E SE SE SE SE
WIND CHAR LT GN GN LT GN GN GN BZ BZ
AVG CLOUDS SC FW FW FW FW SC FW FW CL FW FW SC FW SC B1 SC B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ033-180900-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 46 25 52 29
TEMP 46 41 36 37 43 44 43 35 31 27 25 34 44 50 51 40 36 32 29
DEWPT 34 35 31 27 24 20 16 16 17 17 16 17 19 18 19 21 22 22 22
RH 63 79 82 67 47 38 33 45 56 65 68 49 36 28 28 46 56 66 75
WIND DIR N N NW NW NW NW NW NW NW NW W NW NW NW NW NW W SW W
WIND SPD 31 29 26 26 26 29 26 18 13 11 11 18 21 23 19 9 5 5 5
CLOUDS OV OV OV B2 B2 B2 B1 FW FW FW FW FW SC SC B1 FW SC FW FW
POP 12HR 80 20 0 0 0
QPF 12HR 0.10 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D S
WIND CHILL 36 29 23 25 32 35 33 25 21 17 14 23 35 34 26 23
MIN CHILL 35 23 21 31 21 13 14 36 30 22
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 36 76 42 76 49 79 52 73
TEMP 52 60 43 38 67 74 52 44 68 74 56 49 72 77 61 53 68 70
DEWPT 26 26 25 24 32 35 36 36 39 39 37 38 44 44 44 46 46 43
PWIND DIR SE SE SW N E E SE SE SE
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC FW CL CL FW SC SC FW CL FW FW FW FW SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ045-180900-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 46 24 52 28
TEMP 45 42 36 37 43 45 44 36 30 26 24 36 44 50 51 39 35 30 28
DEWPT 38 34 32 27 24 20 16 14 14 13 13 17 18 16 17 19 18 18 19
RH 76 73 85 67 47 36 32 40 51 57 62 45 35 25 26 44 49 60 68
WIND DIR N N N N NW NW NW NW NW NW W NW NW NW NW NW SW SW SW
WIND SPD 31 32 29 29 29 31 26 19 13 12 11 19 24 26 21 10 5 6 6
WIND GUST 42 43 42 36 34 36
CLOUDS B2 OV OV OV B2 OV B2 FW FW FW FW SC SC SC SC FW FW FW SC
POP 12HR 60 30 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C
WIND CHILL 35 30 22 24 32 36 35 25 19 15 13 25 35 32 24 22
MIN CHILL 34 22 20 33 19 13 15 37 29 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 37 80 43 79 50 83 53 75
TEMP 57 63 43 38 72 77 52 44 72 77 58 51 76 80 61 55 71 71
DEWPT 25 25 22 21 29 29 33 32 38 36 35 36 43 42 42 43 45 43
PWIND DIR SE SE SW NW E SE SE SE SE
WIND CHAR GN BZ GN GN GN BZ BZ BZ BZ
AVG CLOUDS SC FW CL CL FW SC SC FW CL FW FW SC SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ048-180900-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 49 22 53 27
TEMP 49 43 36 38 45 48 45 37 30 26 23 37 46 52 51 39 34 30 28
DEWPT 45 34 32 29 25 21 17 15 15 15 14 17 18 17 17 18 19 18 19
RH 86 70 85 70 45 34 32 40 53 62 68 44 32 25 26 42 54 60 68
WIND DIR N N N N NW NW NW NW NW W W NW NW NW NW NW SW SW SW
WIND SPD 25 31 29 29 29 32 26 18 13 11 10 19 24 26 20 9 5 5 5
WIND GUST 36 43 42 42 41 44 39 31 35 39 31
CLOUDS B1 OV OV OV B2 OV B2 SC FW FW FW FW SC SC B1 FW FW FW FW
POP 12HR 30 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 32 23 26 35 39 36 27 20 15 13 26 38 32 24 22
MIN CHILL 39 22 20 36 19 12 14 38 28 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 63 35 80 43 80 49 84 53 76
TEMP 57 62 42 37 71 77 52 44 73 77 56 50 77 81 61 55 73 71
DEWPT 25 25 21 21 30 31 33 33 39 36 35 38 44 42 43 44 47 45
PWIND DIR SE SE S NW E SE SE SE SE
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC FW CL CL FW SC FW FW CL FW FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 0 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ051-180900-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 36 50 25 52 28
TEMP 54 47 39 38 45 48 45 38 32 27 25 34 43 49 51 40 34 30 29
DEWPT 50 35 33 29 26 24 21 18 18 18 18 18 19 18 19 20 21 22 21
RH 86 63 79 70 47 39 38 44 56 68 74 51 38 29 28 44 58 72 72
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W W
WIND SPD 14 25 27 27 26 27 24 18 12 10 10 17 21 23 18 8 3 3 3
WIND GUST 35 37 37 37 34 32 34
CLOUDS B1 B2 OV OV B2 OV B2 SC FW FW FW FW FW SC SC FW FW FW SC
POP 12HR 20 30 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 38 28 25 35 37 28 23 18 16 24 34 34
MIN CHILL 27 23 35 21 14 16 35 30 23
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 37 78 44 78 50 83 54 75
TEMP 53 60 43 38 67 76 53 45 71 76 57 51 75 80 63 55 70 71
DEWPT 25 25 23 23 34 34 35 36 39 38 38 39 45 44 46 47 49 46
PWIND DIR E E S N E E SE SE SE
WIND CHAR LT GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC FW FW CL FW SC FW FW CL FW FW FW SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ036-180900-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 48 22 50 27
TEMP 46 42 36 35 44 46 42 34 29 25 22 32 41 48 49 36 32 30 28
DEWPT 44 32 30 27 24 22 18 15 15 15 14 15 15 16 16 17 19 20 19
RH 93 67 79 72 45 38 37 45 55 65 71 49 34 27 26 45 58 66 68
WIND DIR N N N N NW NW NW NW NW NW W NW NW NW NW NW W SW W
WIND SPD 21 29 28 29 29 29 27 21 16 13 13 21 25 26 21 10 6 6 6
CLOUDS B1 B2 OV B2 B2 OV B2 SC FW FW FW FW FW SC SC FW FW SC SC
POP 12HR 30 30 5 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
WIND CHILL 38 31 23 22 34 37 32 22 17 13 10 20 31 29 25 23 21
MIN CHILL 37 22 19 32 17 10 12 33 24 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 59 36 76 43 76 48 80 53 73
TEMP 52 57 40 37 66 74 51 44 69 73 55 49 74 78 62 55 69 70
DEWPT 23 23 20 20 31 32 33 34 37 36 37 37 44 43 44 46 48 45
PWIND DIR E SE S N E E SE SE SE
WIND CHAR GN BZ BZ GN GN BZ BZ BZ BZ
AVG CLOUDS SC FW FW CL FW SC SC FW CL FW FW FW SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 50
RAIN SHWRS C C C C
TSTMS S
SDZ037-180900-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 44 22 47 26
TEMP 35 38 33 33 41 43 38 31 26 24 22 30 38 45 46 34 30 28 26
DEWPT 32 29 27 24 23 21 18 15 15 14 14 14 15 16 18 20 21 21 20
RH 89 70 78 69 48 41 44 51 62 65 71 51 38 31 32 56 69 75 78
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 24 26 25 26 26 27 26 19 14 13 13 19 21 23 18 10 6 6 6
WIND GUST 34 39 35 36 37 33
CLOUDS B2 B2 OV B2 B1 B2 B2 SC FW FW FW FW FW FW SC SC SC SC SC
POP 12HR 50 30 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS S C
WIND CHILL 23 26 20 20 30 33 27 18 14 11 10 17 27 36 38 26 23 21 19
MIN CHILL 20 18 17 27 13 9 11 30 22 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 31 73 40 72 44 77 51 71
TEMP 46 53 35 33 63 70 49 42 65 69 50 45 70 74 58 52 67 68
DEWPT 23 23 23 21 32 36 36 35 37 39 37 36 44 45 45 46 49 47
PWIND DIR N SE S NW NE E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW FW FW SC SC FW FW CL FW FW SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S
SDZ034-180900-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 46 22 49 26
TEMP 42 40 34 35 43 44 42 33 29 25 22 32 42 47 48 36 32 29 26
DEWPT 37 34 30 27 24 21 17 16 16 17 16 17 18 17 18 20 21 21 21
RH 82 79 85 72 47 39 36 49 58 71 77 53 37 30 30 52 63 72 81
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N W SW W
WIND SPD 27 29 27 27 26 28 25 18 13 12 11 18 21 21 18 9 5 5 5
WIND GUST 37 40 37 37 37 39 35 33
CLOUDS B2 B2 OV B2 B2 OV B2 FW FW FW FW FW FW SC SC FW SC FW SC
POP 12HR 50 20 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
SNOWSHWRS S
WIND CHILL 32 29 21 22 33 35 32 22 18 14 11 20 33 29 26 23 19
MIN CHILL 32 20 18 32 18 10 13 34 25 19
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 35 75 42 76 48 80 51 73
TEMP 52 59 40 36 66 73 49 42 68 73 54 48 73 77 60 52 68 69
DEWPT 24 24 22 22 33 35 35 35 39 39 37 38 44 43 44 46 48 44
PWIND DIR SE SE S N E E SE SE SE
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC FW FW CL FW FW SC FW CL FW FW SC FW SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
TSTMS S S
SDZ016-180900-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 44 20 48 25
TEMP 37 38 31 34 41 42 39 31 27 24 21 30 39 46 47 35 30 28 26
DEWPT 35 32 28 26 24 21 16 14 15 16 15 16 17 17 17 20 20 21 20
RH 92 79 88 72 50 43 39 49 60 71 77 55 40 31 30 54 66 75 78
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW W NW
WIND SPD 27 29 26 27 27 28 25 20 16 13 13 19 21 23 18 10 5 6 6
WIND GUST 37 41 37 39 39 40 35 31 33 33
CLOUDS B2 B2 OV B2 B2 OV B2 SC FW FW FW FW FW SC SC FW FW SC FW
POP 12HR 60 20 0 0 0
QPF 12HR 0.02 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L
SNOWSHWRS S
TSTMS
WIND CHILL 25 25 17 20 30 32 28 18 14 11 8 17 29 37 39 27 24 22 18
MIN CHILL 24 16 14 27 13 7 9 30 23 16
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 34 73 41 74 46 77 50 71
TEMP 49 55 38 35 64 71 50 42 67 72 53 47 71 75 59 52 67 67
DEWPT 23 23 21 21 32 35 34 35 39 38 37 37 44 43 43 46 48 45
PWIND DIR E SE S N E E SE SE SE
WIND CHAR GN BZ BZ GN GN BZ BZ BZ BZ
AVG CLOUDS SC FW FW CL FW SC SC FW CL FW FW FW FW SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 50
RAIN SHWRS C C C C
SDZ017-180900-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 46 22 48 26
TEMP 41 41 34 34 43 45 40 32 28 24 23 32 40 46 47 36 32 29 27
DEWPT 36 31 29 26 24 23 19 15 15 15 15 15 15 16 17 19 21 21 20
RH 82 67 82 72 47 41 42 49 58 68 71 49 36 29 30 50 63 72 74
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 24 29 28 28 28 29 26 20 16 13 13 21 23 25 20 10 6 8 6
WIND GUST 40 39 39 40 36 33 35
CLOUDS B2 B2 OV OV B2 B2 B2 SC FW FW FW FW FW SC SC FW FW FW FW
POP 12HR 40 30 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
SNOWSHWRS C
WIND CHILL 31 30 21 21 33 36 30 20 16 12 10 19 29 38 29 26 21 20
MIN CHILL 31 21 17 29 15 10 11 32 25 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 56 33 75 41 74 46 79 51 72
TEMP 50 54 37 34 65 73 50 43 67 71 51 47 72 76 60 53 68 69
DEWPT 24 24 22 20 33 37 35 36 39 39 37 37 44 45 44 47 50 47
PWIND DIR NE SE S NW NE E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW CL FW FW SC FW CL CL FW FW SC SC SC B1 B2 B1
POP 12HR 0 0 0 0 0 5 10 40 50
RAIN SHWRS C C C C
SDZ010-180900-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 30 43 21 46 25
TEMP 35 37 31 32 40 41 37 30 26 23 22 29 37 44 45 34 30 27 26
DEWPT 32 30 27 24 24 21 18 15 15 15 14 14 15 16 18 20 22 21 20
RH 89 75 85 72 52 44 46 53 62 71 71 53 40 32 33 56 72 78 78
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 26 29 27 29 28 29 27 21 18 16 16 21 24 25 20 10 8 8 6
WIND GUST 40
CLOUDS B2 B2 OV B2 B2 B2 B2 SC FW FW FW FW FW FW SC FW FW SC SC
POP 12HR 50 30 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS C
WIND CHILL 22 24 17 18 28 31 25 17 13 10 8 16 26 35 37 26 22 19 18
MIN CHILL 21 16 14 25 13 8 9 29 22 17
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 32 72 40 72 45 76 50 70
TEMP 46 53 36 33 63 70 49 42 65 69 50 45 69 73 59 52 65 66
DEWPT 23 23 23 21 32 36 36 35 38 39 37 36 44 45 45 46 49 47
PWIND DIR NE SE S NW NE E SE E SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW FW FW FW SC FW FW CL FW FW SC SC SC B1 B2 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ004-180900-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 28 42 21 47 25
TEMP 33 33 29 33 39 40 37 29 26 23 21 29 39 46 45 35 30 28 26
DEWPT 28 30 26 25 24 20 16 16 16 15 15 16 18 18 20 23 22 21 21
RH 82 89 88 72 54 44 42 58 65 71 77 58 42 32 36 61 72 75 81
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W N
WIND SPD 25 24 20 21 26 28 25 18 13 12 11 17 18 20 17 8 4 4 3
WIND GUST 36 35 33 35
CLOUDS OV OV OV B2 B2 B2 B1 FW FW FW FW FW FW SC B1 SC SC SC FW
POP 12HR 90 20 0 5 0
QPF 12HR 0.17 0.01 0 0 0
SNOW 12HR 1 00-00 00-00
RAIN SHWRS L
SNOWSHWRS L S
WIND CHILL 20 21 16 21 27 29 26 17 14 12 10 17 30 38 38 28
MIN CHILL 18 14 15 25 14 9 11 31 25 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 55 34 72 40 73 45 76 50 71
TEMP 47 55 38 35 63 69 49 41 66 70 51 46 70 73 57 52 67 68
DEWPT 24 24 23 22 33 39 37 35 38 39 37 36 43 44 44 45 48 45
PWIND DIR E SE SW N E SE SE SE SE
WIND CHAR LT GN GN LT GN GN BZ BZ BZ
AVG CLOUDS FW FW CL FW FW FW SC FW CL FW FW FW FW SC B1 B1 B2 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ005-180900-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 28 42 21 46 25
TEMP 33 34 30 32 39 40 36 29 26 23 21 29 37 44 45 34 30 27 25
DEWPT 28 29 25 23 22 20 16 14 15 15 14 14 15 16 18 21 22 21 20
RH 82 82 81 69 50 44 43 53 62 71 74 53 40 32 33 58 72 78 81
WIND DIR N N NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 29 29 26 29 31 34 29 23 18 17 16 21 24 25 21 10 6 5 5
CLOUDS B2 OV OV B2 B2 B2 B1 FW FW FW FW FW FW FW SC SC FW SC FW
POP 12HR 80 20 0 0 0
QPF 12HR 0.10 0.01 0 0 0
SNOW 12HR T 00-00 00-00
RAIN SHWRS C D
SLEET S
SNOWSHWRS D S
WIND CHILL 19 21 15 18 26 28 24 15 13 9 8 16 26 35 37 26 23 20 18
MIN CHILL 19 14 13 23 12 7 9 28 23 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 34 72 41 72 46 76 51 70
TEMP 46 53 37 35 63 70 49 41 66 69 51 47 69 73 58 52 65 67
DEWPT 22 23 22 21 31 36 36 35 36 37 36 36 41 43 44 45 47 45
PWIND DIR NE SE S N E SE SE E SE
WIND CHAR LT BZ BZ GN GN BZ BZ BZ WY
AVG CLOUDS FW FW FW FW FW FW SC FW CL CL FW FW FW SC B1 B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 40
RAIN SHWRS C C C C
SDZ018-180900-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 48 22 49 26
TEMP 47 42 36 36 44 48 42 34 29 24 22 33 42 48 47 36 31 28 26
DEWPT 41 31 28 27 22 22 19 16 15 15 14 14 13 13 15 18 21 20 20
RH 79 65 72 69 41 35 39 47 55 68 71 45 30 24 27 47 66 71 78
WIND DIR N N N N NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 18 28 28 28 26 28 26 20 14 13 13 19 21 24 19 10 6 6 6
WIND GUST 40 41 40 37 39 37 31 29 32 35 29
CLOUDS SC B2 OV OV B1 B2 B1 B1 FW FW FW FW FW FW SC SC SC SC FW
POP 12HR 20 40 0 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
WIND CHILL 32 23 23 34 39 33 22 18 12 10 21 33 29 24 21 18
MIN CHILL 23 19 32 18 10 12 35 24 17
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 56 33 75 41 75 46 81 52 74
TEMP 50 55 38 34 65 73 50 41 68 72 52 47 74 78 61 54 70 70
DEWPT 21 22 21 20 32 37 34 35 37 36 35 36 43 44 45 47 49 47
PWIND DIR N SE S NE NE E SE SE SE
WIND CHAR LT GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS SC FW FW CL FW SC FW FW FW CL CL FW SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 10 40 50
RAIN SHWRS C C C C
TSTMS S
SDZ019-180900-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 44 22 44 25
TEMP 51 45 35 34 39 43 40 33 29 25 23 29 37 42 44 36 31 28 26
DEWPT 43 34 29 28 24 23 22 17 15 15 14 14 15 14 15 18 21 21 20
RH 74 65 78 78 54 45 48 51 55 65 68 53 40 31 30 47 66 75 78
WIND DIR E N N N NW NW NW NW NW NW NW NW NW NW NW NW W W W
WIND SPD 18 21 27 27 26 26 27 21 18 18 17 21 21 21 20 10 6 6 6
WIND GUST 37 39 37 37 32 33
CLOUDS SC B1 B2 OV B2 B1 B2 B1 FW FW FW FW FW FW SC SC FW FW FW
POP 12HR 20 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS C
WIND CHILL 36 22 21 28 33 29 20 17 12 9 16 26 33 35 29 25 21 18
MIN CHILL 22 19 29 16 9 10 27 24 16
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 51 34 70 42 70 47 74 51 70
TEMP 45 51 38 36 62 68 51 44 65 67 52 48 69 72 60 54 66 66
DEWPT 22 22 21 21 33 39 35 36 37 39 35 37 44 45 45 48 50 49
PWIND DIR NW E S SE NE E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW CL FW SC SC FW FW CL FW FW SC SC SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 5 40 50
RAIN SHWRS C C C C
SDZ023-180900-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 36 46 22 44 25
TEMP 62 56 39 36 40 45 41 32 29 25 23 30 38 42 42 33 30 27 26
DEWPT 29 38 30 28 26 21 21 18 14 12 12 13 12 12 13 15 17 18 18
RH 28 51 70 72 57 38 44 56 53 57 62 49 34 29 30 47 58 68 71
WIND DIR S N N N N NW NW NW NW NW NW NW NW NW NW NW W W W
WIND SPD 19 18 18 23 24 25 24 20 17 17 17 20 21 21 19 10 6 8 8
WIND GUST 32 28 28 35 36 37 36 32 27 27 31 32 33 29
CLOUDS SC B1 B2 B2 B2 B1 B1 SC SC SC FW SC FW FW SC FW FW FW FW
POP 12HR 20 50 5 0 0
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C
TSTMS S S
WIND CHILL 29 24 29 36 31 20 17 12 9 17 27 33 33 25 23 19 17
MIN CHILL 28 24 30 17 9 10 28 22 16
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 31 70 43 70 44 74 51 70
TEMP 46 49 34 33 63 67 51 44 65 67 50 46 70 72 58 52 68 67
DEWPT 19 19 18 19 31 35 33 35 36 36 34 35 41 43 44 46 48 47
PWIND DIR NW E S W N E SE SE SE
WIND CHAR GN GN BZ GN GN GN BZ BZ BZ
AVG CLOUDS FW FW FW CL FW SC SC FW FW CL CL FW FW FW SC SC B1 B1
POP 12HR 0 0 0 0 0 0 5 30 50
RAIN SHWRS S C C C
SDZ021-180900-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 35 45 25 44 27
TEMP 52 45 36 35 39 45 42 34 30 27 25 32 39 44 42 35 31 29 28
DEWPT 45 34 30 28 27 24 22 19 15 14 14 15 15 15 15 18 21 21 21
RH 77 65 79 75 62 43 44 54 53 57 62 49 37 30 33 49 66 72 75
WIND DIR NW N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W NW
WIND SPD 13 14 20 24 26 26 25 19 16 16 16 19 20 21 18 10 5 5 5
WIND GUST 29 26 26 26
CLOUDS B1 B1 B2 B2 B2 B1 B1 B1 B1 SC SC SC FW FW SC FW FW FW FW
POP 12HR 10 40 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
WIND CHILL 38 25 23 28 35 32 23 19 14 13 20 29 35 34 27 25 23 22
MIN CHILL 25 22 31 19 13 13 30 25 20
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 31 71 43 70 44 76 52 72
TEMP 46 49 34 33 63 68 51 44 65 67 49 45 70 73 59 54 69 69
DEWPT 21 20 22 22 33 38 37 37 38 38 36 36 43 45 46 47 50 49
PWIND DIR NW SE S W N E SE SE SE
WIND CHAR LT LT GN GN GN LT GN GN BZ
AVG CLOUDS FW FW FW CL FW SC FW FW FW FW FW FW FW FW SC SC B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS S C C C
SDZ011-180900-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 42 22 41 25
TEMP 45 40 34 32 37 41 38 32 28 25 23 29 35 40 41 34 30 28 26
DEWPT 40 32 28 27 23 22 21 17 15 14 14 14 14 14 15 18 21 21 20
RH 82 73 78 81 56 46 50 53 58 62 68 53 41 34 34 51 69 75 78
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W W
WIND SPD 13 18 20 21 21 23 23 19 16 16 14 18 18 19 18 9 5 5 5
WIND GUST 24 29 33 35 34 35 36 32 27 27 26 29 29 32 29
CLOUDS B1 B1 B2 OV B2 B1 B2 B2 SC SC SC SC FW FW SC SC SC FW FW
POP 12HR 20 40 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
SNOWSHWRS S C
WIND CHILL 39 31 22 19 26 31 27 20 16 12 10 17 24 31 33 27 24 22 19
MIN CHILL 36 22 18 26 16 9 10 26 24 19
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 48 34 68 42 67 46 72 51 68
TEMP 44 47 35 35 61 66 51 44 63 65 50 47 68 70 58 52 66 66
DEWPT 20 21 21 21 32 37 36 35 36 38 35 35 42 45 44 46 48 47
PWIND DIR NW SE S W NE E SE SE SE
WIND CHAR LT GN BZ GN GN GN BZ GN BZ
AVG CLOUDS FW FW FW CL FW SC SC FW FW CL FW FW FW FW SC B1 B1 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS C C C C
SDZ007-180900-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
1231 AM CDT FRI APR 17 2026
DATE 04/16/26 FRI 04/17/26 SAT 04/18/26 SUN
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 30 43 23 44 25
TEMP 39 37 33 32 39 43 38 31 27 25 24 30 38 42 42 33 30 27 26
DEWPT 34 29 26 26 23 22 20 16 15 14 14 15 15 16 17 20 22 21 21
RH 82 72 75 78 52 43 48 53 60 62 65 53 38 34 36 58 72 78 81
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W W
WIND SPD 17 21 20 21 21 23 21 18 14 14 13 18 18 19 17 9 5 5 5
WIND GUST 27 34 33 34 34 35 35 31 26 25 24 28 29 32 27
CLOUDS B1 B2 OV B2 B1 B1 B2 B2 B1 SC SC SC FW SC SC SC SC FW FW
POP 12HR 20 50 0 0 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
RAIN SHWRS S
SNOWSHWRS S S
WIND CHILL 31 27 21 19 28 33 28 19 15 13 12 18 28 34 34 26 24 20 19
MIN CHILL 30 20 18 27 15 12 13 28 23 18
DATE 04/19 MON 04/20/26 TUE 04/21/26 WED 04/22/26 THU 04/23/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 49 34 70 41 68 46 74 52 70
TEMP 45 49 35 35 62 67 49 42 63 65 49 47 69 72 58 54 68 67
DEWPT 21 21 22 22 33 38 37 36 38 39 35 36 44 45 45 46 48 47
PWIND DIR NW SE S NW N E SE SE SE
WIND CHAR LT GN BZ GN GN GN GN GN BZ
AVG CLOUDS FW FW CL FW FW SC SC FW FW FW FW FW FW FW SC B1 B2 B1
POP 12HR 0 0 0 0 0 0 5 30 40
RAIN SHWRS S C C C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page