773
FOUS53 KABR 220036
PFMABR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE ABERDEEN SD
736 PM CDT TUE APR 21 2026
SDZ006-220900-
ABERDEEN-BROWN SD
45.45N 98.42W ELEV. 1299 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 47 92 57 75 37
TEMP 59 53 49 48 65 80 91 86 74 68 61 58 65 72 73 66 51 44 40 37
DEWPT 35 38 37 36 44 49 46 42 44 47 53 54 50 42 37 36 33 31 29 27
RH 40 57 63 63 46 34 21 21 34 47 75 86 58 34 27 33 50 60 64 67
WIND DIR SE SE S SE S S S S S S S S SW SW W W W W W W
WIND SPD 10 10 8 9 14 18 23 23 23 23 21 17 19 19 24 24 20 18 16 14
WIND GUST 28 34 35 36 35 32 27 29 29 34 35 32 26
CLOUDS FW FW FW FW SC SC SC B1 OV B2 B2 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 5 60 30 10
QPF 12HR 0 0 0.11 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C S S
TSTMS S S
WIND CHILL 36 31 28
MIN CHILL 35 28
HEAT INDEX 80
MAX HEAT 80 88 82
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 32 55 35 56 37 52 33 56
TEMP 52 53 37 34 52 53 39 37 53 53 43 39 49 50 39 34 49 53
DEWPT 26 23 24 24 26 28 31 31 36 39 38 37 38 37 35 32 34 35
PWIND DIR W NW SW NE E NE N N NW
WIND CHAR BZ GN GN LT GN GN BZ GN GN
AVG CLOUDS SC SC SC SC B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1
POP 12HR 10 10 10 20 50 40 40 20 20
RAIN SHWRS S C C C C C C S S S
SNOWSHWRS S
SDZ020-220900-
WATERTOWN-CODINGTON SD
44.91N 97.15W ELEV. 1745 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 87 57 73 37
TEMP 59 54 51 51 66 79 86 82 73 67 61 58 63 71 71 67 55 47 40 37
DEWPT 33 36 37 39 48 51 48 46 45 50 53 55 55 47 42 42 37 34 31 29
RH 37 50 59 63 52 38 27 28 37 54 75 90 75 42 35 40 51 60 70 72
WIND DIR SE SE SE SE S S S S S S S S S SW W W W W NW NW
WIND SPD 9 10 11 13 17 19 21 21 23 24 23 20 21 19 19 18 18 18 17 16
WIND GUST 31 34 33 36 39 36 32 32 29 29 28 29
CLOUDS FW FW FW FW SC SC SC SC B1 B1 B2 B2 B1 SC SC B1 B1 SC SC FW
POP 12HR 0 0 50 50 10
QPF 12HR 0 0 0.08 0.06 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C
TSTMS S S S
WIND CHILL 32 28
MIN CHILL 39 28
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 33 55 37 55 37 50 33 53
TEMP 51 52 39 34 51 53 41 38 52 53 46 40 47 48 40 36 48 50
DEWPT 28 26 26 25 25 29 32 33 38 41 41 39 39 39 36 34 35 36
PWIND DIR NW NW S E E E N N NW
WIND CHAR BZ LT GN LT GN GN BZ GN GN
AVG CLOUDS FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 5 10 20 20 50 50 40 20 20
RAIN SHWRS S S S C C C C C C S S S
SDZ035-220900-
PIERRE-HUGHES SD
44.38N 100.29W ELEV. 1856 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 94 51 70 36
TEMP 64 58 54 51 65 84 93 82 69 64 57 52 60 67 68 59 48 43 40 37
DEWPT 38 36 36 36 42 43 36 42 48 50 45 38 36 35 34 32 31 29 27 26
RH 38 44 50 56 43 24 14 24 47 60 64 59 41 30 28 36 51 57 59 64
WIND DIR E SE SE SE SE S S S S S SW W W W W NW NW NW NW NW
WIND SPD 13 12 11 9 13 20 26 20 19 16 13 13 19 21 26 26 23 18 17 16
WIND GUST 25 36 32 29 32 37 39 34 27
CLOUDS FW FW FW SC SC SC B1 B2 B2 B2 B1 B1 B1 SC B1 SC SC SC SC SC
POP 12HR 0 20 70 10 10
QPF 12HR 0 0 0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
TSTMS C C S
WIND CHILL 35 31 27
MIN CHILL 35 25
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 33 55 37 53 36 52 34 58
TEMP 50 54 40 34 49 52 40 38 49 51 42 38 48 50 39 35 51 56
DEWPT 26 22 24 26 28 30 32 34 39 39 38 36 37 35 33 32 35 35
PWIND DIR NW NW N E E NE N NW NW
WIND CHAR BZ LT GN GN GN GN GN LT GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 20 40 60 40 30 20 20
RAIN SHWRS S S S S C C L C C C C S S S
SDZ009-220900-
MOBRIDGE-WALWORTH SD
45.55N 100.41W ELEV. 1676 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 91 50 67 34
TEMP 61 56 51 50 63 79 90 81 68 61 55 51 59 65 64 54 45 41 37 34
DEWPT 39 38 36 35 41 42 40 40 45 48 46 40 38 37 35 32 29 28 26 24
RH 44 51 56 56 44 27 17 23 43 62 72 66 45 35 34 43 53 59 64 66
WIND DIR SE SE SE SE SE SE S S S S SW SW W W W W NW NW NW NW
WIND SPD 8 10 10 10 13 18 21 18 19 16 13 11 18 23 26 26 24 20 19 17
WIND GUST 19 28 33 28 29 34 37 39 34 29 27
CLOUDS FW FW FW SC B1 SC B1 B2 OV B2 B1 SC B1 SC SC B1 B1 B1 SC SC
POP 12HR 0 10 60 20 20
QPF 12HR 0 0 0.29 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S S S S S S S S
TSTMS S
WIND CHILL 36 31 27 24
MIN CHILL 30 23
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 52 31 53 33 51 34 51 32 56
TEMP 47 48 36 32 46 49 36 34 46 48 39 36 46 48 37 33 49 53
DEWPT 23 21 24 25 24 26 29 31 34 36 36 34 34 32 31 30 33 33
PWIND DIR NW W W NE NE NE N N NW
WIND CHAR BZ GN GN LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 10 20 20 30 50 40 30 20 20
RAIN SHWRS S S S C C C C C C C S S S
SNOWSHWRS S S C C
SDZ008-220900-
SISSETON-ROBERTS SD
45.67N 96.99W ELEV. 1024 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 47 89 60 75 39
TEMP 59 53 50 48 63 78 88 84 74 69 64 61 67 73 73 69 56 48 42 39
DEWPT 33 36 37 38 43 49 49 48 44 47 53 55 56 50 45 42 39 34 32 29
RH 37 52 61 68 48 36 26 29 34 45 67 81 68 44 37 37 53 58 67 67
WIND DIR S S SE SE SE SE S S S S S S S SW SW W W W W W
WIND SPD 8 10 10 12 14 19 21 19 21 23 21 20 21 21 20 18 18 19 18 18
WIND GUST 34 35 33 32 28
CLOUDS FW FW FW FW SC SC FW SC B1 B2 B2 B2 B1 B1 SC SC B1 SC SC FW
POP 12HR 0 0 50 50 20
QPF 12HR 0 0 0.07 0.08 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S
TSTMS S S S
WIND CHILL 33 30
MIN CHILL 30
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 34 55 37 56 39 52 35 54
TEMP 53 52 38 36 52 53 41 39 53 54 45 41 49 50 40 37 49 51
DEWPT 28 25 26 25 24 27 30 32 36 39 41 38 38 38 36 34 34 35
PWIND DIR NW W SW NE E NE N N NW
WIND CHAR BZ GN GN LT GN GN BZ GN GN
AVG CLOUDS FW SC SC SC SC SC B1 B1 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 10 20 40 40 40 20 10
RAIN SHWRS S C C C C C C S
MNZ039-220900-
WHEATON-TRAVERSE MN
45.71N 96.50W ELEV. 1024 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 48 89 60 75 40
TEMP 59 53 49 49 64 79 88 84 74 69 64 60 65 73 73 69 58 49 42 40
DEWPT 35 35 37 39 44 49 51 49 47 48 53 55 57 54 49 47 43 37 34 30
RH 40 50 63 68 48 35 28 30 38 47 67 84 75 51 43 45 57 63 73 67
WIND DIR SE SE SE SE SE SE S S S S S S S S SW SW W W W W
WIND SPD 10 10 11 13 17 20 21 19 23 23 21 20 21 21 19 17 18 18 18 16
WIND GUST 33 32
CLOUDS FW FW FW FW FW SC SC SC B1 B2 B2 OV B1 B1 B1 B1 B1 B1 SC FW
POP 12HR 0 0 40 60 20
QPF 12HR 0 0 0.04 0.15 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L L S S
TSTMS S S S
WIND CHILL 34 31
MIN CHILL 30
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 34 55 38 57 40 52 35 54
TEMP 52 53 40 36 52 54 42 39 53 55 46 42 50 50 41 37 49 51
DEWPT 30 27 27 27 25 27 31 32 36 41 41 39 39 40 37 34 35 36
PWIND DIR NW NW SW E E E N N NW
WIND CHAR BZ GN GN LT GN GN BZ GN GN
AVG CLOUDS FW SC SC SC SC SC B1 SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 10 20 40 50 40 20 10
RAIN SHWRS S S C C C C C S
MNZ046-220900-
ORTONVILLE-BIG STONE MN
45.31N 96.42W ELEV. 1099 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 89 60 76 40
TEMP 59 54 49 50 64 80 88 84 74 69 63 60 66 74 74 69 58 51 43 40
DEWPT 34 36 37 40 44 51 51 49 47 50 53 56 57 53 50 48 44 37 34 31
RH 39 50 63 68 48 36 28 30 38 51 70 87 73 48 43 47 59 59 70 70
WIND DIR SE SE SE SE SE SE S S S S S S S S SW W W W NW W
WIND SPD 1 8 9 10 14 19 20 19 21 21 20 19 21 20 18 14 16 16 16 14
WIND GUST 29 31 29 32 32 31
CLOUDS FW CL FW FW FW FW FW SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC FW
POP 12HR 0 0 40 60 20
QPF 12HR 0 0 0.10 0.15 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L L S S
TSTMS S S S
WIND CHILL 36 32
MIN CHILL 32
HEAT INDEX 80
MAX HEAT 80 86 81
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 57 39 58 42 53 36 55
TEMP 54 55 40 36 53 54 43 39 55 56 48 43 51 50 42 37 51 52
DEWPT 31 28 29 28 26 28 32 33 37 42 43 40 40 40 38 35 36 36
PWIND DIR NW NW SW E E E N NW NW
WIND CHAR BZ LT GN LT GN GN BZ GN GN
AVG CLOUDS FW FW SC SC SC SC B1 SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 10 10 40 50 40 20 10
RAIN SHWRS C C C C C C S
SDZ003-220900-
MCINTOSH-CORSON SD
45.92N 101.35W ELEV. 2316 FT
636 PM MDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 88 50 64 32
TEMP 62 56 51 50 61 76 87 80 67 60 54 50 56 61 58 48 40 38 34 32
DEWPT 39 39 37 35 37 40 38 39 40 44 38 34 36 37 34 31 28 27 24 22
RH 43 53 59 56 41 27 18 23 37 55 54 54 47 41 40 51 62 64 66 66
WIND DIR SE SE SE SE SE SE S S S S SW W W W W W NW NW W W
WIND SPD 10 12 11 11 17 21 21 16 16 16 14 17 26 31 35 36 31 26 24 21
WIND GUST 42 48 48 41
CLOUDS FW SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 SC SC
POP 12HR 0 10 30 30 20
QPF 12HR 0 0 0 0.01 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S C C S S S S S
SNOWSHWRS S
WIND CHILL 38 28 26 21 19
MIN CHILL 37 26 19
DATE 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 48 28 50 31 48 33 48 30 55
TEMP 44 45 34 29 43 47 34 31 44 45 36 33 43 46 35 31 48 53
DEWPT 23 20 24 21 24 26 28 28 34 36 34 32 34 32 31 28 32 33
PWIND DIR NW W W NE NE N N N NW
WIND CHAR WY GN GN GN GN GN GN LT GN
AVG CLOUDS B1 B1 B1 B2 SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC
POP 12HR 20 20 20 30 50 40 30 20 20
RAIN SHWRS S S S S S C C C C C C C S S
SNOWSHWRS S S S S S S S C C C C C C S
SDZ015-220900-
WHITE HORSE-DEWEY SD
45.27N 100.89W ELEV. 1716 FT
636 PM MDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 93 50 68 34
TEMP 62 58 54 51 64 81 92 82 68 61 55 50 59 66 63 54 45 40 37 34
DEWPT 37 37 36 35 40 41 39 40 45 47 44 34 35 36 34 32 29 27 25 24
RH 39 45 50 54 41 24 16 22 43 60 66 54 40 33 34 43 53 59 61 66
WIND DIR SE SE SE E SE SE S S S S SW W W W W W NW NW NW NW
WIND SPD 10 10 8 8 12 18 21 18 16 12 10 11 19 25 29 29 24 18 18 14
WIND GUST 41 40 34 28
CLOUDS FW FW FW SC B1 SC B1 B1 B2 B2 B1 SC B1 FW SC SC B1 SC SC SC
POP 12HR 0 10 50 20 20
QPF 12HR 0 0 0.21 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S S S S S
WIND CHILL 36 31 27 24
MIN CHILL 31 24
DATE 04/24/26 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 53 31 55 33 52 34 52 32 58
TEMP 49 50 37 31 47 50 37 34 47 49 39 35 47 50 37 32 51 56
DEWPT 22 20 24 24 24 27 29 31 35 37 36 33 34 32 31 29 33 33
PWIND DIR NW NW W NE NE NE N N NW
WIND CHAR BZ GN GN LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 SC B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 10 20 20 40 50 40 30 20 20
RAIN SHWRS S S S S C C C C C C C S S
SNOWSHWRS S S C C C C
SDZ033-220900-
MISSION RIDGE-STANLEY SD
44.69N 100.79W ELEV. 1985 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 94 51 67 36
TEMP 65 60 54 50 64 81 93 80 67 64 56 52 59 65 64 56 47 44 39 36
DEWPT 37 36 36 36 40 42 38 43 48 47 42 34 35 35 34 32 30 28 27 25
RH 35 41 50 58 41 25 15 27 50 54 59 50 40 33 32 40 51 53 62 64
WIND DIR SE SE SE SE SE SE S S S SW W W W W W NW NW NW NW NW
WIND SPD 13 12 10 10 13 20 25 19 19 16 13 14 21 26 31 29 26 21 20 18
WIND GUST 24
CLOUDS FW FW FW SC SC SC B1 B2 B2 B2 SC SC B1 SC SC SC SC SC FW SC
POP 12HR 0 20 60 20 20
QPF 12HR 0 0 0.33 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S S S
TSTMS S S S
WIND CHILL 38 35 29 26
MIN CHILL 34 25
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 53 36 51 36 52 34 58
TEMP 49 52 40 34 46 51 41 37 47 49 42 37 47 50 40 35 51 56
DEWPT 24 22 24 26 26 29 31 33 37 38 37 35 36 34 33 31 34 35
PWIND DIR NW NW N E NE NE N NW NW
WIND CHAR BZ GN GN GN BZ GN BZ GN GN
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1
POP 12HR 10 20 20 40 60 40 30 20 20
RAIN SHWRS S S S S S C C L C C C C S S S S
SNOWSHWRS S C C
SDZ045-220900-
MURDO-JONES SD
43.89N 100.71W ELEV. 2313 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 52 94 51 68 35
TEMP 67 60 55 53 70 87 93 80 69 63 56 52 59 66 66 57 47 42 37 36
DEWPT 33 33 34 33 38 40 37 44 49 49 38 29 31 34 32 31 29 27 25 24
RH 28 36 45 46 31 19 14 28 49 60 51 41 34 30 28 37 49 55 61 61
WIND DIR SE SE SE SE S S S S S S W W W W NW NW NW NW NW NW
WIND SPD 16 14 12 10 16 26 29 25 23 19 18 18 24 25 29 31 25 20 19 17
WIND GUST 28 36 40 33 41
CLOUDS FW FW FW SC SC SC SC B2 B1 B2 SC B1 B1 SC B1 SC SC SC FW SC
POP 12HR 0 20 70 20 10
QPF 12HR 0 0 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S
TSTMS S C S
WIND CHILL 39 33 27 26
MIN CHILL 32 24
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 53 35 51 34 50 32 58
TEMP 49 52 38 33 47 51 39 37 48 49 39 36 46 48 37 33 51 56
DEWPT 25 22 22 24 30 30 32 33 39 40 38 35 36 35 31 31 36 35
PWIND DIR NW N NE E E N NW NW NW
WIND CHAR BZ GN GN GN GN GN BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 10 20 30 40 60 50 40 20 20
RAIN SHWRS S S C C S C L L C C C C S S S
SNOWSHWRS S C C
SDZ048-220900-
PRESHO-LYMAN SD
43.91N 100.06W ELEV. 1775 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 95 52 72 35
TEMP 65 58 54 51 70 87 94 85 72 64 58 53 63 70 70 62 50 43 39 36
DEWPT 33 33 34 36 40 42 37 41 48 52 45 36 33 33 32 32 30 28 26 24
RH 30 39 46 56 33 21 14 21 42 65 62 52 32 25 24 32 46 55 59 61
WIND DIR SE SE SE SE S S S S S S SW W W W W NW NW NW NW NW
WIND SPD 13 13 10 9 14 26 33 26 24 19 16 14 23 25 28 28 24 19 18 16
WIND GUST 36 44 37 36 32 25 40 41 34 29 28 26
CLOUDS FW FW FW SC SC SC SC B2 B1 B2 B1 B1 B1 SC B1 SC SC SC SC SC
POP 12HR 0 20 70 10 10
QPF 12HR 0 0 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
TSTMS S C C
WIND CHILL 35 29 26
MIN CHILL 35 26
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 32 55 36 54 35 52 32 58
TEMP 52 54 39 34 52 53 39 37 51 53 41 37 49 50 38 34 51 56
DEWPT 26 23 22 22 30 31 32 33 40 40 39 36 39 35 33 32 36 36
PWIND DIR NW N E E E NE N NW NW
WIND CHAR BZ GN GN GN BZ GN BZ GN GN
AVG CLOUDS SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 30 40 60 50 40 20 20
RAIN SHWRS S S C S S C C L C C C C S S S
SDZ051-220900-
FORT THOMPSON-BUFFALO SD
44.05N 99.41W ELEV. 1440 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 51 94 55 73 38
TEMP 65 58 54 52 67 84 93 85 74 67 60 55 62 70 70 64 52 46 41 38
DEWPT 35 37 37 39 45 46 40 42 46 53 53 43 39 35 34 34 32 31 30 27
RH 33 45 52 61 45 27 16 22 37 61 78 64 43 27 26 32 46 55 65 64
WIND DIR SE SE SE SE SE S S S S S S SW W W W NW NW NW NW NW
WIND SPD 11 12 11 9 13 21 28 24 23 19 14 11 18 21 24 25 21 18 17 14
WIND GUST 35 34 29 34 35
CLOUDS FW FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 SC B1 B1 FW FW FW SC
POP 12HR 0 5 70 10 10
QPF 12HR 0 0 0.08 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L
TSTMS S C
WIND CHILL 38 33 30
MIN CHILL 37 28
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 56 38 55 38 53 35 58
TEMP 51 55 41 36 50 54 41 39 51 54 44 40 48 52 39 36 51 56
DEWPT 27 24 25 25 30 32 34 35 41 43 42 39 40 38 35 33 37 37
PWIND DIR NW N S E E NE N NW NW
WIND CHAR BZ LT GN GN GN GN BZ LT LT
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 20 20 30 60 50 40 20 20
RAIN SHWRS S S S S C C L C C C C S S S
SDZ036-220900-
HIGHMORE-HYDE SD
45.52N 99.44W ELEV. 1886 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 53 94 54 72 36
TEMP 65 60 57 54 68 84 93 85 72 65 59 54 62 69 70 62 48 43 39 36
DEWPT 36 34 35 38 43 45 40 40 45 50 52 44 38 34 34 33 31 29 27 24
RH 34 37 43 54 40 26 16 20 38 58 78 69 41 27 26 33 51 57 62 61
WIND DIR SE SE SE SE S S S S S S S SW W W W NW NW NW NW NW
WIND SPD 13 18 18 16 20 25 31 28 28 25 20 17 23 26 28 29 26 21 21 19
WIND GUST 41 39 35
CLOUDS FW FW FW SC SC SC SC B1 B2 B2 B1 B1 B1 SC B1 B1 SC SC SC SC
POP 12HR 0 10 80 20 10
QPF 12HR 0 0 0.07 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D S S
TSTMS S C C
WIND CHILL 34 29 25
MIN CHILL 34 25
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 33 55 36 54 36 52 32 56
TEMP 51 53 38 34 52 52 40 37 50 52 43 38 47 50 38 34 49 54
DEWPT 25 22 21 23 26 29 31 33 38 39 39 37 37 36 33 31 34 34
PWIND DIR NW NW S E E NE N NW NW
WIND CHAR BZ GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 20 30 60 50 40 20 20
RAIN SHWRS S S S S C C L C C C C S S S
SNOWSHWRS S S C
SDZ037-220900-
MILLER-HAND SD
45.52N 98.99W ELEV. 1578 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 46 92 54 72 35
TEMP 61 53 48 47 62 79 91 85 72 66 59 55 63 70 70 62 47 42 37 36
DEWPT 38 38 37 36 42 47 44 41 43 49 53 51 46 39 36 35 33 30 28 26
RH 42 57 65 65 48 32 20 21 35 54 80 86 54 32 29 36 58 62 70 67
WIND DIR SE SE SE E SE SE S S S S S S SW W W W W W NW W
WIND SPD 9 9 8 9 14 19 25 24 21 21 18 14 19 21 27 26 23 21 20 19
WIND GUST 34 33 32 32 37 37 34
CLOUDS FW FW FW SC SC SC SC B1 B2 B2 B2 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 0 5 70 20 10
QPF 12HR 0 0 0.14 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S S S S S
TSTMS S S S
WIND CHILL 39 33 26 25
MIN CHILL 33 24
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 54 34 53 36 52 32 56
TEMP 50 50 35 33 49 50 37 35 50 51 41 37 47 50 37 34 48 52
DEWPT 25 22 22 23 26 28 31 31 35 39 37 35 38 37 34 31 34 35
PWIND DIR W NW W NE E NE N N NW
WIND CHAR BZ GN GN LT GN GN BZ GN GN
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1
POP 12HR 10 10 20 30 50 40 40 20 20
RAIN SHWRS S C C C C C C C S S S
SNOWSHWRS S C C
SDZ034-220900-
ONIDA-SULLY SD
44.70N 100.07W ELEV. 1873 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 94 51 69 34
TEMP 64 57 54 51 65 82 93 82 67 63 56 51 60 67 67 58 46 42 38 35
DEWPT 39 36 36 36 44 42 36 38 48 50 49 40 38 35 34 32 30 29 27 25
RH 40 45 50 56 46 24 14 21 50 62 77 66 44 30 29 37 53 60 64 66
WIND DIR SE SE SE SE SE S S S S S S W W W W NW NW NW NW NW
WIND SPD 16 13 13 12 17 21 27 21 21 18 14 13 20 25 27 27 25 20 20 18
WIND GUST 37 32 39 39
CLOUDS FW FW FW SC SC FW SC OV B2 B2 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 20 80 20 20
QPF 12HR 0 0 0.16 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D C C S S S S
TSTMS C C S
WIND CHILL 37 33 28 24
MIN CHILL 33 24
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 53 31 54 35 52 35 52 32 57
TEMP 50 52 38 33 48 50 39 37 49 51 41 36 47 50 37 33 50 55
DEWPT 24 21 22 25 26 29 31 33 37 39 38 36 36 33 32 31 34 33
PWIND DIR NW NW NW E E NE N N NW
WIND CHAR BZ GN GN GN BZ GN BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 20 40 60 50 40 20 20
RAIN SHWRS S S S S C C L C C C C S S S
SNOWSHWRS S S C
SDZ016-220900-
GETTYSBURG-POTTER SD
45.01N 99.95W ELEV. 2064 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 93 50 67 33
TEMP 61 56 53 51 65 81 92 81 67 61 56 51 59 65 65 56 45 40 37 34
DEWPT 37 36 35 36 42 43 39 38 47 50 49 41 38 36 35 33 30 28 27 24
RH 41 47 50 56 43 26 16 21 49 67 77 68 45 34 33 42 55 62 67 66
WIND DIR SE SE SE SE SE SE S S S S S SW W W W W NW NW NW NW
WIND SPD 16 14 14 13 18 21 27 23 23 19 16 13 20 25 28 27 26 21 21 19
WIND GUST 32 37 33 35 40 39 32
CLOUDS FW FW FW SC B1 SC SC OV OV B2 B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 20 70 20 20
QPF 12HR 0 0 0.22 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S S S S S S S
TSTMS S S S
WIND CHILL 35 30 26 22
MIN CHILL 30 21
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 30 52 34 51 34 50 31 55
TEMP 48 50 36 32 46 49 37 35 48 49 40 35 46 48 35 32 48 53
DEWPT 23 20 21 25 25 27 30 32 36 38 36 35 36 33 31 30 33 33
PWIND DIR NW NW W E E NE N N NW
WIND CHAR BZ GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 20 20 40 60 50 40 20 20
RAIN SHWRS S S S C C L C C C C S S S
SNOWSHWRS S S C C
SDZ017-220900-
FAULKTON-FAULK SD
45.03N 99.13W ELEV. 1581 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 47 93 54 72 35
TEMP 63 55 51 48 64 81 92 85 72 66 59 55 63 70 70 62 48 43 38 36
DEWPT 37 37 37 36 43 47 43 41 44 50 53 49 43 38 37 35 32 29 28 26
RH 38 51 59 63 46 30 18 21 37 56 80 80 48 31 30 36 54 57 67 67
WIND DIR SE S S SE SE SE S S S S S S W W W W W W NW W
WIND SPD 11 11 12 11 17 21 28 26 26 23 19 16 21 25 27 27 25 21 20 19
WIND GUST 39 36 36 37 37
CLOUDS FW FW FW FW SC FW SC B1 B2 B2 B2 B1 B1 SC SC B1 SC SC SC SC
POP 12HR 0 10 80 20 10
QPF 12HR 0 0 0.09 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D S S
TSTMS S S C
WIND CHILL 34 28 25
MIN CHILL 34 25
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 55 34 53 36 52 32 56
TEMP 51 52 38 34 51 52 38 37 50 51 42 38 48 50 37 34 49 54
DEWPT 26 23 22 25 26 29 32 32 37 39 38 36 38 37 34 32 35 35
PWIND DIR NW NW W NE E NE N N NW
WIND CHAR BZ GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC SC B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 10 10 20 30 50 50 40 20 20
RAIN SHWRS S S C C C C C C C S S S
SNOWSHWRS S C
SDZ010-220900-
ROSCOE-EDMUNDS SD
45.45N 99.33W ELEV. 1831 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 46 91 52 70 34
TEMP 60 53 49 47 62 79 90 84 70 64 58 53 61 68 68 59 46 41 37 34
DEWPT 38 38 37 36 42 45 43 40 45 50 51 48 42 38 36 34 32 29 27 25
RH 44 57 63 65 48 30 20 21 41 60 77 83 49 33 31 39 58 62 67 69
WIND DIR SE S SE SE SE SE S S S S S S W W W W W NW NW NW
WIND SPD 10 11 11 12 17 21 26 25 25 21 18 14 21 25 29 29 26 24 23 21
WIND GUST 36
CLOUDS FW FW FW SC B1 FW SC B1 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 10 70 20 20
QPF 12HR 0 0 0.13 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S S S S S
TSTMS S S S
WIND CHILL 37 31 26 22
MIN CHILL 31 22
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 52 31 52 33 51 35 50 32 55
TEMP 48 49 36 32 46 49 37 35 48 49 40 37 46 48 37 33 48 52
DEWPT 24 22 22 24 26 28 31 31 34 39 37 35 36 36 33 30 34 34
PWIND DIR NW NW W NE E NE N N NW
WIND CHAR WY GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC SC B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 10 10 20 30 50 40 40 20 20
RAIN SHWRS S C C C C C C C S S S
SNOWSHWRS S C C
SDZ004-220900-
HERREID-CAMPBELL SD
45.84N 100.08W ELEV. 1686 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 47 91 51 69 34
TEMP 62 54 49 48 63 79 90 82 69 62 56 51 59 66 66 56 45 40 36 34
DEWPT 37 39 37 36 41 44 41 41 44 49 47 45 41 39 36 33 31 29 27 24
RH 39 57 63 63 44 29 18 23 40 62 72 80 51 37 33 42 58 64 69 66
WIND DIR SE SE SE SE SE SE S S S S S S W W W W W NW NW W
WIND SPD 11 11 10 11 16 20 25 20 20 17 12 11 18 23 28 27 24 20 19 18
WIND GUST 33 39 34
CLOUDS FW FW FW SC B1 SC B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC B1 B1 SC
POP 12HR 0 10 60 20 20
QPF 12HR 0 0 0.32 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C S S S S S S S S S
TSTMS S
WIND CHILL 36 31 26 23
MIN CHILL 30 22
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 52 31 53 32 52 34 52 31 56
TEMP 47 48 34 31 46 49 35 33 48 49 38 35 47 48 36 32 49 53
DEWPT 23 20 23 24 24 26 29 30 34 36 36 34 35 33 31 30 33 33
PWIND DIR W NW W E E NE N N NW
WIND CHAR BZ GN GN LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B2 B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 20 20 20 30 50 40 30 20 20
RAIN SHWRS S S S C C C C C C C S S S
SNOWSHWRS S S S C C C
SDZ005-220900-
EUREKA-MCPHERSON SD
45.77N 99.62W ELEV. 1890 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 91 53 70 34
TEMP 61 54 51 50 63 79 90 83 69 64 57 53 60 67 66 57 45 40 36 34
DEWPT 39 38 36 36 40 43 40 40 44 49 49 46 41 37 35 33 31 29 27 24
RH 44 54 56 58 43 28 17 22 40 58 75 77 49 33 32 40 58 64 69 66
WIND DIR SE SE SE SE SE SE SE S S S S S W W W W W W NW W
WIND SPD 8 13 13 14 19 25 29 26 26 23 18 14 21 27 32 33 28 26 25 23
CLOUDS FW FW FW SC B1 SC SC B2 B2 OV B2 B1 B1 SC SC B1 SC B1 B1 SC
POP 12HR 0 10 70 20 20
QPF 12HR 0 0 0.15 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S S S S S S S
TSTMS S
WIND CHILL 35 29 24 22
MIN CHILL 29 22
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 31 52 33 51 35 51 32 55
TEMP 47 49 34 32 45 49 36 34 47 49 39 36 47 48 36 32 48 52
DEWPT 23 20 21 23 23 25 29 30 32 36 36 34 35 33 31 29 32 32
PWIND DIR W W W E E NE N N NW
WIND CHAR WY GN BZ GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1
POP 12HR 10 10 10 30 50 40 30 20 20
RAIN SHWRS S C C C C C C C S S S
SNOWSHWRS S S C C
SDZ018-220900-
REDFIELD-SPINK SD
44.87N 98.52W ELEV. 1302 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 49 94 57 75 37
TEMP 64 53 50 50 66 82 93 86 74 69 61 57 65 73 73 67 51 44 40 37
DEWPT 39 36 37 36 45 48 43 41 43 48 54 53 46 39 35 35 33 30 28 27
RH 40 52 61 58 47 31 18 21 33 47 78 86 50 29 25 30 50 57 62 67
WIND DIR SE SE SE SE SE S S S S S S S SW W W W W NW NW NW
WIND SPD 9 13 13 13 19 23 28 26 26 25 21 18 21 21 25 26 21 19 18 17
WIND GUST 33 40 40 39 36 32 32 35 36 34
CLOUDS FW FW FW FW SC FW SC B1 B2 B1 B2 B2 B1 SC SC SC SC FW SC SC
POP 12HR 0 5 70 20 10
QPF 12HR 0 0 0.10 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L S S
TSTMS C
WIND CHILL 36 31 27
MIN CHILL 36 27
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 33 56 37 56 37 53 32 57
TEMP 53 54 38 34 54 53 40 38 54 54 43 39 50 51 39 34 51 54
DEWPT 25 23 24 24 26 29 32 33 37 40 40 38 37 37 35 32 34 35
PWIND DIR NW NW S NE E NE N N NW
WIND CHAR BZ GN GN GN GN BZ BZ GN GN
AVG CLOUDS SC SC SC B1 B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1
POP 12HR 5 10 20 30 50 50 40 20 20
RAIN SHWRS S S C C C C C C C S S S
SDZ019-220900-
CLARK-CLARK SD
44.88N 97.73W ELEV. 1798 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 51 88 58 72 37
TEMP 60 55 53 52 68 80 87 82 74 68 61 59 64 69 70 67 53 46 40 37
DEWPT 34 36 37 39 48 50 47 45 45 49 55 55 53 44 40 39 35 32 30 28
RH 37 49 54 61 49 35 25 27 35 51 81 87 67 40 33 36 50 58 67 70
WIND DIR SE SE SE SE SE S S S S S S S S SW W W W W NW NW
WIND SPD 14 16 17 18 20 23 25 26 27 28 26 23 23 20 21 21 21 20 19 18
WIND GUST 33 36 36 39 40 36 33 32 32 32
CLOUDS FW FW FW FW SC FW FW SC B2 B1 B2 B2 B1 SC SC SC SC FW FW FW
POP 12HR 0 0 70 40 10
QPF 12HR 0 0 0.08 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C S S
TSTMS C S
WIND CHILL 38 31 27
MIN CHILL 38 27
HEAT INDEX 80
MAX HEAT 80 85 80
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 53 33 54 37 54 37 49 33 52
TEMP 50 51 39 34 51 52 41 39 51 52 46 40 46 47 39 35 46 50
DEWPT 28 25 26 25 26 30 32 33 37 41 41 39 39 39 35 33 35 36
PWIND DIR NW N S E E E N N NW
WIND CHAR BZ GN GN GN BZ BZ BZ GN GN
AVG CLOUDS FW FW SC SC SC SC B1 SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 20 20 50 50 40 20 20
RAIN SHWRS S S C C C C C C S S S
SNOWSHWRS S
SDZ023-220900-
CLEAR LAKE-DEUEL SD
44.77N 96.68W ELEV. 1834 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 50 87 58 74 37
TEMP 56 54 51 51 69 80 86 81 72 68 61 59 64 72 72 67 56 48 41 38
DEWPT 28 34 36 37 47 50 48 46 44 48 52 54 55 49 44 42 37 32 29 27
RH 34 46 56 59 45 35 27 29 37 49 72 83 73 44 37 40 49 54 62 64
WIND DIR SE SE S S S S S S S S S S S SW SW W W W NW NW
WIND SPD 4 10 11 12 17 20 21 21 24 26 25 21 23 21 19 16 18 18 18 16
WIND GUST 23 32 35 34 37 40 37 34 34 33 29 26 28 28 28 26
CLOUDS FW FW FW FW SC SC FW SC B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC FW
POP 12HR 0 0 40 60 20
QPF 12HR 0 0 0.06 0.11 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L L S S
TSTMS S S S S
WIND CHILL 32 29
MIN CHILL 29
HEAT INDEX 80
MAX HEAT 80 84
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 55 37 56 39 51 33 53
TEMP 52 53 39 35 52 53 42 38 53 54 46 41 48 48 40 36 50 51
DEWPT 28 25 25 24 23 26 30 32 37 40 40 38 38 37 34 33 34 34
PWIND DIR NW NW SE E E E N N NW
WIND CHAR BZ LT GN LT GN GN BZ GN GN
AVG CLOUDS FW FW SC SC SC SC B1 SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1
POP 12HR 5 10 20 20 40 50 40 20 20
RAIN SHWRS S S C C C C C C S S S
SDZ021-220900-
MILBANK-GRANT SD
45.22N 96.63W ELEV. 1152 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 47 90 60 76 39
TEMP 59 53 48 48 64 80 89 83 74 69 63 60 67 74 74 69 58 50 42 39
DEWPT 34 36 37 39 45 52 50 48 47 50 53 56 57 52 47 47 41 36 33 30
RH 39 52 65 71 50 38 26 30 38 51 70 87 70 46 38 45 53 58 70 70
WIND DIR S SE SE SE SE SE S S S S S S S S SW W W W W W
WIND SPD 8 8 9 10 13 18 20 19 21 21 20 18 20 20 18 14 16 17 14 13
WIND GUST 28 31 29 33 33 32 28 26 25
CLOUDS FW CL FW FW FW SC FW SC B1 B1 B1 B2 B1 B1 SC B1 B1 SC SC FW
POP 12HR 0 0 40 50 20
QPF 12HR 0 0 0.06 0.11 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S
TSTMS S S S
WIND CHILL 34 31
MIN CHILL 31
HEAT INDEX 80
MAX HEAT 80 86 81
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 56 38 57 40 52 35 54
TEMP 54 54 40 36 53 54 42 39 54 56 47 43 50 50 41 37 50 52
DEWPT 31 27 28 27 26 29 32 33 38 42 43 41 40 40 38 36 36 36
PWIND DIR NW NW S E E E N NW NW
WIND CHAR BZ LT LT LT GN GN BZ GN GN
AVG CLOUDS FW FW SC SC SC SC B1 SC B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 10 20 40 50 40 20 20
RAIN SHWRS S C C C C C C S S
SDZ011-220900-
WEBSTER-DAY SD
45.34N 97.52W ELEV. 1857 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 51 87 58 70 37
TEMP 57 53 52 52 65 79 86 82 73 68 61 59 64 68 69 65 53 46 40 37
DEWPT 36 37 37 38 45 49 48 45 43 47 53 55 53 45 41 39 36 33 31 28
RH 45 54 56 59 48 35 27 27 34 47 75 87 67 43 36 38 52 60 70 70
WIND DIR SE SE SE SE S S S S S S S S S SW W W W W W W
WIND SPD 11 11 12 13 16 18 21 20 21 21 21 19 20 18 19 18 18 17 17 16
WIND GUST 23 24 26 29 33 33 36 37 35 31 32 29 31 31 29 28 28 26
CLOUDS FW FW FW FW SC SC SC SC B2 B2 B2 B2 B2 SC SC SC B1 SC SC FW
POP 12HR 0 0 60 40 10
QPF 12HR 0 0 0.08 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C C C
TSTMS S S
WIND CHILL 39 31 28
MIN CHILL 38 27
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 52 33 52 37 53 37 49 33 51
TEMP 49 50 38 34 50 50 40 39 50 51 45 40 46 47 40 35 46 48
DEWPT 27 25 26 25 24 29 31 32 37 40 41 38 38 38 36 33 34 36
PWIND DIR W NW S E E NE N N NW
WIND CHAR BZ LT GN LT GN GN BZ GN GN
AVG CLOUDS SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1
POP 12HR 5 10 10 20 40 50 40 20 20
RAIN SHWRS S C C C C C C S S S
SDZ007-220900-
BRITTON-MARSHALL SD
45.79N 97.75W ELEV. 1358 FT
736 PM CDT TUE APR 21 2026
DATE 04/21/26 WED 04/22/26 THU 04/23/26 FRI
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 51 88 59 73 37
TEMP 57 54 52 52 68 80 87 83 74 69 63 60 66 71 72 67 53 45 40 37
DEWPT 36 38 37 38 45 50 48 45 44 47 53 55 54 46 42 39 36 33 30 29
RH 45 54 56 59 43 35 26 26 34 45 70 84 65 41 34 36 52 62 67 72
WIND DIR SE SE S SE S SE S S S S S S S SW SW W W W W W
WIND SPD 11 11 10 10 13 18 21 19 23 23 21 18 20 20 20 19 18 17 16 14
WIND GUST 24 28 33 33 37 37 36 31 32 31 32 33 31 27 26
CLOUDS FW FW FW FW FW SC SC SC B2 B2 B2 B1 B2 B1 SC SC B1 SC SC SC
POP 12HR 0 0 60 40 10
QPF 12HR 0 0 0.11 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C C C
TSTMS S
WIND CHILL 38 32 28
MIN CHILL 38 28
DATE 04/24 SAT 04/25/26 SUN 04/26/26 MON 04/27/26 TUE 04/28/26
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 33 55 37 54 38 51 34 53
TEMP 51 50 36 35 52 51 40 38 51 52 43 40 47 49 39 35 48 51
DEWPT 28 25 25 24 24 29 30 32 36 39 39 38 38 37 36 33 35 35
PWIND DIR W W SW NE E NE N N NW
WIND CHAR BZ LT GN LT GN GN BZ LT GN
AVG CLOUDS SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1
POP 12HR 10 10 10 20 40 40 40 20 20
RAIN SHWRS S C C C C C C S S
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