607  
FOUS53 KABR 281636  
PFMABR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE ABERDEEN SD  
1136 AM CDT TUE APR 28 2026  
 
SDZ006-282100-  
ABERDEEN-BROWN SD  
45.45N 98.42W ELEV. 1299 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 54 31 57 30 54  
TEMP 48 52 51 42 36 33 31 44 53 55 54 43 37 32 31 42 50 53 52  
DEWPT 27 30 31 32 32 30 29 33 31 30 31 32 30 28 27 29 28 28 29  
RH 44 43 46 67 85 89 92 65 43 38 41 65 75 85 85 60 42 38 41  
WIND DIR NW NW NW NE W W W N N N N N NE NE N N N N N  
WIND SPD 2 8 8 4 3 3 3 5 10 11 11 9 6 5 5 6 10 10 10  
CLOUDS B1 B1 B2 SC SC SC SC FW SC B1 SC B1 SC SC SC SC SC B1 B1  
POP 12HR 5 5 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
WIND CHILL 37 31 25  
MIN CHILL 33 27 30 30 24 29  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 59 32 68 39 67 40 67  
TEMP 36 31 55 57 38 34 63 65 46 40 60 63 45 42 62 63  
DEWPT 29 27 30 30 31 29 35 37 37 34 35 35 36 36 38 36  
PWIND DIR N N SE SW W N NW NW  
WIND CHAR LT LT LT GN LT GN LT GN  
AVG CLOUDS SC SC FW SC SC FW FW FW SC B1 B1 SC B1 B1 B1 SC  
POP 12HR 0 5 0 5 5 10 10 20  
RAIN SHWRS S S  
 
 
SDZ020-282100-  
WATERTOWN-CODINGTON SD  
44.91N 97.15W ELEV. 1745 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 31 53 29 49  
TEMP 47 48 47 42 39 34 32 44 50 51 51 42 36 32 30 40 46 49 47  
DEWPT 31 31 32 34 34 32 30 34 31 31 32 33 31 28 27 28 29 29 29  
RH 53 51 56 73 82 92 92 68 48 46 48 70 82 85 88 62 51 46 49  
WIND DIR NW NW NW NW W SW W W NW NW N N NE NE N N N N N  
WIND SPD 10 10 8 4 3 2 3 5 10 11 10 6 6 5 4 8 11 11 10  
CLOUDS B1 B2 B2 B2 SC SC SC SC B1 B1 SC SC B1 SC SC SC B1 B1 B1  
POP 12HR 5 10 20 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 54 32 63 39 63 39 63  
TEMP 35 31 51 52 38 34 59 61 46 40 59 59 46 41 60 60  
DEWPT 29 28 29 29 30 30 34 36 37 36 36 36 37 36 37 37  
PWIND DIR N N SE SW SW N NW W  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 0 5 10 10 10 20  
RAIN SHWRS S S  
 
 
SDZ035-282100-  
PIERRE-HUGHES SD  
44.38N 100.29W ELEV. 1856 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 32 59 34 56  
TEMP 42 49 50 41 38 36 33 44 53 57 55 46 41 37 35 43 51 56 54  
DEWPT 36 34 34 36 36 36 33 37 37 34 35 36 35 35 33 33 31 29 28  
RH 79 56 54 82 92100100 76 54 42 47 68 79 92 92 67 46 35 36  
WIND DIR W W W SW W W W W W NW NW N N NE N N N N N  
WIND SPD 6 8 6 5 5 4 4 5 8 10 10 6 8 6 5 6 11 11 10  
CLOUDS B2 B2 SC SC SC SC FW SC B2 SC SC B1 B1 B1 SC SC SC SC SC  
POP 12HR 20 20 30 10 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 61 35 71 41 68 41 69  
TEMP 38 33 56 59 41 37 64 68 49 43 62 64 47 43 64 65  
DEWPT 31 30 32 30 32 32 37 37 36 37 39 38 38 39 40 37  
PWIND DIR E NW SE SW NW N NW NW  
WIND CHAR LT LT LT LT LT GN GN GN  
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC B1 SC B1 B1 SC SC  
POP 12HR 0 5 0 5 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ009-282100-  
MOBRIDGE-WALWORTH SD  
45.55N 100.41W ELEV. 1676 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 32 57 30 55  
TEMP 45 51 52 43 39 35 32 45 53 56 54 44 39 35 31 43 50 54 53  
DEWPT 29 26 27 29 30 30 30 33 30 29 30 30 29 28 27 28 27 26 26  
RH 53 37 38 57 70 82 92 62 41 35 40 57 67 75 85 55 41 34 35  
WIND DIR NW NW NW NE S S SW NW NW NW N N NE N N NW N N N  
WIND SPD 6 8 6 3 3 3 3 5 8 10 11 9 6 5 4 6 10 11 11  
CLOUDS SC B1 B1 B1 SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC B1 SC  
POP 12HR 5 0 20 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 61 35 70 40 66 41 67  
TEMP 38 32 56 59 41 37 64 67 48 41 60 63 46 42 62 63  
DEWPT 29 28 30 29 31 31 35 36 36 34 35 34 36 36 37 34  
PWIND DIR E W SE SW NW N NW NW  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS SC FW FW FW FW FW FW FW SC B1 SC SC B1 B1 B1 SC  
POP 12HR 0 5 0 10 10 20 20 20  
RAIN SHWRS S S S S S  
 
 
SDZ008-282100-  
SISSETON-ROBERTS SD  
45.67N 96.99W ELEV. 1024 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 33 54 30 51  
TEMP 48 49 49 42 37 35 33 45 51 54 51 41 36 32 31 42 48 51 49  
DEWPT 30 29 30 32 31 29 30 32 29 29 29 30 28 27 26 27 27 27 27  
RH 49 46 48 67 79 78 89 60 42 38 42 65 72 81 81 55 44 39 42  
WIND DIR NW NW NW W W W W N NW NW N N N N NW N N N N  
WIND SPD 12 11 10 5 4 4 5 6 11 13 12 8 5 5 5 9 11 12 11  
CLOUDS SC B1 B2 B1 SC FW SC SC SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 0 10 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 25 36  
MIN CHILL 39 33 28 31 30 25 28  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 56 35 65 41 64 42 65  
TEMP 36 33 53 54 39 37 62 63 47 42 60 60 46 44 61 60  
DEWPT 29 27 28 28 30 30 33 36 38 35 34 35 36 36 37 36  
PWIND DIR NW N S W W NW NW W  
WIND CHAR LT LT LT LT LT GN LT BZ  
AVG CLOUDS SC SC FW SC SC FW FW FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 0 0 5 10 10 10 20  
RAIN SHWRS S  
 
 
MNZ039-282100-  
WHEATON-TRAVERSE MN  
45.71N 96.50W ELEV. 1024 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 33 54 30 51  
TEMP 49 49 49 42 37 34 34 44 51 52 51 41 35 32 31 42 48 51 49  
DEWPT 28 31 31 33 32 30 30 32 30 30 30 31 28 27 26 27 27 27 27  
RH 44 50 50 70 82 85 85 62 44 43 44 67 75 81 81 55 44 39 42  
WIND DIR NW NW NW W W W NW NW NW NW N N N N N N N N N  
WIND SPD 11 12 10 5 3 3 3 5 11 13 12 8 5 5 5 9 12 12 11  
CLOUDS SC B1 B2 B1 FW SC SC SC SC SC FW SC SC SC SC 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  
WIND CHILL 25 36  
MIN CHILL 34 30 31 30 25 28  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 55 33 65 40 64 41 65  
TEMP 36 33 52 54 39 36 61 63 47 41 59 60 46 43 61 61  
DEWPT 29 28 27 28 30 31 32 36 37 35 34 35 36 36 37 36  
PWIND DIR N N SE SW W NW W W  
WIND CHAR LT LT LT LT LT GN LT BZ  
AVG CLOUDS SC SC FW SC SC FW SC FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 0 0 5 10 10 10 20  
RAIN SHWRS S  
 
 
MNZ046-282100-  
ORTONVILLE-BIG STONE MN  
45.31N 96.42W ELEV. 1099 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 33 56 31 51  
TEMP 48 50 50 44 39 35 33 46 52 55 53 43 37 33 31 42 48 51 49  
DEWPT 34 32 32 34 34 31 31 34 32 31 31 31 31 28 27 28 28 28 28  
RH 58 50 50 68 82 85 92 63 46 40 43 62 79 82 85 57 46 41 44  
WIND DIR NW NW NW NW NW NW W W NW NW N N N N N N N N N  
WIND SPD 11 10 8 3 2 2 2 5 10 12 11 5 4 3 4 8 11 11 10  
CLOUDS SC B1 B2 B2 SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 20 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 56 33 65 41 64 41 65  
TEMP 37 33 52 54 39 35 61 63 48 42 60 61 47 43 62 62  
DEWPT 29 29 28 28 31 30 33 36 38 37 35 35 36 36 37 36  
PWIND DIR NW N SE W W NW NW W  
WIND CHAR LT LT LT LT LT GN LT BZ  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 0 0 0 10 10 10 20  
RAIN SHWRS S  
 
 
SDZ003-282100-  
MCINTOSH-CORSON SD  
45.92N 101.35W ELEV. 2316 FT  
1036 AM MDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 30 55 29 54  
TEMP 47 49 50 41 36 32 30 44 51 54 52 42 37 31 29 42 50 53 52  
DEWPT 27 27 26 27 27 28 27 32 29 30 30 28 26 25 24 26 26 26 26  
RH 45 42 39 57 69 85 88 62 42 40 43 57 64 78 81 53 39 35 36  
WIND DIR NW NW NW S SW SW W N N N N N N N NW NW NW N N  
WIND SPD 6 8 8 4 4 4 5 8 10 13 14 10 8 6 6 10 13 13 12  
CLOUDS SC B1 B1 SC SC FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 0 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
WIND CHILL 24 36 31 25 22 36  
MIN CHILL 39 31 23 27 29 21 25  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 62 36 70 40 65 40 67  
TEMP 36 31 55 60 42 37 64 66 47 40 59 62 46 41 61 63  
DEWPT 26 25 29 29 31 30 36 35 35 32 34 34 36 35 38 34  
PWIND DIR SE SE S W NW N NW NW  
WIND CHAR LT LT GN GN GN GN GN BZ  
AVG CLOUDS SC FW FW FW FW FW SC SC B1 SC SC SC B1 SC B1 SC  
POP 12HR 0 0 0 10 10 20 20 20  
RAIN SHWRS S S S S S  
 
 
SDZ015-282100-  
WHITE HORSE-DEWEY SD  
45.27N 100.89W ELEV. 1716 FT  
1036 AM MDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 31 59 31 57  
TEMP 47 52 53 45 39 34 31 46 55 57 55 45 40 35 31 44 52 55 56  
DEWPT 30 28 28 29 31 32 30 34 31 31 32 32 30 29 27 28 27 26 26  
RH 51 39 38 53 73 92 96 63 40 37 41 60 67 78 85 53 38 32 31  
WIND DIR W NW NW W SW W W W NW NW N N NE N N N N N N  
WIND SPD 8 8 8 4 3 2 3 5 9 11 11 8 6 4 4 6 11 12 11  
CLOUDS B1 B1 B1 B2 B1 SC FW SC B1 B1 B2 B1 B1 SC SC SC B1 SC SC  
POP 12HR 5 5 20 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 63 36 72 41 68 41 70  
TEMP 38 32 58 61 43 37 66 69 49 41 62 65 47 43 64 65  
DEWPT 29 27 30 29 31 31 35 36 36 34 35 35 36 36 38 35  
PWIND DIR SE NW SE SW N N NW NW  
WIND CHAR LT LT LT GN LT GN LT BZ  
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC SC B1 B1 SC B1 B1  
POP 12HR 0 0 0 5 10 10 20 20  
RAIN SHWRS S S  
 
 
SDZ033-282100-  
MISSION RIDGE-STANLEY SD  
44.69N 100.79W ELEV. 1985 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 33 58 34 56  
TEMP 43 50 52 43 41 36 33 45 53 56 55 46 43 38 35 43 50 54 55  
DEWPT 35 33 33 35 36 36 33 37 35 34 35 35 35 33 31 31 30 29 28  
RH 73 52 48 73 82100100 73 50 43 47 65 73 82 85 62 46 38 35  
WIND DIR W W W SW W SW W W NW NW NW N N N N N N N N  
WIND SPD 3 8 8 6 6 5 5 6 9 11 11 10 10 8 6 9 12 12 11  
CLOUDS B2 B2 SC B1 B1 FW SC SC B1 SC B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 20 30 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S  
WIND CHILL 37 32 29  
MIN CHILL 38 35 27 30 36 28 31  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 34 61 36 70 42 67 43 68  
TEMP 41 34 56 60 44 38 64 68 50 44 62 64 49 44 64 65  
DEWPT 31 29 32 30 31 32 37 36 36 36 38 37 37 38 39 37  
PWIND DIR E N SE SW NW N NW NW  
WIND CHAR LT LT GN GN GN GN GN BZ  
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC B1 SC B1 B1 SC SC  
POP 12HR 0 5 0 5 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ045-282100-  
MURDO-JONES SD  
43.89N 100.71W ELEV. 2313 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 47 30 57 33 54  
TEMP 45 44 46 38 36 32 31 44 52 55 54 44 38 36 33 43 50 53 52  
DEWPT 35 38 38 36 35 32 31 38 38 36 37 37 36 34 33 34 32 32 30  
RH 68 79 73 92 96100100 79 59 49 52 76 92 92100 70 50 44 43  
WIND DIR W W W SW W W W W W NW NW N N N NW N N N N  
WIND SPD 2 8 6 5 6 6 6 8 9 11 11 8 8 8 6 9 13 13 11  
CLOUDS OV OV B1 SC SC SC FW SC B1 SC SC SC SC SC SC SC SC SC SC  
POP 12HR 60 10 20 20 20  
QPF 12HR 0.02 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S S S  
WIND CHILL 30 24 30 27 37  
MIN CHILL 39 29 23 26 32 26 30  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 60 35 70 41 68 42 68  
TEMP 36 32 56 59 40 37 64 67 48 42 62 63 46 43 63 64  
DEWPT 29 28 32 30 31 31 37 37 35 35 39 38 37 38 40 38  
PWIND DIR SE NW SE SW W N N NW  
WIND CHAR LT LT LT LT GN GN GN BZ  
AVG CLOUDS SC FW FW FW FW FW FW FW SC SC B1 SC B1 B1 SC B1  
POP 12HR 0 5 0 5 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ048-282100-  
PRESHO-LYMAN SD  
43.91N 100.06W ELEV. 1775 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 30 59 33 55  
TEMP 47 47 48 39 36 33 31 45 54 57 56 44 40 37 34 44 52 54 53  
DEWPT 35 38 38 37 34 33 31 38 39 37 37 37 36 35 34 35 33 32 30  
RH 63 71 68 92 92100100 76 57 47 49 76 85 92100 70 48 43 41  
WIND DIR NW W W SW W W W W W NW NW N N N N N N N N  
WIND SPD 2 8 8 5 5 5 5 5 9 11 10 6 6 6 5 9 12 13 11  
CLOUDS OV OV B2 FW B1 SC FW FW B1 SC SC SC B1 B1 SC SC SC SC SC  
POP 12HR 40 5 20 10 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S S  
WIND CHILL 25 31  
MIN CHILL 30 25 30 35 28 31  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 61 33 71 41 69 41 69  
TEMP 36 32 57 59 40 35 66 68 48 42 64 65 46 42 65 65  
DEWPT 30 29 33 31 31 31 38 38 36 35 40 38 37 38 40 39  
PWIND DIR SW N SE SW W N N NW  
WIND CHAR LT LT LT LT GN GN GN BZ  
AVG CLOUDS SC FW FW SC FW FW FW FW SC SC B1 SC B1 B1 SC SC  
POP 12HR 0 5 0 5 5 20 10 20  
RAIN SHWRS S S S  
TSTMS S  
 
 
SDZ051-282100-  
FORT THOMPSON-BUFFALO SD  
44.05N 99.41W ELEV. 1440 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 34 59 35 55  
TEMP 48 47 49 41 39 37 35 45 52 56 56 46 42 39 36 43 49 53 53  
DEWPT 33 38 38 39 37 36 34 38 38 37 37 38 37 36 35 36 33 32 32  
RH 56 71 66 92 92 96 96 76 59 49 49 73 82 89 96 76 54 44 44  
WIND DIR W W W SW W W SW W W W NW N NE NE N N N N N  
WIND SPD 3 8 8 5 4 3 3 4 6 10 9 5 5 5 5 5 10 11 10  
CLOUDS B2 OV OV FW SC B1 SC FW SC SC SC B1 B2 B1 SC SC SC B1 SC  
POP 12HR 30 10 20 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 60 35 69 41 68 43 69  
TEMP 39 33 54 58 41 36 62 67 49 43 63 65 48 44 63 64  
DEWPT 33 31 34 33 33 32 38 38 38 37 40 39 39 40 41 40  
PWIND DIR N N SE SW W N N NW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC FW FW SC FW FW FW FW SC SC B1 SC B1 B1 SC B1  
POP 12HR 0 5 0 5 5 10 10 20  
RAIN SHWRS S S  
 
 
SDZ036-282100-  
HIGHMORE-HYDE SD  
45.52N 99.44W ELEV. 1886 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 32 57 32 54  
TEMP 45 47 49 39 36 34 33 45 52 55 54 43 39 35 33 42 49 52 53  
DEWPT 35 34 34 34 34 33 32 36 34 34 35 35 34 33 31 31 30 29 29  
RH 68 60 56 82 92 96 96 70 50 45 48 73 82 92 92 65 48 41 39  
WIND DIR W W W SW W W SW W W NW N NE NE NE N N N N N  
WIND SPD 4 10 10 8 8 6 6 8 10 11 12 10 10 8 6 10 12 13 12  
CLOUDS B2 OV B2 SC SC SC FW FW B1 B1 B1 B1 B1 SC SC SC SC B1 B1  
POP 12HR 10 10 30 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S S S S S S  
WIND CHILL 33 29 28 26 37 32 29 26 36  
MIN CHILL 29 26 29 32 26 29  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 59 35 68 40 67 41 67  
TEMP 36 32 54 57 40 36 63 66 49 43 61 63 46 42 63 63  
DEWPT 29 28 32 31 29 30 37 38 36 36 37 36 36 38 39 37  
PWIND DIR N N SE SW W N NW NW  
WIND CHAR GN GN GN GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 0 5 0 5 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ037-282100-  
MILLER-HAND SD  
45.52N 98.99W ELEV. 1578 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 31 56 30 54  
TEMP 43 50 49 39 36 32 31 44 51 54 53 42 37 32 31 42 50 53 52  
DEWPT 29 29 30 32 30 29 28 32 31 30 31 31 29 28 26 28 28 28 27  
RH 57 44 48 76 79 88 88 62 46 40 43 65 72 85 81 57 42 38 38  
WIND DIR NW NW NW NW W W W N N N N N N N N N N N N  
WIND SPD 4 10 10 5 4 4 5 6 10 12 13 10 8 6 5 8 11 12 11  
CLOUDS B1 B2 B2 SC SC SC FW FW B1 B1 B1 B1 B1 SC SC SC SC B1 B1  
POP 12HR 5 0 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
WIND CHILL 36 31 26 24  
MIN CHILL 37 32 25 29 30 23 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 59 33 68 39 66 40 67  
TEMP 36 30 55 57 38 35 63 66 46 40 59 62 45 42 61 62  
DEWPT 29 27 29 29 31 29 35 37 36 34 34 35 36 37 38 35  
PWIND DIR N N S SW NW N NW NW  
WIND CHAR LT GN LT GN GN GN GN BZ  
AVG CLOUDS SC SC FW SC SC FW FW FW SC B1 B1 SC B1 SC B1 SC  
POP 12HR 0 5 0 10 10 10 20 20  
RAIN SHWRS S S S  
 
 
SDZ034-282100-  
ONIDA-SULLY SD  
44.70N 100.07W ELEV. 1873 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 31 58 31 55  
TEMP 43 48 49 40 37 34 32 44 53 56 54 44 39 35 32 42 50 54 53  
DEWPT 34 32 31 34 34 33 31 36 34 32 33 34 34 33 31 31 29 28 27  
RH 70 54 50 79 89 96 96 73 48 40 45 68 82 92 96 65 44 36 36  
WIND DIR W W W SW W SW W W W NW NW N NE NE N N N N N  
WIND SPD 6 9 9 6 6 5 5 6 9 11 11 9 9 6 5 9 12 12 11  
CLOUDS B2 OV SC SC SC FW FW FW B1 SC SC B1 B1 SC SC SC SC B1 SC  
POP 12HR 10 10 30 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
WIND CHILL 31 26 33 29 26  
MIN CHILL 36 31 26 30 32 25 29  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 60 34 69 40 67 41 68  
TEMP 36 31 56 58 40 35 63 67 47 41 61 63 46 42 63 64  
DEWPT 31 30 31 30 31 31 36 36 36 37 36 36 38 38 39 36  
PWIND DIR NE N SE SW NW N NW NW  
WIND CHAR LT LT LT GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 0 5 0 5 10 20 20 20  
RAIN SHWRS S S S S S  
 
 
SDZ016-282100-  
GETTYSBURG-POTTER SD  
45.01N 99.95W ELEV. 2064 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 30 56 29 54  
TEMP 42 48 49 39 36 33 31 44 51 54 53 43 38 33 30 41 49 52 52  
DEWPT 33 30 30 32 32 32 31 34 32 31 32 32 31 31 29 30 28 27 26  
RH 70 49 48 76 85 96100 68 48 41 44 65 76 92 96 65 44 38 36  
WIND DIR W W W SW W W W W NW NW N N NE NE N N N N N  
WIND SPD 5 9 10 5 6 5 5 8 10 11 11 10 10 8 6 10 13 13 11  
CLOUDS B1 B2 B1 SC SC SC FW FW B1 SC B1 B1 B1 SC SC SC SC B1 SC  
POP 12HR 5 5 30 20 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
WIND CHILL 30 25 37 31 27 23 35  
MIN CHILL 35 39 29 24 28 30 23 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 59 33 68 39 66 39 66  
TEMP 35 30 55 57 38 35 62 66 46 41 59 62 45 41 61 62  
DEWPT 29 28 30 29 30 30 35 36 36 35 35 34 36 38 38 35  
PWIND DIR NE N SE SW NW N NW NW  
WIND CHAR LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW FW SC SC SC SC B1 SC B1 SC  
POP 12HR 0 5 0 10 10 20 20 20  
RAIN SHWRS S S S S S  
 
 
SDZ017-282100-  
FAULKTON-FAULK SD  
45.03N 99.13W ELEV. 1581 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 31 57 30 54  
TEMP 46 49 49 40 36 33 32 46 53 55 54 43 39 34 31 42 50 54 52  
DEWPT 32 32 33 33 33 32 31 35 32 32 33 34 32 31 29 31 30 29 29  
RH 58 52 54 76 89 96 96 65 44 41 45 70 76 89 92 65 46 38 41  
WIND DIR NW W W SW W W W W NW N N NE N N N N N N N  
WIND SPD 2 9 9 5 5 5 5 8 10 11 11 10 9 8 6 10 13 13 11  
CLOUDS B2 B2 B2 SC SC FW FW FW SC SC B1 B1 B1 SC SC SC SC B1 SC  
POP 12HR 5 10 30 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
WIND CHILL 26 37 33 28 24 36  
MIN CHILL 30 25 29 32 23 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 59 33 69 39 67 40 67  
TEMP 36 31 55 57 39 35 63 66 47 41 60 63 46 42 63 63  
DEWPT 29 27 31 31 31 30 36 38 36 36 36 36 37 38 38 36  
PWIND DIR N N S SW W N NW NW  
WIND CHAR LT GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 0 10 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ010-282100-  
ROSCOE-EDMUNDS SD  
45.45N 99.33W ELEV. 1831 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 30 56 29 53  
TEMP 42 49 49 39 36 32 31 44 51 54 52 42 37 32 30 41 49 52 51  
DEWPT 30 28 29 31 31 29 28 33 30 29 31 32 29 28 26 28 27 27 26  
RH 62 44 46 73 82 88 88 65 44 38 44 67 72 85 85 59 42 38 37  
WIND DIR NW NW NW S W W W NW NW NW N N NE NE N N N N N  
WIND SPD 4 11 10 5 4 5 5 8 11 13 13 10 9 6 6 9 13 13 12  
CLOUDS B1 B2 B1 SC SC SC FW FW SC B1 B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 5 0 20 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
WIND CHILL 25 36 30 26 23 35  
MIN CHILL 36 38 30 25 29 30 23 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 59 33 67 39 65 40 65  
TEMP 36 30 53 57 39 35 62 65 46 41 58 61 45 42 60 60  
DEWPT 29 27 29 29 30 29 34 36 36 34 34 35 36 36 37 35  
PWIND DIR N N S SW NW N NW NW  
WIND CHAR LT GN LT GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW FW SC SC B1 SC B1 SC B1 SC  
POP 12HR 0 5 0 10 10 20 20 20  
RAIN SHWRS S S S S  
 
 
SDZ004-282100-  
HERREID-CAMPBELL SD  
45.84N 100.08W ELEV. 1686 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 30 58 29 55  
TEMP 46 51 51 41 36 32 30 44 53 56 54 43 36 32 29 42 51 54 53  
DEWPT 26 25 25 27 29 28 27 31 28 27 27 28 27 26 26 27 27 26 25  
RH 45 36 36 57 75 85 88 60 38 32 35 55 69 78 88 55 39 34 33  
WIND DIR NW NW NW SW SE N S N NW N N N NE NE N NW NW N N  
WIND SPD 5 9 8 4 2 2 2 5 10 12 13 8 5 4 3 6 12 12 11  
CLOUDS SC B1 SC SC B1 SC FW SC B1 SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 0 0 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 61 34 70 40 67 40 67  
TEMP 36 30 56 59 40 35 64 67 46 40 60 63 45 41 62 62  
DEWPT 29 27 29 28 31 29 35 35 36 33 34 33 36 35 36 33  
PWIND DIR E W SE SW N N W NW  
WIND CHAR LT LT LT GN LT GN LT BZ  
AVG CLOUDS SC FW FW FW FW FW FW SC B1 B1 SC SC B1 B1 B1 SC  
POP 12HR 0 5 0 10 10 20 20 20  
RAIN SHWRS S S S S S S  
 
 
SDZ005-282100-  
EUREKA-MCPHERSON SD  
45.77N 99.62W ELEV. 1890 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 52 31 56 29 54  
TEMP 44 50 50 40 35 33 31 44 51 54 53 42 36 32 30 41 49 53 52  
DEWPT 28 25 25 27 28 28 27 31 28 27 27 28 27 26 25 26 25 25 24  
RH 53 37 37 59 75 82 85 60 41 35 36 57 69 78 81 55 39 33 33  
WIND DIR NW NW NW NE SE SW SW N NW N N N NE NE NE NW NW N N  
WIND SPD 6 11 10 5 3 3 4 6 12 14 14 10 8 5 5 9 13 14 13  
CLOUDS SC B1 B2 SC SC SC FW FW SC SC B1 B1 B1 B1 SC B1 SC SC B1  
POP 12HR 0 0 10 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
WIND CHILL 36 30 24 35  
MIN CHILL 38 31 26 28 30 24 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 59 34 69 40 65 40 65  
TEMP 35 31 55 57 39 36 63 66 46 41 59 62 44 41 60 60  
DEWPT 28 26 27 27 29 29 33 33 36 33 32 32 35 35 35 33  
PWIND DIR NE NW SE SW N N W NW  
WIND CHAR LT LT GN GN GN GN GN BZ  
AVG CLOUDS SC FW FW SC SC FW FW SC B1 B1 SC SC B1 SC B1 SC  
POP 12HR 0 5 0 10 10 10 20 20  
RAIN SHWRS S S S S  
 
 
SDZ018-282100-  
REDFIELD-SPINK SD  
44.87N 98.52W ELEV. 1302 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 54 31 58 31 54  
TEMP 49 52 51 42 36 33 32 46 54 56 55 43 38 34 32 43 51 54 52  
DEWPT 33 31 33 35 34 32 32 35 32 31 32 35 33 31 29 31 29 29 29  
RH 54 44 50 76 92 96100 65 43 38 41 73 82 89 88 62 42 38 41  
WIND DIR NW W W SW W SW W W NW N N N N NE N N N N N  
WIND SPD 1 8 8 5 5 5 5 5 10 11 10 10 9 6 5 9 12 12 11  
CLOUDS B2 B2 B2 SC FW FW SC FW SC SC B1 B1 B1 B1 B1 SC SC B1 B1  
POP 12HR 10 5 20 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
WIND CHILL 26 37 32 28 26  
MIN CHILL 31 25 30 32 25 29  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 59 32 70 39 68 40 68  
TEMP 36 31 56 57 38 34 63 67 46 41 62 63 46 41 64 64  
DEWPT 30 28 30 30 31 30 34 37 37 35 35 35 37 37 37 37  
PWIND DIR NE N SE SW W N NW NW  
WIND CHAR LT LT LT GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 B1 SC  
POP 12HR 0 5 0 5 10 10 10 20  
RAIN SHWRS S S  
 
 
SDZ019-282100-  
CLARK-CLARK SD  
44.88N 97.73W ELEV. 1798 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 32 54 30 49  
TEMP 47 48 47 42 37 34 33 44 51 52 52 42 37 33 31 41 46 48 48  
DEWPT 31 31 33 35 34 33 32 35 32 32 33 33 32 30 29 30 30 29 29  
RH 53 51 58 76 89 96 96 70 48 46 48 70 82 89 92 65 53 47 47  
WIND DIR NW NW W W W SW SW W NW NW N N NE NE NE N N N N  
WIND SPD 6 10 9 5 4 4 5 8 11 12 10 9 9 6 5 10 12 13 11  
CLOUDS B2 B2 OV B1 FW SC SC FW FW SC SC SC B1 SC SC SC SC B1 B1  
POP 12HR 10 20 20 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
WIND CHILL 27 30 27 25 34  
MIN CHILL 33 27 31 29 25 28  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 54 33 64 39 64 40 63  
TEMP 36 32 51 53 38 35 59 62 46 41 59 60 46 42 59 60  
DEWPT 30 29 30 30 30 30 34 38 37 36 36 36 37 36 38 37  
PWIND DIR NE N SE SW SW N NE W  
WIND CHAR LT GN LT GN GN GN LT BZ  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 0 5 10 10 20 20  
RAIN SHWRS S S S  
 
 
SDZ023-282100-  
CLEAR LAKE-DEUEL SD  
44.77N 96.68W ELEV. 1834 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 50 31 54 29 49  
TEMP 47 49 46 40 37 33 32 44 51 52 50 41 36 31 30 41 46 49 47  
DEWPT 32 31 31 32 32 30 30 33 31 31 31 31 29 27 26 27 27 28 27  
RH 56 50 55 73 82 89 92 65 46 44 48 67 75 85 85 57 47 44 45  
WIND DIR NW NW NW NW W W W W NW NW N N N N N N N N N  
WIND SPD 8 11 8 5 4 3 4 8 12 12 10 6 6 5 5 10 13 13 11  
CLOUDS B1 B2 B2 B2 SC SC SC FW B1 B1 B1 B1 SC SC SC SC B1 SC SC  
POP 12HR 5 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C  
WIND CHILL 30 24 35  
MIN CHILL 39 33 26 30 30 24 27  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 54 32 62 39 63 40 64  
TEMP 35 31 51 52 38 34 60 60 46 41 59 59 46 42 61 60  
DEWPT 27 26 27 27 27 28 32 34 35 34 34 34 35 35 35 35  
PWIND DIR NW N S W SW NW NW W  
WIND CHAR LT GN LT GN LT GN LT BZ  
AVG CLOUDS SC SC SC SC SC FW FW SC SC SC SC SC B1 SC SC B1  
POP 12HR 0 5 0 0 10 10 10 20  
RAIN SHWRS S S  
 
 
SDZ021-282100-  
MILBANK-GRANT SD  
45.22N 96.63W ELEV. 1152 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 53 33 56 30 50  
TEMP 47 50 50 44 39 36 33 46 52 55 52 43 36 33 31 42 47 50 49  
DEWPT 33 32 33 34 34 32 31 34 32 32 32 32 31 28 28 28 29 29 29  
RH 58 50 52 68 82 85 92 63 46 41 46 65 82 82 88 57 49 44 46  
WIND DIR NW NW NW W W W W NW NW NW N N N N NW N N N N  
WIND SPD 11 9 8 4 3 3 3 5 10 11 10 5 5 4 4 6 10 11 10  
CLOUDS SC B1 B2 B2 FW SC SC SC B1 B1 SC SC SC SC SC SC SC SC B1  
POP 12HR 5 5 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 32 55 33 65 41 64 41 65  
TEMP 36 33 52 53 39 36 61 63 47 42 60 60 46 43 62 61  
DEWPT 30 29 29 28 31 31 34 36 38 37 36 36 37 37 38 37  
PWIND DIR NW N S W W NW NW W  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 0 5 10 10 10 20  
RAIN SHWRS S  
 
 
SDZ011-282100-  
WEBSTER-DAY SD  
45.34N 97.52W ELEV. 1857 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 48 33 52 30 48  
TEMP 45 46 46 42 37 35 33 44 49 51 50 41 36 32 31 40 45 48 47  
DEWPT 29 30 30 33 32 31 30 32 29 30 31 32 30 28 26 27 27 28 28  
RH 53 53 53 70 82 85 89 62 46 44 48 70 79 85 81 59 49 46 47  
WIND DIR NW NW NW W SW SW W NW NW NW N N NE NE NE N N N N  
WIND SPD 8 10 8 4 3 3 4 6 10 11 10 8 6 5 4 8 10 10 9  
CLOUDS B1 B2 B2 B1 FW SC SC SC SC SC SC SC SC SC SC SC SC B1 B1  
POP 12HR 5 5 20 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
WIND CHILL 30  
MIN CHILL 39 33 28 32 30 25 28  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 53 35 62 40 61 41 62  
TEMP 36 32 50 52 39 37 59 60 47 41 57 58 46 42 58 58  
DEWPT 30 28 28 29 30 30 33 37 38 35 34 35 36 36 37 37  
PWIND DIR NE N SE SW W N W W  
WIND CHAR LT LT LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC FW FW SC SC B1 SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 5 10 10 10 20  
RAIN SHWRS S S S  
 
 
SDZ007-282100-  
BRITTON-MARSHALL SD  
45.79N 97.75W ELEV. 1358 FT  
1136 AM CDT TUE APR 28 2026  
 
DATE TUE 04/28/26 WED 04/29/26 THU 04/30/26  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 51 32 54 30 51  
TEMP 47 49 49 41 36 34 33 44 51 54 51 41 35 32 31 41 48 51 49  
DEWPT 28 29 31 32 31 30 30 32 30 30 30 30 29 27 26 28 27 28 28  
RH 47 46 50 70 82 85 89 62 44 40 44 65 78 81 81 59 44 41 44  
WIND DIR NW NW NW SW S S S N N N N NE NE NE N N N N N  
WIND SPD 10 10 9 4 3 4 4 6 10 11 10 8 5 4 4 6 10 10 9  
CLOUDS SC B1 B2 B1 SC SC SC FW SC SC SC SC B1 SC B1 SC B1 SC B1  
POP 12HR 5 0 10 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 31 56 35 65 40 63 41 65  
TEMP 36 32 53 54 39 37 61 63 46 41 59 60 45 42 60 59  
DEWPT 29 28 29 29 31 30 34 37 38 34 34 35 36 37 38 36  
PWIND DIR NE N SE SW W N W W  
WIND CHAR LT LT LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC SC FW FW FW SC B1 B1 SC B1 B1 B1 B1  
POP 12HR 0 0 0 5 10 10 10 20  
RAIN SHWRS S S  
 
 
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