145  
FOUS53 KABR 201831  
PFMABR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE ABERDEEN SD  
131 PM CDT MON JUL 20 2026  
 
SDZ006-202100-  
ABERDEEN-BROWN SD  
45.45N 98.42W ELEV. 1299 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 90 63 82 55 82  
TEMP 90 88 77 71 64 63 71 77 80 80 69 62 57 57 70 77 80 82  
DEWPT 57 54 57 59 59 58 56 53 52 50 52 52 52 52 54 53 54 53  
RH 33 31 50 66 84 84 59 43 38 35 55 70 83 83 57 43 41 37  
WIND DIR NW NW NW N N N N N N N NE NE NE NE S SE S SE  
WIND SPD 16 19 14 13 13 12 14 14 13 13 8 4 2 2 3 4 4 6  
WIND GUST 28 31 26 24 24  
CLOUDS CL FW FW FW FW FW SC SC FW SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
HEAT INDEX 80 80 80  
MAX HEAT 87 89 84 81 82  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 86 62 87 67 100 70 97  
TEMP 65 61 82 82 68 63 82 86 71 68 93 97 76 71 92 93  
DEWPT 55 55 58 59 60 61 64 63 63 65 67 61 61 62 61 58  
PWIND DIR S S S S S SW S N  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC FW FW FW FW CL FW FW FW FW  
POP 12HR 0 5 10 0 5 0 5 10  
 
 
SDZ020-202100-  
WATERTOWN-CODINGTON SD  
44.91N 97.15W ELEV. 1745 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 88 64 78 55 79  
TEMP 88 85 77 72 66 64 69 74 77 77 67 62 58 58 69 74 78 79  
DEWPT 58 57 57 59 60 59 56 54 52 51 52 52 52 52 52 53 53 52  
RH 36 39 50 64 81 84 63 50 42 40 59 70 80 80 55 48 42 39  
WIND DIR NW NW NW N N N N N N N N NE NE E E N NW SE  
WIND SPD 17 14 13 13 14 14 16 17 17 12 6 4 3 1 2 3 3 3  
WIND GUST 28 26 25 24 25 25 27 27  
CLOUDS CL FW SC CL FW FW FW FW FW FW SC FW CL FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 82 62 83 66 94 71 95  
TEMP 64 60 78 78 67 63 78 81 70 68 88 91 76 73 91 91  
DEWPT 56 56 59 59 60 60 64 64 64 64 69 67 66 65 65 62  
PWIND DIR S S S S S SW S W  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 20 0 0 5 10 10  
RAIN SHWRS S  
 
 
SDZ035-202100-  
PIERRE-HUGHES SD  
44.38N 100.29W ELEV. 1856 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 65 84 61 81  
TEMP 95 94 80 73 68 65 72 78 82 83 73 68 65 63 68 75 79 81  
DEWPT 50 50 53 54 57 59 59 57 55 53 54 52 53 55 57 57 58 57  
RH 22 23 39 51 68 81 64 48 40 36 51 57 65 75 68 54 49 44  
WIND DIR N N N N N N N N N N NE E E SE SE S SE SE  
WIND SPD 13 13 10 11 11 9 12 12 11 10 6 9 8 8 9 12 13 13  
CLOUDS FW CL SC FW FW SC FW SC SC FW SC B2 B2 B2 B2 B2 B1 SC  
POP 12HR 0 0 0 40 30  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C  
HEAT INDEX 80 80 81  
MAX HEAT 88 93 88 83 81 82  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 61 84 62 91 68 103 72 101  
TEMP 67 62 80 80 68 62 84 89 74 69 97101 79 74 96 99  
DEWPT 59 59 63 64 64 62 66 64 65 64 64 56 61 60 59 55  
PWIND DIR SE SE SE SE SE SW S N  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS SC B2 B2 B2 B2 B1 B1 SC CL FW SC FW FW FW SC FW  
POP 12HR 10 30 30 0 0 0 10 5  
RAIN SHWRS C C  
 
 
SDZ009-202100-  
MOBRIDGE-WALWORTH SD  
45.55N 100.41W ELEV. 1676 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 93 63 82 59 85  
TEMP 93 91 80 72 65 63 69 76 80 81 72 66 62 61 70 78 82 84  
DEWPT 50 50 54 58 59 59 57 54 52 51 52 52 52 52 53 54 54 54  
RH 23 25 41 61 81 87 66 46 38 35 49 61 70 72 55 43 38 36  
WIND DIR NW NW N N N N N N N N NE E E SE S S S S  
WIND SPD 21 21 16 13 11 11 11 12 12 10 6 6 5 5 8 10 10 11  
WIND GUST 34 33 27 24  
CLOUDS FW FW FW FW FW SC SC SC FW SC SC SC B1 B2 SC SC FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 80 82  
MAX HEAT 86 91 86 82 80 84  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 62 86 63 91 69 103 71 100  
TEMP 68 63 81 83 69 64 85 90 75 70 96100 79 72 95 97  
DEWPT 57 58 59 60 62 63 63 60 63 64 62 56 58 59 56 53  
PWIND DIR S S S S S SW SE N  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS FW SC B1 B1 B1 SC SC SC CL FW SC FW FW FW SC FW  
POP 12HR 0 20 5 5 5 5 10 10  
RAIN SHWRS S  
 
 
SDZ008-202100-  
SISSETON-ROBERTS SD  
45.67N 96.99W ELEV. 1024 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 88 63 79 55 81  
TEMP 87 84 76 70 65 63 70 75 78 77 66 61 57 58 70 77 80 79  
DEWPT 58 57 58 60 59 57 55 51 49 49 51 52 51 52 52 51 51 52  
RH 38 40 54 71 81 81 59 43 36 37 58 72 80 80 53 40 36 39  
WIND DIR NW NW NW NW NW NW N N N N N N N SW S NE NE E  
WIND SPD 20 19 17 18 18 18 19 19 19 14 8 3 1 2 1 3 4 5  
WIND GUST 32 29 27 28 28 28  
CLOUDS CL CL CL FW SC SC FW FW FW FW FW FW FW FW CL FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
HEAT INDEX 80  
MAX HEAT 87 88 83 80  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 85 64 85 68 96 72 95  
TEMP 63 63 83 81 68 65 81 83 71 70 90 93 77 73 90 91  
DEWPT 55 55 56 58 59 60 63 63 64 64 67 65 64 64 62 60  
PWIND DIR S SW SW S S SW SW NW  
WIND CHAR LT GN GN GN BZ BZ GN LT  
AVG CLOUDS FW FW FW SC B1 SC SC FW FW FW FW CL FW FW FW FW  
POP 12HR 0 0 5 0 5 5 10 20  
RAIN SHWRS S  
 
 
MNZ039-202100-  
WHEATON-TRAVERSE MN  
45.71N 96.50W ELEV. 1024 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 87 63 78 54 79  
TEMP 87 84 76 70 65 64 69 75 77 76 66 60 56 56 69 76 79 78  
DEWPT 59 59 59 60 59 57 55 51 49 48 51 51 51 52 53 50 50 51  
RH 39 43 56 71 81 78 61 43 37 37 58 72 83 86 57 40 36 39  
WIND DIR NW NW NW NW NW NW NW NW N N N N NE S S NW N E  
WIND SPD 16 18 16 17 19 18 19 20 18 14 6 3 1 1 1 2 3 3  
WIND GUST 26 26 27  
CLOUDS CL CL CL FW SC B1 FW SC FW FW SC FW CL FW CL CL FW CL  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
HEAT INDEX 84  
MAX HEAT 86 88 83 80  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 85 64 85 68 95 71 94  
TEMP 63 62 82 82 68 64 81 83 71 69 89 93 77 72 90 91  
DEWPT 54 55 57 58 59 60 62 63 63 64 68 67 65 65 64 61  
PWIND DIR S S S S S SW SW W  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS CL FW FW SC SC SC SC FW FW FW FW CL FW FW FW FW  
POP 12HR 0 0 5 0 5 5 10 10  
 
 
MNZ046-202100-  
ORTONVILLE-BIG STONE MN  
45.31N 96.42W ELEV. 1099 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 88 64 78 54 79  
TEMP 88 85 76 72 65 64 70 74 77 76 66 61 56 57 69 76 79 77  
DEWPT 64 60 61 61 60 59 57 54 52 52 54 53 53 54 55 53 52 53  
RH 45 43 60 68 84 84 63 50 42 43 65 75 90 90 61 45 39 43  
WIND DIR NW NW NW NW NW NW NW NW N N N N N NE S N N NE  
WIND SPD 17 14 13 16 18 18 18 19 18 13 5 3 1 1 1 2 3 2  
WIND GUST 25 24 26  
CLOUDS CL CL FW CL SC SC SC FW FW FW FW FW FW SC CL FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
HEAT INDEX 89 85  
MAX HEAT 90 92 83  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 84 63 85 67 95 71 94  
TEMP 62 61 82 81 68 64 81 83 70 69 89 92 76 72 90 91  
DEWPT 56 55 58 59 61 61 64 64 64 65 69 68 66 66 67 64  
PWIND DIR S S S S S SW SW NW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW FW FW FW SC FW  
POP 12HR 0 0 5 0 0 5 5 10  
 
 
SDZ003-202100-  
MCINTOSH-CORSON SD  
45.92N 101.35W ELEV. 2316 FT  
1231 PM MDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 90 60 80 59 83  
TEMP 90 88 76 69 61 60 68 74 79 79 69 64 61 60 70 79 83 81  
DEWPT 48 50 54 57 58 58 57 55 53 52 52 51 51 51 54 55 54 54  
RH 24 27 46 66 90 93 68 51 41 39 55 63 70 72 57 44 37 39  
WIND DIR NW NW N N N N N N N NE NE E SE SE S S S SE  
WIND SPD 21 27 19 14 12 10 11 11 11 9 8 8 9 9 12 12 12 13  
WIND GUST 36 39 29 25  
CLOUDS FW SC FW SC FW SC SC SC FW SC SC SC B1 B2 SC SC B1 SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 81  
MAX HEAT 85 88 84 80 83  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 61 86 62 93 68 103 69 99  
TEMP 66 61 82 84 68 63 87 91 75 69 98100 77 70 95 96  
DEWPT 55 56 59 59 61 62 62 58 60 60 57 50 51 53 54 48  
PWIND DIR S S S S S W S NW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 SC SC FW FW FW FW CL FW FW SC FW  
POP 12HR 0 10 5 5 5 5 10 10  
 
 
SDZ015-202100-  
WHITE HORSE-DEWEY SD  
45.27N 100.89W ELEV. 1716 FT  
1231 PM MDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 63 84 61 85  
TEMP 94 92 80 73 65 63 71 77 82 82 73 68 64 62 71 79 83 83  
DEWPT 49 48 52 56 58 58 58 56 54 52 52 52 52 53 55 56 56 56  
RH 22 22 38 55 78 84 63 48 38 35 48 57 65 72 57 45 40 40  
WIND DIR NW N N N N N N N N NE E E E SE S S S S  
WIND SPD 19 20 14 11 10 9 10 11 11 10 6 6 5 6 9 11 12 12  
WIND GUST 32 25 21  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC SC SC OV B1 B1 SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 88 92 88 83 81 80 84  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 62 87 63 93 70 105 72 102  
TEMP 69 63 82 84 70 64 86 92 76 71 99102 82 73 97 99  
DEWPT 58 58 61 62 63 63 64 61 63 62 60 52 54 56 55 50  
PWIND DIR S S S S S SW S N  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS SC B1 B1 B1 B1 SC SC FW CL FW FW FW FW FW SC FW  
POP 12HR 5 20 10 0 5 0 10 10  
RAIN SHWRS S  
 
 
SDZ033-202100-  
MISSION RIDGE-STANLEY SD  
44.69N 100.79W ELEV. 1985 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 94 65 83 62 81  
TEMP 94 93 81 74 68 65 71 76 81 82 73 69 65 63 68 74 79 81  
DEWPT 49 49 52 54 57 58 59 57 56 54 55 55 54 55 57 58 59 58  
RH 22 22 37 50 68 78 66 52 42 38 53 61 68 75 68 57 50 46  
WIND DIR N N N N N N N N N NE E E E SE SE SE SE SE  
WIND SPD 14 18 13 13 12 11 12 11 11 11 9 10 10 11 11 13 16 16  
CLOUDS FW CL SC FW FW B1 SC SC FW FW SC B2 B2 OV B2 B1 B1 SC  
POP 12HR 0 0 0 30 10  
QPF 12HR 0 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
HEAT INDEX 81 80 81  
MAX HEAT 88 92 88 83 81 83  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 62 83 62 91 69 101 72 100  
TEMP 68 63 78 80 69 63 82 90 74 70 95 99 79 73 94 98  
DEWPT 59 58 63 64 64 63 66 63 64 63 64 58 59 59 59 55  
PWIND DIR SE SE SE S S SW S N  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 SC B1 FW CL CL SC FW FW FW FW FW  
POP 12HR 10 30 30 0 0 0 10 5  
RAIN SHWRS C C  
 
 
SDZ045-202100-  
MURDO-JONES SD  
43.89N 100.71W ELEV. 2313 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 94 64 84 60 79  
TEMP 94 93 80 73 68 64 72 78 82 82 73 68 65 62 66 71 77 77  
DEWPT 53 50 49 50 54 56 59 57 55 54 53 52 53 55 58 60 60 61  
RH 25 23 34 44 61 75 64 48 40 38 49 57 65 78 75 68 56 58  
WIND DIR N N N N N N N N N NE NE E E SE SE SE SE SE  
WIND SPD 13 14 11 12 12 11 13 13 13 12 11 12 13 12 13 16 17 17  
CLOUDS CL FW SC B1 FW B1 SC FW FW SC SC B1 OV OV OV B2 B2 SC  
POP 12HR 20 5 0 60 60  
QPF 12HR 0 0 0 0.11 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L  
TSTMS  
OBVIS K  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 82 60 90 66 102 70 99  
TEMP 65 60 77 78 66 61 83 89 73 68 95 99 78 72 95 97  
DEWPT 59 58 64 66 64 61 67 65 64 63 63 58 60 59 58 56  
PWIND DIR SE SE SE S S SW S NW  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B2 B2 B2 B1 SC FW CL CL FW FW FW FW SC FW  
POP 12HR 20 30 40 0 0 0 10 10  
RAIN SHWRS S S C C S  
TSTMS S S  
 
 
SDZ048-202100-  
PRESHO-LYMAN SD  
43.91N 100.06W ELEV. 1775 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 95 65 85 61 80  
TEMP 94 94 80 73 68 65 73 79 83 83 73 68 64 62 68 73 78 79  
DEWPT 56 52 53 52 55 58 60 58 56 55 54 53 53 55 59 59 60 60  
RH 28 24 39 48 63 78 64 49 40 38 51 59 67 78 73 62 54 52  
WIND DIR N N N N N N N N N N NE E E SE S S S S  
WIND SPD 14 14 10 11 12 10 13 14 13 11 8 10 8 8 10 12 14 14  
WIND GUST 21 25  
CLOUDS FW FW SC SC FW SC SC FW FW FW SC B1 OV OV OV B2 B2 B1  
POP 12HR 20 0 0 40 40  
QPF 12HR 0 0 0 0.05 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS  
OBVIS K  
HEAT INDEX 80  
MAX HEAT 90 93 88 84 81 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 82 60 89 67 103 71 101  
TEMP 66 61 78 79 67 62 83 88 73 69 97101 79 73 97 98  
DEWPT 59 59 64 65 64 62 67 66 65 64 65 60 63 61 60 57  
PWIND DIR SE S SE S S SW S NW  
WIND CHAR GN BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 SC CL FW FW CL FW FW FW FW  
POP 12HR 20 40 40 0 0 0 10 5  
RAIN SHWRS S S C C C  
TSTMS S S  
 
 
SDZ051-202100-  
FORT THOMPSON-BUFFALO SD  
44.05N 99.41W ELEV. 1440 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 94 66 83 61 79  
TEMP 93 93 81 75 69 66 71 77 81 82 73 68 65 63 67 72 77 79  
DEWPT 59 54 54 54 58 59 60 57 55 54 54 52 53 55 57 57 57 57  
RH 32 27 39 48 68 78 68 50 41 38 51 57 65 75 70 59 50 47  
WIND DIR N N N N N NW N N N NE NE E E SE SE S S S  
WIND SPD 14 13 9 10 11 9 11 12 12 10 6 6 4 4 6 9 11 11  
CLOUDS FW FW FW SC FW SC FW SC FW FW FW SC OV OV B2 B2 B1 SC  
POP 12HR 10 0 0 20 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
OBVIS K  
HEAT INDEX 81  
MAX HEAT 95 95 89 83 81 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 61 81 62 86 67 99 72 99  
TEMP 67 62 76 77 67 62 80 85 72 69 92 97 78 73 94 96  
DEWPT 59 59 62 64 64 62 67 66 67 66 67 62 66 64 61 58  
PWIND DIR SE S SE S S S S SE  
WIND CHAR GN GN GN GN GN GN LT GN  
AVG CLOUDS SC B2 B2 B2 B2 B2 B1 SC CL FW SC FW FW FW SC FW  
POP 12HR 10 30 30 5 0 0 10 5  
RAIN SHWRS C C C  
 
 
SDZ036-202100-  
HIGHMORE-HYDE SD  
45.52N 99.44W ELEV. 1886 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 63 82 59 80  
TEMP 92 91 78 73 66 63 70 76 80 80 70 65 62 60 69 75 79 79  
DEWPT 55 52 52 54 57 58 59 57 55 52 52 51 51 52 55 55 56 56  
RH 29 27 40 51 73 84 68 52 42 38 53 60 67 75 61 50 45 45  
WIND DIR NW N N N N N N N N N E E E SE S S S SE  
WIND SPD 14 19 14 14 14 13 16 14 14 12 11 9 8 8 9 10 11 13  
CLOUDS FW CL SC SC FW SC SC SC SC FW FW SC B1 OV B2 SC B1 SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 80  
MAX HEAT 88 91 87 80 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 61 82 61 86 68 100 72 99  
TEMP 66 62 78 77 67 62 80 85 71 69 93 97 78 73 94 95  
DEWPT 57 57 61 63 63 62 66 64 65 64 65 58 62 60 59 55  
PWIND DIR S S S S S SW S E  
WIND CHAR GN BZ BZ GN BZ BZ GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 SC CL FW SC FW FW FW SC FW  
POP 12HR 5 30 30 0 0 0 5 5  
RAIN SHWRS C C  
 
 
SDZ037-202100-  
MILLER-HAND SD  
45.52N 98.99W ELEV. 1578 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 90 61 81 56 82  
TEMP 90 88 77 70 63 61 70 76 79 79 69 62 58 58 69 76 80 81  
DEWPT 56 52 56 59 59 58 56 53 52 51 52 52 52 52 54 53 54 53  
RH 32 29 48 68 87 90 61 45 39 38 55 70 80 80 59 45 41 38  
WIND DIR NW NW NW N NW N N N N N NE NE NE NE SE SE S S  
WIND SPD 20 24 17 16 14 13 14 14 14 13 9 6 4 3 5 6 6 9  
WIND GUST 35  
CLOUDS CL FW FW FW FW SC FW SC FW FW B1 SC SC SC SC FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
HEAT INDEX 80  
MAX HEAT 86 89 83 80 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 85 61 87 66 101 69 98  
TEMP 64 60 81 81 67 62 82 86 70 67 94 98 75 70 92 93  
DEWPT 55 55 58 60 61 61 65 63 64 64 65 57 59 59 59 56  
PWIND DIR S S S S S SW SW NE  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC SC B1 B1 SC SC FW CL FW FW CL FW FW SC FW  
POP 12HR 0 20 10 0 5 5 5 10  
RAIN SHWRS S  
 
 
SDZ034-202100-  
ONIDA-SULLY SD  
44.70N 100.07W ELEV. 1873 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 93 63 82 59 81  
TEMP 92 91 77 71 65 63 70 76 80 82 70 65 62 60 69 74 79 80  
DEWPT 51 50 52 56 58 59 59 56 55 52 53 52 51 53 55 56 57 56  
RH 25 25 42 59 78 87 68 50 42 35 55 63 67 78 61 53 47 44  
WIND DIR N N N N N N N N N N NE E E SE SE S S S  
WIND SPD 16 18 13 13 13 12 13 12 12 11 8 9 9 8 10 11 12 13  
CLOUDS FW CL SC FW FW SC SC SC SC FW FW B1 SC OV B1 B1 SC FW  
POP 12HR 0 0 0 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 80  
MAX HEAT 86 90 86 81 80 82  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 83 61 88 67 100 71 99  
TEMP 66 61 78 79 66 62 82 87 71 68 94 98 77 72 94 97  
DEWPT 58 58 62 64 64 62 66 64 66 64 64 56 60 59 58 54  
PWIND DIR SE S SE S S SW S N  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 SC CL FW FW FW FW FW SC FW  
POP 12HR 5 30 30 0 0 0 10 5  
RAIN SHWRS C C  
 
 
SDZ016-202100-  
GETTYSBURG-POTTER SD  
45.01N 99.95W ELEV. 2064 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 61 82 57 82  
TEMP 92 90 75 69 63 61 70 75 80 81 68 63 60 59 69 75 80 81  
DEWPT 53 50 52 57 58 59 57 55 53 51 52 51 50 51 54 54 54 54  
RH 27 25 45 66 84 93 63 50 39 35 57 65 69 75 59 48 41 39  
WIND DIR NW NW N N N N N N N N NE E E SE S S S S  
WIND SPD 18 20 16 14 14 12 13 13 12 11 9 9 10 9 9 10 11 12  
WIND GUST 26  
CLOUDS CL CL FW FW FW SC FW SC FW FW FW SC SC OV B1 SC SC SC  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80 80 81  
MAX HEAT 86 90 85 80 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 84 60 88 66 101 70 99  
TEMP 64 60 79 79 66 61 82 86 71 68 95 98 77 71 93 95  
DEWPT 56 57 59 61 63 61 64 62 64 64 62 55 58 58 56 53  
PWIND DIR S S S S S SW S N  
WIND CHAR GN GN GN GN BZ GN GN GN  
AVG CLOUDS SC B1 B2 B2 B1 SC B1 SC CL FW SC FW FW FW SC FW  
POP 12HR 5 20 20 0 0 0 10 10  
RAIN SHWRS S S  
 
 
SDZ017-202100-  
FAULKTON-FAULK SD  
45.03N 99.13W ELEV. 1581 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 62 82 57 82  
TEMP 92 89 77 71 64 62 70 77 80 80 69 63 59 58 70 77 81 81  
DEWPT 56 53 55 58 59 59 58 54 53 52 53 52 52 52 54 53 54 54  
RH 30 29 47 63 84 90 66 45 39 38 57 67 78 80 57 43 39 39  
WIND DIR NW NW NW N NW N N N N N NE NE E E SE S S S  
WIND SPD 14 23 16 14 14 13 16 14 14 14 9 5 4 3 5 8 9 10  
WIND GUST 27  
CLOUDS CL CL FW FW FW SC FW FW FW FW SC SC SC B2 SC SC SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
HEAT INDEX 80 80 81 81  
MAX HEAT 89 91 85 81 82  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 85 61 87 66 101 70 99  
TEMP 65 61 81 79 66 62 82 86 71 68 94 97 76 71 94 94  
DEWPT 56 56 59 61 62 62 65 64 65 65 65 58 61 60 59 56  
PWIND DIR S S S S S SW SW SE  
WIND CHAR GN GN GN GN BZ BZ GN GN  
AVG CLOUDS FW SC B1 B2 B2 SC B1 SC CL FW FW FW FW FW SC FW  
POP 12HR 5 20 20 0 0 0 5 10  
RAIN SHWRS S S  
 
 
SDZ010-202100-  
ROSCOE-EDMUNDS SD  
45.45N 99.33W ELEV. 1831 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 89 61 81 56 82  
TEMP 89 88 76 70 62 61 69 75 79 79 68 62 58 58 69 75 80 81  
DEWPT 55 51 55 59 59 59 56 53 52 51 52 53 52 52 53 53 54 53  
RH 32 28 48 68 90 93 63 46 39 38 57 72 80 80 57 46 41 38  
WIND DIR NW NW N N NW N N N N N NE NE E E SE S S S  
WIND SPD 23 26 19 17 14 13 14 16 14 14 9 6 5 4 6 8 8 10  
WIND GUST 34 36  
CLOUDS FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 86 89 84 80 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 84 60 87 66 100 70 97  
TEMP 64 60 79 80 66 61 81 86 70 68 93 97 76 71 93 93  
DEWPT 55 55 58 60 61 61 64 63 64 64 63 57 59 59 58 55  
PWIND DIR S S S S S SW SW N  
WIND CHAR GN GN GN GN BZ BZ GN GN  
AVG CLOUDS FW SC SC B1 B1 SC SC SC CL FW SC FW FW FW SC FW  
POP 12HR 0 20 10 0 5 0 5 10  
RAIN SHWRS S  
 
 
SDZ004-202100-  
HERREID-CAMPBELL SD  
45.84N 100.08W ELEV. 1686 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 92 61 82 57 85  
TEMP 92 90 77 70 62 61 70 77 81 80 70 63 59 59 72 80 84 84  
DEWPT 51 49 56 59 59 59 55 52 50 48 51 52 52 52 51 51 51 51  
RH 25 25 48 68 90 93 59 42 34 33 51 67 78 78 48 36 32 32  
WIND DIR NW NW N N N N N N N N NE E E SE S S S S  
WIND SPD 20 26 19 14 11 11 12 13 13 12 8 6 5 5 6 9 9 10  
WIND GUST 32 37 31 25  
CLOUDS FW FW FW FW FW B1 B1 SC FW SC SC SC B1 B1 SC SC FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
HEAT INDEX 80  
MAX HEAT 87 89 85 81 80 84  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 87 62 92 68 103 70 100  
TEMP 66 61 83 84 68 63 86 90 72 70 97100 77 71 96 97  
DEWPT 56 56 57 58 62 63 63 60 63 65 61 53 56 58 55 50  
PWIND DIR S S S S S SW E N  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC SC B1 B1 SC SC FW FW FW SC CL FW FW SC FW  
POP 12HR 0 20 5 5 5 5 10 10  
RAIN SHWRS S  
 
 
SDZ005-202100-  
EUREKA-MCPHERSON SD  
45.77N 99.62W ELEV. 1890 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 89 61 81 56 84  
TEMP 89 87 76 70 62 61 68 75 79 79 68 62 58 58 70 78 82 82  
DEWPT 52 49 55 58 59 58 54 51 50 49 50 52 52 51 50 50 50 50  
RH 28 27 48 66 90 90 61 43 36 35 52 70 80 77 49 37 33 33  
WIND DIR NW NW N N N N N N N N NE E E SE S S S S  
WIND SPD 25 31 23 18 14 13 16 17 16 16 10 6 6 6 9 8 9 12  
WIND GUST 36  
CLOUDS FW FW FW FW FW SC B1 SC FW SC SC SC SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 86 62 89 68 101 71 99  
TEMP 65 61 81 82 67 63 84 88 72 69 95 99 77 72 94 95  
DEWPT 54 54 56 58 61 62 62 60 62 64 60 53 56 58 54 51  
PWIND DIR S S S S S SW SE N  
WIND CHAR GN BZ GN GN BZ BZ GN BZ  
AVG CLOUDS FW SC SC B1 B1 SC SC FW FW FW FW CL FW FW SC FW  
POP 12HR 0 20 5 5 5 5 10 10  
RAIN SHWRS S  
 
 
SDZ018-202100-  
REDFIELD-SPINK SD  
44.87N 98.52W ELEV. 1302 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 93 64 83 57 84  
TEMP 92 90 77 71 66 64 72 78 81 81 69 63 59 59 71 78 82 83  
DEWPT 54 50 52 57 59 59 56 52 50 48 51 52 51 52 52 51 51 50  
RH 28 25 42 61 78 84 57 40 34 32 53 67 75 78 51 39 34 32  
WIND DIR NW NW NW N NW N N N N N NE NE NE E S S S S  
WIND SPD 18 19 14 14 14 13 17 17 16 14 8 5 4 3 5 4 5 9  
WIND GUST 29  
CLOUDS CL CL SC FW FW SC SC FW FW FW SC FW SC B1 SC FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 86 61 87 66 101 71 100  
TEMP 65 61 82 82 67 62 83 86 71 68 94 98 77 72 96 95  
DEWPT 55 55 56 58 61 61 63 62 64 65 65 58 63 63 59 56  
PWIND DIR S S S S S S S SW  
WIND CHAR GN BZ GN GN BZ BZ GN GN  
AVG CLOUDS FW SC B1 B2 B2 B1 SC FW CL FW FW CL FW FW FW FW  
POP 12HR 0 20 30 0 0 0 10 10  
RAIN SHWRS S C  
 
 
SDZ019-202100-  
CLARK-CLARK SD  
44.88N 97.73W ELEV. 1798 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 88 63 78 56 79  
TEMP 88 86 76 71 65 63 68 74 76 76 67 62 58 58 69 74 77 78  
DEWPT 55 54 55 59 60 59 57 55 53 51 54 53 53 53 53 53 54 54  
RH 33 34 48 66 84 87 68 51 45 42 63 72 83 83 57 48 45 43  
WIND DIR NW NW NW N N N N N N N NE NE E E SE S SW SW  
WIND SPD 19 17 14 14 16 16 17 18 17 13 8 6 5 4 4 4 6 8  
WIND GUST 27 26 25  
CLOUDS CL CL SC CL CL SC SC FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 81 62 83 66 95 71 95  
TEMP 64 61 78 77 67 63 78 81 70 67 88 92 76 72 91 91  
DEWPT 56 56 58 60 60 61 65 64 64 65 68 65 65 65 64 62  
PWIND DIR S S S S S S S SW  
WIND CHAR GN GN GN GN BZ BZ GN GN  
AVG CLOUDS FW SC SC B1 B2 B1 SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 30 0 0 0 10 10  
RAIN SHWRS C  
 
 
SDZ023-202100-  
CLEAR LAKE-DEUEL SD  
44.77N 96.68W ELEV. 1834 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 88 63 77 55 78  
TEMP 88 85 76 71 65 64 68 74 77 75 66 61 57 57 69 75 78 76  
DEWPT 60 55 55 56 57 56 54 52 50 48 49 50 49 50 50 50 50 50  
RH 39 36 48 59 75 75 61 46 39 38 54 67 75 77 51 41 37 40  
WIND DIR NW NW NW NW N N N N N N N N NE NE NE NE NE E  
WIND SPD 16 16 13 13 14 17 18 19 18 16 6 4 3 2 3 4 4 4  
WIND GUST 28 26 25 25 26 27 28 28  
CLOUDS CL FW SC CL FW SC FW FW FW CL FW FW CL FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
HEAT INDEX 88  
MAX HEAT 90 90 82  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 58 82 62 82 65 93 71 94  
TEMP 62 61 79 78 66 63 78 80 69 67 87 90 75 72 90 90  
DEWPT 52 52 55 55 57 57 61 61 61 62 67 64 63 63 63 60  
PWIND DIR S SW S S S SW SW SW  
WIND CHAR LT GN GN GN GN BZ GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 20 0 0 5 10 10  
RAIN SHWRS S  
 
 
SDZ021-202100-  
MILBANK-GRANT SD  
45.22N 96.63W ELEV. 1152 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 89 64 78 54 79  
TEMP 88 86 76 71 65 64 70 74 77 76 66 60 56 57 69 76 79 77  
DEWPT 61 59 60 60 60 59 57 54 52 51 53 53 52 53 54 53 52 53  
RH 40 40 58 68 84 84 63 50 42 42 63 78 86 86 59 45 39 43  
WIND DIR NW NW NW NW NW NW N N N N N N N NW SE N N E  
WIND SPD 19 14 13 14 16 17 18 18 18 13 6 3 2 1 1 2 3 3  
WIND GUST 25 24 26 27 27 28  
CLOUDS FW CL FW FW SC SC FW FW FW FW CL FW FW SC CL FW FW CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K K  
HEAT INDEX 88  
MAX HEAT 91 92 84 80  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 59 84 63 84 67 94 71 95  
TEMP 62 62 82 80 67 64 81 83 70 68 89 92 76 72 91 91  
DEWPT 55 55 58 58 60 60 64 64 64 65 69 68 66 65 66 63  
PWIND DIR S SW S S S SW SW NW  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS CL FW FW SC B1 SC SC FW FW FW FW CL FW FW SC FW  
POP 12HR 0 0 5 0 5 5 10 20  
RAIN SHWRS S  
TSTMS S  
 
 
SDZ011-202100-  
WEBSTER-DAY SD  
45.34N 97.52W ELEV. 1857 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 86 62 77 56 78  
TEMP 85 83 75 70 64 62 67 73 77 75 66 62 58 59 69 74 77 78  
DEWPT 56 56 58 60 60 58 55 53 51 51 53 53 53 53 52 52 52 52  
RH 37 40 55 71 87 87 65 49 40 43 63 72 83 80 55 46 42 40  
WIND DIR NW NW NW N N N N N N N NE NE E SE SE NW NW N  
WIND SPD 18 17 13 13 14 13 14 16 14 11 6 4 3 2 3 3 3 3  
WIND GUST 29 28 26 26 26 25 26 27 25  
CLOUDS FW CL FW CL FW SC FW FW SC FW FW FW CL FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 81 62 82 66 93 71 92  
TEMP 64 62 78 78 67 63 78 81 70 68 87 91 76 72 88 90  
DEWPT 57 57 57 60 61 61 64 64 64 65 68 66 65 65 63 62  
PWIND DIR S S S S S SW S W  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS FW FW SC B1 B1 SC SC FW CL FW FW CL FW FW FW FW  
POP 12HR 0 5 10 5 0 5 10 10  
 
 
SDZ007-202100-  
BRITTON-MARSHALL SD  
45.79N 97.75W ELEV. 1358 FT  
131 PM CDT MON JUL 20 2026  
 
DATE MON 07/20/26 TUE 07/21/26 WED 07/22/26  
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 87 62 79 54 81  
TEMP 86 84 75 69 63 62 70 75 78 77 67 60 56 57 70 77 80 80  
DEWPT 59 57 59 61 60 59 55 52 50 50 52 52 52 53 53 52 51 51  
RH 40 40 58 76 90 90 59 45 37 39 59 75 86 86 55 42 36 36  
WIND DIR NW NW NW NW NW NW N N N N NE NE E SE S W W S  
WIND SPD 19 18 16 13 13 12 16 17 16 13 6 3 2 1 2 3 3 5  
WIND GUST 31 27 26 24 24 26 27 26  
CLOUDS CL CL FW FW FW SC FW FW FW FW SC FW FW FW CL FW FW CL  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K  
HEAT INDEX 86 80  
MAX HEAT 85 87 82 81  
 
DATE THU 07/23/26 FRI 07/24/26 SAT 07/25/26 SUN 07/26/26  
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 60 85 63 86 68 97 72 95  
TEMP 64 61 82 81 68 64 82 84 71 70 91 95 77 73 91 92  
DEWPT 56 56 57 58 60 61 63 63 64 66 67 63 63 64 61 59  
PWIND DIR S SW S S S SW SW W  
WIND CHAR LT GN GN GN BZ BZ GN LT  
AVG CLOUDS FW FW SC B1 SC SC SC FW CL FW FW CL FW FW FW FW  
POP 12HR 0 0 5 5 5 5 10 10  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab MN Page
Main Text Page