852  
FOUS53 KABR 201712  
PFMABR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE ABERDEEN SD  
1212 PM CDT SUN AUG 20 2017  
 
SDZ006-202200-  
ABERDEEN-BROWN SD  
45.45N 98.42W ELEV. 1299 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 51 79 53 77  
TEMP 72 75 72 62 58 54 52 66 75 79 77 66 61 57 54 68 75 77 74  
DEWPT 51 50 51 54 52 50 50 52 55 56 57 57 56 53 50 50 49 47 48  
RH 48 41 48 75 80 86 93 61 50 45 50 73 84 86 86 52 40 35 40  
WIND DIR NE NE NE NE E E E SE S N N N N N NW NW NW NW N  
WIND SPD 11 6 5 4 3 2 2 3 4 4 5 5 5 4 4 9 12 12 6  
CLOUDS B1 B1 SC SC SC SC B1 B2 B2 B1 SC SC SC FW FW FW FW FW FW  
POP 12HR 30 10 20 10 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 50 77 55 78 60 79 61 79  
TEMP 57 50 74 73 60 57 75 75 64 61 77 77 66 62 77 76  
DEWPT 48 46 52 54 55 53 57 58 57 57 60 62 61 60 62 61  
PWIND DIR E SE SE SE SE SE S W  
WIND CHAR LT LT LT GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 0 0 5 0 20 20 30 10  
RAIN SHWRS S S S C S  
TSTMS S S  
 

 
SDZ020-202200-  
WATERTOWN-CODINGTON SD  
44.91N 97.15W ELEV. 1745 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 54 78 53 75  
TEMP 73 76 71 62 59 56 55 68 75 78 74 63 58 56 54 67 73 75 72  
DEWPT 55 54 53 55 53 51 51 54 58 60 60 58 56 54 52 51 50 48 50  
RH 53 46 53 78 80 83 86 61 55 54 62 84 93 93 93 56 44 38 46  
WIND DIR NE NE NE NE NE E E E SE N N N N N N N NW NW N  
WIND SPD 11 9 8 5 4 4 4 5 6 6 6 5 4 4 5 10 14 14 9  
CLOUDS B1 SC SC SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 30 10 20 20 0  
QPF 12HR 0.03 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S S  
TSTMS C S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 50 76 53 76 58 77 60 77  
TEMP 55 51 73 71 57 56 74 72 62 60 75 75 64 61 75 74  
DEWPT 47 46 52 54 53 52 56 57 56 55 59 60 59 58 62 61  
PWIND DIR NW S SE SE SE S S S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 50 20  
RAIN SHWRS S S C C S S  
TSTMS S S  
 

 
SDZ035-202200-  
PIERRE-HUGHES SD  
44.38N 100.29W ELEV. 1856 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 82 58 82 56 81  
TEMP 78 81 77 68 64 60 58 66 75 82 80 72 65 61 56 67 75 81 79  
DEWPT 51 50 50 53 54 54 54 57 59 60 59 58 56 55 53 51 48 46 47  
RH 39 34 39 59 70 81 86 73 58 47 49 61 73 81 90 56 38 29 32  
WIND DIR NE NE E E E E E E SE N N N N N N N N N N  
WIND SPD 12 10 11 9 6 5 5 5 5 6 9 9 6 5 5 6 8 8 8  
CLOUDS SC SC FW FW FW SC B1 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 10 20 20 10 0  
QPF 12HR 0 0.02 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 57 82 59 84 63 85 62 83  
TEMP 62 58 78 79 65 60 79 83 70 64 81 83 70 63 79 81  
DEWPT 48 49 53 55 56 54 58 58 57 57 60 60 61 59 58 57  
PWIND DIR E SE SE SE SE SE SE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC FW SC FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 10 20 5 20 10 30 10  
RAIN SHWRS S S S C  
TSTMS S S S  
 

 
SDZ009-202200-  
MOBRIDGE-WALWORTH SD  
45.55N 100.41W ELEV. 1676 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 78 56 80 54 78  
TEMP 70 75 73 65 60 58 57 65 73 79 77 68 62 58 54 66 74 78 76  
DEWPT 50 48 50 52 52 52 53 55 57 57 58 56 54 53 51 50 48 47 47  
RH 49 38 44 63 75 80 86 70 57 47 52 65 75 83 90 56 40 33 36  
WIND DIR NE NE E E E SE SE SE S NW N N N N N N NW N N  
WIND SPD 10 6 8 8 6 6 6 5 5 6 9 9 8 6 5 6 9 9 6  
CLOUDS B1 SC SC FW FW B1 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 30 30 10 0  
QPF 12HR 0 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S S  
TSTMS S S C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 55 79 58 81 62 81 62 81  
TEMP 59 55 76 76 63 59 77 79 67 63 77 80 67 63 77 79  
DEWPT 48 48 53 55 55 54 58 59 57 57 60 61 61 60 59 58  
PWIND DIR E SE SE SE SE SE SE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 5 0 10 20 20 5  
RAIN SHWRS S S  
TSTMS S  
 

 
SDZ008-202200-  
SISSETON-ROBERTS SD  
45.67N 96.99W ELEV. 1024 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 75 53 77 54 75  
TEMP 71 73 70 61 57 55 54 67 75 77 73 63 59 57 55 67 73 75 72  
DEWPT 52 51 52 54 51 50 50 52 55 57 58 57 55 53 51 50 50 49 51  
RH 51 46 53 78 80 83 86 59 50 50 59 81 87 86 86 54 44 40 48  
WIND DIR N N N N NW SW SE SE SE NW N N NW NW NW NW NW NW N  
WIND SPD 12 6 6 5 3 3 3 4 5 4 5 6 6 5 5 10 14 14 8  
CLOUDS B2 B1 SC SC FW SC SC B2 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 20 10 20 10 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 75 53 76 58 76 59 77  
TEMP 55 51 72 71 57 55 74 72 61 60 74 73 63 60 75 73  
DEWPT 47 46 52 55 53 52 57 58 56 56 60 61 60 60 63 62  
PWIND DIR NW SE SE SE SE SE S S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 40 20  
RAIN SHWRS S C C S S  
TSTMS S S  
 

 
MNZ039-202200-  
WHEATON-TRAVERSE MN  
45.71N 96.50W ELEV. 1024 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 75 54 76 53 74  
TEMP 70 73 70 62 59 55 55 67 75 76 73 63 59 56 54 66 71 74 70  
DEWPT 55 53 54 55 53 51 51 54 57 58 60 59 56 54 52 51 51 50 52  
RH 59 49 57 78 80 86 86 63 54 54 64 87 90 93 93 58 49 43 53  
WIND DIR N N NW NW NW NE E SE SE W N N NW NW NW NW NW NW NW  
WIND SPD 9 5 5 4 2 2 3 4 4 4 4 4 5 4 5 10 14 16 8  
CLOUDS B1 SC SC SC FW SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 20 10 20 10 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 50 73 53 75 57 75 59 76  
TEMP 55 51 70 70 57 55 72 72 61 59 73 73 64 60 74 73  
DEWPT 49 47 53 56 54 53 57 59 57 56 61 61 60 59 63 62  
PWIND DIR NW NE SE SE SE SE SE S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 40 20  
RAIN SHWRS S C C S S  
TSTMS S S  
 

 
MNZ046-202200-  
ORTONVILLE-BIG STONE MN  
45.31N 96.42W ELEV. 1099 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 76 55 77 54 75  
TEMP 72 74 71 63 59 56 56 67 76 77 74 65 60 57 55 66 73 75 72  
DEWPT 56 55 55 56 54 52 52 55 58 60 61 60 57 55 53 52 51 51 52  
RH 57 51 57 78 83 86 86 65 54 56 64 84 90 93 93 61 46 43 49  
WIND DIR N N N N N NE E E SE NE N N NW NW NW NW NW NW NW  
WIND SPD 11 8 6 4 3 2 2 4 5 5 5 5 5 4 5 10 14 14 8  
CLOUDS B1 B1 SC SC SC SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 40 10 10 20 0  
QPF 12HR 0.02 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS C S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 74 54 75 58 76 60 76  
TEMP 56 52 71 71 59 56 73 72 62 59 74 73 65 61 74 73  
DEWPT 49 47 54 56 54 52 58 59 57 56 61 61 60 59 63 63  
PWIND DIR NW NE SE SE SE SE SE S  
WIND CHAR LT LT LT LT GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 50 40  
RAIN SHWRS S S C C S  
TSTMS S  
 

 
SDZ003-202200-  
MCINTOSH-CORSON SD  
45.92N 101.35W ELEV. 2316 FT  
1112 AM MDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 75 56 79 52 77  
TEMP 69 74 71 63 60 57 56 63 73 79 75 66 60 56 52 65 72 77 74  
DEWPT 45 45 46 48 49 51 53 56 57 56 52 50 50 48 47 46 46 45 45  
RH 42 35 41 58 67 80 90 78 57 45 45 56 69 74 83 50 39 32 35  
WIND DIR NE NE E E SE SE SE S W NW N N N N NW NW N N NE  
WIND SPD 8 6 8 8 8 9 9 6 6 10 12 11 8 6 5 5 6 8 8  
CLOUDS B1 SC SC SC SC B1 B2 B1 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 20 30 30 5 0  
QPF 12HR 0.01 0.09 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S C C C C  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 53 79 56 80 60 80 59 80  
TEMP 60 53 75 76 62 57 75 79 66 61 77 79 66 60 75 79  
DEWPT 46 46 52 52 53 52 57 57 55 56 59 58 58 56 58 54  
PWIND DIR E SE SE SE SE SE NE NE  
WIND CHAR GN GN GN GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 5 0 5 20 30 5  
RAIN SHWRS S C  
TSTMS S  
 

 
SDZ015-202200-  
WHITE HORSE-DEWEY SD  
45.27N 100.89W ELEV. 1716 FT  
1112 AM MDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 79 57 82 55 80  
TEMP 73 78 75 66 61 59 58 66 75 82 79 69 62 58 55 67 75 80 78  
DEWPT 47 45 47 51 52 53 54 56 57 57 56 55 53 52 50 48 47 46 47  
RH 40 31 37 58 72 80 86 70 54 43 45 61 72 80 83 50 37 30 33  
WIND DIR NE NE E E SE SE SE SE S N N N N N N N N N NE  
WIND SPD 9 9 10 9 6 6 6 6 6 8 10 10 8 6 5 5 6 8 8  
CLOUDS B1 SC FW SC SC B1 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW  
POP 12HR 20 30 30 10 0  
QPF 12HR 0.01 0.02 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S  
TSTMS C C C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 56 82 59 83 62 85 62 82  
TEMP 62 57 77 79 65 60 78 81 69 63 80 83 68 63 78 80  
DEWPT 48 49 53 54 55 54 57 58 58 57 59 59 60 59 57 56  
PWIND DIR E SE SE SE SE SE NE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 10 0 10 20 30 5  
RAIN SHWRS S C  
TSTMS S  
 

 
SDZ033-202200-  
MISSION RIDGE-STANLEY SD  
44.69N 100.79W ELEV. 1985 FT  
1112 AM MDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 80 59 81 57 80  
TEMP 73 78 76 68 64 61 59 65 73 81 79 72 65 60 57 67 75 80 78  
DEWPT 51 48 49 52 53 53 54 56 58 58 57 56 54 53 52 50 47 46 47  
RH 46 35 39 57 67 75 83 73 59 46 47 57 68 78 83 54 37 30 33  
WIND DIR NE NE E E E E E E E N N N N N N N N N NE  
WIND SPD 10 10 11 9 6 5 5 5 6 6 9 9 8 6 6 6 6 6 8  
CLOUDS SC SC FW SC SC B1 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW  
POP 12HR 10 30 30 10 0  
QPF 12HR 0 0.02 0.03 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S  
TSTMS S S C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 58 82 60 84 64 85 63 83  
TEMP 64 59 78 79 66 61 79 83 70 65 81 83 70 64 79 81  
DEWPT 49 50 53 55 56 54 57 58 59 57 59 59 61 60 57 56  
PWIND DIR E SE SE SE SE SE E NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 10 5 30 10 20 5  
RAIN SHWRS C S  
TSTMS S S  
 

 
SDZ045-202200-  
MURDO-JONES SD  
43.89N 100.71W ELEV. 2313 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 83 60 83 56 82  
TEMP 79 83 78 70 66 62 61 68 76 83 80 71 64 60 56 67 76 82 79  
DEWPT 52 50 51 54 54 55 56 59 61 59 58 57 56 55 53 51 49 46 47  
RH 39 32 39 57 65 78 84 73 60 44 47 61 75 84 90 56 39 28 32  
WIND DIR NE NE E E E E E E E N N N N N N N N N NE  
WIND SPD 12 11 13 12 9 8 8 6 6 8 11 10 6 6 6 5 5 6 9  
CLOUDS FW FW FW SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 10 20 30 10 0  
QPF 12HR 0 0.03 0.15 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S  
TSTMS S C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 84 60 86 63 86 61 84  
TEMP 63 59 79 81 66 62 82 84 68 65 83 83 68 62 80 82  
DEWPT 48 49 55 55 55 54 57 57 57 56 58 58 60 59 58 55  
PWIND DIR SE SE SE SE SE S SE N  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC SC SC SC FW FW SC SC SC SC SC B1 SC SC FW  
POP 12HR 5 10 10 5 30 5 30 5  
RAIN SHWRS C C  
TSTMS S S  
 

 
SDZ048-202200-  
PRESHO-LYMAN SD  
43.91N 100.06W ELEV. 1775 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 84 59 83 57 82  
TEMP 80 83 79 70 66 62 59 68 77 83 81 72 65 61 57 69 77 82 80  
DEWPT 55 52 52 56 56 56 57 60 62 62 61 60 58 57 55 53 50 48 48  
RH 42 34 39 61 70 81 93 76 60 49 51 66 78 87 93 57 39 31 33  
WIND DIR NE NE E E E E E E SE N N N NW N N N N N NE  
WIND SPD 13 12 13 10 6 6 6 5 5 6 11 9 5 5 6 8 8 8 9  
CLOUDS SC SC SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 10 20 20 10 0  
QPF 12HR 0 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 57 83 60 85 63 85 62 84  
TEMP 63 58 80 79 66 61 81 83 70 64 82 82 68 63 80 81  
DEWPT 49 50 55 56 56 54 59 58 57 58 61 60 61 60 61 58  
PWIND DIR E SE SE SE SE S SE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW SC SC SC SC SC FW SC SC SC SC SC B1 SC SC SC  
POP 12HR 5 10 20 5 20 5 40 5  
RAIN SHWRS S S S C  
TSTMS S S S  
 

 
SDZ051-202200-  
FORT THOMPSON-BUFFALO SD  
44.05N 99.41W ELEV. 1440 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 82 60 81 57 80  
TEMP 79 81 77 69 65 62 60 68 76 81 79 71 65 62 57 68 76 80 77  
DEWPT 56 55 55 57 57 56 56 60 63 64 63 62 60 58 55 53 51 49 49  
RH 45 41 47 66 75 81 87 76 64 56 58 73 84 87 93 59 42 34 37  
WIND DIR NE NE NE E E E E E SE N N N N N N N N N N  
WIND SPD 11 11 11 9 6 5 5 5 5 5 8 6 5 5 5 8 9 9 8  
CLOUDS SC SC SC SC SC SC B1 B1 B2 B2 B1 SC FW FW FW FW FW FW FW  
POP 12HR 10 20 20 20 0  
QPF 12HR 0 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 56 79 59 81 62 82 63 81  
TEMP 61 56 75 76 64 60 78 80 69 63 79 80 68 64 78 79  
DEWPT 50 51 55 56 56 55 60 60 58 58 62 62 62 61 63 60  
PWIND DIR E SE SE SE SE S S E  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 SC SC  
POP 12HR 5 10 20 5 20 10 30 10  
RAIN SHWRS S S C C  
TSTMS S S S  
 

 
SDZ036-202200-  
HIGHMORE-HYDE SD  
45.52N 99.44W ELEV. 1886 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 79 57 80 55 79  
TEMP 74 78 74 66 62 59 58 67 75 80 77 69 63 60 55 68 74 79 75  
DEWPT 52 50 51 53 53 52 52 55 59 60 60 58 56 54 52 50 48 46 48  
RH 46 37 44 63 72 78 80 65 58 51 56 68 78 81 90 52 40 31 38  
WIND DIR NE NE NE E E E E E SE N N N N N N N N N N  
WIND SPD 12 11 10 8 6 6 6 5 5 5 9 9 6 5 5 8 10 10 8  
CLOUDS SC SC SC SC SC SC B1 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 20 20 20 10 0  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 53 78 57 80 61 81 61 80  
TEMP 59 54 74 75 61 59 76 78 67 62 78 79 67 62 77 78  
DEWPT 47 47 52 54 54 54 57 58 57 57 60 61 60 59 61 59  
PWIND DIR E SE SE SE SE S SE E  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC SC FW SC SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 20 5 30 20 30 10  
RAIN SHWRS S C S C S  
TSTMS S S  
 

 
SDZ037-202200-  
MILLER-HAND SD  
45.52N 98.99W ELEV. 1578 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 76 53 78 53 77  
TEMP 71 75 72 62 58 55 54 66 73 77 76 66 60 56 54 68 74 77 74  
DEWPT 49 49 50 52 51 51 51 53 55 56 58 57 55 52 50 49 48 47 48  
RH 46 40 46 70 77 86 90 63 53 48 54 73 84 86 86 51 40 35 40  
WIND DIR NE NE E NE NE E E SE SE NW N N N N NW NW NW NW N  
WIND SPD 9 6 6 5 3 3 3 4 4 5 6 6 6 4 4 9 12 11 8  
CLOUDS B1 SC SC SC FW SC B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 20 10 0  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S  
TSTMS S S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 77 54 78 59 79 60 78  
TEMP 57 52 73 73 59 56 76 74 63 60 76 77 66 61 76 75  
DEWPT 47 46 53 55 55 53 58 58 57 57 60 62 60 59 61 61  
PWIND DIR NE SE SE SE SE SE SE NE  
WIND CHAR LT LT LT GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 0 0 5 0 20 20 40 10  
RAIN SHWRS S S C S  
TSTMS S  
 

 
SDZ034-202200-  
ONIDA-SULLY SD  
44.70N 100.07W ELEV. 1873 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 79 58 81 55 79  
TEMP 74 79 75 67 62 60 58 66 74 81 78 70 63 59 55 67 75 79 77  
DEWPT 51 49 49 51 52 52 53 56 58 59 58 57 55 53 51 49 47 46 47  
RH 44 35 40 56 70 75 83 70 57 47 50 63 75 80 86 52 37 31 35  
WIND DIR NE NE E E E E E E E N N N N N N N N N N  
WIND SPD 11 9 10 9 8 6 5 5 5 6 9 9 6 5 5 8 9 9 8  
CLOUDS SC SC SC SC SC SC B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 20 20 20 10 0  
QPF 12HR 0.01 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 55 80 57 82 61 83 61 81  
TEMP 59 55 76 77 63 58 77 80 67 62 80 81 67 62 78 79  
DEWPT 47 48 52 54 54 54 57 58 57 57 60 61 60 59 58 58  
PWIND DIR E SE SE SE SE SE SE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 20 5 20 20 30 10  
RAIN SHWRS S S S S C  
TSTMS S S S  
 

 
SDZ016-202200-  
GETTYSBURG-POTTER SD  
45.01N 99.95W ELEV. 2064 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 78 57 79 54 78  
TEMP 72 77 73 65 62 59 57 65 73 79 77 68 62 58 54 67 74 78 75  
DEWPT 49 47 48 51 51 51 51 53 56 57 56 56 55 53 50 48 47 45 46  
RH 44 35 41 60 67 75 80 65 55 47 48 65 78 83 86 50 38 31 36  
WIND DIR NE NE E E E E E E SE N N N N N N N NW NW N  
WIND SPD 10 8 9 8 6 5 5 5 5 5 8 8 6 5 5 8 10 10 6  
CLOUDS B1 SC SC SC FW SC B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 30 10 0  
QPF 12HR 0.01 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S S  
TSTMS S S C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 54 79 56 80 61 82 61 80  
TEMP 58 54 75 75 62 58 77 78 67 62 79 80 67 62 77 78  
DEWPT 46 47 51 53 53 53 57 57 56 57 59 60 60 59 57 57  
PWIND DIR E SE SE SE SE SE SE NE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC B1 SC SC SC  
POP 12HR 0 5 10 0 30 20 30 10  
RAIN SHWRS C S C  
TSTMS S  
 

 
SDZ017-202200-  
FAULKTON-FAULK SD  
45.03N 99.13W ELEV. 1581 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 55 78 54 78  
TEMP 72 76 73 64 60 57 56 66 73 78 76 67 62 58 54 67 75 78 75  
DEWPT 50 49 50 53 53 52 52 54 56 57 58 57 55 53 51 50 48 47 48  
RH 46 39 44 67 78 83 86 65 55 48 54 70 78 83 90 54 38 33 38  
WIND DIR NE NE E E E E E E E N N N N N NW NW NW NW N  
WIND SPD 11 9 9 6 3 3 4 4 5 6 8 8 6 5 5 9 11 11 8  
CLOUDS B1 SC SC SC SC SC B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 20 10 0  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 52 78 55 79 60 80 61 79  
TEMP 59 52 74 74 61 57 76 77 66 61 77 78 66 62 76 77  
DEWPT 47 47 52 55 54 54 58 59 56 57 60 62 60 60 61 60  
PWIND DIR E SE SE SE SE SE SE NE  
WIND CHAR LT LT LT GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW SC FW SC SC SC SC SC B1 B1 SC SC  
POP 12HR 0 0 10 0 30 20 40 10  
RAIN SHWRS C S C C  
TSTMS S  
 

 
SDZ010-202200-  
ROSCOE-EDMUNDS SD  
45.45N 99.33W ELEV. 1831 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 76 54 78 53 76  
TEMP 70 75 71 62 58 56 55 65 73 77 76 67 61 56 54 67 74 76 74  
DEWPT 50 48 51 53 52 51 51 53 56 57 57 57 56 54 51 49 48 47 48  
RH 49 38 49 72 80 83 86 65 55 50 52 70 84 93 90 52 40 36 40  
WIND DIR NE NE E E E E E SE SE N N N N N NW NW NW NW N  
WIND SPD 8 6 6 5 3 3 4 4 4 4 6 8 8 5 4 9 12 11 6  
CLOUDS B1 SC SC SC FW SC B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 20 10 0  
QPF 12HR 0 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S  
TSTMS S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 52 77 54 78 59 79 60 77  
TEMP 58 52 73 73 59 56 75 75 64 60 76 77 66 61 75 75  
DEWPT 47 47 53 55 54 53 58 58 57 57 60 61 60 59 60 60  
PWIND DIR NE SE SE SE SE SE SE NE  
WIND CHAR LT LT GN GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 0 0 5 0 20 20 40 10  
RAIN SHWRS S S C S  
TSTMS S  
 

 
SDZ004-202200-  
HERREID-CAMPBELL SD  
45.84N 100.08W ELEV. 1686 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 78 55 80 52 78  
TEMP 70 75 73 65 60 56 56 67 75 79 78 66 60 56 53 67 74 78 75  
DEWPT 48 46 47 51 52 52 52 53 55 56 56 55 53 51 49 48 47 45 46  
RH 45 36 40 60 75 86 86 61 50 45 47 68 78 83 86 50 38 31 36  
WIND DIR N NE E E E SE SE S S NW N N N N NW NW NW NW N  
WIND SPD 10 6 6 6 5 4 4 5 5 5 8 8 5 3 3 8 11 11 6  
CLOUDS B1 SC FW FW FW B1 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 30 5 0  
QPF 12HR 0 0.01 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C C S S  
TSTMS S S C C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 52 79 56 80 60 80 60 81  
TEMP 58 53 75 76 61 58 77 77 65 61 77 78 66 61 77 79  
DEWPT 47 46 51 52 53 53 56 57 56 55 59 59 60 58 58 56  
PWIND DIR E SE SE SE SE SE SE N  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 0 0 5 0 10 20 30 5  
RAIN SHWRS S C  
TSTMS S  
 

 
SDZ005-202200-  
EUREKA-MCPHERSON SD  
45.77N 99.62W ELEV. 1890 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 54 78 53 76  
TEMP 68 74 72 64 59 55 55 66 73 77 76 66 60 56 54 66 74 76 73  
DEWPT 50 47 48 51 51 51 51 53 55 56 56 55 54 52 50 49 47 45 47  
RH 52 38 42 63 75 86 86 63 53 48 50 68 81 86 86 54 38 33 40  
WIND DIR N NE NE E E E SE SE S NW NW N N N NW NW NW NW N  
WIND SPD 10 6 6 5 4 4 4 5 5 5 6 6 6 4 4 9 12 11 6  
CLOUDS B1 SC SC FW FW SC B2 B2 B2 B1 SC SC FW FW FW FW FW FW FW  
POP 12HR 30 20 20 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S  
TSTMS S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 77 55 79 59 79 59 79  
TEMP 57 52 73 73 60 57 76 76 64 60 76 77 64 60 76 76  
DEWPT 46 46 51 53 53 53 57 58 56 56 59 60 60 59 59 58  
PWIND DIR E SE SE SE SE SE SE N  
WIND CHAR LT LT GN GN GN GN GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 0 0 5 0 10 20 30 5  
RAIN SHWRS S C  
TSTMS S  
 

 
SDZ018-202200-  
REDFIELD-SPINK SD  
45.87N 98.52W ELEV. 1302 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 79 55 79 54 78  
TEMP 74 77 74 66 61 58 56 68 75 79 77 67 62 58 54 67 75 78 75  
DEWPT 52 51 52 54 54 53 52 55 58 58 59 58 57 55 52 51 49 47 48  
RH 46 40 46 65 78 83 86 63 55 49 54 73 84 90 93 56 40 33 38  
WIND DIR NE NE NE NE E E E E SE N N N N N N N N N N  
WIND SPD 11 10 9 6 4 4 4 4 5 8 8 6 5 4 5 9 12 12 9  
CLOUDS B1 B1 SC SC SC SC B1 B2 B2 B1 B1 SC FW FW FW FW FW FW FW  
POP 12HR 30 10 20 10 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S  
TSTMS C S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 52 78 56 79 60 80 62 80  
TEMP 59 53 74 75 61 57 75 77 65 61 77 78 67 63 77 77  
DEWPT 48 47 52 54 55 55 57 58 57 58 60 61 61 60 63 60  
PWIND DIR E SE SE SE SE SE SE SE  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW SC FW FW SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 0 0 10 0 30 20 40 10  
RAIN SHWRS C S C C  
TSTMS S S  
 

 
SDZ019-202200-  
CLARK-CLARK SD  
44.88N 97.73W ELEV. 1798 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 55 77 53 75  
TEMP 73 76 71 63 60 56 56 68 74 77 74 64 60 57 53 66 72 75 71  
DEWPT 54 54 53 55 54 52 52 55 59 60 60 58 56 54 52 52 51 49 50  
RH 51 46 53 75 81 86 86 63 59 56 62 81 87 90 96 61 48 40 47  
WIND DIR NE NE NE NE E E E SE SE N N N N N N N NW NW N  
WIND SPD 10 8 8 6 4 4 5 5 5 5 6 5 4 4 5 10 13 13 8  
CLOUDS B1 B1 SC SC SC SC SC B1 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 30 10 20 20 0  
QPF 12HR 0.05 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S S  
TSTMS C S S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 75 56 76 59 76 61 77  
TEMP 56 52 72 72 60 58 74 73 63 60 74 74 65 62 75 74  
DEWPT 48 46 52 54 54 54 57 58 56 57 60 61 59 60 63 61  
PWIND DIR E SE SE SE SE S S S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 B1 SC  
POP 12HR 0 0 5 5 10 20 40 10  
RAIN SHWRS S S C C S S  
TSTMS S S  
 

 
SDZ023-202200-  
CLEAR LAKE-DEUEL SD  
44.77N 96.68W ELEV. 1834 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 77 55 78 54 75  
TEMP 73 76 70 62 60 56 57 68 76 78 74 63 59 57 55 66 73 75 71  
DEWPT 56 54 55 55 54 52 52 55 59 62 62 59 56 54 52 51 50 50 51  
RH 55 46 59 78 81 86 83 63 56 58 66 87 90 90 90 58 44 41 49  
WIND DIR N NE N NE NE NE E E SE NE N N NW NW N N N NW N  
WIND SPD 11 9 9 6 3 3 4 5 6 5 5 5 5 5 6 10 13 14 8  
CLOUDS B1 SC SC SC SC SC SC B1 B2 B2 B2 B1 SC SC FW FW FW FW FW  
POP 12HR 30 10 20 30 0  
QPF 12HR 0.01 0 0 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S C C  
TSTMS C S S C C  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 51 75 53 75 58 76 58 76  
TEMP 55 52 72 71 56 55 72 72 61 60 74 74 63 59 73 74  
DEWPT 48 46 52 54 52 52 56 57 55 55 59 60 58 58 62 62  
PWIND DIR NW SE SE SE SE S S S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 50 30  
RAIN SHWRS S S C C C S  
TSTMS S  
 

 
SDZ021-202200-  
MILBANK-GRANT SD  
45.22N 96.63W ELEV. 1152 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 76 55 77 55 75  
TEMP 72 74 71 63 59 56 56 66 75 77 73 64 60 57 56 66 73 75 72  
DEWPT 56 55 56 57 54 52 52 55 58 60 61 60 57 54 52 51 51 51 52  
RH 57 51 59 81 83 86 86 68 55 56 66 87 90 90 86 58 46 43 49  
WIND DIR N N N N N NE E E SE NE N N NW NW NW NW NW NW N  
WIND SPD 10 8 6 4 3 3 3 4 5 5 5 5 5 4 5 10 14 14 8  
CLOUDS B1 SC SC SC SC SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 30 10 10 20 0  
QPF 12HR 0.01 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS C S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 52 74 54 75 59 76 60 77  
TEMP 56 53 71 71 58 56 73 72 62 60 74 74 65 61 75 74  
DEWPT 49 47 53 56 54 52 58 59 57 56 61 62 60 59 63 62  
PWIND DIR NW E SE SE SE SE S S  
WIND CHAR LT LT LT LT GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 5 20 50 30  
RAIN SHWRS S C C C S  
TSTMS S S  
 

 
SDZ011-202200-  
WEBSTER-DAY SD  
45.34N 97.52W ELEV. 1857 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 74 54 77 52 74  
TEMP 71 72 70 62 58 56 55 68 75 77 74 64 59 56 53 66 72 74 71  
DEWPT 52 51 51 53 51 50 50 53 56 57 58 57 55 53 51 51 50 48 50  
RH 51 48 51 72 77 80 83 59 52 50 57 78 87 90 93 58 46 40 47  
WIND DIR N NE NE NE E E E SE SE N N N N N N N NW NW N  
WIND SPD 10 6 6 5 3 3 4 5 5 5 6 5 4 3 4 10 14 14 8  
CLOUDS B2 B1 SC SC SC SC SC B2 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 30 10 20 10 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS C S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 50 74 54 75 59 75 60 76  
TEMP 55 51 71 70 58 56 73 72 63 60 73 72 65 61 74 72  
DEWPT 46 45 52 54 53 52 56 57 56 56 59 61 59 59 63 61  
PWIND DIR NE SE SE SE SE S S S  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1  
POP 12HR 0 0 5 5 10 20 40 10  
RAIN SHWRS S S C C S  
TSTMS S S  
 

 
SDZ007-202200-  
BRITTON-MARSHALL SD  
45.79N 97.75W ELEV. 1358 FT  
1212 PM CDT SUN AUG 20 2017  
 
DATE SUN 08/20/17 MON 08/21/17 TUE 08/22/17  
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 76 54 78 52 75  
TEMP 70 74 71 63 59 57 55 69 77 78 75 64 61 55 53 66 73 75 71  
DEWPT 51 49 51 54 51 49 48 51 54 55 58 57 55 52 50 49 49 48 50  
RH 51 41 49 72 75 75 77 53 45 45 55 78 81 90 89 54 43 38 47  
WIND DIR N N N E SE SE SE SE S NW N N NW NW NW NW NW NW N  
WIND SPD 8 5 5 4 2 2 3 3 4 5 4 4 4 3 3 9 14 13 8  
CLOUDS B1 SC SC SC SC SC B1 B2 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 20 10 20 10 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S  
 
DATE WED 08/23/17 THU 08/24/17 FRI 08/25/17 SAT 08/26/17  
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 50 76 54 77 59 77 61 78  
TEMP 55 51 73 72 58 56 75 73 62 60 75 74 65 62 76 74  
DEWPT 46 45 52 55 52 52 57 58 56 56 60 61 59 58 63 61  
PWIND DIR E SE SE SE SE SE S SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1 SC  
POP 12HR 0 0 5 0 5 20 30 20  
RAIN SHWRS S C S S  
TSTMS S  
 

 
 
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