829  
FOUS53 KUNR 061831  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 PM MDT SUN SEP 6 2026  
 
SDZ026-062200-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 67 93 57 85  
TEMP 95 90 79 74 71 68 73 84 91 89 75 68 62 57 64 77 84 79  
DEWPT 53 57 61 61 61 62 62 56 50 48 46 46 46 45 45 44 42 41  
RH 24 33 54 64 71 81 68 38 25 24 36 45 56 64 50 31 23 26  
WIND DIR S SE SE S SE S S SW SW SW W NW NW NW NW NE NE NE  
WIND SPD 13 14 12 13 13 11 10 18 19 17 14 16 16 11 9 6 10 12  
WIND GUST 27 27 23 24 27 27 19 18 23 26  
CLOUDS SC FW FW SC B1 OV B2 B1 SC SC SC SC FW FW CL FW FW FW  
POP 12HR 20 30 30 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S C C S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 51 81 51 90 56 86 52 75  
TEMP 59 51 73 77 57 52 84 86 62 56 80 80 59 52 69 69  
DEWPT 39 44 45 43 42 42 42 37 36 36 42 42 41 43 46 46  
PWIND DIR N N SW S NW N N NE  
WIND CHAR GN LT LT LT LT GN GN GN  
AVG CLOUDS FW FW CL FW FW FW FW CL FW FW FW CL SC SC SC SC  
POP 12HR 0 0 0 0 0 0 10 20  
RAIN SHWRS S  
 

 
WYZ054-062200-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 96 65 87 51 80  
TEMP 95 92 80 74 71 68 72 83 86 83 69 60 54 51 61 73 78 75  
DEWPT 39 36 39 48 50 50 50 47 41 39 39 39 39 39 40 36 30 32  
RH 14 14 23 40 47 52 46 28 21 21 33 46 57 63 46 26 17 21  
WIND DIR S S S S S S SW SW W W NW N NW W W W NW N  
WIND SPD 11 14 20 23 20 21 26 21 21 20 12 11 6 2 3 5 9 14  
WIND GUST 26 26 33 33 37 32 16 23 27  
CLOUDS FW FW B1 B1 OV B2 SC FW FW FW FW FW FW FW CL CL CL FW  
POP 12HR 5 40 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS C C S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 46 78 49 86 53 81 47 71  
TEMP 55 47 70 76 57 52 82 84 61 54 77 77 57 49 67 67  
DEWPT 38 40 39 33 33 32 27 24 26 28 36 36 36 39 41 41  
PWIND DIR NW W SE SW W N NE NE  
WIND CHAR GN LT LT LT LT GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1  
POP 12HR 0 0 0 0 0 5 20 30  
RAIN SHWRS S C C  
 

 
SDZ001-062200-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 96 65 90 54 81  
TEMP 95 90 78 73 69 67 71 85 89 84 70 63 57 54 61 75 80 73  
DEWPT 56 59 62 64 62 61 61 56 52 51 50 47 45 43 43 40 37 36  
RH 27 35 58 73 78 81 71 37 28 32 49 56 64 66 51 28 21 26  
WIND DIR SE SE SE SE SE SE S SW W NW NW NW NW W W W W NW  
WIND SPD 14 19 20 21 16 10 12 20 20 17 19 14 16 14 20 25 28 26  
WIND GUST 27 31 31 27 33 39 43 42  
CLOUDS FW SC B2 B1 B2 OV B2 SC SC SC SC FW FW FW CL CL CL FW  
POP 12HR 5 30 40 10 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C  
TSTMS S C C C  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 49 79 49 88 53 80 47 70  
TEMP 55 49 73 74 55 51 84 83 59 53 76 73 54 47 66 64  
DEWPT 45 46 44 37 40 39 37 34 36 37 40 39 42 42 42 41  
PWIND DIR NW NW W SW NW NW N NE  
WIND CHAR BZ BZ LT GN LT GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW SC B1 B2 B1  
POP 12HR 0 0 0 0 0 0 30 20  
RAIN SHWRS S C S S  
 

 
SDZ029-062200-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 87 60 82 52 76  
TEMP 85 81 72 67 64 62 67 76 80 80 70 63 55 52 61 73 75 74  
DEWPT 48 51 54 56 56 56 54 48 42 42 39 36 38 40 41 36 29 30  
RH 28 35 53 68 75 81 63 37 26 26 32 36 53 63 48 26 18 20  
WIND DIR S SE SE S SW SW W W W W W NW N NW SW SW W W  
WIND SPD 6 8 6 5 4 5 12 16 14 13 10 5 5 2 4 9 10 5  
WIND GUST 19 18 17 16 24 27 27 27 23 23 25 17  
CLOUDS SC FW FW SC B1 B2 B1 FW SC FW FW FW SC FW CL FW FW FW  
POP 12HR 20 20 20 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 48 73 49 80 52 79 48 68  
TEMP 55 48 70 71 54 51 77 77 59 54 76 74 55 49 65 63  
DEWPT 34 37 36 36 36 38 33 32 29 30 34 38 37 38 40 42  
PWIND DIR NW NW NW W NW W NE E  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 0 10 30  
RAIN SHWRS C  
 

 
SDZ013-062200-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 66 92 57 82  
TEMP 95 90 77 73 70 68 72 83 90 88 74 67 61 57 64 77 82 78  
DEWPT 54 60 65 65 65 63 64 61 55 54 54 53 49 46 45 41 40 38  
RH 25 37 67 76 84 84 76 47 31 31 50 61 65 67 50 28 22 24  
WIND DIR SE SE SE SE SE SE S S SW SW N NW NW NW NW W W NW  
WIND SPD 16 18 19 19 19 17 14 14 16 10 10 12 13 12 14 17 17 14  
WIND GUST 28 27 27 26  
CLOUDS FW FW SC SC B1 OV B2 B1 SC FW B1 FW FW FW CL CL CL FW  
POP 12HR 10 20 50 5 0  
QPF 12HR 0 0 0.05 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S  
TSTMS S S C C S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 51 79 51 88 54 84 50 72  
TEMP 58 51 73 76 57 52 82 85 62 55 79 78 58 50 67 67  
DEWPT 44 46 45 41 44 43 42 40 42 40 42 41 44 44 44 43  
PWIND DIR NW NW S SW SW N N NE  
WIND CHAR GN BZ LT GN LT GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW SC FW FW SC B1 B1  
POP 12HR 0 0 0 0 0 0 20 10  
RAIN SHWRS S S  
 

 
SDZ042-062200-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 96 67 94 59 88  
TEMP 93 90 80 76 72 69 74 86 92 90 77 72 66 59 66 80 87 85  
DEWPT 54 57 61 61 61 59 60 54 47 48 51 50 48 46 45 43 35 35  
RH 27 33 52 60 68 70 62 34 21 24 40 46 52 62 47 27 16 17  
WIND DIR S S SE SE S S W W W W S SW NW N N NW W NW  
WIND SPD 12 14 16 16 18 16 12 12 14 11 8 6 5 5 6 5 8 8  
CLOUDS FW FW B1 SC SC B1 B2 OV FW SC SC SC SC B1 FW FW CL FW  
POP 12HR 10 20 20 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 52 82 52 92 55 89 52 80  
TEMP 62 52 75 80 60 54 85 88 64 56 83 84 62 53 75 74  
DEWPT 42 41 41 38 45 46 43 35 41 38 38 38 44 44 43 43  
PWIND DIR N NW S SW SW NW E E  
WIND CHAR LT LT LT GN LT GN GN GN  
AVG CLOUDS FW FW CL FW FW FW FW CL FW FW FW CL SC SC SC SC  
POP 12HR 0 0 5 0 0 0 10 20  
RAIN SHWRS S  
 

 
SDZ032-062200-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 PM MDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 97 69 95 61 86  
TEMP 96 91 79 75 72 70 76 86 93 92 78 71 66 61 67 78 85 84  
DEWPT 56 61 64 64 63 63 64 62 56 54 53 53 51 48 47 44 43 42  
RH 26 37 60 69 73 78 66 45 29 28 42 53 58 62 49 30 23 23  
WIND DIR SE SE SE SE SE SE S SW SW SW S NW NW NW NW NW W N  
WIND SPD 14 18 18 17 16 13 14 16 18 14 11 12 16 13 12 10 8 6  
WIND GUST 27 28 25 23 18  
CLOUDS FW FW SC FW B1 B2 OV B1 SC SC SC FW SC SC FW CL FW CL  
POP 12HR 10 20 20 0 0  
QPF 12HR 0 0 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 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 51 82 50 92 54 88 52 78  
TEMP 61 51 73 80 58 51 84 89 64 55 81 84 60 52 71 74  
DEWPT 43 45 46 44 46 46 48 45 47 43 44 44 46 45 47 46  
PWIND DIR N NW S SW SW N NE NE  
WIND CHAR GN GN LT GN LT GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 0 10 20  
RAIN SHWRS S  
 

 
SDZ049-062200-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 PM CDT SUN SEP 6 2026  
 
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26  
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 69 95 68 86  
TEMP 86 84 77 75 73 71 78 89 94 89 77 75 72 70 72 80 85 83  
DEWPT 65 67 69 68 66 65 67 68 66 67 67 65 63 59 55 54 51 53  
RH 50 57 76 79 79 81 69 50 40 48 71 71 73 68 55 41 31 36  
WIND DIR SE SE SE SE SE SE S S S SW S S SW W NW N NW N  
WIND SPD 18 17 17 17 19 21 24 23 19 13 14 16 16 14 17 14 11 6  
WIND GUST 29 27 27 34 33  
CLOUDS FW FW SC B1 B2 OV B1 B1 SC FW SC B1 B2 B1 SC FW FW CL  
POP 12HR 20 20 20 20 0  
QPF 12HR 0 0.04 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S S S  
TSTMS S S S S S S S S S S S S  
 
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26  
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 56 80 55 89 62 89 57 80  
TEMP 64 56 74 78 61 56 83 85 69 62 84 84 65 57 74 74  
DEWPT 51 46 50 52 51 49 53 56 56 54 53 52 52 50 52 53  
PWIND DIR N NW S S S NW NE NE  
WIND CHAR LT GN LT GN GN GN GN BZ  
AVG CLOUDS FW FW FW CL CL FW FW CL CL FW FW CL FW SC B1 SC  
POP 12HR 5 0 0 5 5 0 5 20  
RAIN SHWRS S  
 

 
 
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