116  
FOUS53 KUNR 030751  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
151 AM MDT THU SEP 3 2026  
 
SDZ026-041000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 64 93 62 96 65  
TEMP 70 65 78 87 92 88 72 65 62 62 76 89 96 92 77 71 68 65  
DEWPT 46 48 48 42 38 40 42 41 42 42 47 49 48 51 54 53 52 49  
RH 42 54 35 21 15 19 34 41 48 48 36 25 20 25 45 53 57 56  
WIND DIR SW SW W E SW SW SW SW SW S S S S S S SW SW W  
WIND SPD 9 9 6 6 11 10 5 4 4 4 6 14 16 16 10 6 5 5  
WIND GUST 23 19 17 19 24 25 19 25 31 28 21  
CLOUDS FW FW FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 97 65 91 63 90 59 83 53 81  
TEMP 92 92 72 65 85 83 68 64 84 85 67 59 78 77 60 54 76 75  
DEWPT 49 51 52 54 59 59 61 60 57 53 53 51 48 47 46 47 49 50  
PWIND DIR SE S SE S SW NW N N NE  
WIND CHAR LT LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC B1 SC SC SC B1 B2 SC SC SC SC FW FW FW SC FW  
POP 12HR 5 10 30 50 30 30 10 10 10  
RAIN SHWRS C C S S C C  
TSTMS S C S S  
 
 
WYZ054-041000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 88 61 92 64  
TEMP 67 60 72 82 88 85 72 68 65 62 77 88 92 91 76 72 67 64  
DEWPT 39 40 43 34 27 25 24 26 29 32 39 39 36 35 34 37 37 38  
RH 36 47 35 18 11 11 16 20 26 32 25 18 14 14 22 28 33 38  
WIND DIR SW SW S SW SW SW S S S S S SW SW SW S S SW SW  
WIND SPD 11 5 6 13 14 13 5 10 12 13 17 20 18 16 10 12 11 10  
WIND GUST 26 16 17 25 25 17 21 25 26 28 32 32 27 23 25 24 20  
CLOUDS B2 B1 CL CL FW FW SC FW FW FW CL FW FW FW FW CL FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 91 60 87 61 85 51 78 49 80  
TEMP 83 89 68 60 80 82 67 63 80 81 60 52 71 74 56 51 74 76  
DEWPT 42 39 43 46 50 48 53 51 49 42 47 45 42 38 40 42 43 41  
PWIND DIR SW S SW S SW NW W N SE  
WIND CHAR GN LT LT GN BZ GN LT LT LT  
AVG CLOUDS CL FW SC SC SC SC SC B2 B2 SC SC SC SC FW FW SC SC FW  
POP 12HR 0 5 30 50 30 20 5 5 5  
RAIN SHWRS C C C C S  
TSTMS S S  
 
 
SDZ001-041000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 89 58 97 63  
TEMP 66 59 69 82 88 84 70 64 61 59 72 89 96 94 79 73 66 63  
DEWPT 57 48 51 44 38 41 45 47 50 50 52 48 44 48 52 55 53 50  
RH 73 67 53 26 17 22 41 54 67 72 49 24 17 21 39 53 63 62  
WIND DIR S W NW NW N E E E E SE SE S S S SE S S SW  
WIND SPD 10 8 8 8 5 9 10 10 10 8 10 16 20 21 20 16 9 6  
WIND GUST 19 19 18 20 27 34 35 27  
CLOUDS SC B1 B1 FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 94 61 88 60 87 55 78 49 79  
TEMP 89 91 69 62 82 79 66 62 81 79 61 55 73 70 54 50 73 71  
DEWPT 49 51 56 58 60 61 60 60 58 55 54 50 46 44 46 45 46 45  
PWIND DIR W NE E E SW NW W NW NW  
WIND CHAR GN GN GN BZ BZ BZ BZ GN GN  
AVG CLOUDS FW FW FW SC SC SC SC B2 B2 SC SC SC SC FW SC SC SC FW  
POP 12HR 5 10 40 50 40 30 20 10 10  
RAIN SHWRS C C C C C C S S  
TSTMS C C C S S  
 
 
SDZ029-041000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 83 61 87 62  
TEMP 63 58 71 79 83 79 68 63 62 61 74 83 87 84 71 67 64 62  
DEWPT 44 43 45 36 30 31 30 32 34 36 42 39 38 42 45 47 45 42  
RH 50 57 39 21 15 17 24 31 35 39 32 21 18 23 39 49 50 48  
WIND DIR W W W SW SW SW SW S SW W SW SW S S S W NW NW  
WIND SPD 4 4 6 8 8 5 2 2 3 2 3 6 8 6 4 3 4 4  
WIND GUST 18 14 18 21 21 19 19 21 19 16  
CLOUDS FW FW FW FW FW CL FW FW FW FW FW CL 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 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 88 61 82 58 80 54 76 49 74  
TEMP 85 83 67 61 80 76 63 59 77 76 62 54 73 72 56 51 71 71  
DEWPT 39 45 46 47 50 52 56 54 50 47 46 44 40 40 40 41 44 44  
PWIND DIR W NW E S W W W N E  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS FW SC SC B1 SC SC SC B1 B2 SC SC SC SC FW FW FW SC FW  
POP 12HR 5 10 30 50 30 30 5 5 20  
RAIN SHWRS C C C C C S  
TSTMS C S S S  
 
 
SDZ013-041000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 91 61 96 65  
TEMP 70 61 72 84 90 85 72 66 63 62 73 87 95 92 79 73 68 65  
DEWPT 61 55 54 50 45 49 51 53 54 54 57 54 54 57 59 60 60 59  
RH 73 81 53 31 21 29 48 63 72 75 57 32 25 31 50 64 76 81  
WIND DIR S S W NW NW E E E E SE SE SE S SE SE SE SE S  
WIND SPD 9 6 9 9 5 5 9 9 9 9 12 16 18 18 17 13 10 8  
WIND GUST 20 20 18 29 28  
CLOUDS SC B1 FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 20 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 95 64 90 62 88 58 81 52 79  
TEMP 90 91 71 64 84 82 67 63 82 83 65 58 75 75 58 53 75 74  
DEWPT 55 57 59 60 64 62 61 61 61 58 58 54 48 49 50 47 47 49  
PWIND DIR S SE SE E S NW NW NW NW  
WIND CHAR LT GN GN GN BZ GN GN GN GN  
AVG CLOUDS FW FW SC SC SC SC SC B2 B2 B1 SC B1 SC FW FW SC SC FW  
POP 12HR 5 10 40 60 20 20 10 10 10  
RAIN SHWRS C L C S S S  
TSTMS C C S S S  
 
 
SDZ042-041000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 63 93 64 97 65  
TEMP 70 64 77 88 93 89 75 70 67 65 76 89 96 93 78 74 69 65  
DEWPT 48 49 50 43 33 38 39 42 44 45 51 51 47 51 55 55 54 53  
RH 45 58 39 21 12 17 27 36 43 48 42 27 19 24 45 51 59 65  
WIND DIR S S SW W SW SW SE S S S S S SE SE SE S S S  
WIND SPD 8 5 8 12 10 5 5 8 8 5 4 5 8 10 11 11 9 4  
WIND GUST 18 16 19 24 21 17 18 14 16 19 21 21 19  
CLOUDS SC FW CL CL FW FW FW FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 5 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 97 64 93 63 92 60 86 54 84  
TEMP 92 92 73 65 87 86 70 65 86 87 69 60 80 82 64 55 79 80  
DEWPT 50 52 57 56 57 58 60 58 55 53 56 51 48 45 49 48 50 49  
PWIND DIR SW S S SE SW SW W SE E  
WIND CHAR LT GN GN GN GN GN GN LT GN  
AVG CLOUDS FW FW SC SC SC SC B1 B1 B1 SC B1 B1 SC FW SC SC SC FW  
POP 12HR 5 10 30 50 10 40 5 20 10  
RAIN SHWRS C C C C S  
TSTMS C C S  
 
 
SDZ032-041000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
151 AM MDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 65 95 61 99 66  
TEMP 68 66 77 89 94 90 75 67 62 61 75 89 98 94 80 74 69 66  
DEWPT 52 52 55 50 46 46 47 49 50 50 54 55 56 59 61 61 59 58  
RH 57 61 47 26 19 22 37 52 65 67 48 32 25 31 52 64 70 75  
WIND DIR SW SW W W SW SW S E E SE SE SE SE SE SE SE S SW  
WIND SPD 8 10 12 11 6 6 5 4 4 3 5 10 14 14 13 10 6 5  
WIND GUST 19 21 24 23 19 26 25  
CLOUDS B1 FW CL CL FW FW FW FW FW FW FW SC SC FW FW FW FW FW  
POP 12HR 5 0 0 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 09/05/26 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 99 66 93 64 92 61 85 55 83  
TEMP 92 94 73 66 87 88 69 65 85 88 69 61 79 82 61 55 77 80  
DEWPT 58 59 60 59 63 63 63 61 62 59 59 55 53 51 52 50 51 51  
PWIND DIR S SE SE SE SW W NW N N  
WIND CHAR LT GN GN GN GN GN GN LT GN  
AVG CLOUDS FW FW SC SC SC SC B1 B1 B1 SC B1 B1 SC FW FW SC SC FW  
POP 12HR 5 10 30 60 30 20 10 10 10  
RAIN SHWRS C L C S C S  
TSTMS C C S S  
 
 
SDZ049-041000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
251 AM CDT THU SEP 3 2026  
 
DATE 09/02/26 THU 09/03/26 FRI 09/04/26 SAT  
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 68 96 66 97 71  
TEMP 74 69 79 90 95 89 77 72 68 67 79 90 96 92 81 77 74 71  
DEWPT 65 61 62 59 57 60 60 59 58 57 62 64 63 65 66 65 64 63  
RH 74 76 56 35 28 38 56 64 70 70 56 42 34 41 60 67 71 76  
WIND DIR SW SW SW W SW SW S S S S SE SE SE SE SE S S S  
WIND SPD 6 6 6 8 8 5 5 5 4 4 5 10 16 16 14 12 13 12  
WIND GUST 18 19 16 20 25 24  
CLOUDS B2 B2 FW CL FW FW FW FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 20 5 0 0 20  
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  
 
DATE 09/05 SUN 09/06/26 MON 09/07/26 TUE 09/08/26 WED 09/09/26  
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 96 70 92 67 90 67 85 59 82  
TEMP 91 90 76 70 88 86 73 69 85 85 74 68 80 81 65 60 77 79  
DEWPT 65 66 65 63 65 67 66 64 66 66 63 61 59 59 58 55 56 58  
PWIND DIR S S S S S SW NW S N  
WIND CHAR BZ GN GN BZ BZ BZ BZ LT GN  
AVG CLOUDS FW FW SC B1 SC SC SC B1 B1 SC SC B1 B1 SC FW SC B1 SC  
POP 12HR 10 20 40 60 40 40 10 20 10  
RAIN SHWRS S S C L L C C C C S  
TSTMS S S S C C S S C S  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page