867  
FOUS53 KUNR 310812  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
211 AM MDT FRI JUL 31 2026  
 
SDZ026-011000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 62 89 63 99 69  
TEMP 63 63 72 83 89 87 75 69 65 63 77 91 97 97 82 75 72 70  
DEWPT 56 57 62 59 54 53 54 55 54 54 55 52 47 46 48 47 47 48  
RH 78 81 71 44 30 31 48 61 68 72 47 27 18 18 31 37 41 45  
WIND DIR NW NW N NE E E SE S S S S S S SE SE S S S  
WIND SPD 6 5 4 6 10 10 9 5 6 8 12 18 17 17 14 16 18 19  
WIND GUST 20 16 20 24 29 29 29 32 34 37 36  
CLOUDS FW FW FW FW SC FW FW CL FW FW CL CL FW CL FW FW FW FW  
POP 12HR 5 5 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 105 69 88 57 78 56 85 61 95  
TEMP 98100 77 69 84 83 66 57 71 76 62 57 77 83 67 62 88 91  
DEWPT 49 44 47 44 46 45 43 45 44 44 47 50 55 56 57 58 56 51  
PWIND DIR SE S N N NE S SE S SE  
WIND CHAR BZ BZ WY BZ GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW SC SC B1 FW SC SC SC FW FW SC FW  
POP 12HR 0 5 0 30 10 20 20 10 10  
RAIN SHWRS C S S S  
TSTMS S S  
 
 
WYZ054-011000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 54 93 63 99 69  
TEMP 56 57 76 90 92 89 77 72 68 64 76 93 98 98 84 79 75 70  
DEWPT 52 52 53 45 42 45 48 50 51 50 52 44 36 35 37 39 41 40  
RH 86 83 45 21 18 22 36 46 54 60 43 19 12 11 19 24 29 33  
WIND DIR S S S S S SE SE S S S S S S SE SE S S S  
WIND SPD 4 5 9 8 5 8 9 12 13 12 11 9 9 10 16 20 18 13  
WIND GUST 17 18 19 25 25 23 20 20 29 35 31 24  
CLOUDS FW FW FW FW SC SC FW FW FW FW CL FW FW CL FW SC SC SC  
POP 12HR 0 20 5 0 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 98 63 82 53 81 56 89 62 96  
TEMP 89 97 75 63 78 80 62 53 72 80 65 58 80 88 70 63 90 94  
DEWPT 37 34 39 35 35 36 38 40 40 39 43 48 51 44 51 52 45 37  
PWIND DIR N NE N N E SE SE SE E  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS FW FW SC FW FW CL CL FW SC SC FW SC SC FW FW FW FW FW  
POP 12HR 0 0 0 5 0 10 10 10 0  
 
 
SDZ001-011000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 91 62 100 66  
TEMP 60 60 72 85 90 89 76 70 65 63 77 94 99 98 82 76 70 67  
DEWPT 57 57 61 57 53 51 52 52 53 53 55 52 47 45 47 49 48 47  
RH 90 90 68 39 28 27 43 53 65 70 47 24 17 16 29 39 45 49  
WIND DIR SE S SE SE SE SE S S S S S S S S SE S S S  
WIND SPD 3 3 4 8 10 12 12 13 11 9 10 12 11 13 19 20 14 10  
WIND GUST 21 32 34 27  
CLOUDS FW FW CL FW FW SC SC FW FW FW CL CL FW FW FW FW SC SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 64 85 52 79 54 86 59 95  
TEMP 96 96 74 64 82 80 61 53 71 76 61 56 79 84 66 60 88 91  
DEWPT 44 39 40 39 42 39 40 41 39 38 41 43 48 48 52 54 53 46  
PWIND DIR NW NE N N N E SE SE E  
WIND CHAR GN BZ WY GN LT GN GN GN GN  
AVG CLOUDS FW FW SC SC FW FW CL FW SC FW SC SC SC FW FW FW SC FW  
POP 12HR 0 10 0 5 5 10 5 10 10  
 
 
SDZ029-011000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 56 81 57 88 63  
TEMP 57 57 71 80 79 75 68 63 60 58 73 83 87 86 75 69 66 63  
DEWPT 53 51 51 50 51 52 51 51 49 48 50 47 44 42 42 42 43 44  
RH 86 80 49 35 38 45 54 65 67 69 44 28 22 21 31 37 43 50  
WIND DIR N N NE SE SE E E S W W SW SW S S SE S SW SW  
WIND SPD 3 2 1 4 5 4 3 1 1 2 4 6 8 5 4 5 5 4  
WIND GUST 14 14 14 13 14 17 20 18 14 20 21 17  
CLOUDS FW FW FW FW B1 SC SC FW FW FW CL FW FW FW FW FW FW FW  
POP 12HR 5 30 20 0 0  
QPF 12HR 0 0.04 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S  
TSTMS C C S  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 82 52 68 51 76 56 86  
TEMP 92 93 72 64 80 76 60 52 63 67 55 53 70 74 61 58 82 83  
DEWPT 42 38 42 41 42 42 39 40 41 42 43 47 52 52 54 52 50 47  
PWIND DIR SW SE N NE E E SE S S  
WIND CHAR LT LT GN GN LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC SC B1 SC SC SC SC SC SC SC FW  
POP 12HR 5 0 0 30 10 30 20 10 10  
RAIN SHWRS C C S S  
TSTMS S S  
 
 
SDZ013-011000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 87 60 95 65  
TEMP 65 64 69 81 86 85 73 67 62 61 73 87 94 92 77 71 67 66  
DEWPT 62 62 63 59 54 50 55 55 55 56 58 55 52 50 54 55 52 50  
RH 90 93 81 47 34 30 53 65 78 84 59 34 24 24 45 57 59 56  
WIND DIR NW N N NE NE NE SE SE S SE S S S S SE S S S  
WIND SPD 8 6 8 6 8 6 8 9 9 9 12 17 17 16 17 17 17 19  
WIND GUST 19 18 27 26 28 29 29 29  
CLOUDS FW SC CL CL FW FW SC FW FW SC CL CL FW FW FW FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
OBVIS K  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 102 67 88 56 77 56 83 59 92  
TEMP 96 98 75 67 84 82 64 56 71 75 62 57 76 80 65 61 85 88  
DEWPT 53 50 51 50 51 45 44 44 43 40 46 48 51 51 56 58 57 53  
PWIND DIR S SE N N N SE SE SE SE  
WIND CHAR BZ BZ WY BZ LT LT GN GN GN  
AVG CLOUDS FW FW FW SC SC FW FW SC B1 SC SC FW B1 SC FW FW SC FW  
POP 12HR 0 10 0 20 10 10 5 10 10  
RAIN SHWRS S  
 
 
SDZ042-011000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 62 87 61 97 70  
TEMP 63 63 71 83 87 85 74 68 63 61 76 91 95 95 81 77 73 70  
DEWPT 60 59 60 57 52 50 53 55 55 54 53 47 46 44 47 48 48 48  
RH 90 87 68 41 30 30 48 63 75 78 45 22 19 17 30 36 41 45  
WIND DIR NW NW N N NE NE E SE S S S S S S SE S S S  
WIND SPD 3 3 5 9 10 11 6 5 4 4 5 8 8 10 16 19 21 21  
WIND GUST 16 28 32 35 35  
CLOUDS SC SC FW CL FW SC FW FW FW FW CL CL FW FW FW FW FW FW  
POP 12HR 10 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 105 72 91 58 77 56 86 62 95  
TEMP 99101 82 72 88 86 69 58 70 75 63 57 78 83 70 63 88 91  
DEWPT 48 44 49 48 46 48 49 48 46 47 50 53 55 55 57 58 56 51  
PWIND DIR S S NW NE NE SE SE SE S  
WIND CHAR BZ BZ BZ BZ GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 SC SC SC SC SC FW FW SC FW  
POP 12HR 0 5 0 50 20 30 30 20 10  
RAIN SHWRS S C S C C S S  
TSTMS S C S S S S  
 
 
SDZ032-011000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
211 AM MDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 87 59 95 66  
TEMP 67 66 72 81 86 84 72 66 61 59 72 86 93 91 77 72 69 67  
DEWPT 62 63 65 62 58 56 57 58 58 58 60 56 53 54 56 55 53 52  
RH 84 90 79 53 39 38 59 75 90 96 66 36 26 29 48 55 57 59  
WIND DIR NW NW N N NE NE E SE S S S S S SE SE S S S  
WIND SPD 9 8 11 10 10 10 5 4 3 3 6 11 14 17 16 16 13 12  
WIND GUST 24 23 20 25 27 28 28 27 24  
CLOUDS FW SC FW CL FW FW FW FW FW SC CL CL FW CL FW FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 08/02/26 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 104 70 91 58 78 56 84 60 94  
TEMP 97 98 78 70 87 86 67 58 71 74 62 57 75 80 66 61 86 89  
DEWPT 56 56 54 53 55 53 49 50 49 47 51 53 56 58 59 60 61 58  
PWIND DIR S S NW N NE E SE SE SE  
WIND CHAR BZ BZ BZ BZ GN LT GN GN GN  
AVG CLOUDS FW FW FW SC SC FW FW B1 B2 SC SC SC B1 SC SC FW SC FW  
POP 12HR 0 5 0 30 30 20 20 10 10  
RAIN SHWRS C C S S  
TSTMS S S  
 
 
SDZ049-011000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
311 AM CDT FRI JUL 31 2026  
 
DATE 07/30/26 FRI 07/31/26 SAT 08/01/26 SUN  
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 64 82 59 86 64  
TEMP 64 65 70 77 81 79 68 64 61 59 70 79 84 83 71 68 66 65  
DEWPT 62 64 69 68 64 63 65 63 61 59 63 61 59 61 63 61 60 59  
RH 93 97 97 74 56 58 90 97100100 78 54 43 47 76 78 81 81  
WIND DIR NW NW N N N N NE SW SW SW SE SE SE SE SE S S S  
WIND SPD 14 18 20 20 18 13 6 3 3 3 3 5 8 11 12 13 17 18  
WIND GUST 29 29 32 31 29 24 27 28  
CLOUDS SC B1 SC SC FW CL CL FW CL FW CL CL FW FW CL FW CL FW  
POP 12HR 30 5 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS  
 
DATE 08/02 MON 08/03/26 TUE 08/04/26 WED 08/05/26 THU 08/06/26  
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 93 71 95 62 75 57 79 61 88  
TEMP 88 89 75 71 89 89 70 62 69 72 62 58 73 76 65 62 82 85  
DEWPT 62 61 59 57 61 62 61 58 57 55 57 57 59 60 62 62 64 63  
PWIND DIR S S S NW N E SE SE S  
WIND CHAR BZ WY WY BZ GN LT GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW FW B1 B2 B1 SC B1 B1 SC FW FW B1 FW  
POP 12HR 0 0 5 40 60 20 20 10 10  
RAIN SHWRS C L C S S  
TSTMS C S S  
 
 
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