587  
FOUS53 KUNR 251846  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1246 PM MDT TUE AUG 25 2026  
 
SDZ026-252200-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 85 56 85 58 88  
TEMP 84 81 69 63 58 56 67 79 84 81 69 63 59 58 68 82 86 84  
DEWPT 46 47 47 46 46 46 49 50 48 48 49 50 52 53 57 59 57 57  
RH 27 30 45 54 64 69 52 36 29 32 49 62 78 83 68 46 37 40  
WIND DIR N N N NW NW NW N NE NE NE S SW S S S SE SE SE  
WIND SPD 9 9 6 5 4 3 2 4 5 6 4 3 2 2 5 12 12 12  
WIND GUST 23 23 17 14 19 17 14 24 26 25  
CLOUDS SC FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC  
POP 12HR 20 0 5 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 94 64 90 60 86 57 84  
TEMP 68 62 87 89 69 65 85 84 66 61 80 81 63 58 79 79  
DEWPT 59 59 59 54 55 53 56 54 56 55 54 48 49 48 49 48  
PWIND DIR S SE NW NW NW NW NW SE  
WIND CHAR GN GN LT GN LT GN GN GN  
AVG CLOUDS SC B1 SC SC B1 B1 B1 SC SC B1 B1 FW SC FW SC FW  
POP 12HR 10 5 5 20 10 10 5 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
WYZ054-252200-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 81 55 87 59 92  
TEMP 79 79 68 62 58 56 68 81 86 85 72 67 63 61 70 85 91 90  
DEWPT 42 42 43 42 42 43 47 48 46 44 45 48 51 52 55 49 44 41  
RH 27 27 40 48 55 62 47 32 25 24 38 50 65 72 59 29 20 18  
WIND DIR N N NE E SE SE S SE E NE SE S S S S S SE E  
WIND SPD 6 8 6 3 3 3 6 5 4 4 8 9 9 9 10 6 5 6  
WIND GUST 20 20 18 13 13 19 18 18 18 20 20 21 20 17 18  
CLOUDS SC SC SC FW FW FW FW SC SC SC B1 FW FW B1 FW SC SC SC  
POP 12HR 0 0 20 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 64 92 62 86 57 83 52 85  
TEMP 72 65 88 89 70 64 82 83 65 59 78 80 61 55 79 83  
DEWPT 51 50 44 41 46 47 46 43 47 46 42 38 40 41 40 35  
PWIND DIR SE W W NW SW NW E S  
WIND CHAR GN GN LT GN LT GN LT LT  
AVG CLOUDS SC B1 B1 SC B1 B1 B1 SC SC SC SC FW FW FW FW FW  
POP 12HR 5 5 10 10 10 5 5 10  
 
 
SDZ001-252200-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 83 51 85 55 90  
TEMP 81 78 64 59 54 51 63 77 83 82 67 61 57 55 66 84 89 85  
DEWPT 44 42 44 46 46 45 47 43 41 38 41 44 44 45 50 51 49 50  
RH 27 28 48 62 74 80 56 30 23 21 39 53 62 69 56 32 25 30  
WIND DIR NW NW NW NW NW W NW NW N N E E E E SE SE SE SE  
WIND SPD 18 16 8 4 3 2 1 2 4 6 8 5 5 5 8 16 17 18  
WIND GUST 32 28 12 16 17 27 29  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC 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  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 94 62 88 57 84 52 84  
TEMP 69 61 86 89 70 63 83 81 63 58 79 77 60 53 78 79  
DEWPT 54 56 58 51 55 55 53 51 55 54 49 44 47 45 44 42  
PWIND DIR SE S S NW W NW NW S  
WIND CHAR BZ GN LT GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B1 B1 B1 B2 B1 B1 SC B1 FW FW FW FW CL  
POP 12HR 10 5 10 20 20 20 20 5  
RAIN SHWRS S S S S S S  
TSTMS S S S  
 
 
SDZ029-252200-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 77 52 78 54 80  
TEMP 74 70 61 58 54 52 64 76 75 72 62 58 56 54 66 79 77 75  
DEWPT 47 50 48 44 43 43 46 46 48 48 48 46 48 50 54 52 52 52  
RH 38 49 62 59 66 71 52 34 38 42 60 64 74 86 65 39 42 45  
WIND DIR E E NE N N N SW SW E E E W NW NW SE SE SE SE  
WIND SPD 2 3 2 2 2 1 1 3 4 4 2 1 1 0 2 5 6 6  
WIND GUST 16 14 12 12 14 17 14 12 16 17 18  
CLOUDS SC SC FW FW FW FW FW SC SC B1 SC FW SC SC FW FW SC SC  
POP 12HR 30 5 10 20 20  
QPF 12HR 0 0 0.02 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS S S S S  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 57 87 60 84 56 79 52 77  
TEMP 62 58 83 82 66 61 81 78 62 58 77 75 59 54 75 74  
DEWPT 54 52 48 48 48 48 46 48 49 48 44 43 42 44 42 41  
PWIND DIR S W NW W NW W N SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 B1 B1 B1 SC B1 SC SC FW SC FW SC FW  
POP 12HR 5 0 10 20 10 10 5 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
SDZ013-252200-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 84 54 84 56 87  
TEMP 83 81 68 63 57 54 64 76 82 82 68 63 58 56 67 81 86 83  
DEWPT 47 45 48 50 49 48 51 46 43 42 46 49 50 50 53 51 50 51  
RH 28 28 49 62 75 80 63 34 25 24 45 60 75 80 61 35 29 33  
WIND DIR NW NW N NW NW NW N NW N N E E E E SE SE SE SE  
WIND SPD 17 14 8 5 5 4 4 4 5 4 5 5 5 8 11 14 14 14  
WIND GUST 28 26 16 17 14 16 25 25  
CLOUDS FW FW FW FW FW FW FW 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  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 92 62 89 60 85 55 83  
TEMP 67 61 84 87 68 63 83 84 66 61 79 81 63 56 78 81  
DEWPT 55 57 61 59 61 59 59 56 59 58 55 49 52 49 48 46  
PWIND DIR SE SE SE NW NE NW NW S  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS SC B1 B1 SC SC B1 B1 SC SC B1 SC SC FW FW SC FW  
POP 12HR 10 10 5 20 10 20 10 5  
RAIN SHWRS S S S  
TSTMS S S  
 
 
SDZ042-252200-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 83 56 86 58 89  
TEMP 82 81 69 65 59 56 68 80 85 82 70 65 60 58 69 84 88 84  
DEWPT 49 47 52 53 51 49 49 49 49 49 54 55 56 57 60 58 55 56  
RH 32 30 55 65 75 77 51 34 29 32 57 70 87 96 73 41 33 38  
WIND DIR N NE NE NE NE NE NE N NE NE SE SE S S S S SE SE  
WIND SPD 6 4 2 2 2 1 2 4 5 8 5 4 4 4 6 8 9 12  
WIND GUST 14 12 17 16  
CLOUDS SC SC SC FW FW FW FW FW FW SC B1 SC SC SC FW FW FW FW  
POP 12HR 20 0 0 20 20  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 96 65 94 61 89 58 87  
TEMP 70 63 88 90 73 66 89 90 69 62 84 85 68 60 82 83  
DEWPT 60 58 57 53 57 53 53 51 57 54 52 48 53 51 50 47  
PWIND DIR SE SW S W SE W E SE  
WIND CHAR GN GN GN LT LT GN LT GN  
AVG CLOUDS FW SC SC SC B1 B1 B1 FW B1 B1 SC FW B1 SC SC FW  
POP 12HR 10 5 10 10 20 5 10 30  
RAIN SHWRS S C  
TSTMS S  
 
 
SDZ032-252200-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1246 PM MDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 56 85 56 88  
TEMP 84 84 71 65 58 56 67 78 83 83 70 63 58 56 68 82 87 84  
DEWPT 47 48 48 49 50 49 51 49 47 45 49 52 52 53 56 56 56 57  
RH 28 29 44 56 75 77 56 36 28 26 47 67 80 90 65 41 35 40  
WIND DIR NW NW N NW NW W N N N NE E SE SE E SE SE SE SE  
WIND SPD 12 11 6 4 3 3 3 4 4 5 5 3 3 3 6 12 14 16  
WIND GUST 23 21 17 14 14 16 26  
CLOUDS FW FW FW FW FW FW FW FW SC FW SC FW FW FW FW FW FW SC  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 95 63 92 61 87 58 85  
TEMP 68 62 87 89 70 63 86 87 68 62 81 84 66 58 79 82  
DEWPT 60 60 62 61 62 60 59 59 62 60 58 53 54 52 51 50  
PWIND DIR SE SE SE NW N NW N E  
WIND CHAR GN GN GN LT LT GN LT GN  
AVG CLOUDS SC SC B1 SC B1 B1 B1 SC SC B1 SC FW SC SC SC FW  
POP 12HR 5 10 10 20 10 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
SDZ049-252200-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
146 PM CDT TUE AUG 25 2026  
 
DATE TUE 08/25/26 WED 08/26/26 THU 08/27/26  
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 84 58 83 57 85  
TEMP 82 81 70 66 60 58 67 76 80 80 67 62 59 57 68 79 83 81  
DEWPT 55 59 58 56 55 53 55 55 53 55 56 55 54 53 56 57 58 61  
RH 40 47 66 70 84 83 65 48 39 42 68 78 83 86 65 47 43 51  
WIND DIR NW NW W NW W W NW NW N N E S S S S SE SE SE  
WIND SPD 10 8 8 5 4 5 6 10 10 6 3 3 3 3 4 9 10 10  
WIND GUST 20 20 20  
CLOUDS SC FW FW FW FW FW CL CL FW SC FW FW FW FW FW FW FW FW  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
 
DATE FRI 08/28/26 SAT 08/29/26 SUN 08/30/26 MON 08/31/26  
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 63 89 67 92 65 88 61 84  
TEMP 66 63 82 85 71 67 85 87 70 65 82 84 67 62 78 81  
DEWPT 60 60 66 67 65 63 66 66 66 63 65 63 61 57 58 59  
PWIND DIR SE S S SW W NW NW NE  
WIND CHAR GN BZ BZ GN LT GN LT GN  
AVG CLOUDS FW SC SC SC SC B1 B1 SC SC B1 B1 SC SC B1 SC FW  
POP 12HR 10 10 30 10 20 5 5 5  
RAIN SHWRS C S  
TSTMS C S  
 
 
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