124  
FOUS53 KUNR 090631  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 AM MDT SUN AUG 9 2026  
 
SDZ026-101000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 60 91 61 95 62  
TEMP 66 63 73 83 90 88 78 69 65 62 74 85 93 89 76 69 65 63  
DEWPT 42 45 56 54 51 51 57 58 58 58 61 60 56 55 59 60 60 60  
RH 42 52 55 37 26 28 48 68 78 87 64 43 29 32 56 73 84 90  
WIND DIR NW NW N E SE E E N NW NW NE E SE NE NE N N N  
WIND SPD 9 9 8 11 14 16 11 4 4 2 6 10 12 13 12 5 4 3  
WIND GUST 25 27 23 16 12 17 21 24 25 23  
CLOUDS FW SC B1 FW SC SC SC FW FW SC FW SC SC SC SC SC SC SC  
POP 12HR 5 5 10 20 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S S  
OBVIS K K K K K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 93 61 84 56 73 53 74 52 76  
TEMP 84 87 68 62 79 78 63 58 68 69 58 56 69 70 58 54 72 72  
DEWPT 62 56 60 60 62 58 60 58 62 59 58 56 61 58 57 54 59 56  
PWIND DIR E NE SE E SE SE SE NE NE  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 20 30 50 80 70 70 60 60 40  
RAIN SHWRS S C C D D L L L L L L L C S C  
TSTMS S C C C S C C S C C S C  
 

 
WYZ054-101000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 96 55 98 56  
TEMP 61 60 79 91 96 93 80 71 64 60 77 90 96 93 79 71 66 60  
DEWPT 32 35 39 36 34 35 42 44 45 46 50 46 36 38 44 48 50 51  
RH 33 39 24 14 11 13 26 38 50 60 39 22 12 15 29 44 56 72  
WIND DIR SW S SE SW NW N N N W SW SW S NW N NE E SE S  
WIND SPD 1 3 6 10 13 14 10 5 3 3 5 10 12 12 8 5 4 4  
WIND GUST 13 17 21 25 21 17 13 21 25 24  
CLOUDS SC B1 SC SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 10 10 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SPRINKLES C C  
OBVIS K K K K K K K K K K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 62 87 57 77 54 74 51 75  
TEMP 88 90 71 63 84 79 64 59 74 71 59 56 70 70 57 53 71 72  
DEWPT 47 42 48 52 51 53 57 57 58 57 58 56 57 55 55 53 54 53  
PWIND DIR NW E SE SE SE SE E E SE  
WIND CHAR GN GN GN GN GN BZ GN LT LT  
AVG CLOUDS FW FW SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 0 5 40 70 70 70 60 60 40  
RAIN SHWRS C L C C L L L C L L C S C  
TSTMS C C C C C C C  
 

 
SDZ001-101000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 90 59 91 59  
TEMP 62 59 70 82 89 85 73 67 62 60 72 83 90 83 72 66 63 60  
DEWPT 50 50 52 50 48 49 53 54 55 55 59 56 54 54 56 58 59 59  
RH 65 72 53 33 24 29 49 63 78 84 64 40 30 37 57 75 87 96  
WIND DIR N NE E E SE SE E E E NW NE E E E E E E E  
WIND SPD 8 5 11 16 17 16 12 10 6 3 9 12 14 16 16 11 9 6  
CLOUDS FW SC SC SC SC SC SC FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 10 10 20 5 5  
QPF 12HR 0 0 0.03 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SPRINKLES C C  
TSTMS S S  
OBVIS K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 57 82 54 75 52 74 51 76  
TEMP 85 84 65 58 79 75 61 56 71 68 58 54 70 68 56 53 71 70  
DEWPT 59 53 55 56 55 54 55 54 55 55 55 54 55 54 55 53 53 52  
PWIND DIR E E E E SE SE SE NE NE  
WIND CHAR GN GN GN GN BZ BZ BZ GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B2 SC  
POP 12HR 20 30 40 70 60 70 60 60 20  
RAIN SHWRS S C C L L L L L L L L L C S S  
TSTMS S C C C C C C S S S C S S  
 

 
SDZ029-101000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 58 86 59  
TEMP 63 60 75 80 83 80 71 65 61 60 75 81 85 82 71 66 63 61  
DEWPT 38 37 42 43 44 45 52 54 52 49 51 51 48 48 52 55 52 50  
RH 39 42 31 27 25 29 51 68 72 67 43 35 28 31 51 68 67 67  
WIND DIR N N E SE SE E E NE N N NE SE S NE NE NE N N  
WIND SPD 5 3 3 8 9 11 6 3 3 2 3 6 8 4 6 3 2 2  
WIND GUST 16 18 21 18 13 18 20 19 18  
CLOUDS FW SC SC SC SC SC SC SC FW SC FW SC SC SC SC SC SC SC  
POP 12HR 0 5 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS K K K K K K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 86 57 76 51 65 49 67 48 69  
TEMP 82 80 64 58 74 70 59 53 62 61 55 52 63 62 54 50 65 64  
DEWPT 51 50 55 53 55 55 56 53 57 56 55 52 55 55 53 50 53 54  
PWIND DIR E NE E E E SE SE NE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B2 B1 B1 OV B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 20 20 50 80 70 80 70 70 60  
RAIN SHWRS S S C D L L L D L C L L C C L  
TSTMS S S C C S C C S C C S C  
 

 
SDZ013-101000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 87 60 88 59  
TEMP 63 61 69 80 86 83 73 67 63 61 70 81 87 81 71 66 62 60  
DEWPT 58 56 59 55 52 52 58 59 59 60 63 62 60 60 61 61 61 60  
RH 84 84 70 42 31 34 59 75 87 97 78 53 40 49 71 84 97100  
WIND DIR N N NE E E SE SE SE SE SE SE E E E E E E E  
WIND SPD 10 11 12 14 13 14 12 11 11 10 11 11 12 13 13 11 10 8  
WIND GUST 21  
CLOUDS SC SC SC SC SC SC B1 SC SC B1 SC SC SC SC SC SC SC B1  
POP 12HR 0 5 20 20 20  
QPF 12HR 0 0 0.01 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 89 58 82 55 74 53 73 52 75  
TEMP 80 83 66 59 76 76 62 57 68 69 59 55 67 69 58 54 69 72  
DEWPT 64 59 61 59 60 57 58 57 57 56 57 55 58 57 57 54 57 54  
PWIND DIR E E E E E SE SE SE N  
WIND CHAR GN LT GN GN GN GN BZ GN GN  
AVG CLOUDS B1 SC SC SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B2 SC  
POP 12HR 10 30 30 70 50 60 50 50 20  
RAIN SHWRS C C L L C C C L C C C C S S  
TSTMS C C C C C C S S C C S S  
 

 
SDZ042-101000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 60 94 61 97 61  
TEMP 66 62 76 87 93 91 80 74 67 63 77 89 96 91 79 73 69 63  
DEWPT 54 50 53 50 48 49 56 60 60 60 61 58 53 53 57 59 59 59  
RH 65 65 45 28 22 24 44 62 78 90 58 35 24 28 47 62 70 87  
WIND DIR N NW NE E SE SE SE SE S SW S E SE SE E SE E NE  
WIND SPD 2 2 5 10 12 16 16 12 5 4 5 9 10 11 12 8 4 3  
WIND GUST 24 16 21 23 18  
CLOUDS FW SC SC SC SC SC SC SC SC SC B1 FW SC SC SC SC SC SC  
POP 12HR 0 5 5 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
OBVIS K K K K K K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 96 62 86 56 74 53 74 52 76  
TEMP 88 91 72 63 82 80 66 59 72 71 61 56 71 72 60 55 72 74  
DEWPT 59 54 60 61 59 57 59 59 59 59 58 56 58 57 58 55 57 56  
PWIND DIR E E E E E SE SE SE NE  
WIND CHAR LT GN GN GN GN GN GN LT GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B1 SC  
POP 12HR 20 20 40 90 70 70 50 50 40  
RAIN SHWRS S S C D D L L L L C C C C C C  
TSTMS S S C C C S C C S C C S S  
 

 
SDZ032-101000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 AM MDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 90 64 93 61  
TEMP 68 64 74 83 89 87 77 70 66 65 75 85 92 87 75 70 66 63  
DEWPT 58 58 64 60 57 55 61 62 63 63 65 64 63 63 64 65 65 63  
RH 70 81 71 46 34 34 58 76 90 93 71 50 38 45 69 84 97100  
WIND DIR NW NW NE E E E E E E E SE E E E E E NE NE  
WIND SPD 8 10 11 16 16 17 14 12 10 8 10 11 13 17 17 11 9 6  
WIND GUST 21 27  
CLOUDS FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC B1  
POP 12HR 0 5 20 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S  
TSTMS S S S S S S S S S S  
OBVIS K K K  
 
DATE 08/11/26 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 92 60 84 56 74 53 74 52 77  
TEMP 83 87 68 62 80 79 64 59 71 71 60 57 70 72 59 56 72 75  
DEWPT 66 63 64 62 64 61 61 59 62 60 59 57 61 60 59 56 60 58  
PWIND DIR E E E E E SE SE E N  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B2 OV B2 B1 B2 B2 B1 B1 B2 B2 SC  
POP 12HR 20 50 40 80 70 70 50 40 30  
RAIN SHWRS S C S C D D L L C L C C C C C S  
TSTMS S C S C C C S C C S S S C C S  
 

 
SDZ049-101000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 AM CDT SUN AUG 9 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
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 66 89 65 90 63  
TEMP 68 67 77 85 89 85 74 70 67 66 74 83 89 85 74 70 67 65  
DEWPT 67 67 68 64 61 61 67 68 67 66 69 69 66 67 69 69 67 65  
RH 97100 74 50 39 45 79 93100100 84 63 47 55 84 97100100  
WIND DIR SW SW N NE E E E SE SE SE SE SE SE SE E E E NE  
WIND SPD 10 8 12 13 13 13 12 10 10 9 10 11 13 13 12 10 8 8  
WIND GUST 21 21  
CLOUDS SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B2  
POP 12HR 20 5 30 20 30  
QPF 12HR 0.01 0 0.05 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S C C S S  
TSTMS S C C S C C S S  
 
DATE 08/11 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
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 89 62 84 59 74 56 73 55 75  
TEMP 82 84 69 64 80 79 66 62 71 70 62 59 69 69 61 59 70 72  
DEWPT 71 67 68 64 68 64 64 62 64 62 61 59 64 62 61 59 63 62  
PWIND DIR E E E E E SE SE SE NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 SC SC B1 B1 B1 B2 OV OV B2 B1 B2 OV B1 B1 B2 OV B1  
POP 12HR 10 50 20 70 60 50 40 40 20  
RAIN SHWRS C S S L L L C C C C C C C S S  
TSTMS C S S C C C C C S S S C C S  
 

 
 
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