216  
FOUS53 KUNR 080632  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 AM MDT FRI MAY 8 2026  
 
SDZ026-091000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 40 73 43 63 40  
TEMP 46 42 61 68 72 70 57 51 49 45 56 59 62 59 52 47 44 41  
DEWPT 39 36 37 32 31 30 32 32 33 35 38 38 40 38 39 38 36 36  
RH 76 79 41 26 22 22 38 48 54 68 51 45 44 45 61 71 73 82  
WIND DIR NW NW NW N N N SW W W N N N N N NW NW W W  
WIND SPD 9 10 20 24 20 13 3 6 6 8 9 12 13 14 6 5 4 3  
WIND GUST 31 35 32 25 17 20 23 23 25  
CLOUDS SC SC FW SC SC SC SC B1 B2 B2 OV B2 B1 B2 B2 B1 B1 SC  
POP 12HR 0 5 10 40 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S  
TSTMS S S  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 70 43 88 49 77 46 88 53 86  
TEMP 63 70 50 44 83 82 57 50 73 75 52 48 81 85 60 54 80 83  
DEWPT 34 35 36 36 37 36 35 33 32 32 33 33 37 37 38 34 33 33  
PWIND DIR N S SE NW N S S SW N  
WIND CHAR LT LT BZ BZ GN LT BZ GN GN  
AVG CLOUDS SC SC FW SC SC FW SC SC FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 0 5 5 5 0  
 
 
WYZ054-091000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 39 69 42 60 37  
TEMP 42 41 56 63 68 66 55 52 49 44 56 58 59 56 47 44 42 38  
DEWPT 38 37 39 32 32 33 34 34 35 37 40 39 38 37 37 37 37 36  
RH 86 85 53 31 26 29 45 50 58 76 55 49 45 49 68 76 82 92  
WIND DIR W W NW NW NW NW W SW W NW NW N N N N NW SW SW  
WIND SPD 11 10 10 11 11 9 3 4 5 6 14 11 12 11 5 2 2 4  
WIND GUST 21 19 27 28 25  
CLOUDS SC SC FW SC SC FW B1 B2 OV OV B1 B2 B2 B1 SC SC SC SC  
POP 12HR 5 10 20 60 20  
QPF 12HR 0 0 0 0.05 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L S S  
TSTMS C C  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 71 47 79 43 74 47 83 49 79  
TEMP 64 70 54 49 77 74 52 44 70 72 54 50 79 79 58 51 76 77  
DEWPT 37 32 33 31 35 34 33 32 33 33 33 32 36 34 34 33 32 31  
PWIND DIR W SE NW N N SE S SW NW  
WIND CHAR LT GN BZ LT LT GN BZ GN GN  
AVG CLOUDS FW FW SC SC SC FW FW FW FW FW FW FW FW SC SC SC FW FW  
POP 12HR 0 0 0 0 0 5 0 5 5  
 
 
SDZ001-091000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 39 73 43 62 37  
TEMP 41 41 57 66 72 69 57 52 46 44 52 57 61 59 51 45 41 38  
DEWPT 33 35 39 30 30 33 35 36 36 36 38 36 35 33 34 33 33 32  
RH 73 79 51 26 21 26 43 54 68 73 59 45 38 37 52 62 73 79  
WIND DIR W W NW NW NW NW W NW N N NE N NW NW NW NW W NW  
WIND SPD 8 10 19 21 21 17 8 6 5 4 5 12 16 14 6 4 3 2  
WIND GUST 23 29 27  
CLOUDS FW FW CL FW FW SC B1 B1 B1 B2 OV B2 B2 B2 B2 B1 B1 SC  
POP 12HR 0 0 5 20 10  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 68 43 81 44 74 44 82 49 81  
TEMP 62 68 51 44 76 77 54 45 70 72 52 46 76 79 58 50 75 78  
DEWPT 35 36 36 34 41 36 35 33 33 32 33 33 38 39 37 35 36 35  
PWIND DIR W SE W NW NW E SE S NW  
WIND CHAR LT GN BZ GN GN LT BZ BZ BZ  
AVG CLOUDS SC SC SC B1 SC SC SC FW FW CL FW FW SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0 0 5 5 5  
 
 
SDZ029-091000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 37 66 42 58 36  
TEMP 40 39 54 60 65 61 51 47 46 44 55 52 57 50 44 41 39 37  
DEWPT 34 34 33 26 26 26 29 29 30 32 35 37 39 38 38 36 34 34  
RH 79 82 45 27 23 26 42 49 53 62 47 56 51 63 79 82 82 89  
WIND DIR W NW NW NW NW NW NW W W NW N N N N NW NW NW NW  
WIND SPD 4 4 10 11 11 6 2 2 3 3 4 6 8 6 1 1 1 1  
WIND GUST 17 20 21 21 21 16 17 18  
CLOUDS B1 SC SC SC SC SC SC B1 B2 OV OV OV OV B2 B1 B1 B1 SC  
POP 12HR 5 20 10 70 30  
QPF 12HR 0 0 0 0.30 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L C C  
TSTMS C C  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 64 43 81 44 72 44 80 49 77  
TEMP 56 63 45 46 77 77 53 46 68 70 50 46 73 77 56 51 72 74  
DEWPT 33 30 33 31 28 30 31 29 29 29 30 30 33 34 35 31 29 28  
PWIND DIR W S W N NW E SW W NW  
WIND CHAR LT LT GN LT LT LT GN LT LT  
AVG CLOUDS SC SC FW SC SC FW SC SC SC FW FW FW FW SC SC SC SC FW  
POP 12HR 0 0 0 5 0 5 5 5 5  
 
 
SDZ013-091000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 38 73 44 63 37  
TEMP 42 40 58 66 72 69 57 51 47 44 52 57 62 61 51 44 40 38  
DEWPT 34 32 37 34 32 32 34 35 35 36 37 36 35 32 32 32 32 30  
RH 73 73 45 30 23 25 42 54 63 73 56 45 36 33 48 62 73 73  
WIND DIR SW W NW NW NW NW W W N N N N N N N NW NW NW  
WIND SPD 9 9 18 20 19 12 6 8 9 9 11 11 13 13 6 4 4 4  
WIND GUST 25  
CLOUDS FW FW FW FW FW SC SC B1 B1 B2 OV B2 B1 B2 B2 B1 B1 SC  
POP 12HR 0 0 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 67 41 83 46 76 43 84 50 83  
TEMP 61 67 48 42 75 81 56 47 71 74 51 45 76 81 58 52 77 81  
DEWPT 32 34 33 33 41 39 36 35 33 32 34 35 37 39 39 37 37 36  
PWIND DIR NW SE S NW NW E SE S NW  
WIND CHAR LT GN BZ GN BZ GN BZ BZ GN  
AVG CLOUDS SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC SC SC FW  
POP 12HR 0 0 0 5 0 0 0 5 0  
 
 
SDZ042-091000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 38 71 41 66 37  
TEMP 44 40 58 67 71 68 54 49 46 43 58 62 65 58 49 45 42 38  
DEWPT 39 39 39 32 30 30 32 31 31 34 37 37 37 39 40 40 39 38  
RH 82 96 49 27 22 24 43 50 55 70 45 39 35 49 71 82 89100  
WIND DIR W W W NW NW NW S S SW W N N NE N N W W W  
WIND SPD 6 5 11 14 14 8 2 3 3 1 4 10 11 12 2 1 1 1  
WIND GUST 16 20  
CLOUDS B1 SC FW SC SC FW SC SC SC B2 B2 B2 OV B2 B1 B1 B1 SC  
POP 12HR 0 20 5 40 20  
QPF 12HR 0 0 0 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S S  
TSTMS  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 70 43 89 46 77 44 88 50 86  
TEMP 63 69 50 45 83 85 58 46 72 75 52 47 80 85 60 52 79 83  
DEWPT 35 34 35 37 36 37 36 34 32 31 33 33 37 38 39 37 34 33  
PWIND DIR NW SE SW N N E S S NW  
WIND CHAR LT LT GN LT LT LT BZ GN GN  
AVG CLOUDS SC FW FW FW FW FW FW SC FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 0 5 5 10 0  
 
 
SDZ032-091000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 AM MDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 38 75 42 66 37  
TEMP 41 40 60 70 74 70 56 50 46 44 56 60 65 62 52 46 42 38  
DEWPT 32 35 38 34 31 30 33 32 33 35 38 37 36 35 36 35 35 34  
RH 70 82 44 26 20 22 42 50 60 70 51 42 34 36 54 65 76 85  
WIND DIR W W NW NW NW NW SW SW W N NE N N N NW NW W W  
WIND SPD 6 8 18 24 20 12 2 5 5 6 11 12 13 13 4 4 3 3  
WIND GUST 19 34 32 24  
CLOUDS SC FW CL FW FW FW SC SC B1 B2 OV B2 B1 B1 B2 B1 B1 B1  
POP 12HR 0 0 5 20 10  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE 05/10/26 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 70 41 89 47 79 43 88 51 87  
TEMP 64 69 48 42 81 85 57 48 74 76 51 45 80 85 59 53 81 84  
DEWPT 32 33 33 35 41 39 36 35 33 31 34 34 37 38 39 37 36 35  
PWIND DIR NW SE S NW NW E S S NW  
WIND CHAR LT GN GN GN GN LT BZ GN GN  
AVG CLOUDS SC SC FW SC SC FW SC SC FW CL FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 0 0 0 5 5  
 
 
SDZ049-091000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 AM CDT FRI MAY 8 2026  
 
DATE 05/07/26 FRI 05/08/26 SAT 05/09/26 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 40 75 45 69 38  
TEMP 44 42 60 69 74 69 55 50 49 47 59 63 68 63 52 46 43 39  
DEWPT 31 33 39 34 34 35 35 34 33 34 39 37 37 36 36 35 34 33  
RH 60 70 46 27 23 28 47 54 54 60 47 38 32 36 54 65 70 79  
WIND DIR SW SW W NW NW NW SW SW SW NW N N N N N NW W W  
WIND SPD 9 9 16 20 24 14 4 10 11 8 12 14 14 13 8 4 4 5  
WIND GUST 31 34 25 25  
CLOUDS SC SC CL FW FW FW FW SC SC B2 B1 B2 SC B2 B1 B1 B1 B1  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/10 MON 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26  
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 68 42 86 51 76 44 82 53 85  
TEMP 63 67 47 43 76 84 60 52 73 74 51 46 75 80 61 55 80 83  
DEWPT 33 34 33 33 42 46 42 38 36 36 36 35 38 41 41 40 39 41  
PWIND DIR NW SE S NW NW E S S W  
WIND CHAR GN GN BZ BZ BZ LT GN BZ BZ  
AVG CLOUDS SC SC FW FW SC SC SC SC FW CL FW FW FW FW SC SC SC SC  
POP 12HR 0 0 0 5 0 0 0 10 5  
 
 
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