307  
FOUS53 KUNR 250756  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
156 AM MDT MON MAY 25 2026  
 
SDZ026-261000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 51 89 55 92 58  
TEMP 54 54 72 84 87 87 72 65 59 57 73 87 90 88 77 69 63 59  
DEWPT 39 39 44 43 40 42 45 46 45 47 51 50 46 44 45 46 45 48  
RH 57 57 37 24 19 21 38 50 60 69 46 28 22 22 32 44 52 67  
WIND DIR W W N E SE SE E SW S S S S S SE SE S S S  
WIND SPD 4 4 2 8 10 11 10 5 5 8 17 23 29 26 23 18 11 10  
WIND GUST 21 18 31 39 43 42 42 39 29 25  
CLOUDS FW SC CL FW FW FW SC FW FW FW FW FW SC SC B1 SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 81 55 81 54 81 51 79  
TEMP 83 82 66 57 77 78 64 57 77 79 62 56 76 76 60 54 75 75  
DEWPT 49 48 51 52 52 51 54 54 53 50 52 51 49 47 48 46 47 46  
PWIND DIR S S SE SE SE SE SE SE SE  
WIND CHAR BZ BZ BZ GN BZ GN GN GN GN  
AVG CLOUDS SC SC B2 B2 B2 B1 B1 B1 B1 SC B1 B1 B2 SC SC SC B1 SC  
POP 12HR 20 20 40 30 30 50 60 40 30  
RAIN SHWRS S S S C C S S C C C C L C S C  
TSTMS S S C C C C S C C S  
 
 
WYZ054-261000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 48 88 55 90 56  
TEMP 49 50 70 83 87 85 72 66 61 57 72 86 88 84 73 68 62 58  
DEWPT 32 33 39 35 34 34 36 37 39 40 43 41 40 39 41 42 43 43  
RH 52 52 32 18 15 16 27 34 44 53 35 21 19 20 31 39 50 57  
WIND DIR S SW S S S SE SE S S S S SE SE S SE S SE SE  
WIND SPD 6 6 4 6 8 9 10 12 12 12 16 19 21 25 23 23 21 21  
WIND GUST 23 29 34 37 36 35 32 32  
CLOUDS FW FW CL FW FW FW SC SC FW SC SC B1 SC B1 B2 B1 SC B1  
POP 12HR 0 10 10 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 83 53 82 52 84 51 79 48 77  
TEMP 80 77 64 55 78 79 63 56 79 79 62 55 75 76 59 52 74 75  
DEWPT 45 45 46 47 48 44 46 46 45 40 43 40 38 35 40 40 40 38  
PWIND DIR SE SE SE SE S S SW S SE  
WIND CHAR WY WY WY WY BZ BZ GN GN GN  
AVG CLOUDS SC B1 B2 B1 SC SC SC SC SC SC B1 B1 B1 SC SC SC SC SC  
POP 12HR 30 10 10 10 20 40 20 20 20  
RAIN SHWRS C S C S S S S  
TSTMS C S C S S S  
 
 
SDZ001-261000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 49 89 56 91 60  
TEMP 57 55 72 85 88 87 72 67 60 57 72 86 90 89 76 71 64 61  
DEWPT 39 40 47 42 40 43 46 47 48 50 54 54 50 47 47 46 47 48  
RH 51 57 41 22 19 21 39 49 64 77 53 34 25 23 36 41 54 62  
WIND DIR SW SW S SE SE SE SE SE SE E SE SE SE SE SE SE SE SE  
WIND SPD 5 3 2 6 11 16 13 13 9 6 13 24 28 26 23 21 19 19  
WIND GUST 24 35 40 37 37 35 33 32  
CLOUDS FW FW CL CL CL FW FW FW FW SC FW FW SC B1 B1 SC SC SC  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 58 84 56 82 54 80 50 79  
TEMP 83 84 68 59 80 81 66 58 77 78 63 56 76 76 60 53 75 76  
DEWPT 51 47 50 50 53 50 53 54 54 51 53 52 51 48 50 49 49 46  
PWIND DIR SE SE SE SE SE SE SE SE SE  
WIND CHAR WY BZ WY BZ WY BZ BZ GN GN  
AVG CLOUDS SC SC B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC B1 B1 B1 SC  
POP 12HR 0 5 10 20 20 40 50 40 30  
RAIN SHWRS S S C S S C C S C  
TSTMS S S C S C S S  
 
 
SDZ029-261000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 49 82 54 82 54  
TEMP 49 51 72 79 80 79 66 61 57 55 70 78 80 78 68 62 56 54  
DEWPT 33 34 36 35 36 36 40 41 42 43 46 43 42 42 43 44 44 45  
RH 54 52 27 20 20 21 38 48 57 64 42 29 26 28 40 52 64 71  
WIND DIR NW NW E S S SE E E S W S S S SE S S S SE  
WIND SPD 1 2 1 5 6 5 3 2 1 1 5 12 14 14 10 6 4 4  
WIND GUST 16 18 16 28 31 31 29 24 16  
CLOUDS FW FW FW FW FW SC FW FW FW SC FW SC SC SC B2 SC SC B1  
POP 12HR 5 10 10 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 75 52 71 51 72 50 72 48 71  
TEMP 72 71 59 53 66 69 57 54 68 70 57 52 67 69 55 50 67 68  
DEWPT 46 48 49 49 49 49 50 49 48 47 47 45 41 40 42 41 40 42  
PWIND DIR SE SE SE SE SE S SW NE SE  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 B2 B2 B2 B1 B1 SC B1 SC SC B1 B1 SC SC SC B1 SC  
POP 12HR 50 50 60 40 40 60 50 30 50  
RAIN SHWRS C C S C L C S S C L C C C C S C  
TSTMS C S C C C C S C C S  
 
 
SDZ013-261000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 50 88 56 91 59  
TEMP 57 56 71 82 87 86 70 64 59 57 72 84 89 88 74 68 62 60  
DEWPT 45 46 49 49 47 48 48 50 52 53 54 55 51 48 47 47 48 50  
RH 64 69 46 32 25 27 45 60 78 86 53 37 27 25 38 47 60 69  
WIND DIR S S N SE SE SE E SE SE SE SE SE SE SE SE SE SE SE  
WIND SPD 6 5 3 8 11 12 12 12 11 12 14 19 24 21 19 18 16 14  
WIND GUST 34 32 34 32 27 25  
CLOUDS FW FW CL CL CL FW FW FW FW FW CL FW SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 58 83 55 79 54 77 51 77  
TEMP 83 84 66 59 79 80 64 58 74 77 61 57 72 74 58 54 72 74  
DEWPT 51 49 49 52 54 52 53 56 56 53 52 54 54 52 49 50 51 50  
PWIND DIR SE SE SE SE SE SE SE SE SE  
WIND CHAR BZ BZ BZ BZ BZ BZ BZ BZ GN  
AVG CLOUDS FW SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC  
POP 12HR 0 5 20 30 30 40 50 30 20  
RAIN SHWRS S S C S C C C C C C S S  
TSTMS S S S S C S C S S S  
 
 
SDZ042-261000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 52 91 58 90 57  
TEMP 63 59 70 86 90 89 72 68 63 59 73 87 89 88 76 70 63 58  
DEWPT 46 45 43 41 38 42 45 46 46 46 48 46 43 42 43 45 44 46  
RH 54 60 38 21 16 19 38 45 54 62 41 24 20 20 31 41 50 64  
WIND DIR S SW SW SW W E E SE S S S S S SE SE S SE S  
WIND SPD 3 2 3 4 4 6 11 13 13 14 18 21 23 23 19 18 16 13  
WIND GUST 21 25 26 27 28 34 35 36 33 29 27 25  
CLOUDS SC FW FW FW FW FW SC SC SC SC CL SC B1 SC SC SC SC SC  
POP 12HR 20 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 85 55 80 53 80 52 80 50 77  
TEMP 82 82 66 56 75 78 63 55 76 78 62 55 75 77 60 53 74 75  
DEWPT 46 47 50 50 50 50 52 50 50 49 50 48 47 45 46 45 45 45  
PWIND DIR SE SE SE SE SE SE S SE SE  
WIND CHAR BZ GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B2 B2 B2 B1 B1 SC B1 SC SC SC B1 SC SC SC B1 SC  
POP 12HR 10 20 30 20 20 60 50 30 30  
RAIN SHWRS S S C S S C L C C C C  
TSTMS C S S C C C S S  
 
 
SDZ032-261000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
156 AM MDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 51 93 57 95 59  
TEMP 55 53 69 86 91 90 72 65 61 58 74 90 93 91 76 69 64 59  
DEWPT 49 48 48 46 43 45 50 50 50 49 52 50 46 44 46 45 46 47  
RH 80 83 47 25 19 21 46 58 67 72 46 25 20 20 34 42 52 64  
WIND DIR W SW SW SE SE E E E S S S S S SE SE SE SE SE  
WIND SPD 3 2 3 6 9 13 11 9 6 8 13 21 27 23 18 17 13 11  
WIND GUST 21 24 34 40 35 33 32 26 21  
CLOUDS SC SC FW CL FW FW FW FW FW FW CL FW SC SC SC SC SC SC  
POP 12HR 5 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/27/26 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 90 57 85 55 80 54 80 51 79  
TEMP 87 87 67 58 81 81 63 57 76 79 62 56 76 76 59 53 75 77  
DEWPT 48 47 48 51 52 50 52 53 54 51 51 51 52 49 48 47 49 46  
PWIND DIR SE SE SE SE SE SE SE E E  
WIND CHAR BZ GN BZ GN BZ GN BZ GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B1 B2 B1 B1 SC B2 B1 B1 B1 B1 SC  
POP 12HR 5 10 30 30 30 50 50 30 30  
RAIN SHWRS C C C S C C C C C C S S C  
TSTMS S C C S C S C C S S  
 
 
SDZ049-261000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
256 AM CDT MON MAY 25 2026  
 
DATE 05/24/26 MON 05/25/26 TUE 05/26/26 WED  
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 56 93 62 93 61  
TEMP 61 61 74 88 92 89 72 68 66 63 77 89 91 90 76 70 64 62  
DEWPT 49 49 53 50 48 52 55 54 51 52 55 50 47 48 49 49 48 49  
RH 65 65 48 27 22 28 55 61 58 67 47 26 22 24 39 47 56 62  
WIND DIR S S S SE SE SE SE S S S S S S SE SE S S S  
WIND SPD 9 5 4 11 13 13 17 16 18 18 21 26 28 25 19 17 16 13  
WIND GUST 27 28 28 32 37 39 35 33 29 26 24  
CLOUDS SC SC FW FW FW FW B1 SC SC FW FW FW SC SC SC FW FW SC  
POP 12HR 20 5 20 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
 
DATE 05/27 THU 05/28/26 FRI 05/29/26 SAT 05/30/26 SUN 05/31/26  
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 88 60 84 58 79 57 79 54 77  
TEMP 85 86 68 61 81 80 65 60 75 77 63 60 75 76 61 57 74 76  
DEWPT 50 48 52 53 53 52 56 55 54 52 54 53 52 51 51 49 50 48  
PWIND DIR SE SE SE SE SE SE SE SE SE  
WIND CHAR BZ GN BZ GN BZ BZ BZ BZ GN  
AVG CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B2 B1  
POP 12HR 5 5 30 30 40 40 50 30 30  
RAIN SHWRS S C C C C C S C C C C S S C  
TSTMS C C S C S C S C S S S  
 
 
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