844  
FOUS53 KUNR 290929  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
328 AM MDT FRI AUG 29 2025  
 
SDZ026-292200-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 74 57 72 53 77  
TEMP 62 64 70 72 70 63 60 58 57 64 67 69 66 61 57 56 54 63 70 74 72  
DEWPT 56 61 61 61 61 61 60 58 57 60 60 59 59 58 57 55 54 58 56 55 56  
RH 81 90 73 68 73 93100100100 87 78 70 78 90100 96100 84 61 51 57  
WIND DIR NW N N NW N N N N N N N N N N NW NW NW N NE NE E  
WIND SPD 3 5 8 10 10 8 5 5 6 8 10 11 10 5 5 4 4 5 8 9 9  
WIND GUST 18 20  
CLOUDS B2 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC FW FW FW  
POP 12HR 60 40 80 40 30  
QPF 12HR 0.08 0.12 0.26 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C L L D D C C S S C C C C  
TSTMS S S C C C C S S C C S S C  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 52 82 55 83 52 71 45 75  
TEMP 57 53 76 78 60 56 78 76 58 53 64 66 51 46 69 72  
DEWPT 55 51 54 51 51 47 49 50 49 45 44 43 42 39 40 39  
PWIND DIR S N W NW N N NW N  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW FW FW CL FW FW FW SC B1 B1 SC FW SC SC SC FW  
POP 12HR 5 5 5 20 30 20 10 5  
RAIN SHWRS S C C S  
TSTMS S S  
 
 
WYZ054-292200-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 74 54 72 52 79  
TEMP 59 63 71 72 69 62 59 57 56 62 68 69 68 60 57 55 54 65 74 78 78  
DEWPT 56 59 57 57 57 56 56 55 54 56 55 54 54 53 52 51 50 52 49 46 46  
RH 90 87 61 59 66 81 90 93 93 81 63 59 61 78 83 86 86 63 41 32 32  
WIND DIR W NW NW N N NW NW NW NW NW N N N NE S SW SW W NW N N  
WIND SPD 5 8 10 11 11 5 3 4 4 5 9 10 9 4 3 4 5 4 5 8 9  
WIND GUST 21 21 18  
CLOUDS B1 B1 SC B1 B1 B1 B1 B1 B2 B1 B2 B1 B1 SC SC FW FW CL CL FW CL  
POP 12HR 40 40 50 10 5  
QPF 12HR 0.04 0.05 0.05 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C S S S C C C C  
TSTMS S S S C C S C C  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 53 83 54 82 50 73 46 76  
TEMP 60 55 79 80 62 57 78 76 58 52 66 69 54 49 70 73  
DEWPT 46 45 43 42 43 42 43 44 45 44 43 40 39 38 39 35  
PWIND DIR S NW S NW N N E NW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 0 5 20 10 10 5  
RAIN SHWRS S S  
TSTMS S  
 
 
SDZ001-292200-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 73 55 71 53 79  
TEMP 61 64 69 71 70 63 60 59 57 62 68 70 67 61 58 56 55 63 72 77 74  
DEWPT 57 58 57 57 56 58 58 58 57 58 57 57 58 58 57 56 55 57 55 54 54  
RH 87 81 66 61 61 84 93 96100 87 68 63 73 90 96100100 81 55 45 50  
WIND DIR NE E E E E E NE N NE NE NE NE E E S S SE S S SE SE  
WIND SPD 5 5 9 10 10 6 5 5 5 5 9 9 9 5 5 4 4 5 8 8 8  
CLOUDS OV B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC FW FW FW  
POP 12HR 40 30 60 30 20  
QPF 12HR 0.03 0.07 0.17 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S C L L L L C C S S S S S S  
TSTMS S S C C C C S C S C S S S  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 53 84 54 81 48 70 43 75  
TEMP 60 55 78 79 61 55 77 73 57 49 64 66 50 45 68 72  
DEWPT 56 53 52 49 51 48 49 48 47 44 41 37 39 37 36 37  
PWIND DIR S NW NW NW N N NE NW  
WIND CHAR LT GN LT GN GN GN LT GN  
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC FW  
POP 12HR 5 0 5 20 30 10 5 5  
RAIN SHWRS S S C  
 
 
SDZ029-292200-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 69 50 66 48 70  
TEMP 55 61 67 65 63 57 54 52 50 60 63 62 60 55 52 51 49 60 67 67 65  
DEWPT 55 55 55 57 57 55 53 52 50 53 51 53 53 52 50 48 48 50 47 48 50  
RH 100 81 65 75 81 93 96100100 78 65 72 78 90 93 89 96 69 49 50 58  
WIND DIR N N NW NE NE N N NW N N N N N N NW NW NW N N NE NE  
WIND SPD 2 2 4 5 5 3 2 2 2 3 5 6 5 3 2 2 2 2 5 5 5  
WIND GUST 16 17 16 17 17 17 16  
CLOUDS B1 FW B1 B1 B1 SC B1 B1 B1 SC B2 B2 B2 B1 B1 SC SC FW FW SC SC  
POP 12HR 50 50 80 30 30  
QPF 12HR 0.23 0.05 0.23 0.08 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C S C C C D D C C S S S S C C  
TSTMS S S C C C S S C C C S C  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 48 75 50 75 45 65 42 69  
TEMP 52 50 73 69 55 52 73 68 53 48 59 58 47 42 65 64  
DEWPT 48 45 42 47 44 42 40 46 45 42 39 41 38 36 34 37  
PWIND DIR N N NW N N N N NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC B1 B1 SC SC SC SC SC SC  
POP 12HR 5 5 0 20 30 20 10 10  
RAIN SHWRS S S C S S  
TSTMS S S  
 
 
SDZ013-292200-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 72 57 71 55 74  
TEMP 65 65 70 71 70 63 61 59 58 62 67 68 67 61 60 58 56 62 68 71 70  
DEWPT 60 61 62 62 62 62 61 59 58 61 62 62 62 61 59 58 56 59 59 58 59  
RH 84 87 76 73 76 97100100100 97 84 81 84100 96100100 90 73 63 68  
WIND DIR E NE NE E E E E NE NE NE E E E E SE E E SE SE SE SE  
WIND SPD 6 6 9 10 10 8 5 6 6 8 9 9 9 5 5 5 5 5 8 8 8  
CLOUDS OV B2 B2 B2 B1 B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 60 40 70 40 30  
QPF 12HR 0.51 0.04 0.37 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L L C C C S S L L L L C C C C C C C C  
TSTMS S S L C C C S S S C C C S S S  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 53 81 55 81 50 67 44 73  
TEMP 58 55 74 77 60 55 76 72 56 51 62 65 50 45 67 71  
DEWPT 58 55 57 55 56 52 53 53 49 46 43 41 40 38 40 39  
PWIND DIR S SW SW NW N N E NW  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS SC FW FW CL FW FW SC SC B1 B1 SC FW SC SC SC FW  
POP 12HR 10 5 5 10 30 10 5 5  
RAIN SHWRS S C  
TSTMS S  
 
 
SDZ042-292200-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 56 75 53 76  
TEMP 63 67 77 80 75 65 61 59 58 64 69 72 68 61 58 55 54 62 70 75 72  
DEWPT 61 60 59 58 59 61 61 59 58 58 57 56 56 57 56 55 54 55 54 52 52  
RH 93 78 54 47 58 87100100100 81 66 57 65 87 93100100 78 57 45 49  
WIND DIR S SW NW N NE NE NE W NW NW N N NE NE N NW NW NW N N NE  
WIND SPD 6 5 6 9 10 6 4 4 5 6 10 10 11 5 3 3 3 4 6 9 10  
CLOUDS B2 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 SC SC FW FW  
POP 12HR 40 40 60 40 30  
QPF 12HR 0.01 0.04 0.12 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C C C S S C C L L C C S S C C C C  
TSTMS S S S C C S S C C S  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 50 82 52 84 49 72 45 75  
TEMP 57 52 76 78 60 54 80 78 60 50 66 68 52 46 70 72  
DEWPT 55 51 51 47 51 49 46 45 49 46 43 40 42 42 39 36  
PWIND DIR SE NW S NW N N SE NW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS FW FW FW CL FW FW FW FW SC B1 SC SC SC SC SC FW  
POP 12HR 10 5 0 5 30 10 10 5  
RAIN SHWRS C C  
TSTMS C  
 
 
SDZ032-292200-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
328 AM MDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 58 72 56 75  
TEMP 63 66 71 74 72 64 62 60 58 64 68 69 68 62 60 58 57 63 69 72 71  
DEWPT 58 62 63 63 63 63 62 60 58 63 61 61 60 60 60 58 57 60 59 58 59  
RH 84 87 76 69 73 97100100100 97 78 76 76 93100100100 90 70 61 66  
WIND DIR E E E NE NE NE N N NE NE NE E E NE N NE NE NE NE NE E  
WIND SPD 4 5 8 10 11 8 5 5 5 6 10 10 10 6 4 4 4 5 8 10 9  
CLOUDS OV B2 B2 B2 B2 B1 B2 OV B2 OV B2 B2 B2 B2 B2 OV B2 B2 B1 B1 SC  
POP 12HR 60 60 70 40 40  
QPF 12HR 0.51 0.12 0.25 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C L C C L L L L C C C C C C C C  
TSTMS S S L C C C C C S S C C C S S S  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 52 82 54 85 50 71 44 76  
TEMP 59 55 75 79 61 55 79 78 59 53 64 67 52 45 69 74  
DEWPT 59 55 57 55 56 52 53 51 52 47 44 41 42 40 41 39  
PWIND DIR S SE S NW N N E NW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS SC SC FW CL FW FW FW SC B1 B1 B1 SC SC SC SC FW  
POP 12HR 10 10 5 10 30 10 5 5  
RAIN SHWRS S C  
TSTMS S  
 
 
SDZ049-292200-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
428 AM CDT FRI AUG 29 2025  
 
DATE FRI 08/29/25 SAT 08/30/25 SUN 08/31/25  
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 79 61 69 58 71  
TEMP 65 69 75 77 72 65 64 63 62 65 66 66 65 62 61 60 59 63 66 69 68  
DEWPT 64 64 64 64 66 65 64 63 62 65 65 64 64 62 60 60 59 62 62 62 63  
RH 97 84 69 64 81100100100100100 97 93 97100 97100100 97 87 78 84  
WIND DIR S S S SE SE S SE SE N E E E E E E E E E E E E  
WIND SPD 9 10 11 11 11 10 8 6 8 10 12 12 11 10 8 6 6 8 10 10 10  
CLOUDS B1 B2 B2 B2 OV B2 B2 B2 OV B2 B2 OV OV OV OV OV B2 B2 B2 B2 B1  
POP 12HR 60 60 70 50 60  
QPF 12HR 0.38 0.30 1.08 0.47 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C L C C C L L L L C C C C L L L L S  
TSTMS S S S C C C C S C C C C C C S S S S  
 
DATE MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 57 76 56 81 52 69 45 73  
TEMP 60 59 70 73 60 57 76 76 60 53 64 65 51 47 67 69  
DEWPT 60 58 61 61 59 57 59 58 55 50 47 45 44 43 44 47  
PWIND DIR E NE S NW N N N NW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 SC SC FW FW FW FW SC B1 SC SC FW SC FW FW  
POP 12HR 20 20 5 10 20 10 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page