393  
FOUS53 KUNR 300631  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 AM MDT WED SEP 30 2026  
 
SDZ026-011000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 77 51 65 44  
TEMP 54 53 61 72 76 72 62 57 54 52 54 59 61 60 51 47 46 44  
DEWPT 47 44 46 47 46 47 46 46 45 45 43 43 43 42 40 41 42 42  
RH 77 71 58 41 34 41 56 67 71 77 66 55 51 51 66 79 86 93  
WIND DIR W W NW N N NE N N N N NE E E E E E E SE  
WIND SPD 6 6 6 10 11 6 5 11 10 9 6 8 12 14 10 5 5 6  
WIND GUST 17 20 23 21 25 27 21  
CLOUDS CL FW FW FW SC B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC  
POP 12HR 0 0 0 5 50  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 50 71 45 67 48 76 55 79  
TEMP 60 68 53 50 67 65 50 46 61 64 52 49 69 71 57 56 75 72  
DEWPT 47 50 47 46 48 44 42 42 45 46 45 47 52 52 47 41 45 44  
PWIND DIR SE NW N NW SE S S SW NW  
WIND CHAR GN LT GN LT GN GN LT LT LT  
AVG CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 10 10 0 0 0 0 0 0  
 

 
WYZ054-011000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 47 75 46 70 45  
TEMP 48 47 56 70 74 71 58 53 50 48 51 62 68 64 54 50 47 45  
DEWPT 29 34 40 41 40 40 41 41 40 40 42 44 45 44 43 42 40 40  
RH 47 60 55 35 29 32 53 64 68 74 71 52 43 48 66 74 76 82  
WIND DIR S SW NW N N N NE N N NE E S SE E E E SE S  
WIND SPD 6 6 8 10 10 10 10 9 8 6 6 13 13 14 11 6 6 9  
WIND GUST 20 21 23 21 19 17 27 27 27 24 19 19 24  
CLOUDS FW FW CL CL FW SC SC SC FW B1 SC SC B1 B2 B2 B1 SC FW  
POP 12HR 0 0 0 10 30  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 74 48 69 46 72 48 81 53 78  
TEMP 66 71 54 48 65 65 51 48 65 69 54 50 75 76 59 55 74 73  
DEWPT 45 43 44 41 43 40 39 39 45 44 44 43 42 39 38 35 36 36  
PWIND DIR SE E N SE SE SE SW SW NW  
WIND CHAR GN LT GN GN GN GN LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW  
POP 12HR 0 5 10 0 0 0 0 0 5  
 

 
SDZ001-011000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 77 47 58 41  
TEMP 53 50 58 73 76 71 58 54 51 48 50 55 56 52 46 44 43 41  
DEWPT 38 40 44 45 43 43 44 42 41 38 35 35 36 36 38 37 37 36  
RH 57 68 59 37 31 36 59 64 68 68 56 47 47 54 73 76 79 82  
WIND DIR W W NW NW NW NW N N N NE E E E E E SE SE SE  
WIND SPD 8 6 8 12 14 16 14 11 9 5 5 8 13 14 12 9 9 9  
WIND GUST 23 29 27 25  
CLOUDS CL FW FW FW FW SC FW SC B2 B1 OV OV OV OV B2 B1 SC B1  
POP 12HR 0 0 20 50 20  
QPF 12HR 0 0 0.04 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C S S  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 66 45 68 42 66 45 74 52 79  
TEMP 59 62 49 46 65 62 46 42 62 62 49 45 67 68 55 53 75 71  
DEWPT 40 44 44 43 41 36 36 35 37 39 40 42 48 48 48 42 40 38  
PWIND DIR SE SW NW NE SE SE SE SW NW  
WIND CHAR GN LT GN LT GN BZ GN LT GN  
AVG CLOUDS B1 SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 5 10 5 0 0 0 0 0 0  
 

 
SDZ029-011000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 47 71 45 59 39  
TEMP 47 48 60 69 69 62 55 53 49 46 49 56 58 53 46 44 42 40  
DEWPT 38 39 43 42 42 42 41 40 41 41 41 42 42 41 38 37 39 39  
RH 71 71 53 37 37 48 59 61 74 83 74 59 55 64 73 76 89 96  
WIND DIR NW NW NW E E E NE NE N NE NE E SE E E E E E  
WIND SPD 3 3 4 5 6 4 4 6 9 6 8 8 9 9 8 4 3 3  
WIND GUST 17 16 16 20 25 21 19 19 21 21 21 16 13  
CLOUDS CL FW FW FW SC B1 B1 B1 SC B2 SC FW SC SC B1 B1 B1 SC  
POP 12HR 0 0 0 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 65 47 67 42 62 45 72 52 73  
TEMP 59 60 51 47 66 58 46 43 58 57 49 47 68 65 56 53 72 65  
DEWPT 45 45 42 40 43 42 36 38 44 44 42 44 45 45 38 36 38 39  
PWIND DIR S N N N SE S SW W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW SC FW FW FW FW FW FW SC SC SC SC SC FW  
POP 12HR 0 5 10 5 0 5 0 0 5  
 

 
SDZ013-011000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 76 49 58 43  
TEMP 56 53 58 72 75 71 61 56 53 50 51 55 56 55 49 46 45 43  
DEWPT 41 43 46 48 47 49 47 47 44 41 37 35 35 36 38 39 39 39  
RH 57 69 64 42 37 46 60 72 71 71 59 47 45 49 66 76 79 86  
WIND DIR W W NW N N N N N N NE NE NE NE NE NE E SE SE  
WIND SPD 8 9 10 11 11 4 10 12 13 10 8 6 8 9 8 5 8 9  
CLOUDS CL FW FW FW FW SC B1 SC B1 B2 B2 B2 OV OV B2 B2 B1 B1  
POP 12HR 0 0 20 10 40  
QPF 12HR 0 0 0.01 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C C  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 63 46 68 42 63 47 71 51 77  
TEMP 57 62 50 46 65 63 47 43 59 60 49 48 65 67 55 52 72 70  
DEWPT 40 44 45 45 45 42 40 39 39 40 42 45 51 53 52 48 48 46  
PWIND DIR SE SE N N SE SE SE S NW  
WIND CHAR BZ GN GN LT GN BZ BZ LT LT  
AVG CLOUDS B1 SC FW SC SC FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 5 20 10 0 0 0 0 0 0  
RAIN SHWRS S  
 

 
SDZ042-011000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 76 50 66 46  
TEMP 51 51 59 72 74 70 61 57 54 50 54 60 64 63 54 50 48 46  
DEWPT 48 49 53 50 47 49 48 47 46 46 47 45 45 44 43 42 42 43  
RH 89 93 80 46 38 47 62 69 74 86 77 58 50 50 66 74 80 89  
WIND DIR S SW SW NE NE NE E E N NE NE E E E E SE SE SE  
WIND SPD 4 5 6 8 9 5 4 3 5 9 11 11 10 12 14 11 11 12  
WIND GUST 19 25 21 23  
CLOUDS FW SC SC B1 B1 B2 B2 B1 SC B1 SC FW FW SC SC SC SC SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 50 70 46 68 51 76 55 79  
TEMP 62 68 56 50 67 65 51 46 64 65 55 52 70 71 60 55 74 72  
DEWPT 48 49 47 48 50 46 45 45 47 47 47 49 54 53 51 47 48 48  
PWIND DIR S S N E SE SE S S NW  
WIND CHAR BZ BZ GN LT GN BZ BZ GN LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW CL SC FW SC FW SC SC SC FW  
POP 12HR 0 5 5 0 0 0 0 0 0  
 

 
SDZ032-011000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 AM MDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 79 50 63 43  
TEMP 51 51 60 73 78 74 62 58 54 51 54 59 61 59 51 48 45 44  
DEWPT 50 49 52 50 49 52 50 49 48 45 43 40 39 39 39 40 41 42  
RH 96 93 75 44 36 46 65 72 80 80 66 49 44 47 63 74 86 93  
WIND DIR SW W W W N NE NE N N NE NE NE NE NE E E E E  
WIND SPD 5 6 8 9 10 6 4 6 12 12 11 11 11 12 10 6 9 10  
WIND GUST 23 23  
CLOUDS FW FW SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC B1 B2 B2 B2  
POP 12HR 0 0 0 0 50  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C  
 
DATE 10/02/26 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 69 48 72 43 66 48 75 53 79  
TEMP 60 66 54 48 67 66 50 44 61 63 52 49 68 71 58 54 74 72  
DEWPT 44 47 47 48 49 46 43 42 43 44 44 47 54 55 54 51 52 51  
PWIND DIR SE S N N E SE S S NW  
WIND CHAR BZ GN GN LT GN GN GN LT LT  
AVG CLOUDS B1 FW FW SC FW FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 5 5 10 0 0 5 0 0 0  
 

 
SDZ049-011000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 AM CDT WED SEP 30 2026  
 
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI  
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 52 76 53 64 45  
TEMP 57 55 61 73 75 71 63 60 57 54 55 61 63 59 52 49 47 46  
DEWPT 53 53 57 54 53 58 56 55 53 50 47 44 43 43 42 42 42 42  
RH 86 93 87 51 46 63 78 84 86 86 74 53 48 55 69 77 83 86  
WIND DIR SW SW W NE E NE E N N N NE NE N NE NE E NE E  
WIND SPD 6 8 8 9 10 4 4 4 8 11 13 12 12 8 5 5 4 5  
WIND GUST 21  
CLOUDS SC SC B1 B1 B2 OV B2 B1 B1 B1 B1 SC SC SC SC B1 B2 B2  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/02 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 64 50 71 45 64 49 71 56 77  
TEMP 59 61 54 51 68 65 51 46 61 60 52 51 66 67 61 58 73 71  
DEWPT 42 45 45 47 52 53 48 45 44 46 45 47 53 56 55 54 57 58  
PWIND DIR SE S W NW E SE S S SW  
WIND CHAR GN BZ BZ LT GN GN WY WY GN  
AVG CLOUDS B1 FW FW FW FW FW CL FW FW FW FW FW SC FW SC SC B1 FW  
POP 12HR 5 5 5 0 0 5 0 0 0  
 

 
 
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