544  
FOUS53 KUNR 050631  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 AM MDT SUN APR 5 2026  
 
SDZ026-061000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 30 59 29 42 26  
TEMP 34 32 45 57 57 52 39 34 32 30 32 39 41 40 32 29 28 28  
DEWPT 26 24 30 30 32 32 31 29 28 27 28 28 29 26 24 22 21 22  
RH 72 72 55 35 38 46 73 82 85 88 85 64 62 57 72 75 75 78  
WIND DIR W W NW N N NE NE E E E E E E E SE SE S S  
WIND SPD 6 6 6 12 14 13 6 3 3 3 8 12 17 18 14 12 14 17  
WIND GUST 25 27 26 31 31 27 25 29 33  
CLOUDS FW FW FW FW SC SC SC B1 B2 OV B2 OV OV OV OV B2 B1 SC  
POP 12HR 0 5 20 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S S  
SNOW S S C C S S S S  
WIND CHILL 19 17 16  
MIN CHILL 18 14  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 36 57 27 50 29 57 36 67  
TEMP 54 67 45 38 54 53 34 29 45 48 34 31 51 55 39 37 59 64  
DEWPT 32 35 32 23 20 21 23 22 25 28 27 26 31 32 33 33 40 40  
PWIND DIR S W NW N E SE SE SE S  
WIND CHAR BZ GN BZ GN LT LT GN GN GN  
AVG CLOUDS SC FW SC SC SC SC SC B1 B1 B2 B2 B1 SC B1 B1 B1 B1 SC  
POP 12HR 5 20 20 40 30 40 30 40 30  
RAIN S S S C C C C C C C C S C  
SNOW C C C C  
 

 
WYZ054-061000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 29 56 31 53 31  
TEMP 34 32 41 53 56 55 43 39 37 34 37 49 53 51 40 37 35 34  
DEWPT 29 26 30 31 32 33 32 30 31 29 31 33 32 31 28 27 27 27  
RH 82 78 65 43 40 43 65 70 79 82 79 54 44 46 62 67 72 75  
WIND DIR SW SW W NW N N NE SE SE SE SE SE SE SE SE S S S  
WIND SPD 6 6 4 5 5 8 9 6 6 8 11 13 14 17 21 25 23 18  
WIND GUST 26 27 34 35 33  
CLOUDS FW FW SC FW FW SC SC B1 B1 B1 B2 B2 B1 B2 B2 B1 SC FW  
POP 12HR 0 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 32 50 27 53 28 60 36 68  
TEMP 62 67 46 36 47 48 34 31 46 50 36 32 53 57 43 39 63 66  
DEWPT 34 28 29 23 22 22 21 23 28 29 28 27 32 32 33 34 38 36  
PWIND DIR SW NW NW E SE E S SE S  
WIND CHAR GN GN BZ LT LT GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC FW FW SC B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 30 20 20 20 20 20 20 10  
RAIN C S S S S S S S  
SNOW S S S S S S S  
 

 
SDZ001-061000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 29 50 26 37 25  
TEMP 32 30 39 46 49 47 36 31 29 27 28 34 37 35 30 28 27 27  
DEWPT 27 26 32 32 29 27 26 25 24 24 25 26 25 24 21 20 20 20  
RH 81 85 76 58 46 45 67 78 81 88 88 72 61 64 69 71 74 74  
WIND DIR W W NW NW N N NE E E E E E SE SE SE SE SE SE  
WIND SPD 8 10 10 10 11 10 6 5 5 8 12 16 19 20 21 21 23 21  
WIND GUST 26 29 33 34 35 33  
CLOUDS FW FW FW FW SC SC B1 B2 B2 B2 OV OV B2 OV OV B2 B2 B1  
POP 12HR 0 5 20 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S S S S  
WIND CHILL 19 18 17 15 13 13  
MIN CHILL 18 16 14 11  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 60 32 46 23 46 26 54 33 60  
TEMP 49 59 42 34 44 44 29 24 40 45 31 27 49 52 38 33 53 58  
DEWPT 32 35 33 23 23 21 21 21 25 24 24 23 30 31 32 32 40 40  
PWIND DIR S W NW N SE SE SE SE SE  
WIND CHAR BZ BZ WY GN LT LT GN GN GN  
AVG CLOUDS SC FW SC B1 SC SC SC SC B1 B2 SC SC SC SC SC SC SC SC  
POP 12HR 0 50 20 20 30 20 20 20 20  
RAIN C S S S S S S S S S S S S  
SNOW S S S S C S S S S  
 

 
SDZ029-061000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 30 55 26 39 24  
TEMP 31 32 44 52 54 49 37 32 30 28 31 36 39 35 29 26 26 27  
DEWPT 21 23 24 24 25 27 29 27 24 24 24 25 25 24 22 22 21 22  
RH 66 69 45 33 32 42 72 81 78 85 75 64 57 64 75 85 81 81  
WIND DIR W W W W NW E NE E E E E E E E E SE S S  
WIND SPD 3 3 4 6 8 5 5 3 2 3 5 10 11 10 8 5 5 4  
WIND GUST 17 18 18 16 13 17 23 27 27 23 17 17 16  
CLOUDS FW FW FW SC B1 SC SC B2 B2 B2 B1 B2 B2 B2 OV B2 B2 B1  
POP 12HR 0 10 10 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S S S S S S  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 62 33 51 25 46 29 52 35 62  
TEMP 54 61 45 36 49 49 33 28 43 44 32 31 48 50 38 37 56 59  
DEWPT 28 25 26 19 17 16 19 20 23 24 25 23 28 27 31 32 36 32  
PWIND DIR SW W NW N SE NE SE S S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC FW SC SC SC B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 SC  
POP 12HR 10 20 30 40 30 40 40 40 40  
RAIN S C C C C C C C S S C  
SNOW S C C C C C C C C  
 

 
SDZ013-061000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 27 49 25 36 22  
TEMP 32 28 37 47 48 45 34 31 28 26 27 33 36 34 28 26 24 23  
DEWPT 27 26 32 34 32 29 27 25 25 24 23 24 21 19 18 18 17 17  
RH 81 92 82 60 54 53 75 78 88 92 85 69 54 54 66 71 74 77  
WIND DIR W W W NW N N NE NE NE E E E E E SE SE SE SE  
WIND SPD 8 10 12 13 13 10 6 5 5 9 10 12 13 13 16 18 19 21  
WIND GUST 29 32  
CLOUDS FW FW FW FW SC B1 B1 B1 B1 B2 OV OV OV OV OV OV B2 B1  
POP 12HR 5 5 20 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S C C S S  
WIND CHILL 18 17 17 16 13 10 8  
MIN CHILL 17 18 16 14 13 7  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 55 34 50 23 44 27 53 33 59  
TEMP 44 54 41 36 47 47 31 26 40 44 32 28 46 51 38 34 54 57  
DEWPT 29 34 34 27 24 23 23 22 25 26 26 25 32 32 32 33 40 41  
PWIND DIR SE S NW N E SE E SE SE  
WIND CHAR BZ BZ BZ GN LT GN GN GN GN  
AVG CLOUDS SC SC SC B1 SC SC SC B1 B1 B2 B2 SC SC SC B1 B1 SC B1  
POP 12HR 5 30 10 20 30 30 30 30 30  
RAIN C C S C C C C C C S S C  
SNOW S S S C C C C  
 

 
SDZ042-061000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 27 62 29 49 26  
TEMP 31 28 39 57 61 58 43 36 34 31 34 46 49 46 35 31 29 28  
DEWPT 28 25 29 28 27 29 31 30 28 27 27 26 26 25 23 21 20 20  
RH 88 88 67 33 27 33 62 79 78 85 75 45 40 43 61 66 69 71  
WIND DIR SW SW W NW N NE NE E E E E E E E E SE SE S  
WIND SPD 3 4 5 8 10 11 9 6 5 5 9 11 14 17 16 14 13 14  
WIND GUST 21 26 27 26 26 26 27  
CLOUDS FW FW FW FW SC FW FW B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 10 20 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S  
RAIN SHWRS  
SNOW S S S C C  
WIND CHILL 19 17  
MIN CHILL 15  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 35 60 26 53 29 58 35 67  
TEMP 53 67 50 37 54 58 37 30 48 51 36 32 52 56 42 37 60 63  
DEWPT 29 31 31 27 23 24 24 23 26 28 29 28 32 32 33 35 40 40  
PWIND DIR S SW NW NE E SE SE SE S  
WIND CHAR BZ GN GN LT LT GN GN GN GN  
AVG CLOUDS SC FW SC FW FW SC SC B1 B1 B1 B2 B2 B2 B2 B1 B2 B1 SC  
POP 12HR 10 10 10 40 30 50 40 40 40  
RAIN C C C C C C C C C C C  
SNOW C C S C  
 

 
SDZ032-061000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 AM MDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 26 58 26 41 23  
TEMP 30 27 39 55 57 51 37 32 30 28 31 37 41 38 30 27 25 25  
DEWPT 26 27 33 35 32 31 28 27 26 26 26 26 24 21 19 17 17 18  
RH 85100 79 47 38 46 70 81 85 92 81 64 50 50 63 65 71 74  
WIND DIR W W W NW N N NE NE E E E E E E E SE SE SE  
WIND SPD 5 6 11 14 16 12 9 5 5 6 10 13 17 17 16 14 14 14  
WIND GUST 25 26 25  
CLOUDS FW FW FW CL FW SC B1 B1 B2 OV OV B2 OV OV OV OV B2 B1  
POP 12HR 0 5 20 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S S C C S S  
WIND CHILL 19 15 13 13  
MIN CHILL 18 18 13 10  
 
DATE 04/07/26 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 62 36 56 25 49 27 56 34 64  
TEMP 49 61 45 38 54 53 34 28 44 47 33 29 50 54 39 35 57 62  
DEWPT 29 34 34 28 24 22 24 23 26 26 27 27 33 31 32 33 40 41  
PWIND DIR S S NW N E E E SE SE  
WIND CHAR BZ GN BZ GN LT GN GN GN GN  
AVG CLOUDS B1 FW SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 20 5 30 20 40 30 30 30  
RAIN S S C C S C C C C C C S C  
SNOW C C S S C C  
 

 
SDZ049-061000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 AM CDT SUN APR 5 2026  
 
DATE 04/04/26 SUN 04/05/26 MON 04/06/26 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 28 60 29 40 24  
TEMP 31 29 41 57 58 53 40 35 32 30 32 37 40 38 31 28 26 26  
DEWPT 28 29 34 35 33 34 32 29 28 27 26 25 22 19 18 17 16 17  
RH 88100 76 43 39 48 73 78 85 88 78 61 48 46 58 63 65 68  
WIND DIR W W W NW NW N NE NE NE NE NE NE NE E E E SE SE  
WIND SPD 9 10 11 17 18 14 11 6 6 9 11 13 14 14 13 13 14 17  
WIND GUST 25 27  
CLOUDS FW FW FW CL FW SC B1 B1 B1 OV OV B2 B2 OV OV OV B2 B2  
POP 12HR 0 5 30 30 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
SNOW C C C C S  
WIND CHILL 17 13 12  
MIN CHILL 19 16 10  
 
DATE 04/07 WED 04/08/26 THU 04/09/26 FRI 04/10/26 SAT 04/11/26  
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 51 39 60 28 48 30 54 36 60  
TEMP 42 51 42 41 56 56 37 31 45 46 36 32 49 51 39 37 54 58  
DEWPT 28 34 35 34 28 26 27 26 28 29 30 29 34 34 34 35 40 41  
PWIND DIR SE S NW N NE SE E SE SE  
WIND CHAR WY BZ BZ GN GN GN GN GN BZ  
AVG CLOUDS B2 B1 SC SC FW SC FW B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 20 10 5 30 30 40 40 30 40  
RAIN S S C C C C C C C C C C  
SNOW S C S C C C  
 

 
 
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