298  
FOUS53 KUNR 190631  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 AM MDT MON OCT 19 2026  
 
SDZ026-201000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 36 60 42 76 46  
TEMP 40 37 43 54 59 55 47 45 43 42 49 68 75 67 55 52 48 46  
DEWPT 33 33 35 38 38 38 38 39 39 37 39 41 41 42 40 39 39 38  
RH 76 85 73 54 45 53 71 79 86 82 68 37 29 40 57 61 71 73  
WIND DIR SW S SE S SE SE S S S S S S S N NW NW NW NW  
WIND SPD 1 1 3 9 11 9 6 8 10 8 8 11 11 6 10 10 9 9  
WIND GUST 23 25 21 17 20 18 24 25 20 20 20  
CLOUDS FW CL CL CL FW FW FW CL CL FW CL CL CL CL FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 48 78 54 76 44 58 38 62  
TEMP 62 61 50 48 71 72 58 56 72 64 51 44 54 51 43 38 57 55  
DEWPT 43 44 45 45 50 51 52 52 47 42 40 36 32 29 29 30 33 34  
PWIND DIR NE S S S SW NW NW W S  
WIND CHAR LT LT GN GN GN BZ GN LT GN  
AVG CLOUDS FW CL FW FW SC SC B1 B2 B2 SC SC SC SC SC SC FW SC SC  
POP 12HR 0 0 0 10 20 30 10 5 10  
RAIN S C C  
 

 
WYZ054-201000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 41 65 44 70 38  
TEMP 44 41 44 58 65 60 50 48 47 45 50 66 70 63 50 45 41 38  
DEWPT 30 32 34 36 36 33 33 35 34 35 39 36 30 31 32 34 33 33  
RH 57 70 68 44 34 36 52 60 60 68 66 33 22 30 50 65 73 82  
WIND DIR S S S S S S S S S S SW W N N N N NW W  
WIND SPD 19 21 21 21 19 18 24 19 14 11 10 8 8 5 4 2 2 1  
WIND GUST 33 36 37 36 34 33 40 36 31 26 23 18 20 17  
CLOUDS CL CL FW CL CL CL FW FW CL CL CL CL CL FW FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 48 75 52 66 36 51 35 59  
TEMP 62 64 54 50 70 70 59 55 63 54 43 37 46 47 38 36 54 54  
DEWPT 36 38 41 40 45 44 46 43 40 38 36 30 28 24 26 26 29 28  
PWIND DIR S S S S SW NW NW SE S  
WIND CHAR LT BZ BZ BZ WY BZ GN LT GN  
AVG CLOUDS FW CL FW SC SC SC B1 B2 B1 SC B1 B2 B1 SC FW SC FW FW  
POP 12HR 0 0 0 5 50 60 10 5 5  
RAIN S C L C S  
SNOW S  
 

 
SDZ001-201000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 36 61 38 71 39  
TEMP 39 36 41 56 61 55 49 45 42 39 43 63 71 63 52 47 41 39  
DEWPT 30 31 32 34 35 36 38 39 39 37 39 40 39 41 41 40 40 39  
RH 70 82 70 43 38 49 66 79 89 92 86 43 31 44 66 76 96100  
WIND DIR E SE SE SE SE SE SE SE SE SE S S SW N NW NW NW N  
WIND SPD 8 9 13 20 23 19 18 13 9 5 3 4 5 5 8 8 6 4  
WIND GUST 27 36 37 36 34 26  
CLOUDS CL CL CL CL CL CL CL FW CL CL CL CL CL FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 46 77 53 73 40 51 32 56  
TEMP 59 59 50 46 69 70 59 55 69 60 48 40 49 46 38 33 52 49  
DEWPT 42 43 46 45 47 49 50 52 47 42 39 32 28 27 27 26 29 31  
PWIND DIR E SE SE SE SW W NW W SE  
WIND CHAR LT GN BZ BZ BZ WY WY GN GN  
AVG CLOUDS FW CL FW FW SC SC B1 B1 B2 B1 B1 B2 B1 B1 SC FW SC SC  
POP 12HR 0 0 0 10 30 30 10 5 10  
RAIN S C C S  
 

 
SDZ029-201000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 34 57 41 68 43  
TEMP 36 34 40 51 56 48 41 42 42 43 53 66 67 59 49 47 45 43  
DEWPT 28 29 33 34 34 33 35 34 32 30 35 37 37 38 37 35 34 33  
RH 72 82 76 52 43 56 79 73 67 60 50 34 33 45 63 63 65 67  
WIND DIR NE NE E SE SE SE E SW W W W W W W NW N NW N  
WIND SPD 3 3 3 4 5 4 3 3 4 3 4 6 8 3 3 3 2 1  
WIND GUST 16 17 14 16 18 19  
CLOUDS FW CL FW FW FW CL FW CL CL CL CL CL CL CL FW CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 46 69 50 65 38 51 34 57  
TEMP 61 54 47 47 65 62 55 52 62 55 45 38 47 44 37 35 52 48  
DEWPT 37 39 40 41 46 48 49 47 41 36 35 31 28 25 25 25 28 30  
PWIND DIR E SE S S W NW NW SW SW  
WIND CHAR LT LT LT LT GN GN LT LT LT  
AVG CLOUDS FW CL FW FW SC SC B1 B2 B2 B1 SC SC SC SC SC SC SC FW  
POP 12HR 0 0 5 10 20 30 10 10 10  
RAIN S C C  
 

 
SDZ013-201000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 37 60 41 70 43  
TEMP 39 37 42 55 59 55 48 44 42 41 46 62 69 64 53 48 45 43  
DEWPT 32 32 35 36 38 39 40 41 41 40 43 42 42 44 45 44 43 42  
RH 76 82 76 49 45 55 74 89 96 96 89 48 37 48 74 86 93 96  
WIND DIR E E SE SE SE SE SE SE SE SE SE SE SE SE E NW NW N  
WIND SPD 6 6 8 12 13 11 12 12 11 11 12 13 13 5 6 5 10 11  
WIND GUST 24 26 21 24  
CLOUDS FW CL CL CL CL CL FW CL CL CL CL CL CL FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 46 75 55 76 44 55 37 57  
TEMP 60 60 49 46 67 69 59 56 72 66 51 45 52 49 41 37 53 52  
DEWPT 45 46 47 46 51 52 52 54 53 47 42 36 31 30 30 29 31 34  
PWIND DIR NE SE SE SE S W NW W SE  
WIND CHAR GN GN BZ BZ BZ BZ BZ LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B2 B1 SC SC B1 SC SC SC SC SC  
POP 12HR 0 0 0 10 20 30 10 5 10  
RAIN S C S  
 

 
SDZ042-201000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 35 61 42 73 45  
TEMP 39 36 41 52 59 56 48 47 45 42 49 66 72 66 56 52 47 45  
DEWPT 37 36 39 40 41 40 40 40 39 39 42 43 42 44 45 45 43 41  
RH 92100 92 63 51 55 74 76 79 89 77 43 34 45 66 77 86 86  
WIND DIR NE NE NE E E SE SE S S S S S S S S SW W NW  
WIND SPD 2 1 1 2 5 8 9 9 10 10 12 16 12 9 10 5 2 2  
WIND GUST 20 20 20  
CLOUDS SC SC FW FW FW FW FW FW CL CL CL CL CL FW FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 50 77 56 76 44 58 39 63  
TEMP 62 62 53 51 72 71 62 58 72 66 52 44 53 52 43 39 57 57  
DEWPT 43 45 47 48 52 52 54 52 48 43 40 38 35 31 31 33 36 37  
PWIND DIR N SE S S SW W NW SE S  
WIND CHAR LT GN BZ BZ BZ GN GN LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B2 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 20 30 10 10 10  
RAIN S C S  
 

 
SDZ032-201000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 AM MDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 36 62 40 76 45  
TEMP 41 37 42 54 60 56 48 46 43 40 47 67 75 68 56 52 47 45  
DEWPT 36 34 37 40 42 41 42 43 42 40 43 45 44 45 46 46 44 42  
RH 82 89 82 59 51 57 80 89 96100 86 45 33 43 69 80 89 89  
WIND DIR NE NE NE E E E SE SE SE SE S S S SE S W NW NW  
WIND SPD 5 4 4 6 9 9 9 6 5 5 9 12 12 9 8 6 8 9  
WIND GUST 17 20 23  
CLOUDS FW CL CL CL CL CL FW CL FW FW CL CL CL CL CL CL FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 46 80 56 81 46 60 39 64  
TEMP 63 62 51 46 72 74 61 58 76 70 54 46 56 54 44 39 58 57  
DEWPT 47 48 49 46 53 53 55 54 52 47 44 39 35 31 33 32 35 36  
PWIND DIR N SE SE SE S W NW W SE  
WIND CHAR LT LT GN BZ BZ BZ BZ LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B2 B2 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 20 10 30 10 10 10  
RAIN S C S  
 

 
SDZ049-201000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 AM CDT MON OCT 19 2026  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 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 40 64 44 71 49  
TEMP 42 40 44 57 63 57 50 48 45 44 50 65 70 64 57 55 52 49  
DEWPT 41 40 44 45 45 45 45 46 45 44 48 48 48 50 50 50 50 49  
RH 96100100 64 52 64 83 93100100 93 54 45 60 77 83 93100  
WIND DIR N N NE E E E SE S S S S S S S S S SW SW  
WIND SPD 5 4 4 6 9 9 10 9 10 11 14 17 17 11 14 13 11 9  
WIND GUST 27 27 25  
CLOUDS B1 SC FW CL CL CL FW CL CL FW FW CL CL CL CL CL CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/21 THU 10/22/26 FRI 10/23/26 SAT 10/24/26 SUN 10/25/26  
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 71 49 77 59 79 51 62 41 63  
TEMP 67 64 53 49 71 71 64 61 74 71 61 52 58 54 46 42 58 57  
DEWPT 50 53 52 49 55 56 56 54 55 53 50 45 42 39 37 36 38 40  
PWIND DIR NW SE S SE S SW NW W S  
WIND CHAR LT LT GN WY VW BZ BZ LT GN  
AVG CLOUDS FW CL FW FW SC SC SC B2 B1 B1 SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 20 20 30 20 20 10  
RAIN S S S C C S S S  
 

 
 
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