873  
FOUS53 KUNR 211831  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1231 PM MDT WED OCT 21 2026  
 
SDZ026-212200-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 49 81 54 84  
TEMP 68 62 54 50 49 50 58 73 80 71 61 57 55 54 61 76 83 74  
DEWPT 45 45 46 46 46 46 49 49 47 48 48 49 49 51 53 52 44 41  
RH 43 54 74 86 89 86 72 43 31 44 62 75 80 90 75 43 25 30  
WIND DIR SE SE S S S SE S S S S S S S S S S SW SW  
WIND SPD 10 9 6 8 9 9 9 13 14 8 5 6 5 5 9 12 13 9  
WIND GUST 20 19 20 19 19 25 28 19 17 16 18 20 26 27  
CLOUDS FW CL FW FW FW SC B1 FW SC B2 B1 B1 B1 SC B1 SC FW SC  
POP 12HR 0 0 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 43 54 36 48 32 48 33 59  
TEMP 56 43 50 49 41 36 45 43 37 34 43 44 37 34 52 52  
DEWPT 40 37 31 26 27 29 32 33 34 34 35 35 35 34 38 37  
PWIND DIR W N N E E E SE S  
WIND CHAR BZ BZ LT LT LT LT GN GN  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 30 5 10 40 40 20 20 5  
RAIN S C C C C C S S S  
SNOW C C S S  
 

 
WYZ054-212200-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 51 76 55 75  
TEMP 72 66 58 55 54 52 58 70 75 69 62 59 57 55 62 72 74 66  
DEWPT 39 40 41 42 42 43 45 46 43 43 44 46 45 45 46 42 33 31  
RH 30 38 53 61 64 71 62 42 32 39 52 62 64 69 56 34 22 27  
WIND DIR S SE S S S S S S SW S S S S S S SW SW SW  
WIND SPD 16 13 18 19 14 12 11 12 9 6 10 12 11 14 21 34 34 27  
WIND GUST 28 26 34 35 31 27 25 23 21 17 24 25 25 28 33 47 50 37  
CLOUDS CL CL FW SC SC SC FW SC SC B1 B2 B1 B2 B1 B1 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 SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 34 47 32 50 32 51 32 60  
TEMP 45 36 42 46 38 35 46 46 38 34 46 47 38 35 54 54  
DEWPT 37 32 27 22 25 28 31 32 34 32 35 34 34 32 33 28  
PWIND DIR W N SE SE SE S SE S  
WIND CHAR WY GN LT GN GN GN BZ GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 SC SC B1 SC FW  
POP 12HR 10 5 5 20 30 10 10 5  
RAIN S S C S  
SNOW S C S  
 

 
SDZ001-212200-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 67 46 78 52 81  
TEMP 66 60 54 51 49 47 54 70 77 68 59 55 53 52 59 73 80 72  
DEWPT 43 42 44 46 46 46 47 48 47 48 49 49 48 48 52 52 44 40  
RH 43 51 69 83 89 96 77 45 35 49 69 80 83 86 78 48 28 31  
WIND DIR SE SE SE SE SE SE SE S SE SE SE SE SE SE SE S S SW  
WIND SPD 16 14 14 16 12 6 4 8 10 10 8 6 5 8 10 17 23 19  
WIND GUST 26 27 28 25 21 27 34 32  
CLOUDS FW FW CL FW FW FW SC SC SC SC B1 B1 B1 B2 B1 B1 FW FW  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 38 49 29 48 29 46 30 55  
TEMP 50 39 46 46 35 31 45 43 35 31 43 43 35 32 50 49  
DEWPT 41 34 26 22 23 24 24 26 28 29 29 30 31 32 34 34  
PWIND DIR W NW NE E E SE SE S  
WIND CHAR WY WY LT GN GN GN BZ GN  
AVG CLOUDS SC SC SC FW FW SC SC SC B1 B1 B2 B1 B1 B1 B1 SC  
POP 12HR 5 0 0 20 30 20 10 10  
RAIN S C C S  
 

 
SDZ029-212200-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 64 47 72 52 71  
TEMP 63 54 50 49 50 48 56 66 71 61 57 55 53 53 59 68 70 64  
DEWPT 40 41 42 42 42 42 44 44 46 45 45 45 46 45 48 45 41 36  
RH 43 61 74 77 74 80 64 45 41 56 64 69 77 74 67 43 35 35  
WIND DIR S SE SE S SW SW SW SW SW S S SW SW SW SW SW W W  
WIND SPD 6 4 3 4 4 4 4 8 8 3 3 4 4 6 4 13 12 12  
WIND GUST 16 16 18 20 27 27  
CLOUDS FW CL FW FW FW SC SC FW SC B1 B1 B1 SC SC B1 SC FW FW  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 41 51 32 43 30 44 31 54  
TEMP 52 41 47 44 36 33 39 37 33 32 40 38 34 33 49 46  
DEWPT 35 36 33 28 25 26 30 29 30 30 34 32 32 32 34 31  
PWIND DIR W SW E E E E SW SW  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 B2 B1 SC  
POP 12HR 30 10 20 50 40 30 10 10  
RAIN C C S C C C C C  
SNOW S C C C C C  
 

 
SDZ013-212200-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 66 46 79 55 81  
TEMP 65 59 52 49 48 47 55 70 78 70 62 59 56 55 61 73 80 73  
DEWPT 46 45 46 47 48 47 50 52 51 51 52 52 52 54 55 55 52 51  
RH 50 60 80 93100100 83 53 39 51 70 78 86 96 81 53 38 46  
WIND DIR SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE S S S  
WIND SPD 9 9 10 12 14 14 13 16 16 11 13 13 13 16 17 19 16 9  
WIND GUST 26 29 21 24 26  
CLOUDS FW FW FW FW CL SC SC SC FW B1 SC B1 SC B1 B1 B1 SC SC  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 43 52 33 47 31 45 31 53  
TEMP 57 43 49 48 37 33 45 43 35 32 43 41 34 32 48 49  
DEWPT 43 37 30 27 26 26 27 31 32 30 30 32 33 32 35 38  
PWIND DIR W NW N E E E SE SE  
WIND CHAR BZ WY LT GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 30 5 5 30 40 20 20 10  
RAIN C S C C C S S S  
SNOW C  
 

 
SDZ042-212200-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 52 78 58 82  
TEMP 68 64 56 55 55 53 59 72 77 71 64 62 60 59 64 75 81 73  
DEWPT 46 46 46 46 48 51 53 52 51 51 52 54 54 52 53 51 49 49  
RH 45 52 69 72 77 93 80 49 40 49 65 75 81 78 67 43 33 43  
WIND DIR E E SE SE S S S S S S S S S S S S SW SW  
WIND SPD 5 8 10 13 16 14 14 16 13 10 13 16 16 16 17 18 13 8  
WIND GUST 24 28 27 26 24 25 26 27  
CLOUDS FW CL FW FW SC SC B1 SC FW SC SC SC SC B1 B1 SC FW B1  
POP 12HR 0 0 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 43 53 35 48 33 48 33 58  
TEMP 57 44 49 49 39 36 44 44 37 34 44 45 36 34 52 53  
DEWPT 44 40 36 32 31 34 38 38 37 34 38 37 36 34 40 40  
PWIND DIR W N NE E E E SE S  
WIND CHAR GN BZ LT GN GN GN LT GN  
AVG CLOUDS B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 50 10 30 70 50 40 20 5  
RAIN C C L L C C C S S  
 

 
SDZ032-212200-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
1231 PM MDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 68 46 83 57 87  
TEMP 68 61 53 50 48 47 58 75 82 73 64 61 58 57 65 78 86 77  
DEWPT 49 48 49 49 48 47 52 54 52 53 53 54 55 54 56 55 52 50  
RH 51 62 86 96100100 80 48 35 49 67 78 90 90 73 45 31 39  
WIND DIR E E E SE SE E SE SE S SE SE S SE SE SE S S SW  
WIND SPD 6 8 6 6 6 5 8 13 16 11 12 10 6 8 10 16 16 8  
WIND GUST 25 27 21 23 21 27 27  
CLOUDS FW CL FW CL CL B1 SC SC FW SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 0 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 44 56 35 50 33 48 32 58  
TEMP 60 45 52 51 40 35 46 45 37 34 45 44 36 34 52 52  
DEWPT 45 40 35 31 31 31 35 36 37 33 35 35 36 33 39 40  
PWIND DIR W NW N NE E E SE SE  
WIND CHAR BZ BZ LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 40 10 20 60 50 30 10 5  
RAIN S C S C L C C C S  
 

 
SDZ049-212200-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
131 PM CDT WED OCT 21 2026  
 
DATE WED 10/21/26 THU 10/22/26 FRI 10/23/26  
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 70 48 79 60 82  
TEMP 70 62 55 51 50 49 57 73 78 71 65 63 62 60 65 76 81 77  
DEWPT 52 52 52 51 50 49 55 56 55 57 57 57 56 54 55 55 54 55  
RH 53 70 90100100100 93 55 45 61 75 81 81 81 70 48 39 47  
WIND DIR N NE SE S S S S S S SE S S S S S S S S  
WIND SPD 6 5 5 5 6 9 11 16 18 16 18 19 19 20 23 27 26 21  
WIND GUST 26 28 28 33 36 41 41 37  
CLOUDS FW FW CL CL FW SC FW FW SC SC SC SC FW FW SC 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  
 
DATE SAT 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26  
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 52 60 40 50 36 48 34 55  
TEMP 68 54 56 52 45 41 48 45 40 37 45 44 38 36 51 49  
DEWPT 54 47 42 39 37 38 41 42 40 37 39 39 37 36 41 43  
PWIND DIR S NW N NE NE NE NE SE  
WIND CHAR BZ BZ LT GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 SC  
POP 12HR 20 30 50 70 70 60 30 10  
RAIN S S C S C L L L L L C C S  
 

 
 
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