059  
FOUS53 KUNR 220346  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
946 PM MDT WED OCT 21 2026  
 
SDZ026-221000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 46 81 54 84 42  
TEMP 52 50 48 57 73 81 71 61 58 56 54 61 76 84 72 62 56 47 42  
DEWPT 46 45 45 48 48 46 47 47 47 48 49 52 47 39 34 32 38 37 34  
RH 80 83 89 72 41 29 42 60 67 74 83 72 36 20 25 32 51 68 73  
WIND DIR S S S S S S S S S SE SE S S SW SW W NW N NW  
WIND SPD 6 8 8 8 12 13 8 5 6 5 5 9 12 13 11 12 23 31 27  
WIND GUST 20 19 19 23 25 19 16 19 28 29 25 34 48 48  
CLOUDS SC FW B1 B1 FW FW SC SC SC B1 B1 SC SC FW SC SC B1 B1 B1  
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 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 53 35 47 32 46 31 54 35 58  
TEMP 48 46 40 35 43 42 36 32 41 42 35 31 47 48 39 35 53 51  
DEWPT 27 20 22 26 31 32 33 32 34 32 31 31 36 35 33 31 34 32  
PWIND DIR N NE E E NE SE SE SW NW  
WIND CHAR BZ LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC B1 SC FW FW  
POP 12HR 0 20 50 50 30 20 10 10 5  
RAIN C C C C C S S S  
SNOW S C C S  
 

 
WYZ054-221000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 75 54 74 35  
TEMP 57 55 51 58 69 75 69 61 59 57 55 62 71 74 66 53 43 38 35  
DEWPT 44 43 42 45 45 43 42 43 45 44 44 45 38 29 28 35 35 31 30  
RH 62 64 71 62 42 32 37 51 60 62 66 54 30 19 24 50 73 76 82  
WIND DIR S S S S S SW S S S S S S SW SW SW W NW NW NW  
WIND SPD 16 12 11 11 12 8 3 9 10 10 12 18 35 35 27 25 26 25 23  
WIND GUST 27 26 25 24 21 16 23 24 24 27 35 49 50 40 36 40 40 36  
CLOUDS SC SC SC SC FW FW SC B1 B2 B2 B1 SC CL CL SC SC B1 B2 B1  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 46 31 48 30 48 30 57 32 55  
TEMP 41 43 37 32 44 45 38 31 44 45 36 31 50 51 40 33 50 49  
DEWPT 24 18 21 25 32 32 33 31 34 32 32 31 34 32 32 29 30 26  
PWIND DIR N SE SE SE S SE S SW W  
WIND CHAR GN LT GN LT LT GN GN GN GN  
AVG CLOUDS SC SC SC SC B1 B1 B2 B1 B1 SC B1 B1 B1 SC SC SC FW SC  
POP 12HR 0 10 30 30 10 10 10 20 5  
RAIN C C C S  
SNOW C  
 

 
SDZ001-221000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 46 77 51 82 37  
TEMP 54 51 47 53 70 77 67 58 55 53 52 59 73 82 72 59 47 41 37  
DEWPT 46 45 45 46 46 46 48 48 48 47 47 51 49 39 33 39 38 34 31  
RH 74 80 93 77 42 33 50 69 77 80 83 75 43 22 24 47 71 76 79  
WIND DIR SE SE SE S S SE SE E SE SE E SE S SW SW W NW NW NW  
WIND SPD 14 11 6 5 5 8 8 6 4 4 5 10 17 25 25 28 33 34 31  
WIND GUST 24 17 33 41 35 41 47 49 46  
CLOUDS FW FW FW SC SC FW SC SC B1 B1 B2 B1 FW FW FW FW SC B1 B1  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 48 29 46 29 44 28 50 31 53  
TEMP 44 42 34 29 43 41 34 29 41 40 33 29 45 45 37 31 49 47  
DEWPT 23 19 19 20 24 26 27 28 29 28 27 28 31 31 31 30 31 29  
PWIND DIR NW NE E E E SE SE SW W  
WIND CHAR BZ LT GN GN GN GN BZ GN GN  
AVG CLOUDS SC FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC  
POP 12HR 0 0 30 40 20 20 10 10 10  
RAIN C C C S S S S  
SNOW C C S S  
 

 
SDZ029-221000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 70 52 71 39  
TEMP 50 50 48 56 66 70 61 57 55 53 53 59 68 71 62 57 52 45 39  
DEWPT 40 41 41 43 44 45 44 43 44 45 45 47 41 36 29 29 31 33 32  
RH 68 71 77 62 45 41 53 59 66 74 74 64 37 28 28 34 44 62 76  
WIND DIR SW SW SW W SW SW S S SW SW SW SW W W W W W NW NW  
WIND SPD 3 3 2 4 8 8 3 3 3 2 2 4 13 14 14 16 14 9 6  
WIND GUST 14 20 13 25 28 31 34 28  
CLOUDS SC SC B1 SC FW SC SC B1 B1 B1 SC SC FW SC SC SC SC SC 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  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 50 32 41 30 42 29 50 34 55  
TEMP 45 40 35 32 37 36 33 30 38 36 32 30 44 42 37 34 51 45  
DEWPT 30 23 19 23 29 28 29 30 33 29 28 28 33 31 29 27 30 28  
PWIND DIR NE E E E E SE SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW  
POP 12HR 5 20 50 50 30 20 10 10 5  
RAIN C C C C S S  
SNOW S C C C C C S S  
 

 
SDZ013-221000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 45 77 54 82 41  
TEMP 51 48 46 54 69 77 70 62 58 55 54 61 74 82 72 64 56 46 41  
DEWPT 47 46 46 48 50 50 51 52 52 52 53 55 52 48 45 39 39 37 33  
RH 86 93100 80 51 39 51 70 80 90 96 81 46 31 38 40 53 71 73  
WIND DIR SE SE SE S S SE SE SE SE SE SE SE S S S SW W NW NW  
WIND SPD 11 13 13 13 14 14 10 12 11 11 12 14 17 14 10 14 25 31 28  
WIND GUST 24 27 21 25 27 26 37 46 42  
CLOUDS FW FW SC SC SC FW SC SC SC SC B1 B1 FW SC SC SC B1 B1 B1  
POP 12HR 0 0 0 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 51 32 46 30 43 29 48 32 54  
TEMP 48 46 36 32 43 41 34 30 40 40 33 29 44 44 36 32 50 48  
DEWPT 26 21 21 22 26 29 30 29 29 29 29 28 31 33 33 31 33 32  
PWIND DIR NW NE E E E E SE S W  
WIND CHAR BZ LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC  
POP 12HR 0 5 40 50 30 20 20 10 10  
RAIN C C C C C S S S S  
SNOW C C C S S  
 

 
SDZ042-221000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 79 58 82 42  
TEMP 56 55 53 60 72 79 71 64 62 61 59 65 76 82 72 62 58 51 43  
DEWPT 44 46 49 52 50 49 50 50 53 53 51 52 48 44 44 44 40 39 36  
RH 64 72 86 75 46 35 47 60 72 75 75 63 37 26 37 52 51 63 76  
WIND DIR SE S S S S S S S S S S S S SW W W W NW N  
WIND SPD 13 13 14 14 14 11 10 12 13 14 16 17 16 12 6 6 8 13 18  
WIND GUST 27 26 27 25 23 23 24 27 26 23  
CLOUDS SC SC B1 SC FW SC SC B1 B1 B1 SC B1 SC FW B1 B1 B1 B1 B1  
POP 12HR 0 0 0 5 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 51 34 47 30 46 29 54 34 60  
TEMP 46 46 39 34 43 44 36 31 42 43 34 30 47 49 40 34 53 53  
DEWPT 33 28 28 31 36 38 36 31 37 36 34 30 38 38 36 33 37 36  
PWIND DIR N E E NE NE E S S SW  
WIND CHAR BZ LT GN LT GN LT GN GN GN  
AVG CLOUDS B1 B1 B2 OV OV B2 OV OV B2 B2 B2 B2 B1 SC SC SC FW FW  
POP 12HR 10 40 80 50 40 20 10 10 5  
RAIN C D L C C C S S S  
SNOW S D C C S  
 

 
SDZ032-221000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
946 PM MDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 45 82 56 87 43  
TEMP 46 46 46 57 74 82 73 64 61 58 56 65 79 87 75 65 60 50 43  
DEWPT 46 46 45 50 53 52 52 52 53 54 54 55 51 48 45 43 42 40 36  
RH 100100 96 77 48 35 48 65 75 86 93 70 38 26 34 45 51 68 76  
WIND DIR SE SE SE SE S S SE SE SE E SE SE S S SW SW W NW NW  
WIND SPD 6 5 5 8 12 13 11 11 9 5 6 11 16 14 10 10 14 32 29  
WIND GUST 23 27 21 21 28 27 47 46  
CLOUDS SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 0 0 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
 
DATE 10/24/26 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 54 33 48 30 47 29 53 32 59  
TEMP 50 49 40 34 45 43 36 31 44 43 34 30 47 47 38 33 54 52  
DEWPT 31 25 26 28 32 34 35 31 35 33 33 30 35 35 36 33 37 36  
PWIND DIR NW NE NE NE NE NE SE S W  
WIND CHAR BZ LT GN GN GN LT GN LT GN  
AVG CLOUDS B1 B1 B1 B2 OV B2 OV OV B2 B2 B2 B2 B2 B1 B1 SC SC SC  
POP 12HR 5 20 70 50 40 30 10 10 5  
RAIN S L L C C C C C S  
SNOW S L C C S  
 

 
SDZ049-221000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
1046 PM CDT WED OCT 21 2026  
 
DATE 10/21/26 THU 10/22/26 FRI 10/23/26 SAT  
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 47 79 61 83 50  
TEMP 49 48 48 57 72 79 71 65 64 63 61 66 76 83 76 71 69 63 52  
DEWPT 47 48 48 53 56 55 56 57 57 55 54 54 51 51 51 53 53 50 43  
RH 93100100 86 57 44 59 75 78 75 78 65 42 33 42 53 57 62 71  
WIND DIR SE S S S S S SE S S S S S S S S S S SW NW  
WIND SPD 5 6 8 10 14 16 14 17 16 18 21 24 26 25 24 25 19 16 24  
WIND GUST 26 28 28 27 31 33 35 40 39 34 36 36  
CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC B1 SC SC B1 B1 B1 B1  
POP 12HR 0 0 5 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
 
DATE 10/24 SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 57 39 48 35 47 33 51 36 59  
TEMP 53 49 44 39 45 44 39 36 44 44 37 33 47 46 40 36 55 52  
DEWPT 39 37 34 34 39 41 39 36 40 39 37 33 38 39 38 36 41 41  
PWIND DIR NW N NE NE N N SW S W  
WIND CHAR BZ LT GN GN GN LT GN GN GN  
AVG CLOUDS B1 B2 B2 OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 20 50 80 80 60 30 10 10 5  
RAIN S C C L D D L L C C C  
SNOW S  
 

 
 
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