Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
460 FOUS53 KUNR 220409 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 1009 PM MDT Mon Jul 21 2025 SDZ026-221000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 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 66 91 64 80 62 Temp 69 67 66 76 86 90 87 77 71 67 64 67 73 78 78 70 65 63 62 Dewpt 69 64 60 63 63 63 63 65 65 64 63 64 63 61 62 64 63 62 62 RH 100 90 81 64 46 41 45 67 81 90 97 90 71 56 58 81 93 97100 Wind dir SE S SW NW N N NE N N N N N NE NE E SE SW W W Wind spd 9 8 9 8 13 13 13 10 10 11 13 11 10 10 10 5 4 4 4 Wind gust 21 24 25 23 26 21 Clouds B1 SC SC FW SC SC SC SC B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 PoP 12hr 30 20 50 60 50 QPF 12hr 0 0 0.08 0.05 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C C C L L C C C C S Tstms C S S S S C C C S C C C C C S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 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 86 62 92 62 94 65 93 64 91 Temp 78 82 66 62 85 87 68 62 87 89 70 65 86 89 70 65 85 86 Dewpt 63 62 62 60 62 59 59 56 60 56 59 56 60 59 62 60 65 61 PWind dir E S S SW SE S NE N NE Wind char GN LT GN LT GN LT GN GN GN Avg clouds SC SC SC SC FW FW SC FW FW FW SC SC SC FW FW SC SC SC PoP 12hr 30 30 20 20 10 10 10 10 10 Rain shwrs S C C S S Tstms C C S S $$ WYZ054-221000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 87 60 81 59 Temp 71 68 64 71 82 86 83 70 65 62 60 66 75 79 77 69 64 61 59 Dewpt 56 56 56 60 58 56 59 61 61 60 60 61 60 59 60 61 62 60 59 RH 59 65 75 68 44 36 44 73 87 93100 84 60 50 56 76 93 97100 Wind dir SE S SW NW NW N NE N N N N N NE NE NE NE E S S Wind spd 12 11 10 10 9 10 11 11 10 9 8 5 5 8 10 8 6 5 5 Clouds B1 FW SC SC SC SC B2 B2 B1 B2 OV B1 B1 SC SC B1 B1 B1 B1 PoP 12hr 20 20 60 50 60 QPF 12hr 0 0.01 0.09 0.05 0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C C C L L S S Tstms S C C C S S C C C Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 60 91 60 92 61 92 62 92 Temp 80 81 67 61 85 89 69 61 88 90 70 62 85 90 71 63 87 89 Dewpt 60 58 58 56 50 46 53 51 49 45 52 52 53 48 54 56 53 51 PWind dir S S SW SE SW SE NW E SE Wind char LT GN LT LT LT GN LT GN GN Avg clouds SC SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW FW FW PoP 12hr 30 20 10 5 5 5 5 5 10 Rain shwrs C S Tstms C S $$ SDZ001-221000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 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 64 86 62 80 60 Temp 71 67 64 71 79 84 84 73 68 65 62 68 75 79 79 70 65 62 60 Dewpt 69 65 63 65 66 65 64 65 64 63 61 62 60 59 60 61 61 60 60 RH 93 93 97 81 64 53 51 76 87 93 97 81 60 50 52 73 87 93100 Wind dir E E NE E N N N NW N N N N N NE E E SW W N Wind spd 14 11 10 10 12 13 13 12 11 10 9 8 9 9 10 8 6 5 5 Clouds B2 B1 B1 B1 SC SC B1 B2 OV OV OV B1 SC SC B1 B1 B1 SC SC PoP 12hr 80 10 70 30 60 QPF 12hr 0.33 0 0.41 0.01 0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C L L S S C C L L C C Tstms C S C C C S S C C C S S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 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 86 62 90 62 94 63 90 63 90 Temp 79 84 68 63 85 85 69 63 88 91 71 63 84 88 70 64 83 88 Dewpt 60 59 61 59 61 58 59 57 59 55 58 59 62 60 62 61 63 61 PWind dir SE S S S S E E E E Wind char GN GN GN LT GN GN GN GN GN Avg clouds FW FW SC SC FW FW FW FW FW FW SC SC FW FW SC SC SC FW PoP 12hr 20 30 20 20 10 20 10 30 10 Rain shwrs S C S S S C Tstms S C S S S C $$ SDZ029-221000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 60 87 58 73 55 Temp 68 65 61 76 85 85 80 71 66 62 59 65 69 70 70 62 59 57 55 Dewpt 62 57 52 50 49 51 55 58 59 58 57 57 57 57 58 59 57 56 55 RH 81 75 72 40 29 31 42 63 78 87 93 75 66 63 66 90 93 96100 Wind dir S SW W W W W E NE N N N NE E E E E NW N NW Wind spd 4 4 4 5 6 6 3 5 5 5 5 5 5 5 5 3 2 2 2 Wind gust 18 18 17 16 16 17 17 16 17 17 Clouds B1 SC SC FW SC SC B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 SC B1 B1 PoP 12hr 30 30 50 70 60 QPF 12hr 0 0.01 0.04 0.17 0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C L L L L C C S Tstms S S C C C C C C C L L C C C S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 57 84 58 86 59 87 60 86 Temp 72 74 61 57 79 81 62 59 83 82 65 60 84 83 66 61 82 81 Dewpt 56 57 56 53 51 48 51 47 48 47 49 47 48 49 54 52 54 53 PWind dir SE S SW NW S N SW NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW FW FW FW FW FW FW SC FW FW FW SC FW SC PoP 12hr 40 30 20 20 10 10 10 10 20 Rain shwrs S C C S S S Tstms C C S S S $$ SDZ013-221000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 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 66 91 64 80 62 Temp 66 66 67 74 84 89 89 77 71 67 65 68 74 79 78 71 67 64 62 Dewpt 60 62 64 65 67 67 67 68 68 65 64 63 63 62 62 63 63 63 62 RH 81 87 90 74 57 48 48 74 90 93 97 84 69 56 58 76 87 97100 Wind dir E E E E E N NE NE N N N N N NE E E SE W NE Wind spd 12 11 11 10 10 11 12 12 13 13 13 12 10 10 9 6 5 5 5 Clouds B1 B2 SC SC FW SC SC B1 B2 B2 OV B2 B1 SC B1 B1 B1 B1 B1 PoP 12hr 80 10 60 40 40 QPF 12hr 0.01 0 0.31 0.02 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S L L C C S S C C C C S Tstms C C S S L C S S S C S S S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 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 85 65 90 63 94 66 92 65 90 Temp 77 83 69 65 85 85 69 64 86 90 72 66 87 89 71 65 84 87 Dewpt 63 61 63 62 64 62 61 61 62 59 63 62 65 63 64 64 67 64 PWind dir SE SE S SE SE SE E NE E Wind char LT GN GN GN GN GN GN GN GN Avg clouds SC FW SC SC FW FW SC SC FW FW SC SC SC FW SC SC SC FW PoP 12hr 20 30 30 30 10 20 10 30 10 Rain shwrs S C C C C S C Tstms C S C C S C $$ SDZ042-221000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 96 63 77 60 Temp 80 74 67 78 92 94 93 80 73 69 65 66 69 75 75 68 64 62 60 Dewpt 67 65 62 62 56 55 56 62 62 64 64 65 64 63 63 64 62 61 60 RH 65 74 84 58 30 27 29 54 68 84 97 97 84 66 66 87 93 97100 Wind dir S S S SW W W E E N N N N NE NE E E E SE SE Wind spd 11 10 10 10 10 10 5 8 6 8 10 11 11 10 9 5 4 3 3 Wind gust 21 16 Clouds SC B1 SC FW SC SC B1 B1 B1 B2 OV OV B2 B1 B1 B1 B1 B1 B2 PoP 12hr 30 10 40 60 50 QPF 12hr 0.01 0 0.03 0.17 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L C C C C S S S Tstms S S C C C C C C C C C S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 62 92 62 95 64 97 64 94 Temp 79 83 68 63 86 89 70 63 90 91 73 64 91 93 73 64 88 91 Dewpt 63 61 61 61 61 54 57 56 58 55 58 56 56 53 59 60 61 59 PWind dir SE S S S S S SW SE E Wind char LT LT GN GN LT GN GN LT GN Avg clouds B1 SC B1 SC SC FW SC FW FW FW FW FW FW FW SC SC SC FW PoP 12hr 20 30 20 20 10 20 5 20 10 Rain shwrs S S C S S S S Tstms S C S S S S $$ SDZ032-221000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 1009 PM MDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 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 68 98 66 79 62 Temp 76 71 69 79 91 96 95 82 76 70 67 70 73 77 78 70 66 64 62 Dewpt 71 69 67 66 64 63 64 67 68 67 66 65 65 65 65 65 65 64 62 RH 85 93 93 64 41 34 36 61 76 90 97 84 76 67 64 84 97100100 Wind dir SE SE SE S S W NE NE N N N N N NE NE E S SW NE Wind spd 10 9 9 10 10 6 10 11 12 12 13 12 12 11 10 6 5 4 4 Wind gust 20 Clouds B1 B1 B1 FW SC SC SC SC B1 B2 OV OV B2 B2 SC SC B1 SC B1 PoP 12hr 30 10 40 50 40 QPF 12hr 0 0 0.16 0.12 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C C C C C C Tstms C S C C C C C C C C S Date 07/24/25 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 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 87 65 93 63 96 66 97 65 95 Temp 79 85 70 66 86 89 71 64 89 92 72 66 89 92 73 66 87 91 Dewpt 64 62 63 64 64 61 61 60 63 61 62 62 61 61 63 64 66 64 PWind dir E SE S S S SE S NE NE Wind char LT GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC FW SC SC FW FW FW FW SC FW FW SC SC FW PoP 12hr 10 30 20 20 5 20 5 20 5 Rain shwrs C S S S S S Tstms C S S S S S $$ SDZ049-221000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 1109 PM CDT Mon Jul 21 2025 Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 98 69 82 63 Temp 73 72 71 79 91 97 96 84 78 73 70 73 78 78 77 69 66 65 64 Dewpt 72 70 68 70 71 70 69 69 69 68 68 70 70 69 68 67 66 65 64 RH 97 93 90 74 52 42 42 61 74 84 93 90 76 74 74 93100100100 Wind dir SE S S S S S S S SW N N N N N N N N NW N Wind spd 13 13 13 16 18 18 14 11 10 10 10 11 13 13 11 9 6 5 6 Wind gust 26 28 Clouds B1 B1 B1 FW FW SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 PoP 12hr 20 10 30 70 40 QPF 12hr 0 0 0.02 0.25 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L L L C C S S Tstms S S C C C C C L C C S S Heat index 97103102 Max heat 99 105 99 Date 07/24 Fri 07/25/25 Sat 07/26/25 Sun 07/27/25 Mon 07/28/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 65 91 67 98 68 99 69 97 Temp 80 85 69 66 85 87 72 67 92 93 74 69 92 94 75 69 91 92 Dewpt 66 65 65 66 67 66 66 65 67 66 65 64 66 65 66 65 68 68 PWind dir NE SE S S S S S SE SE Wind char GN LT GN GN GN GN GN GN GN Avg clouds B1 SC SC SC SC SC SC SC FW FW SC SC SC FW SC SC FW FW PoP 12hr 10 20 10 20 5 20 5 20 5 Rain shwrs S S S S Tstms S S S S $$