Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
123 FOUS53 KUNR 182229 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 429 PM MDT Fri Jul 18 2025 SDZ026-191000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 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 62 85 62 92 65 Temp 80 73 67 63 62 67 75 82 81 72 67 64 63 75 84 89 88 77 70 68 66 Dewpt 58 60 60 61 61 63 64 63 63 65 64 63 61 63 62 60 60 62 63 62 61 RH 47 64 78 93 97 87 69 53 54 79 90 97 93 66 48 38 39 60 78 81 84 Wind dir NE E S NE SE SE SE SE SE SE SE S S N N NE NE E SW SW W Wind spd 10 5 3 2 4 9 14 16 16 12 10 9 8 9 9 10 11 8 5 5 6 Wind gust 19 26 28 28 25 21 19 19 20 Clouds SC B2 B1 B2 B2 B2 B1 B1 SC FW FW SC SC FW FW FW FW FW SC SC B1 PoP 12hr 20 30 30 10 10 QPF 12hr 0 0.10 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S C C C Tstms S S S S S C C C Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 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 91 65 88 63 85 62 89 63 91 Temp 82 84 70 66 81 83 68 63 77 79 67 63 81 83 67 64 83 84 Dewpt 63 61 61 62 64 62 63 62 63 62 64 62 63 60 61 60 62 59 PWind dir N SE N N NE SE SE S S Wind char GN LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC B1 SC SC B1 B1 SC B1 SC SC SC SC SC SC SC PoP 12hr 10 20 20 40 40 40 30 20 20 Rain shwrs S S C C S C C C C S S Tstms S S C C C C S C S S $$ WYZ054-191000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 91 60 91 60 Temp 84 76 67 64 62 73 87 91 89 77 70 64 60 75 85 90 89 78 70 65 62 Dewpt 50 53 58 58 57 58 52 46 48 51 55 52 50 53 49 44 44 50 52 53 54 RH 31 45 73 81 84 59 30 21 24 40 59 65 69 46 29 20 21 37 53 65 75 Wind dir E E S S S S SW NW W E S S SW W W NW NE E SE SW SW Wind spd 8 8 9 10 13 13 10 10 9 9 10 9 6 8 6 8 10 9 6 6 6 Wind gust 20 18 20 Clouds B1 B2 B2 B1 B1 FW SC SC SC SC FW FW FW CL FW FW FW SC FW FW FW PoP 12hr 20 10 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 93 60 85 59 86 60 89 60 90 Temp 84 87 70 62 79 81 66 61 78 83 66 62 83 84 67 62 84 87 Dewpt 54 52 57 57 58 57 60 58 59 57 59 57 56 54 56 55 55 50 PWind dir NW E NW NE E SE SE SE SE Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 20 10 30 20 30 20 20 10 Rain shwrs S C S C S S Tstms S C S C S S $$ SDZ001-191000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 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 59 83 60 85 62 Temp 79 71 64 61 59 66 75 81 80 71 67 64 60 71 80 83 82 74 69 66 63 Dewpt 55 57 57 57 58 61 62 62 62 62 62 61 60 63 62 60 59 61 62 61 61 RH 44 61 78 87 96 84 64 53 54 73 84 90100 76 54 46 46 64 78 84 93 Wind dir NE E E E E SE SE SE SE SE SE SE E SE NE NE E E E E E Wind spd 9 9 10 11 12 18 24 25 23 19 18 13 10 10 11 11 11 10 9 6 6 Wind gust 36 37 34 29 Clouds FW SC SC B2 B2 B2 SC SC B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 PoP 12hr 20 40 50 20 20 QPF 12hr 0 0.06 0.14 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S C C C S S S S S S S S Tstms S S S S S C C C S S S S S S S S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 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 88 62 83 60 82 60 87 61 90 Temp 80 85 69 63 75 80 65 61 74 79 66 62 80 83 68 63 84 86 Dewpt 60 59 63 61 63 61 61 59 60 60 60 59 61 58 59 57 59 57 PWind dir NE E NE NE E SE S S SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC FW SC B1 SC SC SC B1 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 10 40 30 60 30 30 20 20 20 Rain shwrs C C C L C S C C S S S S Tstms C C C C S C C S S S $$ SDZ029-191000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 55 79 57 86 59 Temp 71 63 60 58 55 64 72 77 75 66 62 59 58 76 83 85 82 71 65 63 61 Dewpt 49 51 55 53 54 57 58 56 56 60 59 56 52 51 46 42 43 54 54 54 51 RH 46 65 84 83 96 78 61 48 52 81 90 90 80 42 27 22 25 55 68 72 70 Wind dir E E SE SW E SE SE SE SE SE S SW W W W W E E NE NW W Wind spd 6 3 2 2 2 4 8 9 6 5 4 2 3 4 6 6 5 4 4 3 2 Wind gust 17 19 20 19 16 17 18 16 14 Clouds B1 B2 B1 B2 B2 B1 B1 SC SC SC FW SC SC FW FW FW FW FW SC FW SC PoP 12hr 40 30 20 10 10 QPF 12hr 0.03 0.06 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C S S C S S Tstms C C S S S S S C S S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 59 85 57 79 56 82 57 84 Temp 83 78 65 60 80 76 63 58 73 73 61 58 76 77 62 60 79 77 Dewpt 51 54 55 52 54 56 56 53 56 57 56 54 55 54 55 52 53 54 PWind dir SW NE NE NE E NE S NE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC PoP 12hr 10 20 30 40 50 50 30 30 30 Rain shwrs S C C S S C C S C C C Tstms S C C S C C S C C C $$ SDZ013-191000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 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 80 62 86 64 Temp 84 74 66 62 61 63 71 78 77 70 66 64 62 70 77 84 84 74 69 66 66 Dewpt 56 59 60 61 60 61 62 62 62 62 62 63 62 66 67 66 64 65 65 64 63 RH 38 59 81 97 97 93 73 58 60 76 87 97100 87 71 55 51 74 87 93 90 Wind dir NE NE E E SE SE SE SE SE SE SE SE SE SE SE E E E E E E Wind spd 10 9 10 10 10 12 14 17 19 17 17 16 14 13 11 11 11 10 9 10 10 Wind gust 25 27 28 27 Clouds FW SC B1 B2 OV B2 B1 SC B2 SC SC B1 B2 B2 B1 SC SC SC SC B1 B2 PoP 12hr 20 50 50 20 30 QPF 12hr 0 0.23 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S C C C C S S C C S S Tstms S S S S S C C S S C C S S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 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 89 64 85 62 82 62 87 63 89 Temp 80 83 69 67 79 80 68 64 75 79 67 64 80 83 68 65 82 83 Dewpt 66 63 64 63 66 65 63 61 63 62 62 62 63 61 61 60 63 61 PWind dir E E NE NE NE E S SE S Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 SC SC B1 SC SC SC B2 B1 SC B1 B1 SC FW SC SC SC SC PoP 12hr 10 30 20 50 30 40 20 20 10 Rain shwrs C C S C C S C C C S S S Tstms C S S C S S C S S S $$ SDZ042-191000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 86 63 96 63 Temp 79 71 68 65 62 69 79 85 83 72 68 65 63 78 89 94 92 78 71 68 65 Dewpt 63 64 61 62 62 64 63 61 63 65 63 62 61 60 54 47 47 55 57 60 60 RH 58 79 78 90100 84 58 45 51 79 84 90 93 54 30 20 21 45 61 76 84 Wind dir NE E NE E E SE SE SE SE SE S S S SW W NW N SE S S S Wind spd 10 6 4 4 5 6 11 12 13 13 12 10 10 10 10 10 9 8 9 6 5 Wind gust 25 23 20 Clouds B1 B2 B2 B2 B2 B1 SC SC SC SC FW SC SC FW FW FW FW FW FW SC SC PoP 12hr 40 30 30 10 5 QPF 12hr 0.08 0.36 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C S C C C C Tstms S C S S S S C C C S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 64 92 62 87 61 90 61 93 Temp 89 87 71 66 87 86 69 64 80 83 67 63 82 85 68 64 86 85 Dewpt 59 57 60 60 61 59 61 61 63 62 62 62 62 59 61 61 62 58 PWind dir SW SE N E E SE SE SE SE Wind char LT GN GN GN GN LT LT LT GN Avg clouds FW FW SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC PoP 12hr 10 20 20 30 30 50 30 30 20 Rain shwrs S S C S S C C C S C C S Tstms S S C S S C C S C C S $$ SDZ032-191000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 429 PM MDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 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 62 83 63 93 65 Temp 81 73 69 64 64 67 73 81 81 72 67 65 64 75 85 91 87 76 71 68 67 Dewpt 63 64 63 64 64 64 63 62 63 64 64 64 64 67 67 65 63 67 65 64 65 RH 54 73 81100100 90 71 53 54 76 90 97100 76 55 42 45 74 81 87 93 Wind dir NE NE E E E SE SE SE SE SE SE SE SE SE SE E E E SE E E Wind spd 12 9 6 8 9 10 14 17 17 14 13 12 12 12 12 13 13 10 9 8 8 Wind gust 27 25 Clouds FW B1 B1 B1 OV OV B2 SC B1 SC SC SC B1 SC FW FW FW FW SC SC B1 PoP 12hr 10 40 40 20 10 QPF 12hr 0 0.10 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C S S S S Tstms S S C S C C S S S Date 07/21/25 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 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 94 65 91 64 87 63 91 63 93 Temp 85 87 72 67 84 85 71 66 80 82 70 64 82 85 69 65 85 85 Dewpt 65 63 65 65 66 64 64 64 64 63 64 64 64 62 63 62 63 61 PWind dir E E NE NE NE E SE SE SE Wind char GN GN GN GN GN GN GN LT GN Avg clouds SC SC SC SC B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 20 20 40 30 40 20 20 20 Rain shwrs S S C C S C C C S S S S Tstms S S C C S S C S S S S $$ SDZ049-191000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 529 PM CDT Fri Jul 18 2025 Date 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 82 64 90 66 Temp 81 72 69 66 66 68 74 80 79 69 66 64 66 73 81 86 82 74 70 68 68 Dewpt 71 70 68 66 65 66 66 64 65 65 65 64 65 68 70 70 69 68 67 67 67 RH 72 93 97100 97 93 76 58 62 87 97100 97 84 69 59 65 82 90 97 97 Wind dir NE NE NE NE E E E E SE SE SE SE SE SE SE SE SE SE SE SE SE Wind spd 11 11 9 9 10 10 12 13 13 12 12 11 12 13 16 17 16 13 12 10 10 Wind gust 26 27 Clouds B1 B1 B1 B2 OV OV B2 SC B1 SC B1 B1 OV B1 SC SC SC SC SC SC B1 PoP 12hr 20 30 40 20 20 QPF 12hr 0.02 0.05 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C C S S S S Tstms S S S S S S C C C S S S S S S Date 07/21 Tue 07/22/25 Wed 07/23/25 Thu 07/24/25 Fri 07/25/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 95 67 95 67 90 66 90 66 93 Temp 88 88 71 69 89 88 72 68 84 84 70 67 83 85 71 67 87 86 Dewpt 70 69 68 67 68 68 67 66 67 67 66 65 67 66 66 65 66 66 PWind dir S SE SE E NE E SE SE SE Wind char GN GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC FW SC SC B1 SC SC B1 SC SC SC B1 SC SC PoP 12hr 10 30 10 40 30 40 20 20 10 Rain shwrs C C S S C C C S S S Tstms C C S S S C C S S $$