Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
297 FOUS53 KUNR 211029 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 429 AM MDT Thu Aug 21 2025 SDZ026-212200- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 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 90 61 80 55 77 Temp 67 76 87 90 86 75 69 63 62 68 73 76 73 67 62 59 56 65 71 75 74 Dewpt 52 56 58 58 58 58 58 58 58 60 59 57 57 56 51 48 46 47 46 47 47 RH 59 50 38 34 39 55 68 84 87 76 62 52 57 68 67 67 69 52 41 37 38 Wind dir W NW N N N N NW NW N N N N N N NW NW NW N NE NE NE Wind spd 8 12 20 19 17 11 9 10 10 9 8 9 10 8 9 8 5 6 8 9 9 Wind gust 34 32 28 21 Clouds CL SC SC SC SC B1 SC B2 B1 B1 SC SC B1 SC SC SC FW FW FW FW FW PoP 12hr 20 50 60 30 5 QPF 12hr 0 0.06 0.21 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L L C C C C S S Tstms S S S C C S S C C C S Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 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 53 76 50 74 51 76 53 79 Temp 59 54 71 72 55 50 69 71 57 52 70 72 58 54 73 75 Dewpt 47 45 45 45 44 43 49 48 48 47 53 51 52 50 52 51 PWind dir N NE E SE SE SE S S Wind char LT GN LT GN GN GN GN GN Avg clouds FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 5 20 20 20 10 10 Rain shwrs S S S S Tstms S S $$ WYZ054-212200- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 58 78 54 77 Temp 64 71 81 86 83 72 66 59 59 66 72 74 72 65 61 58 56 64 70 74 74 Dewpt 48 54 55 56 55 56 57 57 57 58 57 56 53 51 48 46 45 47 48 50 51 RH 56 55 41 36 38 57 73 93 93 75 59 53 51 60 62 64 66 54 45 43 44 Wind dir NW N N N NE NE N N NE NE NE NE NE NE NE NE NE E E E E Wind spd 10 13 13 13 12 9 6 5 5 5 8 9 11 9 6 4 4 5 6 6 9 Wind gust 24 Clouds B1 SC SC FW SC B2 B2 B1 B1 B1 B1 B1 SC B1 B1 SC SC SC SC FW FW PoP 12hr 20 50 40 30 5 QPF 12hr 0 0.29 0.05 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C S S C C S S Tstms S C C C C C S S S C Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 76 52 75 52 77 52 79 Temp 60 55 72 73 59 54 71 72 59 54 72 73 59 55 74 76 Dewpt 48 46 47 44 44 44 48 47 49 50 49 46 48 49 48 44 PWind dir E E E SE SE SE SE SE Wind char LT LT GN GN GN GN GN GN Avg clouds FW SC SC SC SC B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 5 10 10 10 10 10 $$ SDZ001-212200- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 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 89 59 80 50 76 Temp 71 76 84 89 84 73 67 60 60 69 75 78 75 66 59 56 51 62 69 73 73 Dewpt 59 59 56 56 55 55 55 55 54 53 48 44 43 43 43 43 42 44 42 41 41 RH 66 56 38 33 37 53 65 84 81 57 38 30 32 43 55 62 71 52 37 31 31 Wind dir NW N N N N N N N NW NW N NW N N N N NW N N N N Wind spd 11 17 18 17 16 10 8 5 5 6 10 13 16 11 9 5 5 6 9 10 10 Wind gust 28 27 Clouds B1 SC FW FW FW SC SC B1 SC SC FW FW FW SC FW FW FW CL CL CL FW PoP 12hr 20 50 10 5 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S S C C C Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 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 49 74 48 74 49 76 52 80 Temp 56 49 69 71 55 48 68 71 56 50 71 74 59 53 74 77 Dewpt 41 41 41 40 39 40 43 43 42 41 46 45 46 48 50 48 PWind dir NE NE E SE SE SE SE SE Wind char LT LT GN GN GN GN GN GN Avg clouds FW FW CL CL FW SC FW FW FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 0 5 5 5 5 $$ SDZ029-212200- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 55 72 50 70 Temp 67 76 83 84 78 68 63 57 56 65 68 67 64 59 56 54 51 61 66 67 65 Dewpt 46 48 49 53 55 54 54 53 55 54 53 55 55 53 48 46 43 43 43 45 47 RH 47 37 31 34 45 61 72 86 96 68 59 65 73 80 74 74 74 51 43 45 52 Wind dir NW N NE NE NE NE NE N N NE E E NE NE N N N NE SE SE E Wind spd 3 5 9 10 10 8 5 5 4 4 5 5 5 4 4 3 2 3 5 5 5 Wind gust 20 23 21 21 16 14 16 16 16 Clouds FW SC SC SC SC B2 B1 B1 B1 SC B1 B1 B1 SC B1 B1 SC FW SC SC SC PoP 12hr 20 50 70 40 10 QPF 12hr 0 0.09 0.17 0.17 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C L L L L C C C C Tstms S S S C C C C S C L C S Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 70 45 66 46 68 47 71 Temp 54 49 66 64 51 46 61 61 51 48 64 62 52 48 67 65 Dewpt 43 41 42 44 41 39 44 47 46 46 47 49 47 45 45 49 PWind dir NE E E E E SE S S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC B1 B1 SC SC B1 B1 SC SC SC PoP 12hr 10 10 10 30 20 30 10 20 Rain shwrs S C S S C S Tstms S S S $$ SDZ013-212200- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 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 90 61 83 53 76 Temp 70 76 86 90 86 75 70 63 63 69 78 80 78 69 63 58 54 62 71 75 74 Dewpt 59 58 60 59 58 58 58 58 57 56 54 49 47 46 45 44 44 45 43 43 42 RH 68 54 42 35 39 55 66 84 81 63 43 34 33 44 52 59 69 54 36 32 32 Wind dir SW NW N N N NE N N N N NW NW NW N N N NW N NW N N Wind spd 10 11 16 16 16 12 10 10 10 9 9 11 12 10 10 9 8 10 10 10 9 Wind gust 26 26 Clouds FW SC B1 SC FW SC B1 B2 B2 B1 FW FW SC SC SC FW FW CL CL CL CL PoP 12hr 20 50 20 10 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S Tstms S S S C C Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 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 50 74 48 73 50 76 52 79 Temp 57 52 70 71 55 48 68 70 56 51 69 73 58 54 73 76 Dewpt 43 43 42 41 41 43 44 42 42 44 46 46 46 50 51 50 PWind dir NE N E SE E SE SE SE Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW SC FW FW FW SC SC FW FW SC SC FW PoP 12hr 0 0 0 0 10 10 5 5 $$ SDZ042-212200- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 97 61 83 56 79 Temp 69 80 93 97 92 78 71 64 63 69 76 80 76 68 64 60 57 65 72 77 76 Dewpt 54 53 50 51 54 58 60 60 59 60 58 56 55 56 56 53 51 47 45 45 46 RH 59 39 23 21 28 50 68 87 87 73 54 44 48 65 75 78 80 52 38 32 34 Wind dir S SW W N NE NE N N NE NE NE NE NE NE NE N NE NE NE NE NE Wind spd 12 10 9 12 16 11 8 8 9 10 10 10 9 5 4 4 4 5 6 6 9 Wind gust 23 26 21 Clouds FW CL CL FW SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 FW SC FW FW PoP 12hr 20 40 50 40 10 QPF 12hr 0 0.01 0.02 0.23 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C C C C C Tstms C C C C S S S C C S Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 78 50 74 50 75 51 78 Temp 61 55 72 73 57 51 69 70 57 52 69 71 57 52 71 73 Dewpt 48 49 47 45 47 46 50 48 52 52 52 50 53 52 51 50 PWind dir E E E SE SE SE S S Wind char LT LT GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 SC PoP 12hr 20 20 20 20 30 20 20 10 Rain shwrs S S S S S C C S S S Tstms S S C S S $$ SDZ032-212200- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 429 AM MDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 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 98 64 85 56 80 Temp 74 82 94 98 93 78 73 66 65 71 78 81 80 70 66 61 57 66 73 78 76 Dewpt 57 56 55 56 59 61 61 61 59 60 58 55 54 54 51 46 45 46 43 43 43 RH 55 41 27 25 32 56 66 84 81 68 50 41 41 57 58 58 64 48 34 29 31 Wind dir S W N N N N N N N N N N N N N N N N N N N Wind spd 9 10 11 13 18 14 11 11 10 9 9 10 10 8 9 6 5 8 10 10 10 Wind gust 24 29 25 Clouds FW CL FW SC SC B1 SC B1 B2 B1 SC SC SC SC SC SC FW FW CL CL FW PoP 12hr 20 40 30 20 0 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S S S S Tstms S S C C C S S Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 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 52 78 48 76 50 78 52 81 Temp 60 53 72 74 56 49 69 73 57 52 72 74 59 54 74 77 Dewpt 46 44 43 43 43 44 45 45 45 46 49 49 52 50 51 51 PWind dir NE NE E E E SE SE S Wind char LT GN GN GN GN GN GN GN Avg clouds FW SC SC FW FW SC SC SC SC B1 SC SC SC SC SC SC PoP 12hr 5 5 5 5 20 20 10 10 Rain shwrs S S $$ SDZ049-212200- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 529 AM CDT Thu Aug 21 2025 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 99 66 83 58 79 Temp 69 80 94 99 96 81 75 68 67 72 76 80 79 69 65 62 58 68 74 78 76 Dewpt 69 67 62 57 61 63 65 66 66 66 65 62 59 59 56 51 49 49 47 46 46 RH 100 65 35 25 32 54 71 93 97 81 69 54 50 70 73 67 72 51 38 32 34 Wind dir S S S S E NE E NW N N N N N N NW N NW N NW NW N Wind spd 11 11 10 10 10 10 10 6 11 12 13 11 10 8 8 8 6 11 13 13 12 Wind gust 17 Clouds CL CL CL FW FW SC B1 B1 B2 B2 B1 SC SC SC SC SC FW FW CL CL CL PoP 12hr 20 20 30 10 0 QPF 12hr 0 0.03 0.22 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S C S Date Sun 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed 08/27/25 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 77 49 74 50 76 53 81 Temp 58 54 71 72 55 50 68 70 56 52 71 72 58 55 74 75 Dewpt 48 49 47 46 47 46 46 45 46 46 50 49 50 52 53 53 PWind dir E NE E E SE SE S S Wind char LT LT GN GN GN GN GN GN Avg clouds FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 5 5 20 10 10 10 Rain shwrs S $$