Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
319 FOUS53 KUNR 292029 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 228 PM MDT Fri Aug 29 2025 SDZ026-301000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 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 57 70 53 76 52 Temp 72 69 62 60 57 57 63 65 70 67 60 57 56 54 63 70 73 72 62 57 54 53 Dewpt 59 61 61 60 57 57 61 61 60 60 59 57 56 54 58 56 55 56 57 56 53 50 RH 64 76 97100100100 93 87 71 78 96100100100 84 61 53 57 84 96 96 89 Wind dir NW N N N NW N N N N N NE W SE SW E E NE NE SE S SW W Wind spd 10 10 6 5 5 6 8 10 11 9 5 4 4 4 4 6 9 9 5 5 5 5 Clouds B2 B2 B1 B2 B2 OV B2 OV OV OV B2 B1 B1 B1 SC SC SC FW FW FW FW FW PoP 12hr 50 70 50 30 5 QPF 12hr 0.04 0.35 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C L L L C C C C S S C C Tstms L C S S C C C S C Obvis PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 82 56 82 51 70 45 75 49 78 Temp 77 77 61 57 78 76 59 51 64 66 51 46 69 71 55 50 72 74 Dewpt 54 52 50 46 49 49 50 49 47 44 43 41 43 42 41 39 41 42 PWind dir N NW NW N N S N NW N Wind char GN GN GN GN GN LT GN GN GN Avg clouds FW FW FW FW FW FW SC B1 B1 SC SC SC FW FW FW FW FW FW PoP 12hr 5 5 10 40 20 5 5 5 0 Rain shwrs C C S Tstms C $$ WYZ054-301000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 75 52 81 54 Temp 72 69 62 58 54 53 63 70 74 70 61 57 55 54 66 76 79 78 66 61 58 56 Dewpt 57 57 57 56 54 53 57 53 52 51 54 53 52 50 51 48 45 45 47 47 47 45 RH 59 66 84 93100100 81 55 46 51 78 86 90 86 58 37 30 31 50 60 67 66 Wind dir N N N NW NW NW N N N N NE S SW SW SW NW N N E S SW SW Wind spd 11 11 5 3 3 4 5 8 10 9 4 3 4 5 5 5 9 10 4 4 5 6 Wind gust 21 20 19 Clouds B1 B1 B1 B1 B1 B1 SC B1 B1 B1 FW FW FW FW CL CL FW FW FW FW FW FW PoP 12hr 30 30 10 5 0 QPF 12hr 0.04 0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C Tstms S C S S C Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 53 82 51 73 47 76 49 80 Temp 78 79 62 56 78 77 60 53 68 70 55 49 70 73 57 51 74 77 Dewpt 45 43 45 43 43 42 45 45 45 41 42 41 41 37 38 37 38 37 PWind dir NW NW NW N N SE NW W W Wind char GN LT GN GN GN LT GN LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC SC FW FW SC FW FW PoP 12hr 0 0 5 30 10 5 5 5 0 Rain shwrs S C Tstms S $$ SDZ001-301000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 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 56 71 53 78 54 Temp 71 70 62 60 56 56 62 67 71 68 61 57 56 54 62 71 76 75 64 60 57 54 Dewpt 56 57 59 58 56 56 59 59 58 59 59 57 56 54 58 56 54 54 56 56 54 52 RH 59 63 90 93100100 90 75 63 73 93100100100 87 59 46 48 75 87 90 93 Wind dir E E N N N N N E NE E SE S S S S S SE SE SE S S SW Wind spd 10 9 6 4 4 4 5 9 10 8 5 5 4 5 5 9 9 9 8 9 6 5 Clouds B2 B1 B1 B1 B1 B2 B2 B2 OV B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW PoP 12hr 40 60 30 20 10 QPF 12hr 0.03 0.08 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C C L L C C C S S S S Tstms S S S S S S C C S S Obvis PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 84 55 81 49 69 44 76 47 78 Temp 78 79 61 56 77 73 56 50 63 66 50 46 68 73 55 48 71 74 Dewpt 51 48 51 48 49 48 49 45 42 39 40 38 40 40 41 38 40 39 PWind dir NW NW NW NE N E NW NW NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds CL FW FW SC SC SC B1 B1 SC FW SC SC FW FW FW FW FW FW PoP 12hr 5 5 20 30 5 5 0 5 0 Rain shwrs S C C Tstms S S $$ SDZ029-301000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 64 47 69 48 Temp 69 66 56 54 51 50 59 61 64 60 54 51 50 48 59 66 65 64 56 52 51 50 Dewpt 53 55 56 54 51 50 54 53 54 55 53 51 49 47 52 49 51 51 51 48 46 45 RH 57 68100100100100 83 75 70 84 96100 96 96 78 54 60 63 83 86 83 83 Wind dir NE NE NE N NW NW N NE NE NE NE N NW NW N NE NE NE NE NW W NW Wind spd 5 5 3 2 2 2 3 5 6 5 3 2 2 2 2 4 5 5 2 2 3 4 Wind gust 16 17 13 17 17 Clouds B2 B1 B1 B1 B2 B2 B2 OV OV B2 B1 B1 SC SC FW SC B1 FW FW FW FW FW PoP 12hr 40 60 40 30 5 QPF 12hr 0.06 0.19 0.03 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C C C L L C C S S S S C C Tstms L C S S S S S C C C S C Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 50 74 46 64 42 69 45 73 Temp 72 69 55 51 72 68 54 48 61 59 47 43 64 64 50 46 69 66 Dewpt 44 47 43 41 40 45 44 43 42 43 39 38 36 38 36 35 35 39 PWind dir N NW N N N N NW NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC B1 B1 B1 SC SC SC FW FW FW FW SC PoP 12hr 5 0 20 40 20 5 5 5 5 Rain shwrs S S C S Tstms S S $$ SDZ013-301000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 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 58 69 55 74 54 Temp 68 66 63 62 58 58 62 66 69 67 61 59 58 56 61 69 71 70 61 58 57 56 Dewpt 62 62 63 61 58 58 62 62 61 61 61 59 57 56 60 60 58 59 59 58 57 56 RH 81 87100 97100100100 87 76 81100100 96100 97 73 63 68 93100100100 Wind dir E NE NE N N NE NE NE NE NE E SE SE E SE SE SE SE SE S S S Wind spd 10 10 8 5 6 6 8 9 10 8 5 5 5 5 5 8 9 8 6 5 5 5 Clouds OV OV B2 B1 B2 OV B2 OV OV B2 B1 B2 B2 B2 B1 B1 SC SC SC SC SC SC PoP 12hr 50 60 50 30 10 QPF 12hr 0.16 0.33 0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C L L L C C C C C C C C Tstms C C C C C C C C C C S S Obvis PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 81 55 79 49 66 43 73 48 76 Temp 73 77 61 56 76 71 56 50 62 63 50 45 66 70 55 48 69 72 Dewpt 58 55 56 52 54 52 52 47 43 41 41 40 42 42 43 40 43 43 PWind dir SW W NW N N SE NW NW N Wind char LT GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW SC SC B1 B1 SC SC SC SC FW FW FW FW FW FW PoP 12hr 10 5 10 30 5 5 0 5 0 Rain shwrs S C Tstms S $$ SDZ042-301000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 72 53 76 50 Temp 80 75 64 61 57 57 63 67 72 68 60 57 56 54 61 69 74 72 61 57 53 51 Dewpt 53 56 61 61 57 57 59 58 58 58 58 57 55 54 56 54 53 54 56 55 53 51 RH 39 52 90100100100 87 73 61 70 93100 96100 84 59 48 53 84 93100100 Wind dir N N NE N NW NW N N N N NE N N N NW N N NE E S SW SW Wind spd 9 10 6 4 4 5 6 10 10 11 6 4 3 3 4 6 9 10 5 3 3 3 Clouds SC B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B2 B1 SC SC FW FW FW FW FW PoP 12hr 40 50 50 20 5 QPF 12hr 0.03 0.09 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C C C C C C C C S S S S Tstms C C C S S S C C C S Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 53 83 51 71 45 75 47 81 Temp 77 78 60 54 79 78 60 52 65 67 52 46 69 72 55 48 74 76 Dewpt 50 48 51 49 47 45 48 48 45 42 42 42 41 37 41 40 39 38 PWind dir NW SW NW N N SE NW SW NW Wind char LT LT GN LT GN LT LT LT LT Avg clouds FW FW FW FW FW FW SC B1 B1 SC SC SC SC FW FW FW FW FW PoP 12hr 0 5 5 40 10 5 5 5 0 Rain shwrs C C Tstms C S $$ SDZ032-301000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 228 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 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 58 70 55 74 53 Temp 81 77 64 62 59 59 63 66 70 67 61 59 58 57 62 67 71 70 62 59 57 55 Dewpt 64 64 64 62 59 59 62 62 62 61 61 59 57 57 60 59 59 59 60 58 57 55 RH 56 64100100100100 97 87 76 81100100 96100 93 75 66 68 93 96100100 Wind dir NE NE NE NE N N N NE NE NE NE NE NE NE NE E E E E SE S SW Wind spd 10 10 6 5 5 5 8 10 11 9 6 5 4 4 5 8 10 10 5 4 3 3 Clouds B2 B2 B2 B2 OV OV OV OV OV OV B2 OV OV B2 B2 B1 B1 SC SC SC SC B1 PoP 12hr 60 70 60 40 10 QPF 12hr 0.29 0.65 0.14 0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C C L L L L L L C C C C C C Tstms C C C C C S S C C S S S Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 82 55 84 51 70 43 76 47 80 Temp 74 78 61 56 78 77 59 51 64 66 51 45 68 72 55 49 73 75 Dewpt 58 56 57 52 53 52 53 49 44 42 42 41 42 42 44 40 43 44 PWind dir SE SW NW N N SE NW NW NW Wind char LT LT GN GN GN LT GN LT GN Avg clouds SC FW FW FW SC SC B1 B1 B1 SC SC SC SC FW FW FW FW FW PoP 12hr 10 5 10 40 10 5 5 5 0 Rain shwrs S C Tstms S S $$ SDZ049-301000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 328 PM CDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 67 57 69 57 Temp 83 78 66 64 61 61 64 65 67 67 61 61 61 60 62 64 68 66 61 60 59 58 Dewpt 66 67 65 64 61 61 64 64 64 64 61 60 60 60 62 63 63 64 61 60 59 58 RH 57 69 97100100100100 97 90 90100 97 97100100 97 84 93100100100100 Wind dir SE SE E E SE E E E E E E NE NE NE NE NE NE NE E E N N Wind spd 11 10 9 6 6 8 10 12 13 12 10 8 9 9 10 11 11 10 8 5 5 5 Wind gust 24 Clouds B2 B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 60 80 60 60 30 QPF 12hr 0.67 0.59 0.58 0.24 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L L D D L L L L L L C C C C C C S Tstms C C C C C C C C C C S C C S S S S S S Date 09/01 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 56 80 52 68 45 71 49 76 Temp 70 72 59 57 75 74 58 53 62 63 50 47 65 68 54 51 71 71 Dewpt 62 63 59 57 60 60 56 51 47 44 44 44 46 48 46 44 48 52 PWind dir NE S NW N N S NW SW NW Wind char GN LT GN GN GN GN GN GN GN Avg clouds B1 SC FW FW FW SC SC B1 B1 SC SC SC SC FW FW FW FW FW PoP 12hr 20 10 10 30 10 5 5 5 0 Rain shwrs S S C Tstms S $$