Point Forecast Matrices
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
058 FOUS53 KUNR 190556 PFMUNR Point Forecast Matrices National Weather Service Rapid City SD 1156 PM MDT Sat Oct 18 2025 SDZ026-191000- Rapid City Regional Airport-Pennington SD 44.05N 103.06W Elev. 3204 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 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 30 72 43 57 35 Temp 33 32 31 43 62 71 64 55 51 45 43 47 54 56 51 43 40 37 35 Dewpt 24 21 19 25 30 31 36 36 37 38 34 32 30 29 29 28 27 26 25 RH 69 63 61 49 30 23 35 49 59 76 70 56 40 35 42 55 59 64 66 Wind dir W SW S S S S S SW NW NW NW NW NW NW NW NW NW NW NW Wind spd 6 8 8 10 12 12 12 17 25 25 23 28 33 32 23 21 20 19 13 Wind gust 25 24 39 37 34 41 47 46 35 34 34 Clouds CL FW FW CL CL CL FW SC FW B1 B1 B1 FW FW FW FW CL FW FW PoP 12hr 0 0 10 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 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 59 35 64 37 65 37 69 42 74 Temp 54 53 38 35 60 56 41 37 59 57 43 37 63 60 46 43 69 65 Dewpt 26 28 26 25 28 30 29 29 32 33 31 27 32 33 31 31 35 36 PWind dir NW W NE S NW NW S SW S Wind char GN LT LT LT GN LT GN GN GN Avg clouds FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 0 0 0 0 0 $$ WYZ054-191000- Northeast Wyoming Regional Airport-Campbell WY 44.35N 105.54W Elev. 4364 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 31 68 37 49 28 Temp 34 35 35 44 62 67 62 53 44 40 38 40 46 48 44 36 34 31 29 Dewpt 26 26 24 27 31 35 37 38 40 36 31 31 31 30 29 28 27 25 24 RH 72 69 64 51 31 30 39 57 86 85 76 70 55 49 55 72 75 78 81 Wind dir S SW S SW SW SW W NW NW NW NW NW NW NW NW NW W W W Wind spd 8 10 11 13 17 18 19 20 18 17 18 24 26 25 20 16 12 10 9 Wind gust 20 29 37 36 Clouds CL FW FW FW FW SC B1 B1 OV B2 B2 B1 SC SC FW FW FW FW FW PoP 12hr 0 0 70 20 0 QPF 12hr 0 0 0.08 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L L S S Snowshwrs S S Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 32 64 36 61 36 67 43 69 Temp 51 51 39 33 59 57 44 37 58 55 41 37 61 60 48 44 64 63 Dewpt 26 28 25 25 28 29 27 26 31 32 30 28 32 31 29 29 33 33 PWind dir W SW S S NW S S S SW Wind char LT LT LT GN GN LT GN GN GN Avg clouds FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 0 $$ SDZ001-191000- Buffalo-Harding SD 45.60N 103.55W Elev. 3004 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 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 30 63 38 52 30 Temp 31 30 32 39 56 62 56 49 47 43 39 42 49 51 46 39 37 33 31 Dewpt 24 23 23 27 30 33 37 38 43 39 34 34 33 31 31 31 28 27 26 RH 75 75 69 62 37 33 49 66 86 86 82 73 54 46 55 73 70 78 81 Wind dir SW SW S S S S S NW NW W W W NW NW NW NW NW NW NW Wind spd 8 8 8 10 14 14 8 16 21 24 26 32 35 36 29 27 24 21 17 Wind gust 34 34 37 46 50 50 41 37 34 32 Clouds FW FW FW FW FW SC FW B1 OV B2 SC FW FW SC SC FW FW FW FW PoP 12hr 0 0 70 5 0 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L L Wind chill 19 Min chill 17 Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 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 54 32 61 35 62 35 66 39 70 Temp 49 48 37 33 57 54 41 36 58 55 41 36 61 58 45 40 63 61 Dewpt 30 30 29 28 32 33 31 31 35 34 33 30 36 36 35 33 38 39 PWind dir W W W SE W W SW S S Wind char GN LT GN GN GN LT GN GN GN Avg clouds FW FW FW FW FW CL FW SC SC SC FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 0 $$ SDZ029-191000- Custer County Airport-Custer SD 43.73N 103.62W Elev. 5602 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 27 61 35 46 28 Temp 31 29 30 43 55 59 55 53 48 40 35 39 44 45 40 35 34 31 29 Dewpt 18 17 18 23 24 30 33 32 33 34 30 28 24 24 24 23 22 22 21 RH 58 60 60 45 30 33 43 44 56 79 82 64 45 43 52 61 61 69 72 Wind dir SW W W W W W W W W NW W NW NW NW NW NW NW NW NW Wind spd 4 5 5 6 10 11 12 14 16 14 14 20 23 20 19 18 16 13 10 Wind gust 16 19 23 26 28 31 31 28 33 39 35 32 36 34 29 20 Clouds FW FW FW CL CL CL CL FW FW SC B1 SC FW FW FW CL FW FW FW PoP 12hr 0 0 20 20 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Snowshwrs S S S S Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 32 58 36 60 35 61 41 65 Temp 48 45 37 33 56 49 39 38 57 50 39 36 58 53 44 42 62 57 Dewpt 19 22 21 21 22 24 24 23 26 29 26 22 26 29 26 27 28 31 PWind dir NW NW SW SW N NW W W SW Wind char GN LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW SC SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$ SDZ013-191000- Faith Municipal Airport-Meade SD 45.04N 102.02W Elev. 2584 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 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 30 61 41 53 32 Temp 37 33 32 40 54 60 55 49 46 44 42 44 51 53 48 41 39 35 33 Dewpt 27 27 25 27 30 33 36 36 38 42 38 36 34 32 32 32 30 28 27 RH 67 78 75 59 40 36 49 61 73 93 86 73 52 44 54 70 70 75 78 Wind dir W W SW S S S SE SE NW NW W NW NW NW NW NW NW NW NW Wind spd 10 9 6 10 14 14 12 14 17 23 23 27 32 32 25 24 23 23 19 Wind gust 25 33 33 37 44 44 35 33 33 Clouds FW CL CL CL CL CL FW SC B1 B1 B1 SC FW FW SC FW FW FW FW PoP 12hr 0 0 30 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 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 51 33 59 36 60 35 63 39 68 Temp 47 47 37 33 54 52 41 37 55 54 43 36 58 56 45 40 61 60 Dewpt 29 32 30 28 33 34 33 31 36 37 35 32 37 37 35 33 40 41 PWind dir NW W NW SE S NW SW S S Wind char GN LT GN GN GN GN GN GN GN Avg clouds CL CL FW FW FW CL FW SC SC SC FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 0 0 0 0 0 $$ SDZ042-191000- Pine Ridge Airport-Oglala Lakota SD 43.02N 102.51W Elev. 3333 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 27 71 41 57 31 Temp 27 27 29 41 61 69 64 57 58 47 42 44 54 56 51 42 39 36 32 Dewpt 23 22 20 27 29 29 33 33 32 37 37 36 29 26 26 28 27 26 25 RH 85 81 69 57 29 22 31 40 37 68 82 73 38 31 37 57 62 67 75 Wind dir S SW S S SW SW S SW W NW W W NW NW NW NW W W W Wind spd 3 5 6 10 11 12 12 18 20 17 14 19 23 25 19 16 14 14 12 Wind gust 17 32 33 Clouds CL FW FW CL CL CL FW FW FW SC B2 B1 SC SC FW FW FW CL CL PoP 12hr 0 0 0 10 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 32 66 39 65 34 67 42 74 Temp 53 52 37 32 60 58 44 39 62 58 43 35 61 60 47 42 68 66 Dewpt 25 25 25 23 27 26 29 29 32 31 32 30 32 31 33 31 34 33 PWind dir NW SW SW SE SW NW SW S SW Wind char GN LT LT GN GN LT LT GN GN Avg clouds FW FW FW FW FW FW SC SC SC SC SC FW FW FW SC FW SC SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$ SDZ032-191000- Philip Airport-Haakon SD 44.05N 101.60W Elev. 2209 ft 1156 PM MDT Sat Oct 18 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 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 29 69 43 58 34 Temp 33 29 31 42 59 67 61 51 52 47 44 49 55 57 52 44 41 37 35 Dewpt 27 25 23 26 29 32 35 36 37 41 40 36 32 30 31 31 30 28 27 RH 78 85 72 53 32 27 38 56 56 79 86 61 41 35 44 60 65 70 72 Wind dir W W SW SW S S SE S W NW W NW NW NW NW NW NW NW NW Wind spd 9 8 9 9 13 13 11 14 23 26 24 27 31 33 26 24 21 21 18 Wind gust 19 24 33 39 36 39 42 47 37 34 Clouds CL FW CL CL CL CL FW FW SC SC B1 B1 SC FW FW FW FW CL CL PoP 12hr 0 0 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/21/25 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 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 56 32 64 35 65 35 67 40 74 Temp 52 50 36 32 59 56 40 35 61 57 43 36 61 59 45 40 67 65 Dewpt 28 30 29 27 31 32 32 31 35 37 35 32 35 35 34 33 37 38 PWind dir NW W NW SE S NW SW S SW Wind char GN LT GN LT GN LT LT LT GN Avg clouds CL FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$ SDZ049-191000- Winner Regional Airport-Tripp SD 43.39N 99.84W Elev. 2032 ft 1256 AM CDT Sun Oct 19 2025 Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 34 64 47 59 38 Temp 36 35 35 45 57 63 58 55 56 54 48 50 56 58 53 47 45 41 39 Dewpt 27 26 25 28 28 32 36 38 38 37 42 41 36 32 32 31 32 30 28 RH 69 69 66 51 33 31 44 53 51 52 80 71 47 37 44 53 60 65 64 Wind dir W W SW SW S S S S S W NW NW NW NW NW W NW NW NW Wind spd 12 11 10 11 14 17 16 20 23 26 26 29 33 33 27 26 25 26 25 Wind gust 27 33 37 40 42 47 47 40 37 35 40 36 Clouds CL FW FW CL CL CL CL FW FW SC B1 SC SC SC FW FW FW FW FW PoP 12hr 0 0 0 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/21 Wed 10/22/25 Thu 10/23/25 Fri 10/24/25 Sat 10/25/25 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 34 63 38 65 39 65 43 72 Temp 50 48 37 35 58 55 42 39 61 57 45 40 60 57 46 44 66 63 Dewpt 29 28 29 29 33 34 33 32 36 37 38 36 37 37 36 35 40 41 PWind dir NW W NW SE SE SW W S S Wind char BZ LT GN GN GN GN GN GN GN Avg clouds FW CL FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$