FOUS55 KMSO 220621 PFMMSO Point Forecast Matrices National Weather Service Missoula MT 1221 AM MDT Sat Aug 22 2026 MTZ005-222200- Missoula-Missoula MT 46.92N 114.08W Elev. 3205 ft 1221 AM MDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 93 54 83 48 85 Temp 66 63 64 79 90 88 74 66 61 56 60 73 81 81 68 59 51 48 55 71 82 85 Dewpt 47 49 51 53 52 54 55 57 55 54 54 51 45 40 38 41 40 41 41 42 39 38 RH 50 60 63 41 27 31 51 73 81 93 81 46 28 23 33 51 66 77 59 35 22 19 Wind dir E E SE N N S SE SE NE N NW W W W W W N N N N NW NW Wind spd 4 4 1 0 2 4 8 9 3 0 2 11 17 18 10 5 0 0 0 0 3 4 Wind gust 21 27 Clouds B2 B2 B2 B1 B1 B1 B1 SC SC SC FW CL FW FW CL CL CL CL FW CL CL FW PoP 12hr 30 40 10 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S C Rain shwrs C C C S S Tstms S S S S S Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 91 55 90 52 83 48 84 Temp 62 52 75 89 65 56 78 87 63 52 73 81 58 48 72 82 Dewpt 40 41 46 41 46 47 49 44 46 45 44 37 40 40 41 36 PWind dir NW SW SE SE SW W W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC B1 SC SC FW FW FW FW FW SC FW PoP 12hr 0 0 5 5 10 0 0 0 $$ MTZ003-222200- Kalispell-Flathead MT 48.30N 114.27W Elev. 2977 ft 1221 AM MDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 56 77 47 78 Temp 61 60 63 75 85 85 74 65 60 58 61 71 75 76 65 56 50 47 55 70 76 78 Dewpt 50 49 52 55 54 54 56 58 57 55 57 52 48 46 45 47 45 45 45 49 47 46 RH 67 67 67 50 35 35 53 78 90 90 87 51 38 34 48 72 83 93 69 47 36 32 Wind dir N N NW N SE S SE S SW S S SW SW W SW SW S SE SE S S S Wind spd 4 2 3 1 3 3 2 2 2 3 5 14 16 14 8 4 1 1 1 2 4 3 Wind gust 26 26 Clouds B1 B2 B2 B2 SC SC B1 SC SC B1 FW SC SC FW FW CL FW FW CL CL FW FW PoP 12hr 20 40 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S Rain shwrs S C S S S Tstms S S S S S Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 85 52 85 51 77 45 77 Temp 57 48 73 83 61 54 76 82 60 51 70 75 54 45 69 76 Dewpt 48 44 50 46 48 46 51 49 49 45 46 42 43 40 44 42 PWind dir NE E NE E W SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC SC SC SC FW FW FW SC FW PoP 12hr 0 0 5 5 20 5 0 0 Rain S $$ MTZ007-222200- Butte-Silver Bow MT 45.95N 112.50W Elev. 5550 ft 1221 AM MDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 51 82 47 82 Temp 62 59 60 76 82 79 69 61 56 53 58 75 80 80 68 57 50 47 55 72 80 81 Dewpt 43 44 48 49 48 51 54 54 52 50 50 47 43 37 37 38 37 38 38 36 31 34 RH 50 57 64 39 31 38 59 78 86 89 75 37 27 21 32 49 61 71 53 27 17 18 Wind dir SE SE SE S S W NW SE E SE SW SW W W NW W W W N W W NW Wind spd 4 3 3 5 8 5 3 4 3 2 5 16 17 16 10 6 2 1 0 2 6 8 Wind gust 18 27 28 17 Clouds OV OV B2 B2 B2 B1 B2 SC SC B1 SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 60 60 20 0 0 QPF 12hr 0.01 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Rain shwrs L L C S Tstms S C C S Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 82 50 82 49 80 46 79 Temp 60 50 74 79 59 52 77 77 59 49 74 77 56 46 73 77 Dewpt 39 38 41 41 44 42 43 42 44 41 38 34 38 36 34 30 PWind dir NW S SW S SW SW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC B1 SC FW FW SC SC SC FW PoP 12hr 0 10 20 20 20 5 5 5 Rain shwrs S S S Tstms S S S $$ IDZ010-222200- Salmon-Lemhi ID 45.12N 113.88W Elev. 4045 ft 1221 AM MDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 54 88 49 86 Temp 68 63 64 80 88 82 72 67 61 56 60 76 86 87 72 63 54 49 56 75 85 84 Dewpt 53 54 54 56 58 58 58 57 56 54 53 50 42 40 38 41 42 42 42 41 42 46 RH 59 72 70 44 36 44 61 70 84 93 78 40 21 19 29 44 64 77 59 29 22 27 Wind dir S N N S S NW S N NW S S SW W W W W N N N N W NW Wind spd 5 0 0 3 5 4 3 0 4 5 6 14 16 12 6 3 0 0 0 0 4 5 Wind gust 17 32 33 28 Clouds OV B2 SC B2 B2 B2 B2 SC SC B1 FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 70 50 5 0 5 QPF 12hr 0.04 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S Rain shwrs L C S Tstms S S S S Heat index 80 82 Max heat 80 87 84 81 83 Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 86 53 87 51 85 48 84 Temp 66 53 77 83 66 55 77 82 65 52 75 83 61 48 74 82 Dewpt 46 46 50 50 50 49 49 49 46 46 43 41 41 41 39 39 PWind dir NW N W S S SW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC B1 SC SC SC B1 SC SC FW SC FW SC FW PoP 12hr 20 20 20 20 10 5 5 5 Rain S S S Rain shwrs S S Tstms S S $$ MTZ004-222200- Lookout Pass-Mineral MT 47.45N 115.67W Elev. 6027 ft 1221 AM MDT Sat Aug 22 2026 Date Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 75 51 60 49 67 Temp 69 67 63 66 72 70 64 63 61 56 51 54 58 58 53 53 51 50 52 58 65 66 Dewpt 39 40 43 44 46 46 47 48 46 44 41 41 38 36 35 36 36 36 35 37 37 35 RH 33 37 48 45 39 42 54 58 58 64 68 61 47 44 50 52 56 58 52 45 35 32 Wind dir SE SW E S SW SW SW SW W SW SW SW W W W SW SW S S W W W Wind spd 5 5 6 3 4 3 5 8 10 10 10 11 11 10 8 6 5 5 3 2 2 2 Wind gust 23 23 21 Clouds B2 OV SC SC SC B2 B1 SC SC SC FW FW FW FW CL CL CL FW CL CL FW FW PoP 12hr 20 50 5 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S S S Rain shwrs S C C S S Tstms S S S S S Date Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 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 55 72 59 70 51 61 47 63 Temp 58 57 63 69 63 61 64 67 59 53 55 58 51 48 57 60 Dewpt 34 35 38 37 38 39 41 38 38 37 36 34 32 32 33 34 PWind dir NE SE E S SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC SC SC FW FW SC FW FW FW SC FW PoP 12hr 0 0 5 5 10 5 0 0 $$ IDZ006-222200- Lowell-Idaho ID 46.15N 115.60W Elev. 1575 ft 1121 PM PDT Fri Aug 21 2026 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 101 55 89 Temp 71 67 67 85 97 92 72 66 62 57 58 74 87 84 Dewpt 56 56 58 59 60 67 64 62 60 56 55 55 56 58 RH 59 68 73 41 30 44 76 87 93 96 90 51 35 41 Wind dir N N E N W SW S N N N N W NW NW Wind spd 0 0 1 0 2 1 1 0 0 0 0 3 4 3 Wind gust 13 Clouds OV B2 FW SC SC B1 SC SC SC SC FW CL CL FW PoP 12hr 20 20 20 0 QPF 12hr 0 0 0 0 Snow 12hr 00-00 00-00 Rain S S Rain shwrs S S S Tstms S S S Obvis K K Heat index 85 97 96 84 Max heat 85 101 91 86 Date Mon 08/24/26 Tue 08/25/26 Wed 08/26/26 Thu 08/27/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 95 56 99 59 96 55 88 Temp 60 52 81 89 64 56 85 93 66 59 83 90 64 55 76 83 Dewpt 53 50 56 54 52 49 57 57 56 53 56 57 55 51 52 55 PWind dir NW NW NE S E S W W Wind char LT LT LT LT LT LT LT LT Avg clouds FW CL CL FW FW SC FW FW SC SC B1 SC FW FW FW FW PoP 12hr 0 0 5 5 10 5 5 0 $$