FOUS55 KMSO 150801 PFMMSO Point Forecast Matrices National Weather Service Missoula MT 201 AM MDT Wed Apr 15 2026 MTZ005-152200- Missoula-Missoula MT 46.92N 114.08W Elev. 3205 ft 201 AM MDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 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 53 28 44 27 48 Temp 42 40 41 47 51 46 38 34 31 30 31 37 41 43 36 32 30 28 32 41 46 47 Dewpt 35 33 33 35 36 34 28 25 24 24 23 21 20 24 24 24 24 23 25 25 24 24 RH 76 76 73 63 56 63 67 69 75 78 72 52 42 47 61 72 78 81 75 52 42 40 Wind dir S S S SW W NW W W NW W W W NW W W SW SW SW W W W NW Wind spd 3 3 5 8 11 12 9 6 5 4 5 10 13 12 6 3 2 2 4 8 10 10 Clouds B2 OV OV OV OV OV B2 SC SC B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 SC PoP 12hr 90 70 70 30 40 QPF 12hr 0.06 0.03 0.10 0 0 Snow 12hr 00-00 T T Rain shwrs C C L L D L C Snowshwrs S S S S C C L L C C S S C C C C Tstms S S Wind chill 32 28 25 25 30 33 36 30 Min chill 38 36 28 25 24 31 27 28 27 38 Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 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 25 59 32 67 37 70 40 71 Temp 34 26 46 58 39 32 57 65 46 38 62 69 50 41 63 69 Dewpt 25 21 21 21 27 25 28 29 34 31 33 32 37 34 36 34 PWind dir W S SW S SW SW SW S Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC B1 SC SC SC SC SC SC SC PoP 12hr 0 0 0 5 5 10 20 20 Rain S S S $$ MTZ003-152200- Kalispell-Flathead MT 48.30N 114.27W Elev. 2977 ft 201 AM MDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 46 28 42 26 48 Temp 39 38 38 43 45 44 38 35 31 30 30 37 40 42 35 32 28 26 32 41 46 47 Dewpt 32 33 34 35 33 27 28 28 26 24 21 21 21 23 26 27 25 23 26 27 25 26 RH 76 82 85 73 62 51 67 75 81 78 69 52 46 46 69 81 88 88 78 57 43 43 Wind dir S S S SW SW SW SW S S NE N NW W SW S S SW SW S SW SW W Wind spd 10 10 9 9 9 9 6 5 5 5 5 5 5 5 4 3 2 2 2 4 5 5 Clouds OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 SC PoP 12hr 90 70 70 20 40 QPF 12hr 0.08 0.03 0.04 0 0 Snow 12hr 00-00 T T Rain shwrs C L D D C L C Snowshwrs D C L C C L L L L L S S C C C C Tstms S S Wind chill 32 31 32 25 24 24 Min chill 31 29 38 30 24 22 34 29 25 27 Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 25 55 30 63 36 68 38 69 Temp 34 26 46 54 37 31 55 62 44 37 60 66 48 40 61 67 Dewpt 27 23 28 26 30 27 32 32 37 34 37 35 39 37 40 37 PWind dir SW S S SE S SE NW SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC SC SC SC SC SC SC SC SC FW SC SC FW SC PoP 12hr 0 0 0 5 5 10 20 20 Rain S S $$ MTZ007-152200- Butte-Silver Bow MT 45.95N 112.50W Elev. 5550 ft 201 AM MDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 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 53 24 36 20 39 Temp 38 36 39 48 52 50 40 31 28 25 26 31 34 35 29 25 22 21 26 34 37 38 Dewpt 25 25 26 29 29 29 28 23 18 17 15 15 14 14 15 16 15 14 16 15 16 17 RH 59 64 59 47 41 44 62 72 66 71 62 51 43 41 55 68 74 74 65 45 42 42 Wind dir W SW SW SW SW SW NW NW NW NW NW NW NW NW NW NW W W W NW NW NW Wind spd 5 4 6 13 18 16 13 10 5 5 6 10 13 13 8 5 3 2 4 9 11 10 Wind gust 25 29 26 Clouds B2 B2 OV OV B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 70 90 80 30 60 QPF 12hr 0.01 0.11 0.06 0.01 0.03 Snow 12hr 00-00 T 1 Rain shwrs S S C C Snowshwrs S L C C L L D D C C C C L L Tstms S S Wind chill 32 22 22 18 18 22 25 26 21 18 20 27 29 31 Min chill 31 30 22 18 17 24 18 16 20 29 Winter Weath Y Y Y Y Y Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 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 20 50 27 60 33 65 37 66 Temp 26 21 41 50 33 29 52 59 41 35 59 64 45 39 61 64 Dewpt 18 15 17 18 22 20 22 24 27 25 25 25 31 29 30 26 PWind dir NW SW SW SW SW SW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 FW FW FW SC SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 10 0 0 0 5 10 10 30 Rain S C $$ IDZ010-152200- Salmon-Lemhi ID 45.12N 113.88W Elev. 4045 ft 201 AM MDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 58 26 41 23 47 Temp 42 39 41 51 56 55 43 36 33 29 30 35 39 40 34 29 27 24 29 38 44 46 Dewpt 30 30 31 33 32 31 29 27 24 21 21 18 16 14 16 18 18 18 20 20 18 18 RH 62 70 67 50 40 40 57 69 69 72 69 49 39 34 47 63 68 77 69 48 35 32 Wind dir SE S SW SW SW SW N NW N W NW NW NW NW NW NW NW W NW NW NW NW Wind spd 5 5 8 11 14 13 10 5 3 2 4 8 12 13 8 2 2 1 2 4 6 8 Wind gust 21 27 29 24 23 25 Clouds B2 B2 B2 OV B2 B2 OV OV B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 70 90 70 10 20 QPF 12hr 0.01 0.06 0.04 0 0 Snow 12hr 00-00 T T Rain shwrs C C S C D Snowshwrs L C C L L L L S S Wind chill 37 28 31 32 27 Min chill 35 32 31 28 25 30 22 24 25 37 Winter Weath Y Y Y Y Y Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 20 57 28 67 33 70 37 72 Temp 29 21 43 56 37 30 55 65 44 35 59 68 48 38 61 70 Dewpt 19 17 20 20 24 23 27 26 29 27 31 28 32 31 34 29 PWind dir NW S S S S S SW S Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC B1 B1 SC SC B1 SC SC SC PoP 12hr 5 0 0 5 5 10 10 20 Rain S S $$ MTZ004-152200- Lookout Pass-Mineral MT 47.45N 115.67W Elev. 6027 ft 201 AM MDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 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 29 19 26 20 31 Temp 29 29 28 26 27 25 23 22 21 21 20 22 24 26 24 24 22 21 24 27 29 31 Dewpt 27 28 27 26 25 22 19 18 17 17 15 16 16 18 19 18 16 16 18 19 19 21 RH 92 96 96100 92 88 84 84 84 84 81 77 71 71 81 77 77 81 77 71 66 66 Wind dir SW SW SW W W W SW W W W W W W W SW SW SW SW SW W W W Wind spd 20 17 13 13 13 14 16 14 14 13 13 13 13 13 12 12 11 11 11 13 12 12 Clouds OV OV OV OV B2 B2 B1 B1 B2 B2 B2 OV OV B1 B1 SC SC B1 SC B1 B1 SC PoP 12hr 100 70 80 30 40 QPF 12hr 0.53 0.10 0.07 0.01 0 Snow 12hr 8 2 1 Snowshwrs D D D D C C C S C L L D D C C C C Wind chill 16 17 17 14 16 13 10 9 8 8 7 9 12 14 12 12 10 9 13 16 19 21 Min chill 16 14 13 8 8 7 11 12 9 9 17 Winter Weath Y Y Y Y Y Y Y Y Y Y Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 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 20 39 28 49 33 51 36 53 Temp 24 21 35 38 31 29 44 46 38 35 48 49 41 38 50 51 Dewpt 19 15 20 21 24 21 26 28 29 26 29 31 32 29 31 30 PWind dir SW S S S S SW SW SW Wind char GN GN LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 0 0 5 10 20 20 20 30 Rain S S S S S S S C Snow S S S C $$ IDZ006-152200- Lowell-Idaho ID 46.15N 115.60W Elev. 1575 ft 101 AM PDT Wed Apr 15 2026 Date Wed 04/15/26 Thu 04/16/26 Fri 04/17/26 PDT 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 52 31 46 30 52 Temp 42 42 41 46 50 44 37 35 33 33 33 37 44 45 36 33 32 31 34 43 50 51 Dewpt 42 42 40 45 45 42 35 33 32 32 32 33 33 36 32 31 30 29 31 35 34 37 RH 100100 96 96 83 93 92 92 96 96 96 85 65 70 85 92 92 92 89 73 54 59 Wind dir S S S S NW W S S SW N W W W W SW S N N S W NW NW Wind spd 1 1 1 2 3 3 2 1 1 0 1 2 3 2 1 1 0 0 1 2 2 2 Wind gust 13 13 12 Clouds OV OV OV B2 OV OV B1 B2 B2 OV OV OV OV B1 B1 B1 B1 B1 B1 B1 B1 FW PoP 12hr 100 90 90 40 50 QPF 12hr 0.50 0.13 0.10 0.01 0.01 Snow 12hr 00-00 T T Rain shwrs D D D D D D C C S D D C C C C C C C C Snowshwrs C C L D D D C C C Tstms S S Obvis PF PF PF PF PF PF Winter Weath Y Y Y Y Y Date Sat 04/18/26 Sun 04/19/26 Mon 04/20/26 Tue 04/21/26 PDT 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 28 63 36 70 42 73 44 73 Temp 35 29 50 60 42 37 60 67 48 43 64 70 51 45 65 70 Dewpt 32 27 34 38 38 33 40 45 44 39 45 47 46 43 47 48 PWind dir SE SE SE SE E SE SE NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW CL FW SC SC FW SC B1 B1 SC SC SC SC B1 B1 B1 PoP 12hr 0 0 0 10 20 20 30 30 Rain S S S S C C C C $$