Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
603 FOUS55 KTFX 220805 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 204 AM MDT Sat Jun 22 2024 MTZ312-222200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 81 55 93 54 83 Temp 52 51 62 74 79 81 71 62 58 57 73 86 89 88 76 65 60 56 68 77 80 80 Dewpt 49 50 54 48 41 41 46 45 43 44 50 48 44 42 41 40 39 36 35 30 30 28 RH 89 96 75 40 26 24 41 54 57 62 44 27 21 20 28 40 46 47 29 18 16 15 Wind dir SW SW SW W W E E S SW SW S SW W W W SW SW SW SW W W W Wind spd 4 4 4 4 4 5 6 6 6 6 6 9 18 21 13 10 9 9 13 17 19 18 Clouds SC B1 SC SC SC SC FW SC FW FW CL CL FW FW FW FW SC SC FW FW FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 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 80 52 86 56 76 50 68 Temp 58 50 72 79 60 53 78 84 64 58 72 72 58 51 62 65 Dewpt 35 34 36 36 41 41 41 39 46 46 44 40 43 41 39 37 PWind dir W NW E SW NW NW NW W Wind char GN LT GN LT GN GN GN GN Avg clouds FW FW CL CL FW FW FW FW SC SC SC B1 B1 SC B1 B1 PoP 12hr 0 0 0 5 10 30 30 30 Rain shwrs S C C S S C Tstms S S S $$ MTZ303-222200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 50 85 48 75 Temp 48 46 62 74 78 79 70 59 55 52 70 81 83 80 70 59 54 51 63 70 73 73 Dewpt 46 45 49 40 37 37 40 41 41 40 45 43 41 37 34 30 29 31 33 31 31 31 RH 93 96 62 29 23 22 33 51 59 63 41 26 23 21 26 33 38 46 32 23 21 21 Wind dir W W SW W W W SW S S W SW SW W W W W W SW W W W W Wind spd 3 4 3 6 6 10 5 6 5 5 6 16 25 27 18 12 10 9 17 21 23 23 Wind gust 36 40 28 32 34 34 Clouds SC SC FW SC SC FW SC FW SC SC FW FW FW CL FW FW FW SC FW FW FW CL PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 77 47 80 51 71 46 63 Temp 55 47 67 75 56 50 73 77 60 53 67 68 53 48 58 59 Dewpt 34 34 35 36 40 39 40 38 42 42 40 38 39 39 39 38 PWind dir W W E W W W W NW Wind char GN GN GN GN GN BZ BZ BZ Avg clouds FW FW FW FW SC FW SC SC B1 B1 B2 B1 B1 SC B1 B1 PoP 12hr 0 0 0 5 20 30 30 40 Rain shwrs S S C C S C C Tstms S S $$ MTZ319-222200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 96 58 88 Temp 58 54 65 77 84 86 77 69 63 58 71 85 91 90 80 70 64 59 69 78 85 84 Dewpt 48 46 48 42 41 40 42 42 42 42 46 46 44 44 45 43 43 40 42 39 35 31 RH 69 74 54 29 22 20 29 37 46 55 41 26 20 20 29 38 46 49 37 25 17 15 Wind dir SW SW NE N W NW N SW SW SW SE SW W W NW W W W W W W W Wind spd 2 2 1 4 8 9 4 5 5 5 4 5 13 17 12 8 5 3 4 11 17 18 Wind gust 18 16 25 27 21 28 29 Clouds FW SC SC SC SC SC SC FW CL FW CL FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 5 5 5 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 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 88 55 92 58 82 52 72 Temp 65 55 77 86 67 56 81 88 69 58 76 77 63 52 65 70 Dewpt 34 35 35 36 41 41 41 38 44 42 43 41 41 40 38 36 PWind dir W NW NW SW W W W W Wind char GN LT LT LT GN GN GN GN Avg clouds FW CL CL FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 10 30 30 30 Rain shwrs C C S S C Tstms C S S $$ MTZ326-222200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 53 94 54 89 Temp 53 50 64 74 83 84 73 63 57 54 70 84 91 90 77 66 59 55 68 78 85 85 Dewpt 49 47 52 48 46 46 47 46 46 45 49 47 43 44 47 45 45 45 48 46 42 42 RH 86 89 65 40 27 27 40 54 67 71 47 28 19 20 35 47 60 69 49 32 22 22 Wind dir SE S NW NW W N NE S SE SE S SW W W W SE S SE W W W W Wind spd 2 2 1 2 5 5 5 5 5 5 3 6 13 13 9 5 4 3 3 9 13 13 Wind gust 26 25 26 26 Clouds FW FW CL FW SC SC FW FW CL FW CL CL FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 5 10 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 86 51 90 52 84 48 72 Temp 61 51 75 83 63 52 79 85 64 54 76 75 58 50 63 68 Dewpt 40 38 41 41 45 43 45 41 46 44 46 45 46 45 42 39 PWind dir NE W E S SE W NW W Wind char LT LT LT LT LT LT GN LT Avg clouds FW CL CL CL FW FW CL FW SC FW SC B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 10 30 30 30 Rain shwrs C C S S C Tstms C S C $$ MTZ330-222200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 78 44 84 47 80 Temp 45 41 60 74 78 77 66 54 49 44 65 79 83 82 71 60 53 48 65 76 80 78 Dewpt 37 36 41 35 34 34 40 39 38 37 41 37 35 34 41 41 41 39 42 37 35 32 RH 73 82 49 24 20 21 38 57 66 76 41 22 18 18 34 49 64 71 43 24 20 19 Wind dir S N SW SW SW SW S E SE SE S SW SW SW SW SW S S SW SW SW SW Wind spd 1 0 2 9 10 10 4 2 2 2 5 13 17 17 10 3 2 2 5 14 17 13 Wind gust 20 20 26 31 32 24 27 31 28 Clouds FW FW CL FW SC FW FW FW FW CL CL CL FW FW FW FW FW CL CL CL FW FW PoP 12hr 5 5 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 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 44 80 44 81 46 76 44 69 Temp 56 44 75 79 55 45 76 79 56 46 73 74 53 45 65 65 Dewpt 39 37 34 32 39 38 32 31 38 37 36 33 40 41 34 30 PWind dir W SW S S S S SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds FW CL CL FW FW FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 0 0 5 5 10 30 20 30 Rain shwrs C S S C Tstms C S S $$ MTZ328-222200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 51 91 53 86 Temp 52 48 62 77 83 85 74 62 56 53 69 85 89 88 76 64 58 54 68 80 85 85 Dewpt 39 38 40 39 37 37 41 41 39 37 41 38 35 36 40 39 39 40 43 37 32 31 RH 61 68 44 25 19 18 30 46 53 54 36 19 15 16 27 40 49 59 40 21 15 14 Wind dir S S SW SW W W SW S S S S SW SW W W SW S S SW SW W W Wind spd 5 5 4 8 12 10 6 6 6 6 9 14 23 21 13 9 8 8 11 18 21 18 Wind gust 23 35 34 24 28 33 29 Clouds CL FW FW FW SC SC FW CL CL CL CL CL FW FW CL CL FW FW FW FW FW CL PoP 12hr 5 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 87 51 88 52 80 46 69 Temp 59 50 77 86 62 52 80 86 63 53 77 77 56 47 63 68 Dewpt 33 34 36 31 37 38 37 31 37 38 39 34 41 41 36 29 PWind dir SW SW W SW SW SW NW W Wind char GN LT GN GN GN GN GN GN Avg clouds CL CL CL FW FW CL CL FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 5 5 20 20 20 Rain shwrs S S S S Tstms S S S $$ MTZ305-222200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 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 82 56 93 55 82 Temp 51 50 60 71 79 81 71 64 60 59 72 83 91 89 78 66 61 57 67 76 80 79 Dewpt 50 50 54 53 51 50 51 50 49 50 55 55 52 51 49 42 40 38 40 37 35 36 RH 96100 81 53 38 34 49 60 67 72 55 38 27 27 36 42 46 49 37 24 20 21 Wind dir W SW SW W W W SE SE SE E SE S SW W W W W W W W W W Wind spd 2 2 3 4 5 5 5 8 6 6 6 6 10 11 11 12 13 13 18 19 20 18 Wind gust 32 28 Clouds SC SC FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW CL CL FW FW PoP 12hr 5 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F F Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 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 51 80 51 85 56 78 52 71 Temp 60 52 72 77 59 54 76 82 65 58 73 75 58 53 65 65 Dewpt 41 40 42 41 45 44 46 47 49 49 49 48 48 46 44 44 PWind dir W NW E S S W W W Wind char GN GN LT GN GN GN GN BZ Avg clouds FW FW FW FW FW SC FW FW SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 0 0 5 20 40 40 50 Rain shwrs S S S C C C C C Tstms S S S $$ MTZ314-222200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 204 AM MDT Sat Jun 22 2024 Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 54 91 53 80 Temp 50 49 61 71 74 76 67 60 57 57 74 85 88 85 74 64 59 56 67 74 78 77 Dewpt 49 48 53 53 50 48 50 49 49 49 55 49 51 53 54 49 45 42 42 41 39 40 RH 96 96 75 53 43 37 54 67 75 75 51 29 28 33 50 58 60 59 40 30 25 26 Wind dir S SW SW NW NW NW SE SE SE SE S S SW W NW W W W W W NW NW Wind spd 3 3 2 4 5 5 4 6 8 8 6 8 10 9 5 5 5 5 6 10 12 13 Wind gust 23 Clouds FW FW SC FW SC SC B1 SC FW FW CL SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 10 10 20 20 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S S S Obvis PF PF Date Tue 06/25/24 Wed 06/26/24 Thu 06/27/24 Fri 06/28/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 77 50 84 52 75 47 64 Temp 58 50 69 74 57 53 76 80 61 55 72 68 56 50 59 60 Dewpt 38 36 39 40 42 42 46 46 47 45 48 46 44 42 41 39 PWind dir W NW E S SE NW W NW Wind char GN LT LT LT GN GN GN GN Avg clouds FW FW CL CL FW FW FW FW SC FW SC B1 B1 B1 B1 B1 PoP 12hr 0 0 5 5 20 40 50 40 Rain shwrs S C C C C C Tstms S S S S $$ http://www.weather.gov/greatfalls