Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
717 FOUS55 KTFX 031453 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 853 AM MDT Thu Jul 3 2025 MTZ312-032200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 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 92 55 77 54 72 Temp 75 84 89 90 78 66 60 55 62 73 75 67 63 59 57 54 59 65 69 68 Dewpt 51 44 41 36 38 40 40 40 43 45 46 49 52 53 52 50 52 50 49 49 RH 43 25 19 15 24 38 47 57 50 37 36 52 67 80 83 86 78 58 49 51 Wind dir SW SW W W W SW W W N NE NE NE N NW W W W W NW NW Wind spd 8 10 13 13 9 5 4 5 6 9 11 11 9 8 6 6 8 8 9 10 Clouds SC SC FW SC B1 SC FW SC SC B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 PoP 12hr 5 5 30 70 70 QPF 12hr 0 0 0.09 0.44 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C L L L L Tstms S S C C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 81 53 83 54 91 58 94 Temp 56 51 73 80 62 53 75 81 64 55 82 90 69 59 86 92 Dewpt 48 46 46 42 46 44 46 44 47 44 44 41 44 43 43 41 PWind dir W SW SW W E SW W SW Wind char LT LT LT LT GN LT LT LT Avg clouds SC SC FW SC SC FW FW FW FW CL FW FW FW FW FW FW PoP 12hr 10 10 10 5 5 5 0 5 $$ MTZ303-032200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 48 74 50 64 Temp 72 79 82 82 71 60 53 48 58 69 72 70 62 57 53 51 55 59 62 63 Dewpt 44 37 36 36 37 35 39 43 41 43 41 43 48 50 50 48 50 49 48 47 RH 37 22 19 19 29 39 59 83 53 39 33 38 60 77 89 89 83 69 60 56 Wind dir W SW W W W W NW NW N NE NE NE NW N NE N N N NW NW Wind spd 17 20 21 20 13 11 10 9 9 10 11 11 10 8 6 8 8 10 11 10 Wind gust 27 33 34 32 Clouds FW FW CL FW FW FW FW FW FW B1 B1 OV OV OV OV B2 B2 B2 B2 B1 PoP 12hr 0 0 10 60 70 QPF 12hr 0 0 0 0.55 0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L L L Tstms C S S S S S C C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 76 49 78 51 85 55 89 Temp 53 46 69 75 57 50 70 76 60 51 78 85 65 56 83 88 Dewpt 48 44 48 45 48 46 47 45 47 45 46 43 45 43 45 43 PWind dir W SW W NW S W W W Wind char LT GN GN LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 10 10 10 5 5 5 0 0 $$ MTZ319-032200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 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 89 57 74 51 74 Temp 69 80 86 87 78 68 62 58 63 71 70 65 64 58 54 51 57 65 71 72 Dewpt 51 50 46 44 43 46 43 41 44 46 49 50 50 50 49 47 48 49 47 46 RH 53 35 25 22 29 45 50 53 50 41 47 58 60 75 83 86 72 56 42 39 Wind dir SE NE W SW SE SW W W N N N NW NW W W W W W W NW Wind spd 3 5 10 10 8 5 2 2 3 6 9 9 5 3 2 2 3 8 11 10 Clouds SC SC SC B1 B2 SC FW SC SC B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 SC PoP 12hr 30 20 70 70 60 QPF 12hr 0 0 0.37 0.38 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L L L C C C C L L Tstms S C C C C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 81 53 85 55 91 58 93 Temp 60 51 71 81 64 53 75 84 67 55 80 90 70 58 83 92 Dewpt 47 44 46 41 44 42 46 41 44 42 46 41 44 43 46 44 PWind dir W SW W NW W NE SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW CL FW FW FW FW FW PoP 12hr 10 10 5 5 5 5 5 5 $$ MTZ326-032200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 54 79 49 77 Temp 70 83 90 82 70 64 57 54 64 74 72 66 62 57 52 49 58 69 75 73 Dewpt 52 53 52 53 51 52 51 50 50 53 55 53 52 52 49 47 49 50 46 47 RH 53 36 27 37 51 65 80 86 60 48 55 63 70 83 89 93 72 51 36 40 Wind dir S NW NW W SE SW S S N E NE SE SE SE S S W W NW NW Wind spd 3 4 5 8 5 4 2 2 2 3 5 8 5 3 3 3 3 5 8 9 Clouds B1 B2 B1 B1 B2 B2 SC B1 B1 OV OV B2 B2 SC SC B1 B1 B2 B2 SC PoP 12hr 40 30 80 70 60 QPF 12hr 0.01 0 0.35 0.11 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C D D L L S S C C L L S Tstms C C S C C C S C S Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 83 50 88 53 93 55 94 Temp 57 47 72 82 61 50 78 86 64 53 84 88 67 55 86 90 Dewpt 47 45 46 43 45 43 45 42 45 45 46 43 46 44 46 42 PWind dir NE W E W E W SE W Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW SC FW FW FW PoP 12hr 20 10 10 5 5 5 5 5 Rain shwrs S Tstms S $$ MTZ330-032200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 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 79 45 69 39 70 Temp 60 72 77 74 63 54 47 45 55 66 67 65 58 50 42 40 51 64 69 68 Dewpt 49 44 40 43 47 47 46 45 48 50 47 45 45 46 42 40 42 40 36 36 RH 67 37 26 33 56 77 96100 77 56 49 48 62 86100100 71 41 30 31 Wind dir SW SW SW W E N S N S SW SW SW SW S SE S SW SW SW SW Wind spd 2 8 10 6 3 2 1 0 2 9 11 11 5 2 2 2 4 11 12 10 Wind gust 23 21 24 20 Clouds B2 B2 B2 B2 B2 B1 B1 B1 B1 OV OV B2 B2 FW SC SC SC B1 B1 SC PoP 12hr 40 40 90 60 50 QPF 12hr 0.02 0.08 0.19 0.06 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S C C D D L L S S C C Tstms S C C S C L L C C C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 37 75 38 79 40 82 42 84 Temp 50 37 68 74 52 38 73 77 54 40 78 80 56 42 78 82 Dewpt 40 37 37 34 40 37 36 33 39 36 36 33 41 38 39 36 PWind dir S SW S SW N SW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW SC FW SC SC PoP 12hr 10 10 5 10 5 5 5 5 $$ MTZ328-032200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 50 72 45 74 Temp 66 79 83 76 65 58 53 50 59 66 68 66 59 52 47 45 55 67 72 72 Dewpt 54 49 45 52 52 50 47 45 49 56 56 53 53 50 46 45 47 47 44 44 RH 65 35 26 43 63 75 80 83 69 70 65 63 80 93 96100 74 49 37 37 Wind dir SW SW SW SW NE S S S W SW W NW E S SW SW W W W NW Wind spd 5 8 10 10 5 5 4 5 4 5 9 9 6 5 5 5 5 6 9 9 Clouds B1 B1 B1 B2 B1 SC B1 B1 B1 OV OV B2 B2 SC SC SC SC B1 B1 SC PoP 12hr 50 30 90 60 40 QPF 12hr 0.01 0 0.29 0.11 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C D D L L S S C C Tstms C C S C L C S C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 44 79 47 84 50 88 52 90 Temp 53 45 69 78 57 47 75 82 59 50 80 83 62 52 81 88 Dewpt 45 42 47 43 43 41 45 41 43 41 46 45 45 41 47 47 PWind dir NE SW W SW E SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW CL FW FW FW CL FW SC FW FW FW PoP 12hr 10 10 5 10 5 5 5 5 $$ MTZ305-032200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 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 96 53 83 54 73 Temp 78 89 93 93 80 68 59 54 64 77 81 79 70 63 57 55 59 66 70 69 Dewpt 51 43 42 41 43 43 40 43 47 49 47 44 51 52 50 51 52 53 53 53 RH 39 20 17 16 27 40 49 66 54 37 30 29 51 67 77 86 78 63 55 57 Wind dir SW W W W W SW W NW N NE NE NE E NE NE NE E E N NW Wind spd 11 13 13 13 10 5 5 5 9 10 10 11 10 8 8 9 9 9 8 9 Clouds FW SC SC FW SC SC SC SC FW SC B1 B2 OV B2 B2 OV B2 B2 B2 B1 PoP 12hr 0 0 5 60 60 QPF 12hr 0 0 0 0.13 0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L L L S Tstms S S S C C S Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 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 53 83 54 90 57 94 Temp 56 50 71 79 61 54 75 81 62 54 81 89 66 58 87 91 Dewpt 52 49 52 49 51 50 52 48 51 48 52 48 49 49 50 46 PWind dir SW SW S W E S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 20 10 20 10 5 5 0 0 Rain shwrs S S Tstms S S $$ MTZ314-032200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 853 AM MDT Thu Jul 3 2025 Date Thu 07/03/25 Fri 07/04/25 Sat 07/05/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 55 75 49 69 Temp 72 81 84 82 71 64 59 56 63 73 74 68 61 56 52 50 58 64 67 65 Dewpt 55 49 51 52 55 53 48 43 44 47 47 51 54 55 52 50 52 52 53 51 RH 55 33 32 35 57 67 67 62 50 40 38 54 78 96100100 80 65 61 60 Wind dir NW NW NW NW S SW SW SW NW N E E S S S SW NW NW NW NW Wind spd 5 5 5 6 6 5 5 3 4 5 8 9 6 4 4 4 5 6 8 8 Wind gust 16 Clouds SC SC B1 B1 OV OV B2 B1 SC B1 B1 B2 OV B2 B1 B1 B1 B2 B2 B1 PoP 12hr 20 30 40 80 70 QPF 12hr 0 0.01 0.02 0.19 0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C D D C C C C L L C Tstms S C C S S C C C Date Sun 07/06/25 Mon 07/07/25 Tue 07/08/25 Wed 07/09/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 75 51 79 53 85 56 88 Temp 53 48 69 74 58 52 73 77 59 54 80 83 64 57 84 84 Dewpt 51 46 49 48 50 46 48 49 48 47 48 48 48 43 45 46 PWind dir W W SE W E SW S E Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 20 20 10 10 10 5 5 Rain shwrs C S S Tstms C S S $$ http://www.weather.gov/greatfalls