Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
099 FOUS55 KTFX 140814 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 213 AM MDT Sat Jun 14 2025 MTZ312-142200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 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 53 80 52 76 Temp 55 53 62 71 77 79 69 62 58 54 62 75 79 75 66 59 55 52 61 71 75 71 Dewpt 51 49 51 50 51 52 51 50 50 47 50 50 50 50 52 51 49 46 46 45 48 47 RH 86 86 67 47 40 39 53 65 75 77 65 41 36 41 61 75 80 80 58 39 38 42 Wind dir SW W N NE NE NE NE E S SW W NE NE N E E SW SW N NE E E Wind spd 4 4 5 5 5 8 8 5 4 4 3 4 6 9 6 5 4 5 4 5 6 10 Clouds SC SC SC FW SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1 PoP 12hr 30 20 50 40 30 QPF 12hr 0 0 0.03 0.05 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C C C C Tstms S S C C C C S Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 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 52 76 50 81 51 83 52 81 Temp 58 53 70 74 59 53 73 79 60 53 74 79 61 54 71 77 Dewpt 48 46 44 39 41 40 35 33 37 38 37 36 40 42 40 39 PWind dir S SW SW SW W SW N NW Wind char LT GN GN GN GN GN GN GN Avg clouds B1 B1 B2 B1 SC FW CL FW SC FW FW SC SC SC SC SC PoP 12hr 30 30 10 5 5 5 20 30 Rain shwrs C S C S C Tstms S S $$ MTZ303-142200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 45 77 46 77 Temp 49 49 59 69 74 75 67 55 50 45 59 72 75 76 66 57 50 46 58 71 75 76 Dewpt 39 40 44 40 38 39 39 38 37 35 37 36 36 36 38 41 41 41 44 41 39 40 RH 68 71 57 35 27 27 36 53 61 68 44 27 24 23 36 55 71 83 59 34 27 27 Wind dir W W W W SW SW W W W NW NW W W W W W NW NW N E SE SE Wind spd 6 9 10 10 13 13 10 5 5 6 5 6 10 13 10 8 6 6 5 6 8 10 Clouds B1 B2 SC FW SC SC FW SC SC SC FW SC B1 SC SC SC SC SC SC SC SC B1 PoP 12hr 20 5 20 20 20 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S S S S Tstms C S Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 76 47 76 46 77 46 74 Temp 57 49 72 74 56 48 70 74 58 49 70 75 57 47 65 71 Dewpt 44 37 35 36 39 33 32 32 36 34 32 30 36 38 38 37 PWind dir S W W W W SW NW NW Wind char GN GN GN BZ GN GN GN GN Avg clouds B2 B1 B1 SC SC FW FW FW SC SC FW SC SC SC SC B1 PoP 12hr 20 20 10 5 10 5 20 30 Rain shwrs S S S S C $$ MTZ319-142200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 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 82 55 83 55 78 Temp 57 55 64 73 79 80 73 65 59 55 63 76 81 79 71 63 57 55 61 73 76 73 Dewpt 43 43 47 48 47 45 46 44 41 41 45 49 48 46 46 46 44 45 44 47 46 45 RH 59 64 54 41 32 29 38 46 51 59 52 39 32 31 41 54 62 69 53 40 34 37 Wind dir W W NW N N N NW W W W N NE N N NW W W W NE N NE N Wind spd 2 2 2 3 5 6 5 4 2 1 1 3 6 9 5 3 2 1 1 3 5 8 Clouds SC FW FW SC B1 SC SC SC FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B2 PoP 12hr 30 20 50 30 50 QPF 12hr 0 0 0.02 0.01 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C S S C C C Tstms C S C C C C S S C Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 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 53 78 50 83 51 84 52 82 Temp 60 53 69 76 61 50 73 81 63 51 73 80 64 52 73 79 Dewpt 47 45 41 36 38 38 38 34 37 37 39 34 39 38 39 36 PWind dir W W W W W W W W Wind char LT LT GN LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC FW CL FW SC FW CL SC SC SC FW SC PoP 12hr 50 30 5 5 5 10 10 20 Rain shwrs C S C C S Tstms C C S $$ MTZ326-142200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 49 83 49 77 Temp 52 50 62 74 82 81 71 60 53 50 61 76 82 76 66 58 52 49 59 71 76 70 Dewpt 49 48 52 51 47 47 50 49 46 44 48 53 49 52 52 50 48 47 49 52 51 51 RH 89 93 70 44 29 30 47 67 77 80 62 45 32 43 61 75 86 93 69 51 42 51 Wind dir S S NW NW NW W W SW S S NE NW NW E SE E SE SE E N N S Wind spd 2 2 2 2 5 5 5 4 3 2 1 2 4 6 4 2 2 2 1 2 4 5 Clouds FW FW FW SC SC SC SC FW FW FW SC B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2 PoP 12hr 30 20 40 40 60 QPF 12hr 0 0 0.03 0.05 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C L L C Tstms S S S C C C C C C C Obvis PF PF Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 74 45 82 47 85 47 84 Temp 55 48 66 71 55 45 72 79 60 48 74 80 59 48 75 79 Dewpt 49 46 47 43 44 40 41 37 41 40 41 41 43 40 41 39 PWind dir S W S SW S W SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC FW FW FW FW FW FW SC SC FW FW SC PoP 12hr 50 50 10 0 5 5 10 20 Rain shwrs C S C C S Tstms C C S $$ MTZ330-142200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 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 76 37 79 39 73 Temp 43 39 59 72 76 75 64 51 41 37 54 75 79 76 64 51 42 39 53 70 73 70 Dewpt 36 35 40 32 32 31 34 33 29 29 33 33 33 34 37 37 36 36 37 34 32 33 RH 76 85 49 23 20 20 32 50 62 72 45 21 19 22 37 59 79 89 54 26 22 25 Wind dir S SE SW SW SW SW SW SE S NE E SW SW SW SW NE NE E SE SW SW W Wind spd 2 1 3 10 13 12 6 2 1 1 1 5 11 12 5 2 1 1 1 6 10 9 Wind gust 21 26 24 23 24 16 20 19 Clouds FW SC B1 SC SC SC FW FW SC B1 SC SC SC B1 SC SC SC B1 SC B1 B1 B1 PoP 12hr 0 0 20 10 40 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S S S C Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 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 38 68 34 72 37 78 38 76 Temp 49 38 62 64 46 35 66 71 51 38 72 75 53 39 70 74 Dewpt 42 38 37 36 38 35 33 31 35 31 32 30 35 33 31 26 PWind dir N W W SW S S S S Wind char LT LT LT LT LT GN LT GN Avg clouds B1 B1 B1 B1 SC FW FW FW FW FW FW SC SC FW FW SC PoP 12hr 30 50 10 0 0 5 5 10 Rain shwrs C S C Tstms C C $$ MTZ328-142200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 45 79 47 75 Temp 48 46 58 72 80 80 69 57 49 45 57 72 78 76 64 54 49 47 57 70 74 68 Dewpt 45 43 49 49 40 40 43 40 38 37 42 47 44 45 47 45 43 42 46 48 45 48 RH 89 89 72 44 24 24 39 53 66 73 57 41 30 33 54 71 80 83 67 45 35 49 Wind dir SE S SW SW SW SW W SW SW S N N NW N N N NE S NW NW W N Wind spd 5 4 3 5 10 10 8 6 5 4 2 3 5 9 8 5 4 3 2 3 5 9 Clouds FW FW FW SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 SC B1 SC B1 B1 B1 PoP 12hr 10 5 30 10 40 QPF 12hr 0 0 0.01 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms S S S S C Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 70 43 79 46 83 47 81 Temp 53 46 64 69 53 44 70 77 57 46 73 78 57 48 74 78 Dewpt 47 42 43 40 41 37 37 35 36 34 40 39 39 37 39 35 PWind dir NW W W SW SW SW SW S Wind char LT LT LT GN GN GN GN GN Avg clouds B2 B2 SC B1 FW FW CL FW FW CL CL FW FW FW FW SC PoP 12hr 40 30 5 0 0 5 5 10 Rain shwrs C C Tstms C C $$ MTZ305-142200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 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 80 53 83 52 82 Temp 56 54 63 70 77 79 69 61 56 53 62 77 82 78 68 60 55 52 62 74 80 81 Dewpt 55 54 57 52 51 50 52 51 51 50 52 52 52 50 53 53 51 49 50 50 46 47 RH 96100 81 53 40 36 55 70 83 89 70 42 35 37 59 78 86 89 65 43 30 30 Wind dir S W W NW NW W E SE S SW W W E W SE SW SW SW W N NE E Wind spd 3 3 5 8 8 8 5 5 4 3 4 5 6 10 5 5 5 4 5 6 6 8 Clouds SC B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC B1 PoP 12hr 40 20 40 50 20 QPF 12hr 0 0 0.02 0.04 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S C C C C S S S S S S S Tstms S C S C C C C S Obvis PF PF Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 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 79 50 82 51 82 51 80 Temp 60 52 72 76 58 52 74 79 60 53 74 79 60 52 72 78 Dewpt 49 47 48 46 48 46 43 38 42 41 41 37 42 43 45 42 PWind dir S SW S W W W E W Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 20 50 20 10 20 5 30 30 Rain shwrs S S S C S S S C S C Tstms S C S $$ MTZ314-142200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 213 AM MDT Sat Jun 14 2025 Date Sat 06/14/25 Sun 06/15/25 Mon 06/16/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 51 76 50 70 Temp 52 51 62 68 72 72 63 56 54 52 60 71 75 70 59 55 52 51 60 68 69 65 Dewpt 52 50 56 54 55 56 56 54 52 50 54 57 57 57 55 52 49 47 50 51 51 51 RH 100 96 81 61 55 57 78 93 93 93 81 61 54 63 87 90 89 86 69 54 53 60 Wind dir S S NW NW N NE SE SE SE S E E E E NE S SW S NW NE E E Wind spd 3 3 3 5 5 5 5 4 3 3 3 4 5 8 5 4 4 3 3 5 5 5 Clouds B2 SC SC SC B1 B2 B1 B1 B1 SC B1 OV OV OV OV B1 B1 B1 B1 B2 B2 B2 PoP 12hr 60 60 70 70 50 QPF 12hr 0.04 0.35 0.08 0.29 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C L C C C S S L L L L C C S S C C C Tstms C C L C S S S C C C C S S C Obvis PF PF Date Tue 06/17/25 Wed 06/18/25 Thu 06/19/25 Fri 06/20/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 69 47 74 49 78 49 77 Temp 54 49 64 67 53 50 69 73 55 51 71 74 58 53 71 73 Dewpt 51 47 48 45 45 41 42 42 44 39 43 45 45 42 45 46 PWind dir S W SW W S NW SE SW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 SC SC FW SC SC SC FW SC B1 SC SC B1 PoP 12hr 50 60 20 5 10 10 30 30 Rain shwrs C C C L S C S C Tstms C C S $$ http://www.weather.gov/greatfalls