Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
016 FOUS55 KTFX 200942 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 341 AM MDT Thu Jun 20 2024 MTZ312-202200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 75 50 75 49 81 Temp 41 51 66 72 73 64 56 53 51 58 70 74 72 63 55 51 50 60 74 79 81 Dewpt 37 40 44 43 44 47 48 47 47 48 52 54 52 51 51 48 46 49 48 44 43 RH 85 66 45 35 35 54 74 80 86 69 53 50 49 65 86 89 86 67 40 29 26 Wind dir S SW E E E E E E SE N NE NE N NE S SW SW SW W NW NE Wind spd 3 2 5 6 9 8 5 4 3 4 5 8 10 6 4 4 4 3 5 5 6 Clouds SC CL FW FW SC SC B1 B2 B2 B1 B2 B2 SC SC FW FW SC FW FW SC SC PoP 12hr 10 10 60 20 5 QPF 12hr 0 0 0.03 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L S S Tstms S C C S S Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 54 92 55 83 50 82 53 86 Temp 63 55 84 88 64 55 78 82 60 50 73 81 62 53 77 85 Dewpt 48 44 51 42 41 38 31 30 36 35 37 38 43 41 41 39 PWind dir SE SW W SW W NW NE SW Wind char LT GN GN GN GN LT GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 5 0 0 5 5 5 $$ MTZ303-202200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 45 72 44 80 Temp 37 51 64 70 70 62 52 48 46 56 67 70 66 59 51 46 45 58 72 78 79 Dewpt 35 37 39 38 39 41 42 42 42 45 49 53 50 48 47 44 43 44 41 40 40 RH 92 59 40 31 32 46 69 80 86 66 52 55 56 67 86 93 93 59 33 26 25 Wind dir NW SE SE SE SE SE NE N N NE NE NE NE N W W W SW SW SW SW Wind spd 2 3 10 10 9 5 5 3 3 4 9 9 9 5 4 3 4 3 6 6 8 Clouds FW CL CL SC FW SC SC B2 B2 B1 B2 B2 SC SC FW FW SC FW FW SC SC PoP 12hr 20 10 70 20 0 QPF 12hr 0 0 0.17 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L S S Tstms S S C C S S Obvis PF Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 85 50 77 47 78 49 81 Temp 60 51 79 81 59 51 71 75 56 47 69 77 57 50 75 77 Dewpt 42 39 45 39 34 30 30 33 35 35 36 37 39 37 40 38 PWind dir S SW W W W W SW W Wind char LT GN BZ BZ GN GN GN GN Avg clouds B1 SC FW FW FW FW FW FW FW FW FW FW FW FW SC FW PoP 12hr 0 0 0 0 5 5 5 10 $$ MTZ319-202200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 79 53 83 52 88 Temp 44 54 68 76 77 70 62 56 53 61 73 80 81 71 62 55 52 62 76 84 87 Dewpt 34 36 39 37 35 40 42 42 43 45 49 47 47 47 48 46 44 45 45 43 42 RH 68 50 34 24 22 33 48 59 69 56 43 31 30 42 60 72 74 54 33 24 21 Wind dir SW NE NE NE E N W W W NE NE N N N W SW SW SE NW W NW Wind spd 1 1 3 5 6 5 3 2 2 1 4 5 10 6 3 2 2 1 4 6 8 Wind gust 16 17 Clouds FW FW FW SC SC SC B1 B2 B1 B1 B1 B1 FW FW FW FW FW FW FW SC SC PoP 12hr 10 5 40 10 5 QPF 12hr 0 0 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 57 95 58 88 54 89 56 89 Temp 68 58 86 91 69 58 80 87 66 54 78 88 67 56 79 88 Dewpt 43 42 48 43 42 42 40 34 36 35 36 38 40 39 40 39 PWind dir S S W W W NW W SW Wind char LT LT GN GN GN LT GN LT Avg clouds SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW PoP 12hr 0 5 5 0 0 0 0 5 $$ MTZ326-202200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 47 80 49 84 Temp 39 51 66 73 75 65 57 50 47 58 69 78 79 68 58 52 49 60 74 82 83 Dewpt 33 36 40 36 36 43 44 45 45 47 50 48 48 49 49 47 46 47 48 45 47 RH 79 56 38 26 24 45 62 83 93 67 51 35 34 51 72 83 89 62 40 27 28 Wind dir S NW NW N NE E SE SW W N W NW NW N SE SE SE W W W NW Wind spd 3 1 1 2 5 6 8 5 3 1 2 4 6 5 4 2 2 1 2 5 5 Clouds FW FW FW SC FW FW FW SC SC SC B1 B1 FW FW FW FW FW CL FW SC FW PoP 12hr 5 5 30 10 5 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 93 54 89 51 87 52 88 Temp 63 53 83 89 66 54 78 87 63 52 78 84 63 52 79 84 Dewpt 46 44 49 49 46 44 47 45 41 39 44 42 43 43 47 43 PWind dir SE S SW W NE W SE SW Wind char LT LT LT LT GN LT LT LT Avg clouds FW FW FW FW SC FW FW FW FW CL CL FW FW FW FW FW PoP 12hr 0 5 5 5 0 5 0 5 $$ MTZ330-202200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 71 40 74 41 78 Temp 29 45 65 70 70 59 48 42 40 55 71 74 72 61 51 44 41 56 73 78 76 Dewpt 25 26 23 22 25 33 37 37 38 39 37 35 37 44 44 41 40 41 39 37 36 RH 85 47 20 16 18 37 65 82 92 55 29 24 28 53 77 89 96 57 29 23 23 Wind dir E N W SW SW N N N SE SW SW SW W SW NE E N SW SW SW SW Wind spd 1 1 2 4 4 1 2 2 1 1 4 6 6 2 2 1 0 2 8 10 9 Wind gust 19 Clouds FW CL FW FW FW B1 B1 B2 SC SC B1 SC SC SC FW FW FW CL CL FW FW PoP 12hr 0 5 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 84 47 80 45 80 46 81 Temp 55 45 80 83 59 47 77 78 57 45 77 78 57 46 76 79 Dewpt 41 38 41 37 43 39 37 34 41 38 35 31 40 38 37 34 PWind dir S S SW SW SW SW S S Wind char LT GN LT GN LT LT LT LT Avg clouds FW FW CL FW FW FW CL FW FW FW CL FW FW FW FW FW PoP 12hr 0 5 5 5 0 5 0 5 $$ MTZ328-202200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 45 81 47 85 Temp 38 48 64 71 73 63 52 47 45 56 70 79 80 68 57 50 48 59 75 83 84 Dewpt 30 32 34 28 28 33 34 35 36 39 40 36 36 41 40 40 39 41 41 38 38 RH 73 54 32 20 19 32 50 63 70 53 33 21 20 37 53 68 71 51 29 20 19 Wind dir S SW N N NE NE NE S S W NW W NW N N SW S SW SW W W Wind spd 3 2 3 5 6 6 6 5 3 2 3 6 10 8 6 5 4 3 5 10 10 Clouds FW FW CL FW FW SC FW SC B2 B1 SC FW FW FW FW FW CL FW FW FW FW PoP 12hr 0 0 10 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 90 53 87 50 87 52 86 Temp 62 52 83 88 64 53 80 86 61 50 78 86 62 52 79 84 Dewpt 40 38 44 37 40 39 37 31 36 35 38 33 37 37 39 34 PWind dir S SW SW SW W SW W SW Wind char LT GN GN GN GN GN GN GN Avg clouds FW FW CL FW FW CL CL CL CL CL CL FW FW FW FW FW PoP 12hr 0 5 0 0 0 0 0 0 $$ MTZ305-202200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 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 76 51 75 50 80 Temp 43 56 69 74 74 65 56 53 52 59 69 73 69 62 55 52 51 59 71 78 79 Dewpt 41 43 44 45 46 49 49 48 49 53 57 58 57 55 54 52 50 52 53 50 49 RH 93 62 40 35 37 56 77 83 89 80 66 59 66 78 96100 96 78 53 37 35 Wind dir E E E E SE E E E E E E E NE N W W W W W W W Wind spd 4 5 9 9 9 8 8 8 8 9 11 10 9 5 5 4 4 5 6 5 5 Clouds FW FW CL FW FW FW FW B1 B2 B2 OV OV B1 B1 FW SC SC FW FW FW SC PoP 12hr 10 20 90 50 5 QPF 12hr 0 0 0.44 0.16 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D D C C Tstms S C C C C C Obvis PF Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 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 54 91 56 82 52 81 54 85 Temp 61 55 83 88 66 57 76 81 60 53 73 80 60 55 76 83 Dewpt 49 48 56 55 47 41 39 40 43 42 45 44 46 45 46 47 PWind dir SE S W W W NW E SW Wind char LT GN GN BZ GN GN GN GN Avg clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 0 5 10 0 5 5 10 10 $$ MTZ314-202200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 341 AM MDT Thu Jun 20 2024 Date Thu 06/20/24 Fri 06/21/24 Sat 06/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 47 72 48 77 Temp 41 55 66 69 68 60 54 49 50 61 68 72 68 60 54 50 49 59 72 75 76 Dewpt 36 40 45 45 48 48 48 48 48 54 56 55 55 54 52 49 47 49 50 48 50 RH 82 57 47 42 49 64 80 96 93 78 65 55 63 81 93 96 93 69 46 38 40 Wind dir SE E E E E E SE SE SE E E E NW NW W SW SW W NW NW N Wind spd 4 3 6 10 10 9 8 5 4 5 6 8 8 5 5 4 5 4 5 6 5 Clouds FW FW SC B1 SC SC FW FW B1 B1 B2 B2 B1 B1 SC FW FW FW FW SC SC PoP 12hr 30 20 80 40 10 QPF 12hr 0.08 0 0.05 0.08 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C D D C C Tstms C S S C C C C C Date Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 Wed 06/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 88 54 81 50 79 51 83 Temp 60 54 82 84 63 55 76 78 58 51 73 76 58 52 77 79 Dewpt 49 47 54 56 49 40 43 41 40 36 42 43 44 40 46 45 PWind dir SE S SW W W W SE W Wind char LT GN LT GN LT LT GN GN Avg clouds SC FW FW FW SC FW FW CL FW FW FW FW FW FW FW FW PoP 12hr 0 10 10 5 5 5 10 10 $$ http://www.weather.gov/greatfalls