Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
927 FOUS55 KTFX 191401 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 801 AM MDT Wed Jun 19 2024 MTZ312-192200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 68 38 74 48 73 Temp 47 58 64 65 55 47 42 39 50 64 71 73 64 56 51 49 56 67 72 70 Dewpt 40 44 46 46 43 43 39 36 40 45 47 49 49 49 48 46 47 53 54 52 RH 76 59 52 50 64 86 89 89 68 50 42 43 58 77 89 89 72 61 53 53 Wind dir S W N NE E E SW SW SW NE E E E E SE SW NW NE NE N Wind spd 3 4 6 5 6 5 4 3 3 6 9 13 10 6 5 4 5 8 8 9 Clouds FW FW SC SC FW CL FW FW FW SC SC SC SC B1 B1 B1 B1 B2 B2 B1 PoP 12hr 20 20 20 20 70 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C L L C Tstms S S S S S S C C C Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 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 82 54 92 55 83 50 81 Temp 55 50 73 81 62 55 85 88 64 56 77 82 60 51 71 79 Dewpt 50 46 48 42 48 43 49 42 43 35 33 30 36 34 34 36 PWind dir NW W SE SW W SW W W Wind char LT LT LT GN GN GN GN GN Avg clouds B1 FW FW FW SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 30 5 0 5 5 5 0 5 Rain shwrs C Tstms C $$ MTZ303-192200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 35 72 44 69 Temp 46 56 62 63 54 45 39 36 50 64 70 71 61 51 46 45 54 65 68 64 Dewpt 38 40 43 43 40 39 37 35 39 41 41 41 44 44 43 42 45 48 49 47 RH 73 55 50 48 59 79 92 96 66 43 35 34 53 77 89 89 71 54 51 54 Wind dir W SW SW E E W SW W SE SE SE SE SE E N N E E E NE Wind spd 3 5 5 6 4 4 3 3 4 11 11 10 6 5 3 4 5 9 8 10 Clouds FW SC B1 SC SC FW FW FW FW SC SC SC SC B1 B1 B2 B1 B2 B2 SC PoP 12hr 40 20 20 20 70 QPF 12hr 0.03 0 0 0 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S S S C C L L S Tstms S S S S S S S S S C C S Obvis PF PF Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 44 80 50 84 51 77 47 75 Temp 50 45 72 79 59 50 80 81 58 52 71 74 55 47 68 74 Dewpt 46 43 43 40 44 40 44 40 34 32 31 32 33 35 35 35 PWind dir NW SW S SW W W W W Wind char LT LT GN GN BZ BZ BZ GN Avg clouds SC FW SC SC SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 20 0 0 0 0 0 5 10 Rain shwrs S Tstms S $$ MTZ319-192200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 43 80 52 78 Temp 51 62 69 68 62 52 46 43 53 68 77 79 71 61 56 52 59 70 75 76 Dewpt 39 36 37 37 38 39 36 35 38 41 40 40 41 44 44 44 45 49 49 49 RH 63 38 31 32 41 61 68 73 57 37 26 25 34 53 64 74 60 47 40 39 Wind dir E E SE SE NW W W W N NE E E NE N NW W NE N N NW Wind spd 2 4 5 6 4 3 3 2 2 4 6 9 6 4 2 2 2 5 8 10 Clouds FW SC B1 SC FW FW FW FW B1 SC SC SC SC B1 B1 B1 SC B2 B2 SC PoP 12hr 30 20 20 20 60 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S S S S L L S Tstms S C S S S S S S C C S Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 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 87 57 95 57 88 53 86 Temp 60 52 76 86 67 57 87 91 69 57 79 87 65 53 76 84 Dewpt 45 44 44 41 43 42 47 42 42 42 38 35 34 34 36 36 PWind dir NW W SW SW W W W W Wind char LT LT LT GN GN GN GN GN Avg clouds SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 5 0 5 5 5 0 5 Rain shwrs S Tstms S $$ MTZ326-192200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 70 37 76 46 77 Temp 50 59 67 68 57 48 40 37 50 64 73 75 63 55 49 46 55 69 76 74 Dewpt 39 37 36 34 38 39 37 35 37 43 44 46 44 46 46 45 47 53 54 52 RH 66 44 32 28 49 71 89 92 61 46 35 36 50 72 89 96 74 57 46 46 Wind dir N NW NW N E S S S NW NW NE E E E E E E E NW N Wind spd 2 3 5 4 5 6 5 4 2 2 3 5 6 6 4 3 1 2 4 6 Clouds FW CL FW CL CL FW FW FW FW FW SC SC SC SC B1 B1 SC B2 B2 SC PoP 12hr 5 5 20 10 60 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L S Tstms C C S Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 83 51 93 53 88 50 85 Temp 57 48 73 82 62 52 85 90 66 54 80 85 62 51 74 83 Dewpt 48 46 47 47 45 43 49 46 46 43 47 43 41 38 40 43 PWind dir E W SE S SW W NE W Wind char LT LT LT LT LT LT GN LT Avg clouds SC FW FW FW FW FW FW FW SC FW FW FW FW FW FW FW PoP 12hr 20 5 0 5 5 5 5 5 Rain shwrs S Tstms S $$ MTZ330-192200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 64 31 71 40 74 Temp 44 56 63 63 51 40 33 31 48 66 71 70 58 48 42 40 54 71 74 72 Dewpt 25 19 20 19 28 28 29 29 30 32 32 32 38 40 40 39 40 43 42 42 RH 47 23 19 18 41 62 85 92 49 28 24 24 47 74 93 96 59 36 32 34 Wind dir S SW SW SW SW N E E N W SW SW NE NE NE E E SW W W Wind spd 3 5 6 6 2 3 3 2 2 2 5 4 2 2 2 1 1 5 8 8 Wind gust 18 Clouds CL CL FW SC SC B1 B1 B1 SC B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC 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 C C Tstms C C Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 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 41 78 44 83 47 81 44 79 Temp 50 41 73 77 54 44 79 81 59 47 77 80 56 44 75 77 Dewpt 43 41 39 36 41 37 38 35 42 39 38 33 39 37 33 30 PWind dir N SW S S SW SW SW SW Wind char LT LT LT GN LT GN LT LT Avg clouds SC FW FW FW FW CL CL FW FW FW CL FW FW FW CL FW PoP 12hr 10 5 0 5 5 5 5 5 $$ MTZ328-192200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 35 73 45 79 Temp 47 58 65 68 56 45 39 36 46 63 71 73 63 53 47 45 54 69 77 79 Dewpt 36 32 26 26 32 31 30 29 32 37 36 36 38 39 39 40 42 45 42 42 RH 65 37 23 20 40 58 70 75 58 38 28 26 39 59 74 82 64 42 29 27 Wind dir SW SW SW NW NE E S S W N N NE NE NE E S SW W W NW Wind spd 4 8 8 5 6 6 5 4 3 4 5 6 8 6 5 3 3 4 8 10 Clouds FW CL FW FW FW FW FW FW FW FW SC SC B1 B1 B1 SC SC B1 B1 FW PoP 12hr 5 5 5 5 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C Tstms C C Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 86 52 91 53 87 50 84 Temp 56 47 74 85 62 52 85 89 64 53 80 86 60 50 75 83 Dewpt 42 39 42 37 40 38 42 37 41 40 38 31 35 35 35 29 PWind dir NW SW S SW SW SW SW SW Wind char GN LT LT GN GN GN GN GN Avg clouds FW FW CL FW FW CL CL FW FW FW CL CL CL CL CL FW PoP 12hr 5 0 0 5 0 5 0 0 $$ MTZ305-192200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 41 76 50 73 Temp 52 60 65 68 58 48 43 41 53 67 73 75 64 56 52 51 59 69 72 68 Dewpt 45 48 48 48 44 42 41 40 42 45 46 49 51 51 50 49 52 54 55 54 RH 77 64 54 49 59 80 93 96 66 45 38 40 63 83 93 93 78 59 55 61 Wind dir SW SW SW W E SE E E E E E E E E E E E E E NE Wind spd 4 5 5 4 4 5 5 5 8 12 14 13 10 9 8 6 8 10 9 9 Clouds SC SC SC SC FW FW FW FW CL SC SC B1 B1 B1 B1 B2 B1 B2 B2 B1 PoP 12hr 20 20 20 30 70 QPF 12hr 0 0 0 0 0.30 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C L L C Tstms S S S S S S S S S C C C Obvis PF PF Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 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 54 90 55 83 51 80 Temp 53 50 71 79 61 55 82 88 65 56 76 82 60 52 72 78 Dewpt 52 50 53 50 51 48 55 52 47 40 39 41 42 40 41 44 PWind dir S W SE S W W W W Wind char LT LT LT GN GN BZ GN GN Avg clouds B1 SC FW FW SC SC FW FW FW FW FW FW FW SC SC SC PoP 12hr 50 10 0 5 10 5 5 20 Rain shwrs C S S Tstms C S $$ MTZ314-192200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 801 AM MDT Wed Jun 19 2024 Date Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 38 71 46 68 Temp 53 61 65 63 53 46 42 39 54 67 70 67 59 53 49 47 57 63 65 67 Dewpt 42 43 45 44 44 42 40 36 42 48 49 48 48 48 46 46 50 54 54 56 RH 66 51 48 50 71 86 93 89 64 50 47 50 67 83 89 96 77 72 68 68 Wind dir W W NE NE E SE SE SE E E E E E SE SE SE E E SE SW Wind spd 5 5 8 5 6 6 6 5 5 13 13 12 9 6 5 4 5 6 6 6 Clouds CL B1 B1 SC SC FW FW FW FW B1 B1 B1 B1 B1 B1 B2 B1 OV OV B1 PoP 12hr 40 20 40 40 80 QPF 12hr 0.01 0 0.01 0 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C C C C C C C D D C Tstms S C S S S C C C C S S C C C Date Sat 06/22/24 Sun 06/23/24 Mon 06/24/24 Tue 06/25/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 76 53 89 53 81 49 76 Temp 54 49 70 75 59 54 84 84 63 54 76 77 58 50 70 73 Dewpt 52 48 51 49 48 45 53 54 49 40 42 42 40 36 40 41 PWind dir SW W SE S W W W NW Wind char LT LT LT GN LT GN GN GN Avg clouds B1 SC SC FW SC FW FW FW SC FW FW FW FW FW FW FW PoP 12hr 50 10 0 5 10 10 10 10 Rain shwrs C S Tstms C S $$ http://www.weather.gov/greatfalls