Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
612 FOUS55 KTFX 202359 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 559 PM MDT Sat Jul 20 2024 MTZ312-210100- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 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 94 60 92 61 94 Temp 92 82 72 65 60 71 86 90 92 82 71 66 62 72 87 92 93 Dewpt 45 47 49 47 47 49 49 45 44 46 48 48 48 48 47 44 43 RH 20 29 44 52 62 46 28 21 19 28 44 52 60 42 25 19 18 Wind dir NE E E S SW SW E NE E E E SE S SW E E E Wind spd 12 10 5 3 3 3 8 10 12 10 8 5 4 3 6 8 10 Clouds FW FW FW FW SC SC SC SC SC SC FW FW CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H H H H H Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 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 63 99 62 101 65 97 59 89 Temp 73 64 92 97 72 62 92100 74 65 92 92 70 59 80 87 Dewpt 48 47 47 43 48 43 38 36 48 46 45 44 45 44 41 40 PWind dir E SW W SW SW SW W SW Wind char GN LT GN LT GN GN GN GN Avg clouds FW SC FW FW FW FW FW FW SC SC SC SC SC SC FW FW PoP 12hr 0 10 10 5 10 10 5 10 $$ MTZ303-210100- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 57 92 58 93 Temp 91 81 69 62 58 71 85 90 89 80 69 62 58 70 86 91 91 Dewpt 45 51 51 49 48 49 47 44 43 46 47 47 46 47 47 42 42 RH 20 35 53 62 69 46 27 20 20 30 45 58 64 44 26 18 18 Wind dir NE E E NW NW N E E E E E E N SE SE SE SE Wind spd 10 9 5 2 2 2 10 10 11 9 6 3 2 4 13 13 13 Clouds SC SC SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 5 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Obvis H H H H H H H H H H Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 98 57 98 60 91 54 83 Temp 72 60 91 94 69 57 89 95 70 61 86 87 65 54 76 81 Dewpt 45 46 45 37 38 36 36 37 42 41 42 36 35 36 35 32 PWind dir SE SW W W W W W W Wind char GN GN GN GN GN BZ BZ GN Avg clouds SC SC FW FW FW FW FW FW FW SC SC FW FW FW FW FW PoP 12hr 5 5 5 0 5 5 0 0 $$ MTZ319-210100- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 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 97 62 96 62 98 Temp 96 87 75 67 62 70 86 94 95 87 75 67 62 71 87 96 96 Dewpt 43 45 46 46 47 48 47 47 45 46 46 46 46 47 47 46 43 RH 16 23 36 47 58 45 26 20 18 24 36 47 56 42 25 18 16 Wind dir NE NE W W W N E E NE E SE SW SW E E E E Wind spd 13 10 3 2 1 1 8 9 11 8 4 2 1 1 6 6 8 Clouds FW FW FW FW FW SC SC SC SC SC FW FW FW CL FW FW FW PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H H H Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 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 63 101 63 102 65 99 61 91 Temp 75 64 90 99 76 64 93 97 76 66 91 93 73 61 83 87 Dewpt 45 46 48 45 42 41 45 42 46 45 48 45 44 43 46 42 PWind dir SE SW W S SW SW W W Wind char LT LT GN LT GN GN GN LT Avg clouds SC SC FW FW FW FW FW FW SC SC SC SC SC SC FW SC PoP 12hr 5 10 10 5 20 10 10 20 Rain shwrs S S Tstms S S $$ MTZ326-210100- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 55 92 56 94 Temp 93 80 70 61 55 67 83 90 90 78 68 61 56 68 84 92 92 Dewpt 42 51 51 49 49 48 48 44 42 47 48 47 47 47 47 43 43 RH 17 36 51 65 80 50 30 20 19 33 49 60 72 47 28 18 18 Wind dir E SE S S S N E E E E E SE SE E E E E Wind spd 10 10 8 5 3 2 4 8 10 10 9 5 4 2 2 5 6 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW CL CL FW FW PoP 12hr 20 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 98 58 101 60 97 56 92 Temp 68 56 86 96 70 58 90 97 71 60 89 90 69 56 83 87 Dewpt 47 47 47 43 47 46 46 38 47 47 49 51 51 49 49 45 PWind dir E SW SE SW SE SW S SW Wind char LT LT LT LT LT GN GN LT Avg clouds SC SC FW FW SC FW FW FW SC SC SC B1 B1 SC SC B1 PoP 12hr 5 10 10 5 20 20 20 30 Rain shwrs S S S C Tstms S S S S $$ MTZ330-210100- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 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 82 43 82 43 85 Temp 78 67 56 46 43 58 76 81 80 69 57 48 43 59 78 84 82 Dewpt 38 44 47 46 43 43 40 36 37 44 46 45 42 44 40 37 38 RH 24 43 72100100 57 27 20 21 40 67 89 96 57 26 19 21 Wind dir NE NE NE NE SE NE NE NE NE NE E NE E N NW NW NW Wind spd 8 5 3 2 1 2 5 5 5 4 3 2 1 0 2 4 4 Clouds B1 SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW SC PoP 12hr 20 20 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 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 43 88 45 89 49 85 47 79 Temp 57 44 81 85 59 46 84 86 61 49 79 79 58 47 76 76 Dewpt 46 43 42 40 48 44 42 39 47 45 45 50 51 47 46 42 PWind dir NE NW NE SW SE S S SW Wind char LT LT LT LT LT GN LT GN Avg clouds SC SC FW B1 SC FW FW FW SC SC B1 B2 B1 SC SC B1 PoP 12hr 10 30 10 10 10 40 30 50 Rain shwrs C C C C Tstms S C C C $$ MTZ328-210100- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 52 87 53 89 Temp 89 77 65 56 52 63 79 86 87 75 64 56 53 64 80 88 87 Dewpt 40 45 45 44 44 46 48 44 44 42 43 42 43 44 48 44 47 RH 18 32 48 64 74 54 34 23 22 31 46 59 69 48 33 22 25 Wind dir NE NE NE S S W N N NE NE E S S SW N N N Wind spd 12 10 5 4 4 4 6 10 11 10 5 4 4 2 3 5 8 Clouds SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC PoP 12hr 20 20 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 93 55 94 58 90 52 86 Temp 65 55 84 91 66 55 87 91 69 58 86 87 64 53 81 83 Dewpt 47 46 48 46 45 44 46 46 46 45 50 50 47 47 47 45 PWind dir SE SW SW SW S SW SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds SC FW FW FW SC FW FW FW SC SC B1 B1 SC SC FW B1 PoP 12hr 10 10 10 5 10 20 10 30 Rain shwrs S C Tstms S S $$ MTZ305-210100- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 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 96 61 94 62 96 Temp 94 84 73 65 61 73 88 92 92 83 72 66 62 75 89 94 93 Dewpt 51 55 55 53 53 53 55 51 51 53 52 51 52 53 53 51 51 RH 23 37 53 65 75 49 33 25 25 36 49 58 70 46 29 23 24 Wind dir NE NE E E E E E E E E E E E E E E E Wind spd 8 5 4 3 2 3 8 8 9 8 8 6 5 5 10 10 10 Clouds FW SC SC SC SC SC SC SC SC SC FW FW FW CL CL FW FW PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H H H K H H H H Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 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 65 101 64 103 66 100 60 91 Temp 74 65 92 99 75 64 92101 75 66 92 94 72 60 82 86 Dewpt 50 49 51 48 48 47 44 43 44 47 48 47 46 44 45 43 PWind dir SE S S W S SW W W Wind char GN GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW PoP 12hr 0 5 10 0 5 10 10 10 $$ MTZ314-210100- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 559 PM MDT Sat Jul 20 2024 Date Sat 07/20/24 Sun 07/21/24 Mon 07/22/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 57 87 57 89 Temp 83 73 65 59 58 72 83 85 85 75 67 61 58 73 84 87 87 Dewpt 50 51 50 48 46 49 48 47 46 48 48 47 47 49 47 47 47 RH 32 46 58 67 64 44 30 27 26 38 50 60 67 43 28 25 25 Wind dir NE E SE S S N NE E E E SE SE SE SE E E E Wind spd 6 5 5 4 3 2 5 6 8 8 8 5 4 4 8 9 9 Clouds SC SC FW FW SC SC SC SC SC SC FW FW FW CL FW FW FW PoP 12hr 10 20 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Obvis H H H H Date Tue 07/23/24 Wed 07/24/24 Thu 07/25/24 Fri 07/26/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 94 61 97 63 95 58 86 Temp 68 60 88 92 69 62 90 96 70 64 91 86 67 58 80 80 Dewpt 46 45 47 44 46 41 38 39 45 41 44 53 49 43 44 45 PWind dir SE S SE W S SW SW W Wind char GN LT LT LT GN GN GN LT Avg clouds FW FW FW FW FW FW FW FW SC SC SC B1 B1 SC SC B1 PoP 12hr 0 10 10 5 10 20 20 30 Rain shwrs S S C Tstms S S S $$ http://www.weather.gov/greatfalls