Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
854 FOUS55 KTFX 010833 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 233 AM MDT Tue Oct 1 2024 MTZ312-012200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 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 74 52 65 34 62 Temp 44 45 54 67 73 72 65 62 59 56 56 62 64 61 49 43 38 35 41 57 62 59 Dewpt 25 22 23 20 21 25 26 27 29 31 36 33 30 28 29 28 27 25 27 27 25 25 RH 47 40 30 16 14 17 23 26 32 38 47 33 28 28 46 55 64 66 57 31 24 27 Wind dir SW SW SW SW SW SW SW SW W W W W W NW NW W SW SW SW W W NE Wind spd 12 17 20 24 27 21 23 21 19 17 18 20 20 13 9 6 6 6 5 5 5 5 Wind gust 29 33 34 39 37 39 40 27 Clouds CL FW FW SC B2 B1 FW FW B1 B2 FW FW FW FW FW FW FW FW FW CL CL FW PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 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 36 79 50 72 44 78 48 79 Temp 42 37 68 75 57 51 65 68 51 45 70 73 56 49 72 74 Dewpt 26 23 27 31 29 27 33 34 34 31 34 36 35 31 33 35 PWind dir SE SW SW W SW SW SW SW Wind char LT GN BZ BZ GN GN GN GN Avg clouds FW SC FW FW SC SC SC FW FW FW FW FW FW FW FW CL PoP 12hr 0 0 5 0 0 0 0 0 $$ MTZ303-012200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 38 59 31 60 Temp 41 42 52 63 69 67 58 55 50 43 42 51 56 58 46 40 36 32 37 55 60 58 Dewpt 20 20 23 20 20 25 27 30 33 33 35 33 31 32 31 30 28 25 27 28 26 25 RH 42 41 32 19 15 20 30 38 52 67 76 50 38 37 55 67 72 75 67 35 27 28 Wind dir SW SW SW W W W W W W NW N NW W NW W W W W W W W SE Wind spd 10 13 23 25 26 23 19 20 16 14 11 11 17 16 11 10 10 9 8 8 8 8 Wind gust 20 25 40 42 40 46 29 41 Clouds SC B1 B1 B2 B2 SC FW SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW PoP 12hr 5 10 20 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 31 74 44 67 39 73 45 73 Temp 39 32 63 70 52 45 62 63 47 40 66 69 52 45 69 69 Dewpt 26 23 25 29 32 29 31 32 32 30 34 35 35 32 35 36 PWind dir S S SW W W SW SW W Wind char LT GN WY BZ GN GN GN GN Avg clouds FW SC FW SC SC SC FW FW FW SC SC FW FW FW FW FW PoP 12hr 0 5 10 0 0 0 0 0 $$ MTZ319-012200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 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 78 50 71 36 66 Temp 42 39 41 60 74 74 64 60 56 53 54 64 70 65 55 49 42 37 39 56 65 63 Dewpt 19 20 21 22 23 29 28 28 28 28 35 36 28 27 28 28 26 26 27 29 26 25 RH 39 46 44 23 15 19 25 29 34 38 48 35 21 24 35 44 53 64 62 35 23 23 Wind dir SW SW SE E W W SW SW W SW W W W NW W W W SW SW W NW E Wind spd 8 6 5 8 11 13 12 14 11 9 10 19 19 18 10 6 5 4 4 5 6 6 Wind gust 21 26 25 21 31 32 29 Clouds CL FW SC B1 B1 SC SC FW FW B1 SC FW FW FW FW FW FW FW 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 Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 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 39 79 49 73 44 78 46 79 Temp 48 39 62 77 62 51 64 69 54 45 66 74 57 47 68 76 Dewpt 26 25 31 36 33 33 38 36 35 34 39 39 37 35 40 41 PWind dir S S SW W SW SW SW SW Wind char LT LT BZ GN GN LT GN LT Avg clouds FW SC FW FW FW SC SC SC FW FW FW FW FW FW CL CL PoP 12hr 0 5 5 0 0 0 0 0 $$ MTZ326-012200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 42 74 31 66 Temp 34 33 41 60 75 72 58 52 48 44 49 66 72 67 52 45 37 32 38 55 64 61 Dewpt 23 21 24 21 21 29 30 29 28 26 28 29 24 25 29 30 27 25 27 29 26 26 RH 64 61 50 22 13 20 34 41 46 49 44 25 16 20 41 55 67 75 64 37 23 26 Wind dir SE S S N W W W E SE E W W W NW NW N S S S W NW N Wind spd 5 4 4 5 10 9 10 10 10 8 8 14 17 13 8 4 3 3 2 2 3 2 Wind gust 20 25 27 25 Clouds CL FW FW SC SC SC FW FW CL FW SC FW FW SC FW FW FW CL CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 79 44 75 40 76 41 77 Temp 42 34 67 76 59 46 66 70 49 40 66 72 51 42 67 72 Dewpt 27 24 33 34 31 29 35 32 35 32 38 37 35 32 39 37 PWind dir E S SW W S SW S SW Wind char LT LT BZ GN LT LT LT LT Avg clouds FW FW FW CL FW SC SC FW FW FW FW FW CL CL CL CL PoP 12hr 0 0 5 5 0 0 0 0 $$ MTZ330-012200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 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 28 67 24 64 Temp 24 23 29 54 63 62 47 39 33 29 36 58 66 64 48 39 30 25 33 55 64 61 Dewpt 8 11 13 13 13 15 19 17 18 17 19 20 21 22 27 26 24 22 26 24 21 20 RH 50 59 51 19 14 16 32 40 53 60 50 23 18 20 44 59 78 88 75 30 19 20 Wind dir S S N SW SW SW SE E NE E S SW SW SW W N N N N SW SW SW Wind spd 1 2 2 11 14 11 11 11 10 8 8 14 16 12 4 3 1 0 0 2 8 6 Wind gust 24 23 26 Clouds FW FW SC SC SC FW FW FW FW FW FW SC FW FW FW FW SC FW SC CL CL 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 Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 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 25 69 33 67 30 68 30 69 Temp 36 25 61 66 46 34 59 65 42 30 60 65 42 30 61 66 Dewpt 23 19 28 24 28 26 30 29 30 28 33 30 30 27 33 29 PWind dir S S SW SW SW S S S Wind char LT GN BZ GN LT LT LT LT Avg clouds FW FW FW CL FW SC SC FW FW FW FW CL CL FW FW CL PoP 12hr 0 0 5 5 0 0 0 0 $$ MTZ328-012200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 42 71 30 66 Temp 35 33 39 60 73 73 57 51 47 43 47 65 70 66 51 43 36 31 36 52 63 65 Dewpt 15 13 18 13 15 23 25 24 23 23 26 26 19 22 24 24 22 21 24 26 22 23 RH 43 43 42 15 11 15 29 34 38 45 43 23 14 18 34 47 56 66 61 36 21 20 Wind dir S S S SW SW SW S S SW S S W W NW N W W SW SW W W NE Wind spd 8 10 8 9 16 13 13 13 12 12 11 13 16 12 8 9 8 6 4 2 3 3 Wind gust 25 Clouds CL FW SC SC SC SC FW FW FW CL SC SC SC SC FW FW FW FW CL CL FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H H Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 78 45 74 39 74 40 75 Temp 42 34 64 75 59 47 66 70 49 39 61 73 49 40 65 72 Dewpt 23 19 27 31 26 25 37 32 31 28 33 34 30 28 37 33 PWind dir SE S SW SW SW SW SW SW Wind char LT GN BZ GN LT LT LT LT Avg clouds FW FW CL CL FW SC SC FW FW FW CL CL FW FW CL CL PoP 12hr 0 0 0 0 0 0 0 0 $$ MTZ305-012200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 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 77 44 62 35 63 Temp 40 41 48 64 75 74 62 60 55 49 47 55 60 58 48 43 39 36 41 57 62 60 Dewpt 30 29 29 27 27 29 30 32 35 34 38 35 34 32 34 34 34 31 34 35 33 32 RH 67 62 47 24 17 19 30 35 47 56 71 47 37 37 58 70 82 82 76 43 33 35 Wind dir SW SW SW SW W W W W W NW N NW NW NW N SW SW SW SW W W NW Wind spd 11 13 17 23 25 20 20 19 18 13 11 11 11 10 5 4 5 5 6 8 8 5 Wind gust 29 34 40 36 37 42 31 Clouds SC B1 SC CL FW SC B2 B2 B1 SC SC SC FW FW SC SC SC FW CL FW CL FW PoP 12hr 0 10 10 20 0 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 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 34 75 46 72 40 76 44 78 Temp 41 35 64 72 56 47 65 68 49 41 67 72 54 45 70 74 Dewpt 30 28 35 37 34 31 37 35 36 32 40 41 38 33 40 41 PWind dir E S SW W SW SW SW SW Wind char LT LT BZ BZ GN GN GN GN Avg clouds FW SC SC FW SC SC SC FW FW FW SC FW FW FW FW FW PoP 12hr 0 0 10 0 0 0 0 0 $$ MTZ314-012200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 233 AM MDT Tue Oct 1 2024 Date Tue 10/01/24 Wed 10/02/24 Thu 10/03/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 50 63 32 60 Temp 37 39 51 67 74 71 61 60 57 55 55 60 62 58 45 41 37 33 41 55 60 57 Dewpt 26 26 28 26 27 32 28 26 27 26 34 35 30 29 31 31 28 26 29 30 27 28 RH 64 59 41 21 17 24 28 27 31 32 45 39 30 33 58 67 70 75 62 38 28 33 Wind dir S SW SW W W W W W W W W NW NW NW NW SW SW SW W NW NW N Wind spd 9 11 12 14 18 14 17 16 17 17 17 20 18 10 5 5 5 5 5 6 6 4 Wind gust 24 27 29 36 34 31 27 31 Clouds FW FW FW SC FW FW FW FW SC B1 SC FW FW FW FW FW FW FW FW FW CL FW PoP 12hr 0 5 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 10/04/24 Sat 10/05/24 Sun 10/06/24 Mon 10/07/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 77 48 69 42 74 46 76 Temp 39 35 68 72 59 50 64 65 49 44 69 69 52 47 72 70 Dewpt 26 22 32 34 28 27 34 35 33 30 36 38 34 30 35 37 PWind dir SE S SW W W SW SW W Wind char LT GN BZ BZ GN LT LT GN Avg clouds FW FW FW FW FW SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 0 0 5 5 0 0 0 0 $$ http://www.weather.gov/greatfalls