581 FOUS55 KTFX 300801 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 101 AM MST Tue Dec 30 2025 MTZ312-302300- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 47 33 52 28 46 Temp 30 31 32 40 47 43 39 40 37 34 36 46 52 47 42 40 36 30 31 39 45 40 Dewpt 15 18 20 22 22 23 22 22 20 18 20 27 26 26 24 23 22 20 22 25 25 25 RH 53 58 61 48 37 45 50 48 50 51 52 47 36 43 48 50 56 66 69 57 45 55 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 11 10 10 12 18 17 16 13 12 10 11 12 13 11 13 12 10 9 8 6 8 9 Clouds B1 FW FW FW CL SC SC FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 50 36 50 32 47 30 46 Temp 38 38 46 46 40 39 46 44 39 36 43 41 36 32 40 40 Dewpt 25 27 32 31 30 28 31 27 24 22 23 22 21 19 21 21 PWind dir SW SW SW SW SW SW SW SW Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B2 B2 B1 B1 B1 B2 B1 SC SC SC SC SC B1 SC SC PoP 12hr 5 0 0 10 10 5 0 0 $$ MTZ303-302300- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 45 28 48 24 42 Temp 25 26 27 38 45 39 36 36 33 30 32 42 48 42 38 37 33 26 27 36 41 36 Dewpt 15 17 19 23 25 24 21 22 19 16 17 26 29 26 21 21 17 17 20 23 24 23 RH 65 68 71 54 45 54 54 56 56 55 53 53 47 53 50 52 51 68 74 59 50 59 Wind dir W W W W W W W W W W W SW SW SW W W W W W W SW SW Wind spd 14 13 13 16 20 17 17 16 14 10 10 11 14 13 13 13 10 8 5 5 8 8 Wind gust 27 Clouds FW FW FW FW FW SC SC SC SC SC FW FW SC SC SC SC SC SC B1 B1 B1 B1 PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 High Wind A A A A Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 43 26 44 27 41 24 41 Temp 31 29 37 38 34 30 40 38 34 29 36 35 29 26 35 35 Dewpt 20 21 28 29 28 25 30 26 22 19 21 22 19 17 21 21 PWind dir SW SW SW SW SW W W W Wind char GN GN GN GN GN GN GN GN Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 SC B1 B1 SC SC SC SC SC PoP 12hr 5 0 0 5 10 5 0 0 $$ MTZ319-302300- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 40 19 44 31 42 Temp 24 24 23 30 38 35 29 26 24 20 21 31 42 40 36 35 34 32 31 35 40 38 Dewpt 13 17 17 21 25 24 20 19 17 15 17 23 30 28 27 27 27 27 27 27 27 26 RH 62 74 77 69 59 64 69 74 74 81 84 72 62 62 69 72 75 81 85 72 59 62 Wind dir S S S SE E S S SW S S SW E SE S S S S S S S S S Wind spd 4 4 3 3 4 5 5 5 5 4 3 3 3 5 5 5 4 3 2 2 2 5 Clouds B2 B2 SC FW CL SC FW FW FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B1 B2 B2 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 30 47 32 47 28 43 25 42 Temp 34 32 39 42 38 34 41 42 36 31 36 37 32 28 34 37 Dewpt 26 27 32 31 30 28 32 28 25 23 24 23 22 20 22 22 PWind dir S S S S SW SW SW SW Wind char LT LT GN LT LT LT LT LT Avg clouds B2 OV B2 B1 B1 B2 B2 B1 SC SC B1 SC SC B1 SC B1 PoP 12hr 5 0 5 20 10 5 5 5 Rain S S $$ MTZ326-302300- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 40 16 45 25 44 Temp 15 18 19 28 37 34 27 22 20 17 20 34 44 40 33 30 28 27 27 37 43 39 Dewpt 12 14 17 20 24 23 20 18 16 13 16 24 28 27 25 24 23 20 22 27 28 27 RH 88 84 92 71 59 64 74 84 84 84 84 66 53 59 72 78 81 74 81 67 55 62 Wind dir S SE SE SW SW SE SE S S SE SE NE NE SE S S S S S S S S Wind spd 4 3 3 2 2 3 4 4 4 3 3 2 2 3 5 4 4 3 3 1 2 4 Clouds B1 OV SC CL CL FW SC FW CL CL CL FW SC B1 B1 B1 B1 B1 B2 B2 B2 OV PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 28 48 31 50 26 45 22 42 Temp 34 32 41 43 35 34 43 44 34 31 38 39 30 26 35 36 Dewpt 29 28 33 31 29 29 34 29 26 23 27 23 22 19 24 22 PWind dir S S S S SW SW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds OV B2 B2 B1 B1 B2 B2 B2 B1 B1 SC B1 SC SC SC SC PoP 12hr 5 0 5 20 10 10 5 10 Rain S S Snow S $$ MTZ330-302300- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 33 2 38 12 34 Temp -1 1 3 21 32 26 15 10 5 2 4 25 36 32 22 18 15 13 15 27 33 31 Dewpt -1 1 3 14 19 16 10 7 3 0 2 16 22 19 13 12 11 10 12 20 24 25 RH 100100100 74 58 65 80 87 91 91 91 68 56 58 68 77 84 87 88 74 69 78 Wind dir S E E E SE S SE E NE SE S E E SE S S S S S S S S Wind spd 1 2 2 1 3 3 3 3 2 2 2 2 3 3 3 3 2 2 2 2 5 4 Clouds FW SC B1 FW CL FW FW CL CL FW FW SC SC B1 SC B1 B1 B2 OV B2 B2 B2 PoP 12hr 5 0 0 0 40 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Snow C C C Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 37 28 38 21 34 17 33 Temp 26 26 33 35 32 30 35 35 28 24 30 30 23 19 28 29 Dewpt 25 25 31 30 30 28 31 28 25 22 25 23 21 17 23 22 PWind dir SW SW SW SW SW SW SW SW Wind char LT LT LT GN LT LT LT LT Avg clouds B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 PoP 12hr 50 40 30 60 40 40 20 30 Rain C S C C L Snow C C C C S C L C C C C S S S C $$ MTZ328-302300- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 41 22 45 29 41 Temp 21 23 23 33 40 34 28 27 24 23 24 38 45 39 33 31 30 31 31 38 40 37 Dewpt 13 15 16 18 21 23 19 18 15 14 16 21 24 23 21 19 17 18 20 24 26 27 RH 71 71 74 53 46 64 68 68 68 68 71 50 43 52 61 61 58 58 63 57 57 67 Wind dir S S S SW SW S S S S S S S SE S S S S S S S S S Wind spd 8 8 6 5 5 5 8 8 8 9 8 6 6 8 8 9 9 8 9 8 8 8 Clouds FW B2 SC FW CL FW CL CL CL CL FW SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 28 45 31 46 25 41 22 39 Temp 33 31 39 40 34 34 42 40 32 28 35 35 28 24 32 33 Dewpt 27 25 31 31 29 29 34 26 23 21 24 21 20 17 22 20 PWind dir S S S S S S S S Wind char GN GN GN GN GN GN LT GN Avg clouds B2 B2 B1 SC B1 B2 B1 B1 SC B1 SC SC SC SC SC SC PoP 12hr 0 0 5 20 10 5 5 5 Rain S S Snow S S $$ MTZ305-302300- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 35 20 34 15 31 Temp 21 23 22 29 33 31 30 29 26 22 23 30 34 29 25 25 21 17 19 26 30 26 Dewpt 18 20 19 21 23 23 22 23 20 17 19 23 26 24 20 19 18 13 16 19 22 21 RH 88 88 88 72 66 72 72 78 78 81 84 75 72 81 81 78 88 84 88 74 72 81 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW E E SW SW SW SW W W NW E Wind spd 10 11 10 11 10 10 11 13 11 9 6 5 5 5 5 5 5 5 4 3 4 5 Clouds SC FW SC FW SC SC SC FW FW FW FW FW SC SC FW FW SC SC SC SC B1 B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 18 36 23 41 25 39 22 38 Temp 23 23 30 32 28 27 34 36 32 30 35 33 27 26 32 32 Dewpt 20 19 25 27 24 22 26 28 24 21 24 24 20 19 22 23 PWind dir E SW SW SW SW SW SW SW Wind char LT LT GN GN GN GN GN GN Avg clouds B2 B2 B2 B2 SC B1 B2 B2 B1 B1 SC FW SC B1 SC SC PoP 12hr 5 5 5 10 10 5 0 0 $$ MTZ314-302300- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 101 AM MST Tue Dec 30 2025 Date Tue 12/30/25 Wed 12/31/25 Thu 01/01/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 48 29 54 30 48 Temp 26 29 30 40 46 40 36 35 34 31 34 47 54 45 39 39 36 32 33 43 47 40 Dewpt 17 21 22 24 26 28 24 23 22 20 23 30 34 33 28 22 19 20 22 26 27 26 RH 68 72 72 52 45 62 61 61 61 63 64 51 46 62 64 50 50 61 63 51 45 57 Wind dir W W SW SW SW S SW SW SW SW SW SE SE S SW SW SW SW SW SW W SW Wind spd 5 8 6 5 5 8 9 9 8 6 5 4 4 5 6 6 6 5 4 3 3 4 Clouds B2 B1 FW FW CL SC SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Fri 01/02/26 Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 32 50 35 52 29 46 27 45 Temp 36 36 46 43 40 40 48 44 36 34 42 38 31 31 40 38 Dewpt 25 26 33 32 30 28 32 30 23 20 23 22 18 18 21 20 PWind dir SW SW SW SW SW W W W Wind char LT GN GN GN GN GN LT GN Avg clouds B2 B2 B2 B1 SC B2 B1 B2 B1 B1 SC SC SC B1 SC SC PoP 12hr 5 0 0 10 10 5 0 5 $$ http://www.weather.gov/greatfalls