Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
415 FOUS55 KTFX 241951 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 1251 PM MST Mon Nov 24 2025 MTZ312-242300- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 46 21 38 25 41 Temp 44 34 29 28 26 24 24 34 38 34 29 29 29 29 30 37 41 36 Dewpt 23 25 21 21 20 18 17 19 16 17 16 17 19 20 22 25 24 26 RH 43 69 72 75 78 77 74 54 40 49 58 60 66 69 72 61 50 67 Wind dir W NW NW NW W S SW SW SW S S S SW SW SW SW W E Wind spd 28 24 21 10 6 5 5 6 5 3 5 6 5 6 5 5 5 4 Wind gust 40 36 Clouds B2 OV OV B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 PoP 12hr 80 60 0 10 20 QPF 12hr 0.02 0.01 0 0 0 Snow 12hr 00-00 T 00-00 Rain Snow L L C S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 25 33 21 29 11 19 3 21 Temp 31 28 31 31 29 24 26 23 18 13 16 17 12 8 13 16 Dewpt 24 22 26 27 25 20 22 19 14 9 13 12 8 2 7 7 PWind dir E NE N NW N N N W Wind char LT LT GN GN LT GN GN GN Avg clouds B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 10 50 60 60 40 50 40 30 Snow C C L L L C C C C C C C C $$ MTZ303-242300- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 34 13 34 15 36 Temp 28 22 19 17 16 15 14 26 33 28 22 21 20 19 18 29 35 28 Dewpt 25 19 16 14 13 11 11 19 21 20 16 15 13 14 15 22 25 23 RH 88 88 88 88 88 84 88 74 61 71 77 77 74 80 88 75 66 81 Wind dir NW N NW NW W SW SW W W SW SW SW SW SW W W W NW Wind spd 27 24 16 6 5 4 4 5 5 5 5 5 5 4 4 5 5 4 Wind gust 40 37 26 Clouds OV OV B2 SC B1 SC SC FW B1 B2 B1 B2 B2 B1 B1 SC SC B2 PoP 12hr 90 30 0 5 10 QPF 12hr 0.07 0 0 0 0 Snow 12hr 1 00-00 00-00 Frzg rain Rain Snow D C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 18 29 14 21 5 16 -3 19 Temp 20 20 26 26 22 16 18 17 11 7 12 12 7 2 9 13 Dewpt 17 17 22 23 18 13 16 15 7 4 9 9 3 -2 4 7 PWind dir W SE NE NW NW N N SW Wind char LT LT GN GN GN GN GN GN Avg clouds B2 B2 OV B2 B2 OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC PoP 12hr 10 50 60 50 40 40 30 10 Snow S C L C C C C C S C C S $$ MTZ319-242300- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 42 18 35 24 41 Temp 40 35 33 29 27 21 18 27 33 32 30 29 29 28 27 34 40 39 Dewpt 24 20 21 21 20 16 14 18 17 17 17 17 18 22 22 28 29 28 RH 52 54 61 72 74 81 84 68 51 53 58 60 63 78 81 78 64 64 Wind dir W W NW NW SW SW SW E E SE S S S S S SW W S Wind spd 24 20 16 6 3 2 2 2 2 2 2 3 2 2 2 2 3 3 Wind gust 41 39 32 Clouds FW B2 OV B2 B1 SC FW FW SC B2 B2 OV OV OV B2 B2 B2 B2 PoP 12hr 20 50 0 30 30 QPF 12hr 0.01 0.04 0 0 0 Snow 12hr 00-00 1 00-00 Rain Snow C S C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 41 24 33 13 25 6 22 Temp 33 30 34 40 35 29 29 28 22 18 21 22 17 11 14 19 Dewpt 27 27 31 33 29 24 24 20 16 13 16 14 9 5 9 9 PWind dir S S SW NW NW N N NW Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 30 60 60 60 40 50 50 30 Rain C L C L L Snow C L S L L L C C C C C C C C $$ MTZ326-242300- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 45 15 34 21 41 Temp 40 35 31 28 25 21 16 27 34 31 27 27 26 26 28 34 40 38 Dewpt 28 18 18 18 18 15 13 16 13 13 13 16 17 22 24 28 29 27 RH 62 49 58 66 74 77 88 63 41 47 55 63 68 85 85 78 64 64 Wind dir W W W W W S S NE N E SE SE S S SW W W S Wind spd 17 18 14 9 5 2 3 2 2 2 5 5 5 4 4 2 3 2 Wind gust 32 32 25 Clouds B2 SC B2 B2 B1 SC FW FW SC B2 B2 OV OV OV OV B2 B2 B2 PoP 12hr 100 20 0 30 30 QPF 12hr 0.09 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Snow C S C C C C Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 43 24 37 13 28 5 22 Temp 31 30 36 41 33 29 32 32 23 19 23 25 17 11 15 18 Dewpt 27 26 32 31 29 26 28 23 19 16 18 16 13 8 10 7 PWind dir S S SE W NW NW N N Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 PoP 12hr 20 40 40 50 30 40 50 20 Rain S C S C C C Snow S C C C C C C C C C C C S $$ MTZ330-242300- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 5 29 15 33 Temp 34 28 21 16 11 7 7 20 27 25 20 19 17 18 21 28 33 30 Dewpt 28 17 11 9 6 4 5 8 8 10 11 12 14 15 18 22 22 22 RH 78 63 65 73 80 87 91 59 44 52 67 74 88 88 88 78 63 72 Wind dir SW W W SW SW N N SW SW S SW SW SW SW SW SW SW SW Wind spd 20 16 12 3 1 0 0 2 8 5 5 5 5 4 4 8 10 5 Wind gust 32 27 23 Clouds OV SC FW FW FW SC SC FW FW SC B2 B2 OV OV OV B2 B2 B1 PoP 12hr 90 10 0 50 60 QPF 12hr 0.05 0 0 0.02 0.03 Snow 12hr 1 00-00 00-00 Snow D C C L L C C S Obvis PF Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 20 38 21 34 12 28 4 23 Temp 24 23 32 34 27 24 31 30 18 14 24 24 15 7 17 20 Dewpt 22 22 28 26 24 23 25 21 16 13 18 16 12 5 9 9 PWind dir SW SW SW SW SW N N NE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 OV B2 B2 B2 OV B2 B1 B2 OV B2 B1 B1 B2 B1 PoP 12hr 40 50 40 60 30 50 50 40 Snow S C C C S C L L C C C C C C C C $$ MTZ328-242300- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 44 14 35 22 43 Temp 40 30 24 21 19 16 16 28 34 31 26 27 27 27 26 36 42 38 Dewpt 22 13 12 11 11 9 9 11 9 10 11 13 15 17 20 25 26 27 RH 48 49 60 65 70 73 73 48 35 41 52 55 60 65 78 64 53 64 Wind dir W W S SW S S S SW SW SE S S S S S SW SW SW Wind spd 24 17 13 9 8 5 5 3 4 5 6 9 9 9 9 5 5 5 Wind gust 35 32 24 Clouds SC FW FW FW SC SC FW FW SC B2 B2 OV OV B2 B2 B1 B1 B1 PoP 12hr 40 5 0 10 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Snow Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 45 26 39 19 30 7 21 Temp 31 30 39 41 32 29 35 34 26 22 27 25 15 11 17 19 Dewpt 24 24 30 29 26 24 27 23 21 18 20 17 12 7 10 8 PWind dir S S S SW N NE N NE Wind char LT LT LT LT LT LT GN GN Avg clouds B2 B2 B2 B1 B1 B1 B2 B1 B2 B2 B2 B1 B2 B2 B2 B1 PoP 12hr 10 10 20 20 10 20 30 10 Rain S Snow S S S C S $$ MTZ305-242300- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 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 37 16 34 12 31 Temp 33 29 24 22 21 19 18 25 31 25 19 17 15 14 13 24 29 23 Dewpt 30 27 23 22 20 17 17 21 24 22 17 15 13 12 12 20 23 19 RH 89 92 96100 96 92 96 84 75 88 92 92 92 92 96 84 78 84 Wind dir NW N N NW W W SW SW SW E SE E E E SW W NW N Wind spd 16 20 20 13 10 8 5 4 3 4 3 3 2 2 2 2 2 3 Wind gust 31 Clouds OV OV OV B2 B2 B2 B1 SC FW B1 B1 B2 B2 B2 B2 B1 SC B1 PoP 12hr 90 90 0 5 10 QPF 12hr 0.11 0.09 0 0 0 Snow 12hr T 1 00-00 Frzg rain Rain D Sleet Snow D D L Winter Weath Y Y Y Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 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 10 28 13 25 6 19 -1 19 Temp 13 12 22 24 19 17 22 21 13 8 15 14 6 2 10 12 Dewpt 13 12 19 21 19 16 19 18 12 8 12 11 5 1 7 6 PWind dir NE E NE NW NW N N SW Wind char LT LT LT GN LT LT LT LT Avg clouds B1 B1 OV OV OV OV OV B2 B2 B2 OV B2 B2 B2 B2 B1 PoP 12hr 5 40 70 70 50 50 30 20 Snow S C L L L C C C C C C S S $$ MTZ314-242300- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 1251 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 46 15 35 19 38 Temp 43 35 28 24 23 20 16 31 35 29 24 24 24 25 26 35 38 33 Dewpt 26 23 24 21 19 16 13 17 16 18 16 14 14 16 19 23 24 24 RH 51 61 85 88 84 84 88 56 45 63 71 65 65 68 74 61 57 69 Wind dir W W NW NW NW W SW W NW SE SE S S SW SW W NW NW Wind spd 21 26 25 20 13 8 5 4 4 2 4 5 5 4 3 3 4 2 Wind gust 32 39 40 33 25 Clouds B2 B2 OV OV OV B1 SC SC SC B1 B2 B2 OV B2 B2 B2 B1 B2 PoP 12hr 70 70 0 5 20 QPF 12hr 0.01 0.08 0 0 0 Snow 12hr 00-00 1 00-00 Rain Snow L C L S S S Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 21 38 19 31 8 21 0 21 Temp 28 25 35 34 30 24 27 24 17 12 18 17 10 6 14 15 Dewpt 23 21 27 28 27 22 21 19 15 10 14 12 7 2 7 6 PWind dir SW SE SE NW NW NW NW SW Wind char LT LT LT GN LT LT LT LT Avg clouds B2 B2 OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 10 50 60 60 50 60 50 40 Snow C C L L L C C C L C C C C S $$ http://www.weather.gov/greatfalls