Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
774 FOUS55 KTFX 250116 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 616 PM MST Mon Nov 24 2025 MTZ312-251100- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 21 38 25 41 25 Temp 28 27 25 23 22 34 38 33 29 29 29 29 30 37 41 36 31 31 28 28 Dewpt 21 20 19 17 15 20 16 17 16 17 19 20 22 25 24 26 24 24 22 22 RH 75 74 78 77 74 56 40 51 58 60 66 69 72 61 50 67 75 75 78 78 Wind dir NW NW SW S SW SW SW S S SW SW SW SW SW W E E SE E E Wind spd 19 10 6 6 6 8 6 4 6 6 6 6 5 5 5 4 4 4 3 4 Clouds OV B2 SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 OV PoP 12hr 50 0 10 20 10 QPF 12hr 0.01 0 0 0 0 Snow 12hr T 00-00 00-00 Snow C S S C Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 33 21 29 11 19 3 21 9 30 Temp 31 31 29 24 26 23 18 13 16 17 12 8 13 16 14 17 24 26 Dewpt 26 27 25 20 22 19 14 9 13 12 8 2 7 7 6 8 17 18 PWind dir NE N NW N N N W SW SW Wind char LT GN GN LT GN GN GN GN GN Avg clouds OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 50 60 60 40 50 40 30 10 10 Snow C C L L L C C C C C C C C $$ MTZ303-251100- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 13 34 15 36 18 Temp 16 14 14 13 13 27 33 28 22 21 20 19 18 29 35 28 22 20 20 20 Dewpt 13 11 10 9 10 19 20 19 15 15 13 14 15 22 25 23 18 17 17 17 RH 88 88 84 84 87 71 58 68 74 77 74 80 88 75 66 81 84 88 88 88 Wind dir NW W W SW W W SW SW SW SW SW SW W W W NW W W W SE Wind spd 13 6 5 4 5 6 6 6 6 5 5 4 4 5 5 4 3 3 3 3 Clouds B2 B1 SC SC FW FW B1 B2 B1 B2 B2 B1 B1 SC SC B2 B1 B1 B2 OV PoP 12hr 20 0 5 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Snow S Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 29 14 21 5 16 -3 19 7 30 Temp 26 26 22 16 18 17 11 7 12 12 7 2 9 13 12 14 24 23 Dewpt 22 23 18 13 16 15 7 4 9 9 3 -2 4 7 4 8 17 16 PWind dir SE NE NW NW N N SW W W Wind char LT GN GN GN GN GN GN GN GN Avg clouds OV B2 B2 OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC B1 B1 B1 SC PoP 12hr 50 60 50 40 40 30 10 10 5 Snow S C L C C C C C S C C S $$ MTZ319-251100- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 18 35 24 41 28 Temp 33 29 27 21 18 27 33 32 30 29 29 28 27 34 40 39 36 33 32 30 Dewpt 21 21 20 16 13 17 17 16 17 17 19 22 22 28 29 28 27 27 26 27 RH 61 72 74 81 80 65 51 51 58 60 66 78 81 78 64 64 69 78 78 88 Wind dir NW NW SW SW SW SE E E SW S S S S SW W S SW S S S Wind spd 13 6 3 2 2 2 3 3 2 3 3 2 2 2 3 3 2 2 2 1 Wind gust 27 Clouds B2 B2 B1 FW SC FW SC B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 OV OV PoP 12hr 50 0 30 30 30 QPF 12hr 0.04 0 0 0 0 Snow 12hr T 00-00 00-00 Rain C C L Snow C S C C C C C C L Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 41 24 33 13 25 6 22 9 31 Temp 34 40 35 29 29 28 22 18 21 22 17 11 14 19 15 16 25 28 Dewpt 31 33 29 24 24 20 16 13 16 14 9 5 9 9 7 9 19 18 PWind dir S SW NW NW N N NW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 60 60 60 40 50 50 30 10 10 Rain L C L L Snow L S L L L C C C C C C C C $$ MTZ326-251100- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 15 34 21 41 26 Temp 30 28 24 20 16 28 33 31 28 27 26 26 28 34 40 38 33 31 30 30 Dewpt 18 18 18 15 12 17 12 13 14 16 17 22 24 28 29 27 27 27 26 26 RH 60 66 77 81 84 63 41 47 55 63 68 85 85 78 64 64 78 85 85 85 Wind dir W W W S S E N E SE SE SE S SW W W S S S S S Wind spd 12 9 5 2 3 2 2 3 5 5 5 4 4 2 3 2 4 4 4 3 Clouds B2 B2 B2 B1 SC FW SC B2 B2 OV OV OV OV B2 B2 B2 B2 B2 OV OV PoP 12hr 20 0 30 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S C Snow S C C C C S S C Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 43 24 37 13 28 5 22 5 31 Temp 36 41 33 29 32 32 23 19 23 25 17 11 15 18 10 13 24 28 Dewpt 32 31 29 26 28 23 19 16 18 16 13 8 10 7 5 9 17 17 PWind dir S SE W NW NW N N SE SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds OV B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B1 B1 PoP 12hr 40 40 50 30 40 50 20 10 10 Rain C S C C C Snow C C C C C C C C C C C S $$ MTZ330-251100- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 5 29 15 33 20 Temp 20 15 9 6 7 21 27 25 20 19 17 18 21 28 33 30 25 24 22 23 Dewpt 10 8 6 5 4 9 8 10 10 11 14 15 18 22 22 22 21 22 21 22 RH 64 73 87 96 87 59 44 52 64 70 88 88 88 78 63 72 84 92 96 96 Wind dir W SW SW SE S SW SW S SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 10 3 2 1 1 3 10 6 5 5 6 4 4 8 10 5 4 3 2 2 Wind gust 17 16 17 17 Clouds FW FW SC SC SC FW FW SC B2 B2 OV OV OV B2 B2 B1 B2 B2 B2 OV PoP 12hr 10 0 50 60 40 QPF 12hr 0 0 0.02 0.03 0 Snow 12hr 00-00 00-00 T Snow C C L L C C S S C C C Obvis PF Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 38 21 34 12 28 4 23 4 26 Temp 32 34 27 24 31 30 18 14 24 24 15 7 17 20 8 8 20 23 Dewpt 28 26 24 23 25 21 16 13 18 16 12 5 9 9 4 5 14 14 PWind dir SW SW SW SW N N NE W SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds OV B2 B2 B2 OV B2 B1 B2 OV B2 B1 B1 B2 B1 B1 B1 B2 B1 PoP 12hr 50 40 60 30 50 50 40 20 20 Snow C C S C L L C C C C C C C C S S S $$ MTZ328-251100- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 14 35 22 43 27 Temp 26 23 20 18 14 27 34 30 26 27 27 27 26 36 42 38 32 31 30 30 Dewpt 13 14 11 10 8 11 8 9 10 12 15 18 20 25 26 27 24 24 23 24 RH 57 68 67 70 76 50 33 41 50 53 60 68 78 64 53 64 72 75 75 78 Wind dir SW SW S S S SW SW S S S S S S SW SW SW S S S S Wind spd 11 9 8 6 5 4 5 6 8 9 9 9 9 5 5 5 5 8 8 8 Clouds FW FW SC SC SC FW SC B2 B2 OV OV B2 B2 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 5 0 10 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 45 26 39 19 30 7 21 7 29 Temp 39 41 32 29 35 34 26 22 27 25 15 11 17 19 12 12 24 27 Dewpt 30 29 26 24 27 23 21 18 20 17 12 7 10 8 7 8 14 15 PWind dir S S SW N NE N NE S SW Wind char LT LT LT LT LT GN GN LT LT Avg clouds B2 B1 B1 B1 B2 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 10 20 20 10 20 30 10 5 5 Rain S Snow S S S C S $$ MTZ305-251100- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 16 34 12 31 10 Temp 21 21 19 18 18 27 32 25 18 16 15 14 13 24 29 23 15 13 12 12 Dewpt 20 20 18 16 17 23 24 21 16 14 13 12 12 20 23 19 14 13 11 12 RH 96 96 96 92 96 85 72 84 92 92 92 92 96 84 78 84 96100 96100 Wind dir N W W SW SW SW SW E E E E E SW W NW N NE E E E Wind spd 18 13 10 8 5 5 5 5 4 3 3 2 2 2 2 3 2 2 2 3 Clouds OV B2 B1 B2 B2 SC FW B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B2 B2 PoP 12hr 80 0 5 10 5 QPF 12hr 0.05 0 0 0 0 Snow 12hr 1 00-00 00-00 Rain Snow L S Obvis PF Winter Weath Y Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 28 13 25 6 19 -1 19 2 27 Temp 22 24 19 17 22 21 13 8 15 14 6 2 10 12 6 10 21 22 Dewpt 19 21 19 16 19 18 12 8 12 11 5 1 7 6 5 7 17 16 PWind dir E NE NW NW N N SW SW W Wind char LT LT GN LT LT LT LT LT GN Avg clouds OV OV OV OV OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B2 B2 B1 PoP 12hr 40 70 70 50 50 30 20 10 20 Snow S C L L L C C C C C C S S S S $$ MTZ314-251100- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 616 PM MST Mon Nov 24 2025 Date Mon 11/24/25 Tue 11/25/25 Wed 11/26/25 Thu MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 15 35 19 38 21 Temp 26 23 22 19 19 31 35 29 24 24 24 25 26 35 38 33 28 28 25 25 Dewpt 23 20 18 16 14 17 16 18 16 14 14 16 19 23 24 24 24 23 20 21 RH 88 88 84 88 80 56 45 63 71 65 65 68 74 61 57 69 85 81 81 84 Wind dir NW NW NW W S W W S SE S S SW SW W NW NW S S S SE Wind spd 24 20 13 8 5 5 5 4 4 5 5 4 3 3 4 2 2 3 3 3 Wind gust 37 33 25 Clouds OV OV OV B1 FW SC SC B1 B2 B2 OV B2 B2 B2 B1 B2 B2 B1 B2 B2 PoP 12hr 70 0 5 20 10 QPF 12hr 0.06 0 0 0 0 Snow 12hr 1 00-00 00-00 Snow L S S S C Date 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun 11/30/25 Mon 12/01/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 38 19 31 8 21 0 21 4 31 Temp 35 34 30 24 27 24 17 12 18 17 10 6 14 15 10 14 25 25 Dewpt 27 28 27 22 21 19 15 10 14 12 7 2 7 6 4 8 18 16 PWind dir SE SE NW NW NW NW SW SW W Wind char LT LT GN LT LT LT LT LT LT Avg clouds OV B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 50 60 60 50 60 50 40 20 20 Snow C C L L L C C C L C C C C S S S $$ http://www.weather.gov/greatfalls