120 FOUS55 KTFX 050501 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 1101 PM MDT Thu Jun 4 2026 MTZ312-051000- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 44 79 48 72 45 Temp 54 48 45 59 71 77 78 67 58 52 49 59 66 71 68 61 55 50 46 Dewpt 38 36 34 39 40 41 44 44 41 38 37 38 39 43 45 43 39 35 34 RH 54 63 65 47 32 28 30 43 53 59 63 45 37 36 43 51 55 56 63 Wind dir SW SW SW SW SW SW W NE N SE E NE NE N N NW NW W W Wind spd 6 6 6 9 13 12 8 5 4 3 3 8 9 8 8 9 11 6 5 Wind gust 23 Clouds FW SC FW CL CL CL FW SC SC SC B2 B1 SC B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 5 20 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Tstms S S Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 61 40 70 46 70 46 66 45 64 Temp 55 58 47 42 64 68 54 48 65 66 54 49 62 62 52 49 59 61 Dewpt 33 33 32 30 35 41 41 40 41 44 44 42 42 43 43 41 42 44 PWind dir W SW SW SW SW N W NW W Wind char GN GN GN LT LT LT GN GN BZ Avg clouds B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 PoP 12hr 40 20 5 20 30 50 60 60 60 Rain S C C C C Rain shwrs C C S C C L L L Tstms S S S S S S $$ MTZ303-051000- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 71 43 66 39 Temp 50 44 42 55 65 69 69 60 52 46 44 53 60 65 63 55 48 42 40 Dewpt 34 32 31 33 34 35 36 34 31 29 29 32 35 38 36 33 30 27 26 RH 54 62 65 43 31 28 30 37 44 51 55 44 39 37 36 43 49 55 57 Wind dir W W SW SW SW SW SW W W W W S S SW W W W W W Wind spd 12 10 9 11 19 25 26 17 10 5 4 4 9 12 20 19 18 17 16 Wind gust 31 39 40 27 20 24 33 29 29 28 26 Clouds CL SC FW CL CL SC SC B1 B2 B1 B2 B2 B2 B1 B1 B1 SC SC B1 PoP 12hr 0 0 5 30 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Rain shwrs S Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 37 66 42 67 43 64 43 62 Temp 53 56 44 39 60 64 49 44 61 63 50 45 60 60 49 45 56 59 Dewpt 29 31 30 28 31 34 36 36 38 39 39 39 39 40 40 40 42 43 PWind dir W W SW W W W NW NW NW Wind char BZ BZ GN GN GN GN GN BZ BZ Avg clouds B1 B1 B1 SC SC SC SC SC SC B1 B1 B1 B2 B1 B2 B2 B2 B2 PoP 12hr 20 5 0 10 30 40 50 60 60 Rain C C L L L Rain shwrs S C C C C Tstms S S S S $$ MTZ319-051000- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 44 79 48 74 44 Temp 53 47 44 54 68 77 79 69 59 51 48 55 67 72 70 63 55 48 44 Dewpt 38 36 36 39 43 44 42 42 41 38 39 39 44 47 43 39 37 33 33 RH 57 65 73 57 40 31 27 37 51 61 71 55 43 41 38 41 51 56 65 Wind dir SW SW SW E E E N NW W W N N N NW NW NW W W W Wind spd 4 3 1 2 5 11 9 9 6 4 0 0 5 9 11 13 12 8 6 Wind gust 16 24 16 Clouds CL FW FW CL CL FW FW FW FW SC B1 B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 5 20 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 61 38 70 45 70 44 66 42 64 Temp 53 59 47 39 62 68 54 46 63 67 54 46 60 63 52 45 57 61 Dewpt 33 28 30 29 35 38 40 39 42 43 43 41 42 40 41 40 41 41 PWind dir W SW S W SW SW W W W Wind char GN LT LT LT LT LT LT GN GN Avg clouds B2 B1 B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B2 B2 PoP 12hr 50 20 10 20 60 60 70 60 60 Rain S C C C L Rain shwrs C C S L L L L L Tstms S S C S C S C $$ MTZ326-051000- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 82 46 80 43 Temp 52 46 43 55 69 79 82 69 58 50 47 58 71 78 75 64 55 48 44 Dewpt 41 39 38 40 45 44 46 42 39 39 37 41 49 47 48 46 43 40 39 RH 66 76 82 57 42 29 28 37 49 66 68 53 46 33 38 52 64 74 82 Wind dir W S S N N W S S W SE S W SW W W NW NW W NW Wind spd 3 3 3 0 0 3 9 11 5 5 3 2 4 6 12 5 8 5 3 Wind gust 16 18 23 Clouds FW FW CL CL CL CL FW FW FW FW B1 B1 B1 B1 B1 B2 B1 B2 B2 PoP 12hr 0 0 0 20 30 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C Tstms S S Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 63 34 71 43 71 43 67 40 64 Temp 55 59 44 37 63 69 53 45 65 68 52 44 61 63 49 42 57 61 Dewpt 42 36 34 32 37 40 40 38 43 43 42 41 43 42 41 39 41 41 PWind dir W S S S SW SE SW W W Wind char LT LT LT LT LT LT LT LT GN Avg clouds B2 B2 B1 SC SC SC B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 B2 PoP 12hr 60 40 5 20 40 60 70 60 60 Rain C S C C C C Rain shwrs C L C L L L L Tstms C C C C S C $$ MTZ330-051000- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 35 74 39 76 40 Temp 46 40 35 49 68 73 73 62 50 44 40 54 73 76 73 62 51 45 40 Dewpt 35 30 27 26 28 30 30 32 33 30 30 34 34 37 34 33 36 35 35 RH 65 67 72 40 22 20 20 32 52 57 67 46 24 24 24 33 56 68 82 Wind dir S SE S SW SW SW SW S SE E E S SW SW SW S SW S S Wind spd 2 1 1 5 12 13 13 8 3 2 2 6 17 19 19 10 5 4 5 Wind gust 25 27 28 19 27 36 36 37 24 18 18 19 Clouds FW FW FW CL CL CL CL FW SC B1 OV B1 SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 62 29 67 36 64 34 60 31 58 Temp 58 61 39 30 63 64 45 38 60 60 44 36 57 57 41 33 54 56 Dewpt 32 20 25 23 25 31 34 32 34 39 38 35 34 38 36 32 31 34 PWind dir SW SW SW S S S S SW SW Wind char BZ GN GN LT GN LT GN LT GN Avg clouds B2 SC FW FW SC SC B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 PoP 12hr 30 5 5 20 40 50 60 60 50 Rain S C C L C C Rain shwrs C S C C L L C Snow C C Tstms S C S C S C $$ MTZ328-051000- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 81 46 78 43 Temp 53 45 43 54 71 80 81 68 57 49 47 57 72 77 74 63 54 46 43 Dewpt 35 32 32 35 38 35 35 34 32 31 31 36 41 39 37 35 36 35 35 RH 50 60 65 48 30 20 19 28 38 50 53 45 33 25 26 35 50 65 73 Wind dir NE SW S SW SW SW SW SW S SW SW W SW SW W W N N N Wind spd 3 3 4 3 8 18 20 12 6 4 4 4 11 21 21 12 9 6 5 Wind gust 29 33 29 34 35 Clouds FW FW FW CL CL CL CL FW SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 0 20 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 63 35 69 42 69 41 64 38 62 Temp 57 60 44 37 62 67 51 44 63 66 50 43 59 60 46 40 56 61 Dewpt 35 26 26 25 32 35 36 34 39 39 38 36 38 38 36 33 36 37 PWind dir NW SW S S S S S SW SW Wind char GN GN GN GN GN GN GN GN GN Avg clouds B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 50 20 0 20 40 50 70 60 50 Rain S S S C C C C Rain shwrs C C S C C L L C Tstms S S C S C S C $$ MTZ305-051000- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 45 79 47 75 45 Temp 56 50 46 57 70 76 77 66 59 53 48 59 69 74 71 62 56 50 46 Dewpt 42 38 36 41 42 41 42 47 42 38 36 39 41 43 45 49 44 36 33 RH 59 63 68 55 36 28 29 50 53 57 63 47 36 33 39 62 64 58 60 Wind dir SW SW SW SW SW SW SW SE S N NW NE NE NE N NW NW W W Wind spd 10 9 10 11 12 13 9 4 4 3 2 5 9 9 9 6 9 10 10 Clouds FW FW FW CL CL FW SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 10 10 40 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 65 40 74 46 75 47 71 46 69 Temp 58 62 49 42 67 71 56 49 69 72 57 49 67 68 55 49 64 67 Dewpt 34 35 36 33 36 39 42 41 43 43 45 43 45 44 45 44 46 46 PWind dir W SW SW S W S W NW W Wind char BZ GN GN LT LT LT GN GN GN Avg clouds B2 B1 B1 SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 PoP 12hr 40 10 5 30 20 40 50 50 60 Rain S C C C Rain shwrs C S C S C C C C L Tstms S S S S S S S $$ MTZ314-051000- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 1101 PM MDT Thu Jun 4 2026 Date 06/04/26 Fri 06/05/26 Sat 06/06/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 79 45 76 42 Temp 51 47 43 59 72 77 77 64 56 51 46 58 70 75 70 60 53 48 43 Dewpt 41 38 35 39 42 44 45 46 44 41 37 39 45 49 50 49 45 40 36 RH 68 71 73 47 34 31 32 52 64 68 71 49 41 40 49 67 74 74 76 Wind dir SW S S SW SW SW N E S SW W E E SE N NW NW NW NW Wind spd 4 4 4 2 4 8 6 5 3 3 3 4 5 6 9 6 5 8 6 Wind gust 17 17 Clouds CL CL SC FW CL FW FW FW FW FW B1 B1 B2 B1 B1 B1 B1 B1 OV PoP 12hr 0 0 5 40 50 QPF 12hr 0 0 0 0.03 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C C Date 06/07/26 Mon 06/08/26 Tue 06/09/26 Wed 06/10/26 Thu 06/11/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 59 37 71 44 71 44 67 42 63 Temp 53 55 44 40 64 68 52 47 66 67 52 47 62 62 50 46 58 59 Dewpt 38 36 33 31 35 39 40 40 41 44 43 42 43 43 41 41 41 43 PWind dir NW SW S S W SW NW NW W Wind char LT GN GN LT LT LT LT GN BZ Avg clouds B2 B2 B1 SC SC SC B1 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 60 40 0 20 30 50 60 60 60 Rain C C C C C Rain shwrs C L S C C L L L Tstms S S C C C C S $$ http://www.weather.gov/greatfalls