Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
071 FOUS55 KTFX 312106 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 306 PM MDT Fri May 31 2024 MTZ312-011000- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 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 37 75 51 72 55 Temp 67 56 47 42 38 51 66 72 73 63 57 54 52 59 67 70 70 63 58 57 56 Dewpt 26 29 30 28 27 30 33 34 35 39 40 41 41 39 37 37 36 38 40 41 42 RH 21 35 51 57 64 44 29 25 25 41 53 61 66 47 33 30 29 39 51 55 59 Wind dir W W S S SW SW SW SW W SW SW SW SW W W W W W SW SW SW Wind spd 19 10 5 5 5 5 8 9 11 9 8 8 10 12 12 11 11 9 8 9 10 Clouds FW FW FW FW FW SC B1 B2 OV OV OV B1 B1 SC SC SC B1 B2 B2 OV OV PoP 12hr 5 10 20 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 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 71 47 69 51 78 50 81 54 82 Temp 68 65 53 48 62 68 57 52 70 77 58 50 73 81 61 54 75 82 Dewpt 43 43 37 29 31 36 37 36 34 35 38 37 38 41 43 43 43 43 PWind dir SW SW SW SW W W NW E NW Wind char BZ WY VW WY BZ GN LT LT LT Avg clouds B2 B2 B1 SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 40 30 5 0 0 0 5 10 10 Rain C C $$ MTZ303-011000- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 37 70 44 71 50 Temp 63 54 46 41 38 52 64 69 67 58 53 47 45 56 66 69 68 59 55 52 51 Dewpt 26 28 29 28 28 30 32 32 32 35 36 35 35 37 35 34 35 38 38 39 41 RH 24 36 51 59 67 43 30 25 27 42 52 63 68 49 32 27 29 45 53 61 68 Wind dir W NW W SW SW SW SW W W W W W W W W W W SW SW SW SW Wind spd 25 13 6 5 5 5 9 12 21 13 10 10 10 13 19 21 23 18 11 11 12 Wind gust 35 Clouds B1 B1 SC FW B1 SC B1 B2 OV OV B1 SC SC SC SC B1 B1 B2 OV B2 OV PoP 12hr 5 5 5 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 65 43 64 47 73 45 78 49 79 Temp 62 61 48 44 60 62 51 47 66 72 52 45 69 77 57 49 71 78 Dewpt 41 38 35 30 31 35 37 34 33 34 35 35 35 38 40 40 41 43 PWind dir SW W W W W W W SW NE Wind char WY VW SD VW WY GN GN GN GN Avg clouds B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC PoP 12hr 30 20 5 5 0 0 0 5 5 Rain S C S $$ MTZ319-011000- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 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 75 54 75 55 Temp 69 61 52 46 41 51 65 73 72 66 59 57 55 60 68 73 73 68 61 58 56 Dewpt 25 28 28 28 27 30 35 38 38 40 43 44 44 43 42 41 40 40 41 41 41 RH 19 28 39 49 57 44 33 28 29 38 55 62 66 53 39 31 30 36 48 53 57 Wind dir W NW W W SW E E NE W N SW W SW W W W W W SW SW S Wind spd 14 9 3 2 2 2 4 6 10 6 4 4 4 5 9 10 11 6 3 3 5 Wind gust 25 Clouds CL SC SC CL CL SC B2 B2 OV OV OV OV B2 SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 0 20 30 10 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S Rain shwrs S Tstms S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 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 71 47 71 51 81 52 86 56 87 Temp 67 63 54 48 62 69 60 52 71 80 61 53 75 84 66 57 79 83 Dewpt 44 43 38 33 35 38 39 38 38 38 39 37 42 43 44 43 48 43 PWind dir SW W W W W W N NW NE Wind char GN GN BZ GN GN GN LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 SC SC FW FW FW FW FW FW FW SC SC SC PoP 12hr 70 50 10 5 0 0 5 10 10 Rain shwrs L C Tstms S S $$ MTZ326-011000- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 73 49 73 50 Temp 67 56 47 40 37 49 63 70 71 61 56 52 50 57 65 71 71 63 59 53 52 Dewpt 29 34 31 31 29 33 39 40 41 43 44 45 45 47 47 48 47 44 44 42 42 RH 24 43 53 70 72 54 41 33 34 51 64 77 83 69 52 44 42 50 57 66 69 Wind dir NW NE S S S N N NW NW N W W SW W W W W S S S S Wind spd 9 4 3 3 3 2 2 5 6 5 4 3 3 2 3 5 5 3 2 4 5 Clouds CL FW FW FW CL FW B1 B2 B2 B2 OV OV B2 B1 B1 B1 B1 B2 OV B2 B2 PoP 12hr 0 20 30 30 5 QPF 12hr 0 0 0.01 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain C S S S S Rain shwrs C C C Tstms S S S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 43 69 46 79 47 81 51 84 Temp 66 63 52 44 60 69 56 47 69 78 58 48 71 80 61 52 76 79 Dewpt 46 48 44 38 37 41 41 38 44 44 41 38 45 47 47 43 50 49 PWind dir SW W W W W E NW SE NE Wind char GN GN GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 70 70 10 0 0 0 5 10 10 Rain S Rain shwrs L L Tstms C C $$ MTZ330-011000- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 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 32 67 42 63 43 Temp 61 50 40 34 32 47 62 66 66 55 49 45 43 50 58 62 62 54 49 45 45 Dewpt 23 30 30 28 27 29 31 28 28 35 39 39 39 40 38 37 36 38 38 37 38 RH 23 46 67 78 81 49 31 24 24 47 68 79 86 68 47 39 38 54 66 73 76 Wind dir SW SW SE E E SW SW SW SW SW S S SW SW SW SW SW SW SW S S Wind spd 8 4 2 2 2 2 8 10 10 3 2 2 3 2 8 9 8 5 3 2 3 Wind gust 18 Clouds FW SC B1 SC SC FW SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 5 20 20 40 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S C C S Rain shwrs S C C Tstms S S S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 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 39 62 39 72 40 76 44 77 Temp 57 56 45 40 54 61 47 39 65 71 49 40 71 73 51 44 74 75 Dewpt 43 41 41 38 36 37 38 36 39 37 40 35 38 36 42 39 41 40 PWind dir SW SW SW SW SW SW S S S Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 70 80 10 0 0 0 5 5 20 Rain S C Rain shwrs L D S Tstms C C S $$ MTZ328-011000- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 74 49 71 51 Temp 67 56 47 40 36 49 67 74 71 61 55 52 49 55 64 70 70 62 57 53 52 Dewpt 21 26 26 26 26 30 34 30 33 39 41 41 42 41 40 38 37 38 38 38 39 RH 17 31 43 57 67 48 29 20 25 44 59 66 77 59 41 31 30 41 49 57 61 Wind dir W N SE S S SW SW SW W S SW SW SW SW W W W W SW SW SW Wind spd 10 5 5 5 5 5 6 12 14 8 5 5 5 5 8 11 12 10 6 6 9 Clouds FW SC SC SC CL SC B1 OV OV OV OV B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 0 20 20 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Rain shwrs S Tstms S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 66 43 68 46 80 49 84 53 85 Temp 64 62 49 44 61 68 54 47 71 79 58 49 74 83 61 53 77 79 Dewpt 45 43 40 36 35 37 38 38 40 38 41 39 41 39 45 43 46 45 PWind dir SW SW SW SW SW W SW E W Wind char BZ GN BZ GN GN GN LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 SC FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 70 60 5 0 0 0 5 5 10 Rain S Rain shwrs L L Tstms C S $$ MTZ305-011000- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon 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 39 75 51 75 53 Temp 65 57 49 43 40 53 67 73 74 65 59 55 52 60 69 72 73 64 58 56 55 Dewpt 27 34 34 32 31 34 37 38 38 39 40 40 41 42 42 41 40 43 43 42 43 RH 24 42 56 65 70 48 33 28 27 38 49 57 66 51 37 33 30 46 57 59 64 Wind dir W NW S S SW SW SW SW SW S SW SW SW W W W W W S SW SW Wind spd 18 10 5 5 5 6 10 9 8 5 9 9 11 13 14 13 12 8 6 6 6 Clouds B2 OV B1 SC FW SC B1 B1 B2 OV OV OV B1 SC SC SC SC B2 B2 OV B2 PoP 12hr 10 5 10 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 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 75 48 73 51 77 48 81 51 82 Temp 71 69 56 49 64 71 57 51 71 74 57 49 72 79 60 52 75 79 Dewpt 46 46 43 35 35 39 40 38 38 35 38 37 41 43 44 41 44 45 PWind dir SW W W W W W W NE E Wind char GN BZ WY BZ BZ GN LT GN GN Avg clouds B2 B2 B2 SC SC SC SC FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 20 40 5 0 0 0 5 10 5 Rain S Rain shwrs C Tstms S $$ MTZ314-011000- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 306 PM MDT Fri May 31 2024 Date 05/31/24 Sat 06/01/24 Sun 06/02/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 72 48 69 50 Temp 61 52 43 39 37 52 66 70 71 61 55 51 49 57 63 67 67 59 54 52 52 Dewpt 25 30 30 28 26 30 37 40 41 44 44 44 43 42 41 42 41 41 42 40 41 RH 25 43 60 64 64 43 34 33 34 53 66 77 80 57 44 40 39 51 64 63 66 Wind dir NW W S S S SE SW SW W W SW W W W W W NW W S S S Wind spd 13 8 4 4 5 5 6 5 5 5 5 5 8 10 11 10 8 4 4 4 5 Clouds FW CL FW FW CL FW SC B2 B1 OV OV OV B1 SC SC SC B1 B1 B2 OV OV PoP 12hr 5 30 40 20 10 QPF 12hr 0 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain C C C S S Rain shwrs C Tstms S Date 06/03/24 Tue 06/04/24 Wed 06/05/24 Thu 06/06/24 Fri 06/07/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 43 66 47 73 48 78 50 79 Temp 68 63 51 44 61 66 53 48 67 73 53 48 72 76 57 51 76 77 Dewpt 45 47 42 33 33 37 37 35 38 38 37 37 42 43 44 40 46 45 PWind dir SW W W W W W W SE E Wind char GN GN BZ BZ BZ GN LT LT LT Avg clouds B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 50 60 10 5 0 0 5 10 10 Rain C Rain shwrs C L Tstms S S $$ http://www.weather.gov/greatfalls