Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
651 FOUS55 KTFX 150224 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 824 PM MDT Fri Jun 14 2024 MTZ312-151000- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 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 51 72 42 64 40 Temp 72 62 56 52 61 68 65 61 54 47 44 42 51 59 62 62 54 47 43 41 Dewpt 36 36 35 33 39 41 42 33 24 23 21 22 21 20 20 22 28 33 35 34 RH 27 38 45 48 44 37 43 35 31 38 39 44 30 22 20 21 36 58 73 76 Wind dir NW W W S E NE W W W SW SW SW W W W NW N NE NE NE Wind spd 10 5 4 4 6 9 21 27 27 28 32 26 29 23 19 16 13 10 9 9 Wind gust 37 40 33 Clouds B1 B1 B2 OV B1 B1 B2 B1 SC FW FW FW CL FW SC B1 B1 B2 B2 OV PoP 12hr 20 60 0 5 40 QPF 12hr 0.01 0.11 0.01 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain L Rain shwrs C C C C Tstms S Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 53 39 58 37 67 43 70 46 75 Temp 50 53 44 40 50 57 43 38 59 66 50 43 62 69 52 46 67 74 Dewpt 37 35 39 37 38 38 37 33 39 38 40 37 39 38 42 40 43 42 PWind dir NE N NW SW SW SE W E NW Wind char GN GN GN GN LT GN LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 80 80 50 10 20 30 30 20 30 Rain L D C Rain shwrs D L C S C S S C S S S C Tstms S S S S C S S S S S $$ MTZ303-151000- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 64 41 58 36 Temp 66 56 51 47 58 61 60 56 48 43 42 41 49 54 56 55 49 42 39 37 Dewpt 28 26 26 26 28 30 34 27 25 25 24 22 23 26 28 31 34 35 34 33 RH 24 31 37 43 32 31 37 32 40 49 48 46 36 34 34 40 56 76 82 85 Wind dir W W W W W W W W W W W W W W W NW NW NW W NW Wind spd 18 13 9 6 9 14 35 40 39 36 37 27 31 26 24 19 13 8 5 5 Wind gust 52 52 50 49 40 43 39 34 Clouds B2 OV OV B2 B2 B2 B1 FW FW FW FW SC SC B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 40 0 30 30 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs C C C C S S C C High Wind A A A A A Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 36 58 36 65 40 69 43 73 Temp 50 53 41 37 51 56 42 37 57 63 47 41 60 68 50 44 65 72 Dewpt 33 34 36 34 35 38 36 33 35 38 39 35 38 40 39 36 38 41 PWind dir N N N W SW S SW SW S Wind char GN GN GN LT GN GN LT LT GN Avg clouds B2 B2 B2 B2 B1 B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC PoP 12hr 70 40 40 10 20 20 20 10 20 Rain C L S Rain shwrs C C C S S S S S Tstms S S S S S S S $$ MTZ319-151000- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 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 54 71 42 67 43 Temp 76 65 61 55 61 69 67 63 57 51 46 42 50 59 65 65 59 52 48 44 Dewpt 36 34 33 36 40 41 38 32 25 26 23 22 21 19 19 19 24 30 32 33 RH 23 31 35 49 46 36 34 31 29 37 40 44 31 21 17 17 26 43 54 65 Wind dir NW W W SW NE W W W W W W SW W W W NW N N N NW Wind spd 10 5 2 2 4 10 26 27 25 19 14 10 13 14 14 13 12 10 8 5 Wind gust 36 39 37 29 25 26 26 27 Clouds B1 B1 OV B1 B1 B2 B1 FW FW FW FW FW FW SC SC B1 B1 B2 B2 B2 PoP 12hr 20 50 0 0 40 QPF 12hr 0.01 0.12 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain L Rain shwrs S S S C C S S C C Tstms S S Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 40 61 41 70 46 76 49 79 Temp 55 57 49 41 52 59 47 42 59 68 53 47 65 74 57 49 67 77 Dewpt 37 39 40 33 35 36 35 31 39 40 40 37 41 42 40 37 41 42 PWind dir N NW NW W NE W NE NW NE Wind char GN GN LT LT LT LT LT LT LT Avg clouds B2 OV B2 B2 B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC B1 PoP 12hr 80 80 50 10 20 30 30 20 30 Rain L C Rain shwrs D D L C S C C S C Tstms S C S C S C C S C $$ MTZ326-151000- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 74 36 65 40 Temp 71 61 54 51 59 72 72 65 56 48 41 37 46 56 64 64 56 49 43 41 Dewpt 50 47 45 44 45 47 47 41 34 30 27 27 25 25 27 27 29 32 32 33 RH 47 60 71 77 60 41 41 41 43 49 57 67 43 30 24 24 35 52 65 73 Wind dir N W S SW SE W NW NW NW NW W SW W W NW N N NE NE NE Wind spd 5 4 3 3 3 5 18 23 18 12 9 3 6 9 10 10 9 8 6 5 Wind gust 29 34 20 Clouds B1 SC B1 B2 SC SC B2 B2 B1 B1 SC FW FW SC B1 B1 B2 B2 B2 B2 PoP 12hr 20 50 5 0 30 QPF 12hr 0.02 0.10 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs S S C C C C Tstms S S C C Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 60 36 58 36 68 41 73 45 77 Temp 55 55 46 37 48 57 43 36 56 66 49 42 63 71 52 45 66 75 Dewpt 39 40 40 35 36 37 35 32 38 41 40 38 44 43 43 41 45 45 PWind dir N W W SE N E W E NE Wind char LT GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC B1 B1 SC SC B1 PoP 12hr 80 70 40 10 20 30 30 20 30 Rain C C Rain shwrs D L C C S C C S C Tstms C C S C S C C S C $$ MTZ330-151000- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 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 43 68 35 60 35 Temp 63 55 47 44 57 67 68 64 56 48 40 35 45 54 58 59 50 45 38 35 Dewpt 42 41 40 39 39 37 32 28 28 29 29 28 23 18 19 20 27 28 28 29 RH 46 59 76 82 51 33 26 25 34 47 64 75 41 24 22 22 41 51 67 78 Wind dir SW S E N SW SW SW SW SW W W SW SW SW SW SW S SE E E Wind spd 5 2 2 1 9 21 27 23 18 10 4 2 5 11 11 10 5 2 2 2 Wind gust 16 39 44 41 34 23 24 23 16 Clouds SC FW SC B1 FW FW SC B1 B2 B2 B2 B1 SC B1 B1 SC B1 B1 B1 B2 PoP 12hr 20 10 5 0 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs S S Tstms Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 57 30 52 28 62 34 69 38 74 Temp 54 53 39 31 47 52 37 29 56 60 43 35 63 66 48 39 70 72 Dewpt 26 25 33 29 26 26 29 28 31 31 36 33 34 30 38 37 36 33 PWind dir S SW SW S S SE S N SE Wind char GN GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 SC SC SC PoP 12hr 60 60 40 10 20 20 20 10 20 Rain C Rain shwrs L L C C S S S S Snow C Snowshwrs L C Tstms S C S C S S S S $$ MTZ328-151000- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 74 34 65 38 Temp 68 57 54 51 58 72 72 67 54 45 39 35 44 56 63 65 57 48 41 39 Dewpt 39 38 38 39 42 39 32 27 27 26 24 24 22 21 19 19 24 26 27 29 RH 34 49 54 63 55 30 23 22 35 47 54 64 41 25 18 17 28 42 57 67 Wind dir NW W W SE SW SW W W NW NW W SW SW W W NW NE N N N Wind spd 11 8 5 5 10 21 37 32 26 17 10 5 6 10 11 10 13 16 12 10 Wind gust 32 49 44 36 Clouds SC SC OV B1 SC B1 SC B1 B1 B1 SC SC SC SC SC B1 B2 B1 B2 B2 PoP 12hr 20 10 0 0 20 QPF 12hr 0.01 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs S S S Tstms S Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 58 33 55 34 64 39 70 43 75 Temp 54 55 45 35 48 55 41 35 56 64 47 40 61 69 50 43 65 74 Dewpt 28 32 36 31 32 31 31 30 34 34 37 35 38 34 38 38 41 38 PWind dir N SW NW E SW E W NE N Wind char GN GN LT LT LT GN LT GN LT Avg clouds B2 B2 B2 B1 B1 B1 B1 SC SC SC SC SC FW SC SC SC SC SC PoP 12hr 80 60 30 10 20 20 20 10 20 Rain C C Rain shwrs D L C C S S S S Snow C Tstms C C S S S S S S $$ MTZ305-151000- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 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 51 72 44 62 43 Temp 73 61 55 52 60 70 70 62 57 49 46 45 52 58 61 61 55 47 45 44 Dewpt 40 38 34 34 36 40 42 42 35 30 29 27 29 32 34 35 40 41 41 40 RH 30 42 45 50 41 33 36 48 43 48 51 49 41 37 36 38 57 79 86 86 Wind dir W W SW SW SW W SW W W W SW SW W W W NW NW NW W N Wind spd 8 8 6 5 6 6 19 23 26 26 27 25 27 26 24 19 12 5 4 4 Wind gust 36 39 37 41 39 36 Clouds SC SC B2 B2 B1 B1 B2 OV SC FW FW SC SC B1 B1 SC B1 B2 OV OV PoP 12hr 10 60 20 20 20 QPF 12hr 0 0.10 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs S C S S S S S S Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 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 60 42 62 41 70 47 72 48 77 Temp 57 58 48 43 55 60 46 42 62 65 53 48 65 70 53 49 70 73 Dewpt 39 39 44 41 41 42 42 39 44 43 44 42 46 47 44 43 48 46 PWind dir NE NE N W SW SE SE E E Wind char GN GN GN LT GN GN GN LT LT Avg clouds B2 B2 OV OV B2 B1 B1 SC SC SC SC B1 SC B1 SC SC SC B1 PoP 12hr 80 80 50 20 20 30 30 20 30 Rain C D C Rain shwrs D L C S S C S S C S S S C Tstms S S S S S S S S S S S $$ MTZ314-151000- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 824 PM MDT Fri Jun 14 2024 Date 06/14/24 Sat 06/15/24 Sun 06/16/24 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 49 75 37 63 39 Temp 70 61 53 50 57 70 72 58 53 46 41 38 49 58 61 61 52 46 41 40 Dewpt 46 45 41 39 41 45 47 44 36 26 21 19 19 20 22 24 28 32 34 34 RH 42 56 64 66 55 41 41 59 52 45 44 46 30 23 22 24 39 58 76 79 Wind dir E SW W W N NE W NW NW W W W W W NW NW N N E E Wind spd 5 5 4 4 5 6 17 24 24 19 19 13 19 19 18 16 11 5 5 5 Wind gust 29 29 28 26 Clouds B2 B2 B1 OV SC SC B2 OV SC SC SC FW FW FW SC B1 B1 B2 B2 OV PoP 12hr 40 90 10 0 30 QPF 12hr 0.02 0.27 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Rain shwrs S S C C S S D C C Tstms S S S S S C Date 06/17/24 Tue 06/18/24 Wed 06/19/24 Thu 06/20/24 Fri 06/21/24 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 35 52 34 64 41 68 45 71 Temp 52 53 45 37 47 52 40 35 56 63 47 42 63 67 50 46 66 71 Dewpt 37 39 41 35 38 36 34 31 36 40 38 36 39 43 41 41 44 46 PWind dir E N NW SW S SE E SE SE Wind char GN GN GN LT LT GN LT LT LT Avg clouds OV OV B2 OV B2 B1 B1 SC SC SC B1 SC SC B1 B1 SC B1 B1 PoP 12hr 80 80 50 20 20 30 30 30 40 Rain C C Rain shwrs D D L C S S C S S C C S S C Tstms S C S S S S C S S C S C $$ http://www.weather.gov/greatfalls