Point Forecast Matrices
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
118 FOUS55 KTFX 280959 PFMTFX Point Forecast Matrices National Weather Service Great Falls MT 359 AM MDT Fri Jun 28 2024 MTZ312-282200- Great Falls-Cascade MT 47.47N 111.38W Elev. 3663 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 61 42 75 51 78 Temp 52 54 54 57 58 54 49 44 43 52 64 72 75 66 58 54 52 60 71 75 75 Dewpt 38 42 46 48 44 46 45 42 41 41 44 47 47 50 48 47 47 47 50 50 50 RH 59 64 74 72 59 74 86 93 93 66 48 41 37 56 69 77 83 62 47 41 41 Wind dir SW W NW NW N NE SE SE E SE E E E NE E SW SW W W W W Wind spd 26 25 23 17 10 6 5 3 3 3 6 8 10 9 5 4 4 5 6 6 9 Wind gust 39 35 33 Clouds B2 OV OV B2 B1 SC FW SC SC SC SC SC SC SC SC B1 B2 B1 B2 B1 B1 PoP 12hr 80 10 0 10 30 QPF 12hr 0.06 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C C S Tstms S S S Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 76 51 75 49 75 50 73 Temp 61 52 73 71 57 52 68 74 57 49 71 72 55 50 67 72 Dewpt 51 45 42 43 45 41 45 44 45 41 44 42 45 44 46 42 PWind dir W W W W W W NW NW Wind char GN GN GN GN LT GN GN GN Avg clouds B1 SC SC SC B1 SC SC B1 SC FW FW B1 B1 B1 B1 B1 PoP 12hr 20 30 20 40 20 30 30 40 Rain shwrs S C S C S C C C C C Tstms S S S C S S S $$ MTZ303-282200- Cut Bank-Glacier MT 48.60N 112.39W Elev. 3838 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 63 42 71 51 76 Temp 49 50 52 58 60 56 49 44 43 52 61 68 71 64 57 53 52 59 68 72 74 Dewpt 42 45 46 45 43 45 44 43 41 43 42 42 43 45 45 45 46 48 49 49 46 RH 77 83 80 62 53 66 83 96 93 71 49 39 36 50 64 74 80 67 51 44 37 Wind dir W NW N N N E S S SE SE SE SE SE SE SE S S SW W W W Wind spd 36 29 24 18 11 6 5 4 4 11 17 17 16 11 8 5 4 6 11 13 17 Wind gust 57 42 36 28 Clouds OV OV B2 B2 B2 B1 SC SC B2 B1 B1 B1 B2 B2 B2 OV B2 B2 B1 B1 SC PoP 12hr 90 5 0 10 40 QPF 12hr 0.09 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D D C S C C C C Tstms S S S Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 73 49 72 48 70 46 70 Temp 57 51 68 68 54 50 65 71 54 48 66 66 51 47 62 69 Dewpt 45 42 43 45 44 43 46 45 45 42 45 44 44 43 43 43 PWind dir W W W W W NW NW NW Wind char GN BZ GN GN GN GN GN GN Avg clouds SC SC SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 5 40 30 50 20 50 40 30 Rain shwrs C C C C C S S S C C C S C Tstms S S S S S S $$ MTZ319-282200- Helena-Lewis & Clark MT 46.61N 111.96W Elev. 3893 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 68 46 83 56 83 Temp 51 57 63 64 64 60 54 49 46 54 68 79 82 75 65 60 57 64 75 80 77 Dewpt 35 36 39 43 44 43 45 43 41 41 43 44 45 47 49 48 47 48 49 50 51 RH 54 45 41 46 48 53 71 80 83 61 40 29 27 37 56 64 69 56 40 35 40 Wind dir SW W W N N N W W W E E E E NE SE S SW NW W W W Wind spd 12 18 18 14 13 8 2 2 2 2 5 5 6 5 4 2 2 2 6 10 11 Wind gust 33 29 26 16 20 Clouds FW B1 B2 B2 B1 SC SC SC SC SC FW SC SC SC SC SC B1 B1 B1 B1 B2 PoP 12hr 30 5 0 10 50 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms C C C Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 79 52 80 52 81 52 79 Temp 64 56 74 74 61 52 69 78 62 53 74 80 62 53 72 76 Dewpt 50 46 42 41 43 40 38 39 41 39 38 38 42 42 41 40 PWind dir SW W W W W W NW NW Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B1 SC B1 B1 SC FW SC FW FW FW SC SC SC SC B1 PoP 12hr 40 40 30 20 10 20 20 30 Rain shwrs C S C C S S S S S C Tstms C S C C S S S S $$ MTZ326-282200- Bozeman-Gallatin MT 45.78N 111.16W Elev. 4475 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 41 81 51 83 Temp 43 53 63 66 66 58 49 44 41 52 66 77 81 70 62 56 51 61 73 79 74 Dewpt 37 37 40 43 43 42 42 41 41 42 46 48 48 49 48 47 47 49 51 51 54 RH 79 54 43 43 43 55 77 89100 69 48 36 32 47 60 72 86 65 46 38 50 Wind dir SW W W NW N N S S SW E E E E E E E E W W NW W Wind spd 6 12 13 13 12 8 5 5 5 3 2 3 6 10 10 6 4 2 2 5 8 Wind gust 23 26 25 Clouds FW SC SC SC FW FW SC FW FW FW FW FW FW SC FW SC SC SC B2 B2 B2 PoP 12hr 5 5 0 5 60 QPF 12hr 0 0 0 0 0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L Tstms C C C Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 74 46 76 47 79 47 77 Temp 60 52 68 67 55 46 65 75 57 47 70 78 59 47 69 76 Dewpt 54 51 51 48 47 44 42 41 42 40 43 40 42 42 44 43 PWind dir SW W SW W SE W W W Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B2 B1 SC FW SC FW FW FW FW SC FW SC B1 PoP 12hr 70 70 40 20 10 20 20 30 Rain shwrs L L C L C S S S S C Tstms C C S C C S S S $$ MTZ330-282200- West Yellowstone-Gallatin MT 44.69N 111.11W Elev. 6644 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 67 34 79 44 78 Temp 35 49 61 66 66 56 44 37 34 50 69 77 78 66 55 47 45 61 74 77 75 Dewpt 33 31 29 30 31 37 38 37 34 34 32 33 34 42 43 42 41 41 40 39 38 RH 92 50 29 26 27 49 79100100 54 25 20 20 42 64 83 86 48 29 25 26 Wind dir SW SW W NW NW N NE NE NE SE SW SW SW S E E SE S SW SW SW Wind spd 1 8 12 11 8 4 2 2 1 2 6 9 9 3 2 2 2 5 12 14 13 Wind gust 19 19 24 28 27 Clouds CL CL FW SC SC SC FW FW CL CL CL FW FW FW FW SC SC FW B1 B1 B1 PoP 12hr 0 0 0 10 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms S S C Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 44 66 38 68 36 73 39 71 Temp 54 44 62 60 46 39 60 68 47 36 67 73 50 39 67 70 Dewpt 47 44 40 42 43 39 34 32 36 33 33 32 37 37 34 33 PWind dir NW SW NW W S SW NW NW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B2 B1 SC FW SC FW FW CL FW FW FW FW SC PoP 12hr 60 80 40 20 5 10 10 20 Rain shwrs C L C D C S S Tstms C C C C C S S $$ MTZ328-282200- Dillon-Beaverhead MT 45.26N 112.55W Elev. 5357 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 39 82 50 81 Temp 41 51 63 68 68 58 49 42 39 50 67 79 81 71 60 53 50 61 74 77 75 Dewpt 33 35 38 36 38 41 42 40 39 41 44 41 41 44 45 44 44 46 46 46 51 RH 73 54 39 31 33 53 77 93100 71 43 26 24 38 58 71 80 58 37 33 43 Wind dir SW SW W N NE NE NE NE SE W N N NE NE E SE S W NW W NW Wind spd 6 10 11 11 12 11 8 5 3 2 2 5 8 8 6 5 4 4 5 10 10 Clouds CL CL FW FW FW CL SC FW FW CL CL FW SC SC FW FW SC SC B1 B1 B2 PoP 12hr 5 0 0 5 50 QPF 12hr 0 0 0 0 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 73 43 75 43 79 45 77 Temp 58 50 69 68 52 43 66 75 54 43 69 78 56 45 69 76 Dewpt 52 47 45 46 44 39 41 34 37 34 38 33 36 37 39 37 PWind dir N W W SW W SW NW W Wind char GN GN GN GN GN GN GN GN Avg clouds B2 B1 SC B2 SC FW CL FW FW CL CL CL FW FW CL SC PoP 12hr 40 60 20 10 5 5 5 20 Rain shwrs C S S L S S Tstms C S S C S S $$ MTZ305-282200- Havre-Hill MT 48.54N 109.76W Elev. 2585 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 64 42 73 52 81 Temp 51 55 59 60 60 56 49 44 43 53 66 70 71 64 57 55 53 61 73 77 78 Dewpt 45 49 48 49 49 47 48 44 42 44 45 45 47 47 47 46 46 50 53 54 54 RH 80 80 67 67 67 72 96100 96 71 47 41 42 54 69 72 77 67 49 45 43 Wind dir SW W NW N N NE SE S SE E SE SE SE E E E E E SW W W Wind spd 23 23 24 21 14 8 5 4 4 6 11 13 13 12 12 10 9 8 8 9 8 Wind gust 34 34 36 33 Clouds OV B2 B2 B2 B1 B2 SC SC SC FW SC B1 SC B1 B1 B1 B2 B1 B1 B2 SC PoP 12hr 80 5 0 5 30 QPF 12hr 0.16 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D C S C C C C S Tstms S S S S Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 78 53 76 51 74 50 74 Temp 62 56 74 73 58 54 69 74 57 52 68 72 55 51 66 72 Dewpt 54 49 51 50 52 49 51 52 51 49 50 51 49 48 48 49 PWind dir SW W W W W W NW NW Wind char GN GN GN GN LT GN GN GN Avg clouds B1 B1 SC B1 B1 B1 B1 B2 SC SC SC B1 B1 B1 B1 B1 PoP 12hr 20 50 40 60 20 50 40 40 Rain shwrs S C C C C L S S C C C C C Tstms S S C C S S S S $$ MTZ314-282200- Lewistown-Fergus MT 47.05N 109.46W Elev. 4144 ft 359 AM MDT Fri Jun 28 2024 Date Fri 06/28/24 Sat 06/29/24 Sun 06/30/24 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 57 38 71 47 77 Temp 46 53 51 53 54 51 45 41 39 50 60 67 71 62 55 51 48 61 72 75 73 Dewpt 33 43 41 48 43 45 44 41 38 41 43 45 47 46 45 43 42 47 51 53 54 RH 60 69 68 83 66 80 96100 96 71 53 45 42 56 69 74 80 60 48 46 51 Wind dir SW W W NW NW NW W S SE SE SE SE SE SE SE SE SE S NW NW NW Wind spd 18 26 29 23 17 10 4 5 5 5 8 10 10 10 10 8 5 4 5 8 9 Wind gust 40 41 35 28 Clouds SC OV OV B2 OV B2 B1 B1 SC SC SC SC FW SC SC SC SC SC B1 B2 B2 PoP 12hr 70 20 0 10 40 QPF 12hr 0.09 0.01 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L S S S C C L Tstms S S S S S C Date Mon 07/01/24 Tue 07/02/24 Wed 07/03/24 Thu 07/04/24 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 73 48 71 46 71 45 69 Temp 58 51 68 68 55 49 64 70 54 47 67 68 51 46 64 67 Dewpt 53 47 44 46 46 42 46 46 44 39 45 43 42 42 46 44 PWind dir W W W W SW W W NW Wind char LT GN GN GN LT GN LT GN Avg clouds B2 B2 B2 B1 B1 B1 SC B1 SC FW FW B1 B1 B1 B1 B1 PoP 12hr 60 40 30 40 20 40 30 50 Rain shwrs L C C C C S C S C C C C C Tstms C C S C C S S S S $$ http://www.weather.gov/greatfalls