719  
FOUS55 KTFX 072221  
PFMTFX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
420 PM MDT SUN JUN 7 2026  
 
MTZ312-081000-  
GREAT FALLS-CASCADE MT  
47.47N 111.38W ELEV. 3663 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 71 48 69 45  
TEMP 55 49 44 41 37 50 61 68 71 61 55 52 49 57 66 68 65 58 52 49 46  
DEWPT 31 30 27 25 21 28 28 30 32 37 36 36 35 40 40 41 41 39 37 36 33  
RH 40 48 51 52 52 42 28 24 24 41 49 54 58 53 38 37 41 49 56 61 60  
WIND DIR W W SW SW S SW SW SW SE E S SW SW SW W W W W SW SW SW  
WIND SPD 24 19 17 14 13 17 17 12 5 9 5 6 8 8 18 19 19 19 23 23 21  
WIND GUST 34  
CLOUDS SC CL CL FW B1 B1 SC FW B2 B2 OV OV B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 0 0 30 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S  
RAIN SHWRS C  
TSTMS S  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 42 67 44 67 44 64 44 69  
TEMP 57 57 48 44 61 65 51 45 63 64 51 46 61 62 51 47 64 66  
DEWPT 34 36 35 35 36 37 38 36 39 40 41 41 40 41 42 41 41 42  
PWIND DIR W W SW W W NW NW NW NW  
WIND CHAR WY BZ BZ GN LT GN GN LT LT  
AVG CLOUDS B1 B2 B1 B1 SC B1 SC FW FW SC B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 30 30 20 20 40 40 30 30  
RAIN C C C C S S C C C C S C  
RAIN SHWRS C C C  
TSTMS S S S  
 

 
MTZ303-081000-  
CUT BANK-GLACIER MT  
48.60N 112.39W ELEV. 3838 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 67 44 65 41  
TEMP 53 47 42 39 36 48 58 65 66 58 51 47 46 54 62 64 62 54 48 45 42  
DEWPT 29 29 27 24 21 24 27 26 26 31 29 29 30 35 38 38 38 37 36 34 32  
RH 39 49 55 54 54 39 30 23 22 36 42 49 53 48 41 38 41 52 63 65 67  
WIND DIR W W W W SW SW SW SW SW S S W W W W W W W W W W  
WIND SPD 33 29 21 17 12 17 17 17 11 5 4 3 6 10 18 24 27 26 24 25 25  
WIND GUST 51 46 36 31 27 27 25 28 35 40 39 37 37 39  
CLOUDS SC SC FW FW CL CL CL CL B2 B2 OV OV B2 B2 SC SC SC SC SC B1 B1  
POP 12HR 10 0 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 57 40 63 42 61 42 63 42 68  
TEMP 52 53 45 43 58 61 49 43 57 59 48 44 58 61 48 44 62 65  
DEWPT 36 36 35 35 36 36 37 37 38 39 40 40 40 40 40 40 40 41  
PWIND DIR W W W W NW NW NW NW NW  
WIND CHAR WY WY BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B1 B1 SC B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 SC B1  
POP 12HR 60 40 40 30 40 50 40 30 30  
RAIN C L C C C C C S S C C C C C S S C  
RAIN SHWRS C  
TSTMS S  
 

 
MTZ319-081000-  
HELENA-LEWIS & CLARK MT  
46.61N 111.96W ELEV. 3893 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 34 71 49 68 44  
TEMP 56 50 42 37 34 45 60 68 71 63 57 53 50 55 63 66 63 57 51 46 44  
DEWPT 23 24 24 22 22 25 28 28 30 36 36 37 40 41 42 45 40 36 36 34 34  
RH 27 36 48 54 61 45 29 22 22 36 45 54 68 59 46 47 43 45 56 63 68  
WIND DIR W W S S S E E E E W W SW SW SW W W W W W W SW  
WIND SPD 20 14 6 6 4 4 8 11 9 5 5 4 3 4 11 17 18 18 14 13 13  
WIND GUST 31 26 18 21 19 28 29 27 26 26  
CLOUDS SC FW SC SC B2 SC FW FW B2 OV OV OV B1 B1 OV OV B2 B2 B1 SC B1  
POP 12HR 10 0 10 80 20  
QPF 12HR 0 0 0 0.08 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
RAIN SHWRS D D  
TSTMS C C  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 60 40 69 43 70 44 66 44 71  
TEMP 54 57 46 41 60 69 52 43 64 69 52 44 60 65 52 44 64 69  
DEWPT 31 31 33 33 33 33 34 34 36 35 39 39 39 38 40 39 39 38  
PWIND DIR W W W W W NW N NW N  
WIND CHAR BZ BZ GN LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC FW FW FW FW FW FW SC SC B1 B1 SC SC SC SC  
POP 12HR 10 20 10 5 20 20 30 20 20  
RAIN S S S C S S  
RAIN SHWRS S C S  
TSTMS S S S  
 

 
MTZ326-081000-  
BOZEMAN-GALLATIN MT  
45.78N 111.16W ELEV. 4475 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 30 71 47 67 38  
TEMP 52 47 39 34 31 45 59 67 71 61 56 52 49 55 62 65 59 51 46 42 39  
DEWPT 33 32 28 27 23 25 27 30 34 37 35 38 39 41 44 47 47 43 41 39 37  
RH 48 56 64 75 72 45 29 25 26 41 45 59 68 59 52 52 64 74 83 89 92  
WIND DIR NW N S SE S N W W S SE SE SE SW SW W W W W W SW SW  
WIND SPD 9 5 4 5 3 0 3 3 5 8 8 6 8 11 12 12 9 8 5 6 6  
WIND GUST 24 24 19  
CLOUDS B1 FW FW SC B2 SC SC SC B2 OV OV OV B2 B2 OV OV OV OV B1 B1 B1  
POP 12HR 30 0 20 90 90  
QPF 12HR 0 0 0 0.16 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S C C D C C C  
RAIN SHWRS D D D  
TSTMS C C C  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 60 33 68 40 71 40 65 39 70  
TEMP 53 57 43 37 57 68 50 41 64 69 50 41 60 64 48 41 62 68  
DEWPT 34 32 34 32 34 35 35 33 37 36 38 37 39 37 39 37 39 37  
PWIND DIR W W W NE W N NW NE NW  
WIND CHAR BZ GN LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 SC FW FW SC FW CL CL FW SC B1 B1 SC SC SC SC  
POP 12HR 50 20 10 10 10 20 30 20 20  
RAIN C S S S C  
RAIN SHWRS C C S S  
TSTMS C S S S  
 

 
MTZ330-081000-  
WEST YELLOWSTONE-GALLATIN MT  
44.69N 111.11W ELEV. 6644 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 26 64 37 54 28  
TEMP 59 47 35 30 27 40 57 63 63 56 47 44 39 43 50 53 51 45 37 32 29  
DEWPT 10 17 17 18 15 16 16 19 24 30 32 34 37 40 42 46 44 39 37 32 29  
RH 14 30 47 60 60 37 20 18 22 37 56 68 92 89 74 77 77 79100100100  
WIND DIR SW W N N N SW SW SW SW S S S S SW SW SW SW SW W W SW  
WIND SPD 24 10 0 0 0 3 11 12 9 2 6 11 12 16 16 14 11 3 1 1 2  
WIND GUST 39 23 25 27 26 13 24 28 29 35 32 29 25  
CLOUDS FW FW B1 B1 OV B1 B1 SC B2 OV OV OV OV OV OV OV OV OV B2 B1 B2  
POP 12HR 0 0 50 100 90  
QPF 12HR 0 0 0.04 0.23 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN C D D D C C L  
RAIN SHWRS D D D  
SNOW L  
TSTMS C C C  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 54 21 64 28 69 28 65 32 68  
TEMP 48 52 33 23 56 62 39 29 64 66 40 29 61 63 41 32 64 65  
DEWPT 29 26 28 23 26 29 31 27 26 29 33 29 29 31 34 31 29 31  
PWIND DIR SW W SW SW SW NW N NE N  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B1 FW FW FW FW FW FW FW SC FW FW FW SC SC SC FW  
POP 12HR 70 10 5 0 5 5 20 5 10  
RAIN L  
RAIN SHWRS L L S  
SNOW L  
TSTMS S C S  
 

 
MTZ328-081000-  
DILLON-BEAVERHEAD MT  
45.26N 112.55W ELEV. 5357 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 31 70 46 65 36  
TEMP 57 48 40 35 32 43 58 67 70 61 55 51 48 53 61 64 59 50 44 39 37  
DEWPT 21 20 20 19 18 20 23 26 29 31 32 35 36 38 40 40 39 38 35 33 32  
RH 24 33 44 52 56 39 26 21 22 32 41 54 63 57 46 41 47 63 70 79 82  
WIND DIR W NW SE S S SW SW SW S SW SW S SW SW SW W W W SW SW SW  
WIND SPD 20 9 4 4 4 4 5 9 14 12 10 11 12 18 20 20 16 11 11 10 10  
WIND GUST 31 19 27 24 31 32 26  
CLOUDS FW B1 B1 B1 B2 FW FW B1 OV OV OV B2 B2 B1 OV OV B2 B2 B1 B1 B1  
POP 12HR 5 0 20 90 60  
QPF 12HR 0 0 0 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C L C  
RAIN SHWRS D D L  
TSTMS C C S  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 60 32 70 39 73 38 68 39 71  
TEMP 53 57 41 33 58 70 49 40 66 71 49 39 61 66 48 41 64 70  
DEWPT 30 28 29 28 31 29 31 30 33 31 32 32 35 34 35 33 36 34  
PWIND DIR W W SW W W N N NE N  
WIND CHAR BZ GN GN LT LT GN LT GN LT  
AVG CLOUDS B1 SC SC FW CL FW FW CL FW FW FW FW FW FW FW SC SC SC  
POP 12HR 30 10 5 5 5 5 20 5 10  
RAIN C S  
RAIN SHWRS S  
TSTMS S  
 

 
MTZ305-081000-  
HAVRE-HILL MT  
48.54N 109.76W ELEV. 2585 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 73 47 74 45  
TEMP 58 52 46 42 38 49 62 68 70 61 55 52 48 56 68 73 70 61 55 49 46  
DEWPT 36 35 31 27 24 30 32 31 31 38 33 35 36 41 44 44 43 43 41 37 36  
RH 44 52 55 55 57 48 32 25 23 42 43 52 63 57 42 35 38 51 59 63 68  
WIND DIR SW SW SW SW SW SW SW SW S SE E SE S SW W W W W W W W  
WIND SPD 19 18 17 17 16 17 16 14 9 8 9 8 6 6 12 14 16 17 19 19 19  
WIND GUST 28 27  
CLOUDS B2 FW CL FW FW SC SC FW SC B2 B2 OV OV B1 SC SC SC B1 B1 B1 B1  
POP 12HR 20 0 5 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S S S S C  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 64 44 68 43 67 43 68 43 72  
TEMP 58 59 51 47 63 66 52 45 63 65 52 46 62 66 52 46 66 69  
DEWPT 41 44 43 41 42 42 42 41 43 41 42 41 42 41 42 42 43 42  
PWIND DIR W W W W W NW NW W NW  
WIND CHAR BZ BZ BZ LT GN GN GN LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 B1 SC SC SC B1 SC SC B1 B1 SC B1 B1 B1  
POP 12HR 80 70 50 20 40 20 40 20 30  
RAIN C C C S S S C S S S C  
RAIN SHWRS D L C C S C  
TSTMS S S S S S S  
 

 
MTZ314-081000-  
LEWISTOWN-FERGUS MT  
47.05N 109.46W ELEV. 4144 FT  
420 PM MDT SUN JUN 7 2026  
 
DATE 06/07/26 MON 06/08/26 TUE 06/09/26 WED  
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 69 45 68 41  
TEMP 50 46 40 36 33 47 60 67 69 58 53 50 50 58 66 64 60 54 49 45 42  
DEWPT 36 32 27 22 20 23 26 30 34 37 36 37 39 42 43 44 44 43 39 36 33  
RH 58 58 59 56 58 38 27 25 27 45 52 61 66 55 43 48 55 66 68 70 70  
WIND DIR W W SW SW S SW SW SW S SE SE S W W W W W W W W W  
WIND SPD 17 11 9 9 9 10 8 9 6 10 10 5 5 6 10 10 11 11 13 14 18  
WIND GUST 19 20 24 25 29  
CLOUDS B1 FW FW FW B1 SC CL FW B1 B2 OV OV OV B1 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 20 0 0 70 30  
QPF 12HR 0 0 0 0.08 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C  
RAIN SHWRS L L C  
TSTMS S C S  
 
DATE 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26 SUN 06/14/26  
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 38 62 40 62 40 60 40 64  
TEMP 54 53 45 41 57 61 47 42 59 60 46 43 56 58 46 43 60 62  
DEWPT 35 36 36 34 36 37 37 36 38 38 39 39 40 39 39 39 39 39  
PWIND DIR W W W W NW NW NW W NW  
WIND CHAR WY BZ BZ GN GN LT GN LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 FW FW SC B1 SC SC B1 B1 B1 B1 B2 B1  
POP 12HR 40 40 40 20 30 20 40 30 40  
RAIN C C S C S C C  
RAIN SHWRS C C C S C S C C  
TSTMS S S S S S S S S  
 

 
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