571  
FOUS55 KTFX 072006  
PFMTFX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
206 PM MDT WED MAY 7 2025  
 
MTZ312-081000-  
GREAT FALLS-CASCADE MT  
47.47N 111.38W ELEV. 3663 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 47 74 42 80 49  
TEMP 72 74 62 54 51 48 58 70 72 73 59 51 47 43 54 70 78 79 66 58 53 50  
DEWPT 41 42 38 38 37 37 39 42 38 35 29 29 29 29 32 36 35 34 37 38 36 36  
RH 33 32 41 54 59 65 49 36 29 25 32 42 49 57 43 29 21 20 34 47 52 58  
WIND DIR SW SW SW SW SW SW W W W W NW S S SW S S SW SW S S S S  
WIND SPD 21 18 13 11 11 11 17 24 23 18 10 3 3 3 2 5 10 11 6 5 5 6  
CLOUDS CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 0 0 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 85 51 76 48 70 43 62 41 55  
TEMP 80 80 59 52 69 70 55 49 63 68 50 44 58 59 47 42 51 55  
DEWPT 41 42 44 41 43 44 45 41 38 37 34 33 32 31 33 33 33 34  
PWIND DIR SW SW SW SW SW W W NW NW  
WIND CHAR GN GN GN GN GN GN BZ GN BZ  
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 10 30 40 50 50 40 50 40 50  
RAIN SHWRS C S S C C C C C C C C C C C C C  
TSTMS S S S S  
 
 
MTZ303-081000-  
CUT BANK-GLACIER MT  
48.60N 112.39W ELEV. 3838 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 68 37 77 46  
TEMP 71 72 60 53 49 49 58 65 67 66 55 48 42 38 48 66 74 76 63 56 50 47  
DEWPT 33 32 35 33 32 31 36 26 22 20 20 21 22 21 24 25 28 29 31 31 31 31  
RH 25 23 39 46 52 50 44 23 18 17 25 34 44 50 39 21 18 18 30 38 48 53  
WIND DIR SW W SW SW SW SW W W W W W W W W S S SW W SW SW SW W  
WIND SPD 24 23 16 12 12 16 31 32 29 23 16 9 5 3 4 10 14 18 10 6 6 5  
WIND GUST 24 43 47 42 34  
CLOUDS FW FW SC SC FW B2 FW FW FW FW SC B1 SC SC SC B1 SC B1 B1 B1 B1 B1  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 80 47 71 45 65 40 59 37 54  
TEMP 76 77 57 48 64 66 52 45 60 59 45 40 54 56 43 38 51 53  
DEWPT 33 31 31 32 35 37 39 38 35 31 31 30 29 30 32 31 32 32  
PWIND DIR W W W W W W W NW NW  
WIND CHAR GN GN GN GN BZ BZ BZ BZ BZ  
AVG CLOUDS B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 20 40 50 50 40 40 40 40  
RAIN SHWRS S C C C C C C C C C C C C C C  
 
 
MTZ319-081000-  
HELENA-LEWIS & CLARK MT  
46.61N 111.96W ELEV. 3893 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 48 76 46 81 51  
TEMP 71 75 65 57 52 48 55 67 74 74 63 55 49 46 53 69 78 80 69 61 55 51  
DEWPT 42 41 40 39 38 37 40 42 41 40 36 35 33 34 36 40 37 36 38 38 36 36  
RH 35 29 40 51 59 65 57 40 30 29 36 47 54 63 52 35 23 20 32 42 49 56  
WIND DIR E S SW SW SW W W W W NW W W W SW SE SE S S S S S S  
WIND SPD 9 9 5 5 5 4 4 8 11 11 4 2 1 1 1 4 6 8 3 3 4 5  
WIND GUST 19 23 17  
CLOUDS FW SC FW SC SC SC SC FW SC SC SC FW FW FW FW FW SC B1 SC SC SC SC  
POP 12HR 0 20 20 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 85 52 78 48 69 43 62 41 57  
TEMP 77 78 61 53 70 72 57 49 62 63 50 44 56 57 48 42 50 55  
DEWPT 41 44 43 42 45 41 42 39 38 34 34 34 35 32 34 33 34 35  
PWIND DIR S SW SW SW SW W W NW NW  
WIND CHAR GN LT LT GN GN GN GN GN GN  
AVG CLOUDS SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 10 20 50 50 50 40 60 50 60  
RAIN SHWRS S C C C C C C C C L C C C L  
TSTMS S S S  
 
 
MTZ326-081000-  
BOZEMAN-GALLATIN MT  
45.78N 111.16W ELEV. 4475 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 74 41 77 46  
TEMP 69 72 59 53 47 44 54 66 72 70 58 51 45 42 52 67 74 77 63 56 50 47  
DEWPT 41 39 41 39 37 35 39 40 39 40 44 42 39 38 41 42 37 36 37 38 36 34  
RH 36 30 51 59 68 70 57 38 30 33 59 71 79 86 66 40 26 23 38 51 58 60  
WIND DIR SW SE SE SE SE S N NW N N SE SE SE SE S W W SW SE SE SE SE  
WIND SPD 4 6 6 6 5 5 3 4 6 5 3 2 2 2 1 2 3 5 5 6 5 5  
CLOUDS FW FW SC B1 SC SC SC FW SC SC B1 FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 5 30 20 5 0  
QPF 12HR 0 0.01 0.05 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 83 49 77 45 70 39 59 36 54  
TEMP 76 77 58 50 71 71 53 46 64 65 48 40 51 57 43 37 48 52  
DEWPT 41 41 42 40 44 42 40 38 39 35 35 34 35 38 36 34 35 36  
PWIND DIR S S S S SW W NW W W  
WIND CHAR GN GN GN GN GN GN LT LT GN  
AVG CLOUDS SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 10 20 40 40 40 50 60 50 60  
RAIN SHWRS S C C S C C C C C L C C C L  
TSTMS S S S  
 
 
MTZ330-081000-  
WEST YELLOWSTONE-GALLATIN MT  
44.69N 111.11W ELEV. 6644 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 32 70 34  
TEMP 62 61 49 41 35 32 44 62 66 62 51 43 36 32 44 65 69 67 54 44 36 34  
DEWPT 33 32 34 34 31 30 32 34 32 33 37 36 33 30 33 34 28 27 31 30 28 27  
RH 33 33 56 76 85 92 62 35 28 33 59 76 89 92 65 31 21 22 41 57 72 75  
WIND DIR SW SW S E SE SE SW SW SW SW S E E E S SW SW SW S SE SE SE  
WIND SPD 6 6 4 3 2 2 2 4 5 5 2 2 1 1 1 4 6 5 2 2 2 2  
CLOUDS FW FW FW FW FW SC SC SC SC B1 SC FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 30 20 5 0  
QPF 12HR 0 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 42 70 38 63 32 54 30 49  
TEMP 70 71 50 42 66 63 45 38 59 58 40 32 51 50 35 30 46 47  
DEWPT 33 33 35 34 37 37 36 33 30 28 30 27 28 28 30 27 29 27  
PWIND DIR S S S S S S SW W SW  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 5 20 40 50 40 50 50 60 70  
RAIN SHWRS S S C C S C C C C C C L C C L  
SNOWSHWRS C C C  
TSTMS S S  
 
 
MTZ328-081000-  
DILLON-BEAVERHEAD MT  
45.26N 112.55W ELEV. 5357 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 73 41 77 46  
TEMP 68 68 59 53 46 42 53 66 71 70 58 51 45 41 52 67 75 76 64 56 50 47  
DEWPT 37 36 37 36 35 33 36 36 34 35 37 38 37 34 35 35 30 29 33 33 31 30  
RH 32 31 44 52 65 70 52 33 26 27 45 61 73 76 52 30 19 18 31 42 48 51  
WIND DIR SW S S S S SW SW SW W W SE S S S S SW SW SW S S S S  
WIND SPD 11 12 11 9 8 6 5 8 12 11 5 4 4 3 3 5 11 12 8 6 6 8  
CLOUDS FW SC B1 SC SC SC FW FW SC SC SC CL FW FW FW FW FW SC SC SC SC SC  
POP 12HR 5 30 20 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 80 50 76 45 67 38 56 35 51  
TEMP 75 77 57 50 71 71 53 45 61 62 46 39 50 55 42 36 48 49  
DEWPT 37 36 39 39 39 34 36 34 32 27 32 32 32 32 33 31 32 31  
PWIND DIR S S S S SW W NW NW W  
WIND CHAR GN GN BZ BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 10 20 30 40 40 50 50 50  
RAIN SHWRS S C S S C C C C C C C C C  
TSTMS S  
 
 
MTZ305-081000-  
HAVRE-HILL MT  
48.54N 109.76W ELEV. 2585 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 47 78 39 81 48  
TEMP 75 77 64 57 51 48 58 73 76 75 61 51 45 40 52 69 78 80 65 58 53 49  
DEWPT 41 41 42 42 40 38 39 40 34 27 27 26 26 26 30 33 34 36 39 38 38 38  
RH 29 28 45 57 66 68 49 30 22 17 27 37 47 57 43 26 20 20 38 47 57 66  
WIND DIR SW SW S SW SW SW SW W W W W W SW E SE S SW SW SE S S S  
WIND SPD 18 18 13 12 12 11 17 25 25 21 13 6 5 5 5 6 8 10 6 8 6 5  
WIND GUST 35  
CLOUDS CL CL FW FW FW SC SC FW CL CL FW FW FW FW FW SC SC B1 B1 SC SC SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 88 51 80 47 74 42 66 40 60  
TEMP 80 84 62 51 72 74 56 48 68 68 51 43 60 62 48 41 54 59  
DEWPT 44 39 43 40 44 43 46 42 43 40 38 35 38 33 37 35 38 38  
PWIND DIR SW SW S S SW W W NW NW  
WIND CHAR GN GN GN GN GN GN BZ GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 10 30 40 60 40 50 40 40 40  
RAIN SHWRS C S C C L C C C C C C C C C C C  
TSTMS S S  
 
 
MTZ314-081000-  
LEWISTOWN-FERGUS MT  
47.05N 109.46W ELEV. 4144 FT  
206 PM MDT WED MAY 7 2025  
 
DATE 05/07/25 THU 05/08/25 FRI 05/09/25 SAT  
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 71 43 75 51  
TEMP 68 70 58 53 49 47 58 68 69 69 57 51 46 44 55 69 73 74 62 56 54 52  
DEWPT 42 42 42 41 38 36 40 41 44 42 40 36 33 31 33 39 39 41 43 41 39 36  
RH 39 36 55 64 66 65 51 37 40 37 53 56 60 60 43 33 29 30 50 57 57 54  
WIND DIR SW SW S S S S W NW NW NW W SW SW S SE S S S S S S S  
WIND SPD 14 13 12 11 11 8 8 12 11 11 8 3 2 3 4 6 6 6 6 9 9 9  
WIND GUST 21  
CLOUDS FW FW FW FW FW FW B1 SC B1 B1 B1 FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 0 30 30 10 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C  
TSTMS C S  
 
DATE 05/10/25 SUN 05/11/25 MON 05/12/25 TUE 05/13/25 WED 05/14/25  
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 82 51 75 48 70 42 59 38 50  
TEMP 78 76 59 52 67 69 55 49 66 65 49 43 55 54 44 39 46 49  
DEWPT 38 45 44 39 44 47 43 39 40 40 37 33 36 37 37 34 35 36  
PWIND DIR SW S SE S SW W NW NW NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 10 30 50 50 50 50 50 60 60  
RAIN SHWRS C S C C C S C C C C C L C C L  
TSTMS S C S S  
 
 
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