197  
FOUS55 KTFX 070551  
PFMTFX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1151 PM MDT SAT JUN 6 2026  
 
MTZ312-071000-  
GREAT FALLS-CASCADE MT  
47.47N 111.38W ELEV. 3663 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 44 58 39 71 49  
TEMP 56 53 49 45 46 55 56 51 46 43 40 53 63 69 69 61 56 53 50  
DEWPT 45 41 38 37 37 36 32 31 29 27 25 30 29 30 32 37 36 37 38  
RH 66 64 66 73 71 49 40 46 51 53 55 41 27 23 25 41 47 54 63  
WIND DIR NW N N NW SW SW W SW SW SW S SW SW SW S E SE SW SW  
WIND SPD 10 6 6 12 10 12 21 17 17 16 14 16 14 10 5 8 6 6 6  
WIND GUST 27 25 21  
CLOUDS OV B2 OV OV B2 B1 SC FW FW FW B1 B1 FW SC B2 OV OV OV B2  
POP 12HR 50 80 5 0 5  
QPF 12HR 0.04 0.11 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L D C S  
TSTMS S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 69 45 63 42 66 43 69 44 67  
TEMP 65 65 52 46 58 59 49 43 59 65 50 44 64 66 52 45 62 65  
DEWPT 41 41 38 35 35 38 36 34 37 40 39 36 40 41 42 39 42 43  
PWIND DIR SW SW W W W W W N NW  
WIND CHAR GN BZ BZ BZ GN GN LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 30 30 50 40 40 20 30 40 40  
RAIN SHWRS C C S C C S C C S S S C C C C C  
TSTMS S S S S S S S S  
 
 
MTZ303-071000-  
CUT BANK-GLACIER MT  
48.60N 112.39W ELEV. 3838 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 40 57 38 67 44  
TEMP 47 44 42 44 50 55 54 48 44 41 39 50 59 65 65 58 51 47 45  
DEWPT 30 28 29 31 31 29 30 31 29 26 24 26 28 28 28 32 31 31 33  
RH 51 53 60 60 48 37 40 51 55 55 54 39 30 25 25 37 46 53 62  
WIND DIR W W SW SW W W W W W SW SW SW SW SW SW W SW W W  
WIND SPD 14 9 10 12 18 28 32 28 25 17 13 17 18 18 14 9 5 6 6  
WIND GUST 28 40 44 44 40 28 28 29 31 27  
CLOUDS B1 B2 OV B2 B2 SC FW FW FW FW SC SC SC FW SC B1 B2 B2 B2  
POP 12HR 30 40 5 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS S C S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 65 41 59 40 63 40 64 41 65  
TEMP 61 62 48 42 54 56 46 41 58 61 47 41 59 62 48 42 59 64  
DEWPT 37 38 36 33 36 37 36 34 38 40 38 36 40 41 40 39 40 43  
PWIND DIR W W W W W W NW NW NW  
WIND CHAR GN BZ WY WY BZ GN GN GN GN  
AVG CLOUDS B1 SC SC SC B1 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC B1  
POP 12HR 20 5 60 40 40 30 50 40 40  
RAIN SHWRS S C L C C C C C S C C C S S C  
TSTMS S S S S S  
 
 
MTZ319-071000-  
HELENA-LEWIS & CLARK MT  
46.61N 111.96W ELEV. 3893 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 44 58 37 71 49  
TEMP 57 51 46 44 49 56 57 52 44 39 37 48 62 69 71 63 57 52 49  
DEWPT 41 39 38 36 34 30 24 26 26 25 25 27 29 30 32 36 37 38 41  
RH 55 63 73 73 56 37 28 36 49 57 61 44 28 23 24 36 47 59 74  
WIND DIR W W W W W W W W S S S SE S SE SE SW W SW SW  
WIND SPD 10 8 9 13 12 19 21 13 8 6 2 5 9 11 8 5 5 4 2  
WIND GUST 23 24 21 21 18  
CLOUDS B2 B2 OV B2 B2 B1 SC SC B1 B2 B1 SC FW B1 B2 OV B2 B2 B1  
POP 12HR 50 70 0 0 20  
QPF 12HR 0.02 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C C S S C  
TSTMS S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 67 44 61 41 67 42 71 44 69  
TEMP 62 63 51 44 55 59 48 41 59 67 50 42 62 70 53 44 61 68  
DEWPT 43 41 38 35 33 33 33 33 35 35 35 35 37 37 39 38 41 40  
PWIND DIR W W W W W W W NW N  
WIND CHAR LT GN BZ BZ GN GN LT GN LT  
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 SC SC SC SC FW FW FW SC SC B1 B1  
POP 12HR 80 40 30 20 10 5 20 20 30  
RAIN SHWRS C D C S C C S S S S S C C  
TSTMS C S S S C  
 
 
MTZ326-071000-  
BOZEMAN-GALLATIN MT  
45.78N 111.16W ELEV. 4475 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 60 33 71 46  
TEMP 54 49 45 51 54 52 54 48 41 37 34 47 61 69 71 62 56 51 47  
DEWPT 44 45 43 43 42 40 35 32 30 27 25 27 30 33 35 39 37 38 39  
RH 69 86 93 74 64 63 48 54 65 67 69 45 31 26 27 43 49 61 74  
WIND DIR W SW S NW NW NW NW NW S S S N W SW SW S S SW SW  
WIND SPD 3 3 3 8 16 14 10 4 4 4 2 0 3 5 5 6 8 5 5  
WIND GUST 28 27 13  
CLOUDS B1 B2 B1 B1 B2 B2 SC FW FW B1 B1 SC B1 B2 OV OV OV B2 B2  
POP 12HR 20 60 5 0 5  
QPF 12HR 0 0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C  
TSTMS S S S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 67 38 59 35 66 37 70 39 69  
TEMP 62 61 47 39 52 57 44 36 56 65 47 38 61 70 50 40 61 68  
DEWPT 45 47 42 38 37 36 35 32 36 36 36 33 38 38 39 36 41 41  
PWIND DIR SW SW W W W E W NE NW  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 OV OV B2 B2 B2 B1 SC FW FW SC FW FW FW SC FW SC B1  
POP 12HR 90 100 70 20 10 10 10 20 30  
RAIN SHWRS C D D L L L S S S C  
TSTMS C C C S C  
 
 
MTZ330-071000-  
WEST YELLOWSTONE-GALLATIN MT  
44.69N 111.11W ELEV. 6644 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 40 63 29 66 37  
TEMP 49 45 41 49 61 62 60 49 37 33 30 42 59 66 64 57 48 43 38  
DEWPT 36 35 34 34 29 18 11 19 19 18 16 17 18 21 25 32 33 32 35  
RH 61 68 76 56 29 18 14 30 48 53 55 36 20 18 22 38 56 65 89  
WIND DIR S S S SW SW SW SW SW N N S SW SW SW SW S S S S  
WIND SPD 4 4 5 17 24 25 23 9 0 0 1 6 12 13 11 3 5 8 10  
WIND GUST 18 35 42 43 39 21 21 28 28 27 16 21 24  
CLOUDS B1 B1 B1 SC FW FW FW SC SC B2 OV B2 B1 B2 OV OV OV OV OV  
POP 12HR 20 5 5 5 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS C C D  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 56 29 53 26 60 29 67 31 68  
TEMP 51 53 38 30 47 51 35 26 54 60 39 29 62 65 42 31 64 65  
DEWPT 40 44 38 30 29 29 31 26 26 29 31 27 28 29 33 29 29 33  
PWIND DIR SW SW SW W SW W SW NW NW  
WIND CHAR GN LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 OV OV B1 B2 B2 SC SC FW FW SC FW FW FW SC FW FW FW  
POP 12HR 100 90 70 10 5 5 5 5 10  
RAIN SHWRS D D D C L L  
SNOWSHWRS S L  
TSTMS C C S C  
 
 
MTZ328-071000-  
DILLON-BEAVERHEAD MT  
45.26N 112.55W ELEV. 5357 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 61 35 70 45  
TEMP 53 45 43 50 57 59 58 50 43 38 36 46 61 68 70 61 55 49 46  
DEWPT 36 37 37 36 30 25 20 21 22 21 21 23 27 29 30 32 34 36 37  
RH 52 73 79 58 35 27 23 31 43 50 54 40 27 23 22 33 45 61 71  
WIND DIR N NW SW W W W W NW SE S S SW SW SW SW SW SW S S  
WIND SPD 6 5 4 10 23 25 18 6 4 3 4 4 6 11 12 9 8 8 9  
WIND GUST 33 35 28 17 24 24  
CLOUDS OV SC B1 SC SC SC SC B2 B2 B2 B1 SC B1 B2 OV OV B2 B2 B2  
POP 12HR 20 20 0 0 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C  
TSTMS S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 65 36 60 33 67 37 72 39 71  
TEMP 61 61 45 37 52 58 41 34 57 67 47 37 63 71 49 39 62 70  
DEWPT 40 39 38 33 32 29 29 27 32 31 32 28 33 32 34 31 35 36  
PWIND DIR SW W W W SW W W NW N  
WIND CHAR BZ GN GN GN GN LT LT GN LT  
AVG CLOUDS B2 OV B2 B1 B1 B1 SC FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 80 80 50 5 5 5 5 5 10  
RAIN SHWRS C D D C C C  
TSTMS C C C  
 
 
MTZ305-071000-  
HAVRE-HILL MT  
48.54N 109.76W ELEV. 2585 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 45 61 40 73 47  
TEMP 57 53 49 50 52 57 59 54 48 44 41 51 64 71 71 61 55 52 48  
DEWPT 51 49 44 40 38 39 38 38 33 30 28 32 33 33 33 39 35 35 37  
RH 80 86 83 68 59 51 45 54 56 57 59 48 31 25 25 44 47 52 65  
WIND DIR N NW NW W W SW SW SW SW SW SW SW SW SW SW SE SE E SW  
WIND SPD 5 4 8 11 14 14 18 18 18 18 16 17 16 14 10 5 8 6 5  
WIND GUST 28 28  
CLOUDS B2 B2 B2 B2 B2 B2 B1 FW FW FW B1 SC FW FW SC B1 B2 OV B2  
POP 12HR 50 60 10 0 5  
QPF 12HR 0.05 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS C C C L C S S  
TSTMS  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 73 45 66 42 68 42 69 43 69  
TEMP 67 69 54 46 61 62 51 43 61 66 51 43 64 66 52 44 63 68  
DEWPT 45 43 42 38 41 44 43 39 43 45 43 40 44 43 44 40 43 44  
PWIND DIR W W W W W W W NW NW  
WIND CHAR GN GN BZ BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 SC B1 B1 B2 B2 B1 B1 B2 B1 SC B1 B1 SC SC SC B1  
POP 12HR 20 10 70 70 60 30 40 20 30  
RAIN SHWRS S S L L C C L C S C S C C  
TSTMS S S S S S S S  
 
 
MTZ314-071000-  
LEWISTOWN-FERGUS MT  
47.05N 109.46W ELEV. 4144 FT  
1151 PM MDT SAT JUN 6 2026  
 
DATE 06/06/26 SUN 06/07/26 MON 06/08/26 TUE  
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 55 35 70 45  
TEMP 52 49 46 48 49 48 51 47 42 39 39 54 63 68 68 59 54 50 47  
DEWPT 47 45 44 41 40 41 37 33 29 25 25 30 29 32 36 39 37 37 37  
RH 83 86 93 77 71 77 59 58 60 57 57 40 27 26 31 47 52 61 68  
WIND DIR W NW W NW NW NW W W SW S S SW SW SW SW SE SE S SW  
WIND SPD 4 4 6 9 13 13 13 10 9 8 9 8 9 9 6 6 9 5 4  
WIND GUST 24 25 19 20  
CLOUDS OV OV OV OV B2 B2 SC FW FW FW B2 SC FW SC B2 B2 B2 B2 OV  
POP 12HR 70 60 5 0 5  
QPF 12HR 0.04 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C C L C  
TSTMS S S S  
 
DATE 06/09/26 WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26  
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 67 41 59 38 62 39 65 40 64  
TEMP 63 61 49 42 55 56 46 40 55 61 46 40 60 63 48 42 59 61  
DEWPT 42 45 41 35 36 38 37 33 37 40 38 34 39 40 40 37 41 41  
PWIND DIR W W W W W W W W NW  
WIND CHAR LT GN BZ BZ BZ GN GN LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 SC SC SC B1 SC B1 B1 B1  
POP 12HR 60 50 60 40 40 20 30 30 50  
RAIN SHWRS L C C S L C C C C S S C C C C C  
TSTMS C S S S S S C S S  
 
 
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