830
FOUS55 KTFX 140823
PFMTFX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
ISSUED BY NATIONAL WEATHER SERVICE MISSOULA MT
223 AM MDT TUE JUL 14 2026
MTZ312-142215-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 90 60 82 59 89
TEMP 69 64 74 82 87 86 75 68 64 61 66 75 78 80 76 68 64 60 70 80 86 87
DEWPT 51 50 51 54 54 55 56 57 57 56 57 59 60 58 61 61 59 56 58 59 57 57
RH 53 60 44 38 32 35 52 68 78 84 73 58 54 47 60 78 84 87 66 49 37 36
WIND DIR SW W N NE NE N N N N NW N N NE NE E E SW SW SW NE NE NE
WIND SPD 3 3 2 8 12 16 14 8 5 3 3 3 4 6 6 4 3 3 2 4 9 11
CLOUDS SC SC SC B1 B1 B1 OV B2 OV OV OV OV B2 B1 B1 SC SC SC SC SC SC B1
POP 12HR 30 80 40 30 20
QPF 12HR 0 0.27 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C S S C C S S S S S S C
TSTMS C C S C S S S
HEAT INDEX 81 81
MAX HEAT 81 87 83 81 82 81 86
FLOOD A A A
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 60 94 61 93 60 91 60 89
TEMP 70 61 84 91 71 62 85 91 70 61 85 88 69 61 81 88
DEWPT 59 55 59 55 58 55 52 46 51 50 50 45 49 51 49 47
PWIND DIR E SE S SW SE W E N
WIND CHAR GN LT GN LT GN LT GN LT
AVG CLOUDS B1 FW SC FW B1 SC SC FW SC SC FW FW SC SC FW FW
POP 12HR 40 10 50 5 20 10 20 10
RAIN SHWRS C C S S
TSTMS S C S
MTZ303-142215-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 80 57 79 57 84
TEMP 63 61 69 76 77 75 69 63 61 59 63 71 76 77 71 63 59 57 65 76 82 82
DEWPT 46 46 48 50 52 53 54 53 54 55 57 57 57 59 60 58 56 55 57 56 54 55
RH 54 58 47 40 42 46 59 70 78 87 81 61 52 54 68 84 90 93 75 50 38 40
WIND DIR W NW N SE N N N NE W NW E NE E E E S W W SW E E E
WIND SPD 4 4 4 4 8 9 8 5 3 3 4 5 5 6 5 3 3 2 2 6 9 10
CLOUDS SC SC B2 B2 OV B2 B2 OV B1 OV B2 B2 B2 OV SC SC SC SC SC FW FW B1
POP 12HR 20 50 50 20 10
QPF 12HR 0 0.06 0.02 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S C C S S C
TSTMS C S S
HEAT INDEX 82 82
MAX HEAT 80 82
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 59 88 60 90 59 89 58 84
TEMP 66 60 79 86 67 60 82 87 67 59 82 86 66 58 78 82
DEWPT 56 56 57 55 55 52 49 47 49 49 48 44 49 50 49 48
PWIND DIR E SE SW SW W W W N
WIND CHAR LT GN GN GN GN LT GN GN
AVG CLOUDS B1 FW FW FW B1 SC SC CL SC FW SC FW FW SC SC FW
POP 12HR 30 10 40 5 20 10 10 10
RAIN SHWRS C C S S S
TSTMS S S
MTZ319-142215-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 91 63 86 63 90
TEMP 68 65 72 82 89 88 79 71 66 65 65 76 82 84 79 71 65 63 69 80 87 88
DEWPT 49 48 48 51 52 53 55 55 57 58 56 58 59 56 58 59 59 58 58 59 56 54
RH 51 54 42 34 28 30 44 57 73 78 73 54 46 38 49 66 81 84 68 49 35 31
WIND DIR N N N N N NW NW NW W N N N N N NW W N N N NE NE NE
WIND SPD 0 0 0 5 12 16 14 11 6 0 0 1 4 5 6 3 0 0 0 2 4 6
WIND GUST 23 25 11
CLOUDS FW FW SC B1 B2 B2 B1 B1 B1 OV B2 B2 B1 B1 B1 FW FW SC SC B1 B1 B1
POP 12HR 30 60 40 50 30
QPF 12HR 0.01 0.16 0.03 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C C C C C C C C C C C
TSTMS C S S S C C S S C
HEAT INDEX 82 80 81
MAX HEAT 81 88 84 83 84 81 86
FLOOD A A A
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 63 94 62 94 62 93 62 90
TEMP 72 63 83 90 71 62 83 92 72 62 82 92 72 62 80 89
DEWPT 59 57 59 52 57 55 52 45 52 51 47 43 48 49 49 46
PWIND DIR N E SW NW SW NW W NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 FW FW B1 B1 SC FW FW B1 SC FW FW SC SC SC SC
POP 12HR 40 40 50 10 30 10 20 20
RAIN SHWRS C C C C S S
TSTMS C C C S S
MTZ326-142215-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 94 59 86 57 90
TEMP 63 60 70 82 92 92 81 71 62 60 65 75 84 82 75 68 60 58 66 79 88 88
DEWPT 49 48 50 52 55 56 56 58 58 56 59 60 61 61 58 59 58 56 59 61 57 57
RH 60 64 49 35 29 30 42 63 87 87 81 60 46 49 55 73 93 93 78 54 35 35
WIND DIR S S N N NE SE NW W N SW W NW NW E NW E SE N N NW NW E
WIND SPD 3 2 0 3 4 6 8 4 0 1 1 3 4 5 4 3 2 0 0 2 4 6
CLOUDS CL FW FW SC SC B1 B1 SC SC B1 B2 B2 B1 B2 B2 SC SC SC FW SC SC SC
POP 12HR 20 40 40 70 20
QPF 12HR 0 0.01 0.03 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C L L S S S
TSTMS C S S C C S S S S
HEAT INDEX 81 84 83 80
MAX HEAT 81 92 88 86 82 80 87
FLOOD A A A
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 58 93 59 91 58 90 57 90
TEMP 70 59 82 89 71 59 80 89 70 59 81 87 69 57 81 87
DEWPT 57 55 58 53 58 56 55 50 54 53 53 44 49 50 53 46
PWIND DIR E NW SE W SW W E NW
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC FW SC B1 SC FW SC B1 B1 SC SC
POP 12HR 20 30 50 20 40 20 30 20
RAIN SHWRS S C C S C S S C S
TSTMS S C C S C S S S
MTZ330-142215-
WEST YELLOWSTONE-GALLATIN MT
44.69N 111.11W ELEV. 6644 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 94 53 85 50 87
TEMP 54 50 63 87 93 91 76 63 56 53 62 80 84 81 71 60 53 50 61 82 86 84
DEWPT 46 44 46 44 39 42 47 52 50 50 50 50 49 52 53 56 53 50 52 48 42 46
RH 74 80 54 22 15 18 36 67 80 89 65 35 30 37 53 87100100 72 31 21 27
WIND DIR N N N SW SW SW SW N N N N W SW NE E N N N N SW SW N
WIND SPD 0 0 0 2 9 6 3 0 0 0 0 5 6 4 1 0 0 0 0 2 4 4
WIND GUST 19
CLOUDS CL FW FW FW FW SC SC FW SC B1 SC B1 B1 B1 B1 SC SC SC FW SC SC SC
POP 12HR 10 10 40 40 20
QPF 12HR 0 0 0.02 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S
TSTMS C C S S S S
HEAT INDEX 80
MAX HEAT 84 89 85 80 82 80 80 83
FLOOD A A A
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 88 50 88 50 86 49 85
TEMP 61 51 83 84 61 50 83 84 62 50 82 83 60 49 80 82
DEWPT 54 50 48 50 55 50 49 47 53 48 46 39 49 46 45 43
PWIND DIR NE SW E W NW W N W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC B1 B1 B1 SC B1 B1 B1 B1 B1
POP 12HR 20 40 30 30 30 30 30 30
RAIN SHWRS S C C C C C C C
TSTMS S C C C C C S C
MTZ328-142215-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 90 57 86 55 88
TEMP 62 58 66 79 88 88 77 68 61 58 64 77 84 83 74 66 59 56 64 78 86 87
DEWPT 48 47 49 52 52 53 55 55 54 53 56 59 58 58 58 57 55 53 57 60 55 53
RH 60 67 54 39 29 30 47 63 78 83 75 54 41 43 57 73 87 90 78 54 35 31
WIND DIR S S N N NE N N NE E NE N N N N N NE SE S NW N N NE
WIND SPD 3 3 3 3 4 8 9 5 3 3 3 3 5 6 5 3 3 3 3 3 3 5
CLOUDS FW FW SC B1 SC B1 SC FW SC B2 B1 B1 B1 B1 B1 SC FW FW FW FW FW SC
POP 12HR 30 20 40 40 10
QPF 12HR 0 0 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S
TSTMS S C C C S
HEAT INDEX 83
MAX HEAT 87 85 85 82 86
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 91 56 89 55 89 55 88
TEMP 68 57 81 89 68 56 79 87 68 56 81 87 67 56 77 87
DEWPT 55 51 57 50 56 52 54 48 51 47 51 43 46 44 49 46
PWIND DIR E W E W SW SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC B1 SC FW SC B1 SC FW SC SC SC FW SC
POP 12HR 20 20 40 20 40 20 20 10
RAIN SHWRS S S C S C S S
TSTMS S S C S C S S
MTZ305-142215-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 93 61 83 58 89
TEMP 69 66 75 86 90 88 78 70 65 62 68 76 80 80 75 67 62 59 68 79 87 87
DEWPT 52 50 54 57 59 58 60 61 61 59 61 63 64 62 65 63 61 58 60 61 61 59
RH 55 56 48 37 35 36 54 73 87 90 78 64 58 54 71 87 97 96 76 54 42 39
WIND DIR SE E E E NE NE N N NE NE E E NE E E E E W W NW N NE
WIND SPD 8 4 3 6 11 14 13 10 9 8 8 8 6 6 6 4 2 2 1 4 5 8
CLOUDS B1 B2 B2 B1 B1 B1 OV OV B2 B2 B2 B2 OV B2 B1 SC SC B1 SC FW FW SC
POP 12HR 20 70 40 40 5
QPF 12HR 0 0.22 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C L C C S C S C C C S
TSTMS S C C S S S S S
HEAT INDEX 81 81 80 87
MAX HEAT 85 92 86 83 81 80 87
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 60 95 62 95 61 91 59 90
TEMP 70 61 85 92 72 63 85 92 71 61 84 88 68 60 83 86
DEWPT 61 57 60 58 60 57 55 52 55 53 54 49 54 54 53 49
PWIND DIR E E SE SW S W W NW
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS SC FW SC FW B1 SC B1 FW SC FW SC FW SC FW SC FW
POP 12HR 20 10 30 10 20 10 20 5
RAIN SHWRS S C S S S
TSTMS S C S S
MTZ314-142215-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
223 AM MDT TUE JUL 14 2026
DATE TUE 07/14/26 WED 07/15/26 THU 07/16/26
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 92 56 79 54 85
TEMP 64 60 73 85 89 87 75 67 62 58 63 73 77 77 70 64 60 56 65 77 83 83
DEWPT 46 46 50 56 59 60 61 61 59 56 60 61 64 62 61 60 57 54 58 60 60 59
RH 52 60 44 37 37 40 62 81 90 93 90 66 64 60 73 87 90 93 78 56 46 44
WIND DIR SE S E E E E NE N NW NW NW NW N N SE SE SW SW NW N NE E
WIND SPD 5 2 2 10 12 11 10 6 4 4 3 3 4 4 4 2 2 2 2 3 4 5
CLOUDS SC FW FW FW SC B2 OV B2 B1 OV B2 B2 B2 B2 B1 SC SC B1 SC B1 B1 B1
POP 12HR 20 70 40 50 30
QPF 12HR 0.02 0.57 0.11 0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C C S C C C C C C C
TSTMS C C S S S S C C C S S S C
HEAT INDEX 87 83 83
MAX HEAT 84 90 86 84
FLOOD A A A
DATE FRI 07/17/26 SAT 07/18/26 SUN 07/19/26 MON 07/20/26
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 90 57 88 56 86 54 85
TEMP 66 57 83 88 68 58 81 87 68 57 81 84 64 55 80 83
DEWPT 58 53 60 58 59 54 55 52 55 50 50 49 53 50 51 50
PWIND DIR E SE SE W S NW SE N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC B1 B1 SC FW B1 SC SC SC B1 SC SC FW
POP 12HR 40 20 40 10 40 20 30 10
RAIN SHWRS C S C S C S S C
TSTMS C S C C S S
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