772
FOUS55 KTFX 220842
PFMTFX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
242 AM MDT TUE OCT 22 2024
MTZ312-222200-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 56 30 60 32 54
TEMP 37 35 38 51 54 51 39 36 33 31 37 53 59 55 47 43 39 35 37 50 54 50
DEWPT 37 35 34 28 24 25 22 21 20 18 21 25 27 28 30 30 29 26 26 24 21 21
RH 100100 85 41 31 36 50 54 58 58 52 33 29 35 51 60 67 69 64 36 27 31
WIND DIR W SW SW W W W SW SW SW SW SW SW SW W W W SW SW SW SW W W
WIND SPD 8 10 14 18 16 11 11 10 10 10 10 13 13 11 11 11 12 14 17 20 17 10
WIND GUST 24
CLOUDS B1 B1 SC CL FW FW FW FW FW FW B1 B2 OV B2 B2 SC FW FW CL CL CL FW
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 28 55 35 69 42 65 37 55
TEMP 35 29 48 51 39 37 61 63 49 44 57 55 42 40 50 48
DEWPT 20 18 24 27 26 23 31 33 35 30 33 30 29 27 28 27
PWIND DIR SW SW SE SW SW SW SW SW
WIND CHAR LT LT LT GN GN BZ GN BZ
AVG CLOUDS FW SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B2 B1 B1
POP 12HR 0 0 0 0 10 10 20 20
RAIN S S S
MTZ303-222200-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 51 25 54 28 50
TEMP 28 26 29 46 50 46 37 33 29 26 30 47 53 48 39 35 33 30 33 47 49 45
DEWPT 28 26 28 31 29 27 27 24 20 16 18 21 22 23 23 24 24 22 22 22 22 21
RH 100100 96 55 44 47 67 69 69 65 60 35 29 37 52 64 69 72 63 37 34 38
WIND DIR N NW W W W W SW SW SW W SW SW W W W W W W W W W W
WIND SPD 4 3 4 13 21 19 14 12 10 9 10 13 18 13 13 13 13 13 16 21 21 14
WIND GUST 24 28 25 34 32
CLOUDS B1 B2 B1 CL CL FW FW FW FW FW B1 B1 B1 B1 SC FW FW FW FW CL FW SC
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF PF
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 22 50 28 65 40 60 34 51
TEMP 32 23 44 46 35 30 55 58 48 42 54 51 40 36 47 45
DEWPT 21 16 22 21 22 20 29 33 36 32 33 30 29 27 27 26
PWIND DIR W SW SE SW SW SW W W
WIND CHAR GN LT GN GN BZ BZ BZ BZ
AVG CLOUDS SC SC SC SC B2 B2 B1 SC B2 B2 B1 B1 B1 B2 B1 B1
POP 12HR 0 0 0 0 10 10 20 20
RAIN S S S
SNOW S
MTZ319-222200-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 29 59 32 55
TEMP 45 39 39 50 55 53 44 38 33 30 32 47 57 54 49 44 40 34 35 48 54 52
DEWPT 34 32 31 30 29 28 26 25 23 22 23 28 33 35 36 34 31 28 28 28 26 27
RH 65 76 73 46 37 38 49 59 66 72 69 47 40 48 61 68 70 78 75 46 34 38
WIND DIR SW SW SW W W W SW SE SW W SW SE SW W W W W SW SW W W W
WIND SPD 9 4 5 11 12 10 6 6 5 4 2 2 5 8 9 11 10 6 5 6 9 6
WIND GUST 23
CLOUDS FW FW CL FW FW FW FW FW FW SC SC B1 B2 OV B2 B1 FW FW FW FW FW FW
POP 12HR 0 0 20 40 0
QPF 12HR 0 0 0 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 30 58 33 68 39 63 35 54
TEMP 37 30 47 54 42 34 55 62 49 40 52 56 44 36 46 47
DEWPT 24 24 29 31 28 26 34 36 33 31 36 37 32 29 32 31
PWIND DIR SW SE S S SW SW W W
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS SC B1 SC SC SC SC SC FW FW SC SC B1 B1 B1 B1 B1
POP 12HR 0 0 0 0 10 30 30 50
RAIN S C S C C C
MTZ326-222200-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 27 60 27 54
TEMP 43 38 39 48 55 52 40 36 31 28 33 50 59 54 45 39 35 29 32 44 53 49
DEWPT 40 37 35 35 30 30 28 27 25 22 26 32 32 35 37 37 33 29 31 34 30 29
RH 89 96 85 60 38 43 62 69 78 78 75 50 36 48 73 92 92100 96 68 41 46
WIND DIR SW SW S NW NW NW S S S S SE W W NW W W W SW SW W W W
WIND SPD 6 4 3 4 6 3 4 4 5 5 4 2 3 3 5 5 5 4 4 5 5 3
CLOUDS B2 B1 SC SC SC FW FW FW FW FW SC B2 OV OV OV OV B2 SC FW CL FW FW
POP 12HR 10 0 10 80 5
QPF 12HR 0 0 0 0.13 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN S D D C C
SNOW C
OBVIS PF
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 25 58 30 66 33 64 31 52
TEMP 32 26 48 54 37 32 54 60 42 34 54 57 41 33 45 45
DEWPT 27 23 32 32 29 26 35 36 33 28 37 36 34 30 35 31
PWIND DIR S S SE S S SW S SW
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS FW SC SC SC SC B1 SC FW FW SC SC SC B1 B2 B1 B1
POP 12HR 0 0 0 0 5 20 40 50
RAIN S C C C C
MTZ330-222200-
WEST YELLOWSTONE-GALLATIN MT
44.69N 111.11W ELEV. 6644 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 50 18 52 22 42
TEMP 38 32 33 44 49 47 35 27 21 19 25 45 52 49 41 33 29 25 26 37 42 40
DEWPT 33 30 32 28 24 23 23 20 19 18 23 28 27 27 29 31 29 25 26 28 26 25
RH 82 92 96 53 37 38 61 74 92 96 92 51 38 42 62 92100100100 70 53 55
WIND DIR SW S S SW SW SW S S S E S SW SW SW SW W W W SW SW SW SW
WIND SPD 8 3 3 11 13 9 4 3 2 2 4 13 18 13 11 6 4 2 1 5 11 9
WIND GUST 29 24 23
CLOUDS B2 OV OV B2 B1 SC SC B1 SC B1 B1 B1 B2 OV OV OV OV B1 B2 SC SC SC
POP 12HR 10 0 20 90 30
QPF 12HR 0 0 0 0.25 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN S S D D D
SNOW D D C C
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 15 49 23 55 24 54 23 44
TEMP 23 16 41 46 30 24 48 50 32 25 47 48 32 24 39 40
DEWPT 21 16 26 24 24 22 30 29 25 23 31 29 26 23 28 26
PWIND DIR S S S S S S SW SW
WIND CHAR LT LT LT LT GN GN GN GN
AVG CLOUDS SC B1 SC SC SC B1 B1 FW FW SC SC SC B1 B2 B2 B2
POP 12HR 5 0 0 0 5 20 40 70
RAIN S C C L
SNOW C L L
MTZ328-222200-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 55 28 58 26 51
TEMP 38 34 33 46 53 51 39 34 30 29 32 50 57 52 44 39 35 29 29 42 50 47
DEWPT 32 29 30 30 23 22 21 20 19 18 22 26 28 33 36 34 31 25 26 29 27 27
RH 79 82 89 53 31 32 48 56 63 63 66 39 33 48 73 82 85 85 88 60 41 45
WIND DIR SW S S SW W NW SE S S S S SW SW W NW NW W SW SW SW SW S
WIND SPD 11 8 6 4 8 4 5 5 8 8 8 5 8 6 8 10 10 10 8 5 5 5
CLOUDS SC B1 B1 B1 B1 SC SC FW SC B1 SC B2 B2 OV OV B2 B1 SC FW CL FW FW
POP 12HR 0 0 20 80 0
QPF 12HR 0 0 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S D D C
SNOW C
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 25 55 31 63 32 60 31 48
TEMP 32 26 45 51 37 31 51 56 38 32 50 52 38 32 42 42
DEWPT 25 21 29 31 26 23 32 34 28 26 33 34 27 26 30 30
PWIND DIR S S S SW S S S SW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC B1 SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 5 20 30 50
RAIN S S C C C
SNOW C
MTZ305-222200-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 53 28 59 28 55
TEMP 34 31 32 41 50 49 39 37 33 30 33 50 58 52 42 38 34 32 34 49 55 51
DEWPT 32 30 30 32 33 35 31 28 25 22 24 29 27 27 26 26 25 24 26 29 27 27
RH 92 96 92 70 52 58 73 70 72 72 69 44 30 38 53 62 69 72 72 46 34 39
WIND DIR W NW NW W W W W SW SW SW SW SW W W W W W W W W W W
WIND SPD 10 8 8 8 10 6 10 11 10 11 10 13 12 8 9 9 10 10 13 18 17 9
CLOUDS OV B2 B2 SC FW FW FW FW FW FW SC SC SC B1 SC FW FW FW CL CL FW FW
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
OBVIS PF PF
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 25 54 30 66 40 67 34 57
TEMP 34 26 46 49 37 33 54 61 49 42 59 60 43 36 49 50
DEWPT 24 20 28 27 26 24 33 35 35 33 40 36 31 29 32 30
PWIND DIR SW SW E S SW SW W W
WIND CHAR LT LT GN LT GN BZ GN GN
AVG CLOUDS SC SC SC FW B1 B1 SC FW SC SC B1 SC B1 B1 B1 SC
POP 12HR 0 0 0 0 0 5 10 10
MTZ314-222200-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
242 AM MDT TUE OCT 22 2024
DATE TUE 10/22/24 WED 10/23/24 THU 10/24/24
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 53 30 61 29 52
TEMP 39 36 38 49 52 48 38 35 33 31 38 57 60 54 45 42 38 33 35 48 52 46
DEWPT 38 35 33 29 25 25 24 20 19 18 21 24 26 29 32 32 29 26 26 23 21 23
RH 96 96 82 46 35 40 57 54 56 58 50 28 27 38 60 67 70 75 69 37 29 40
WIND DIR W W W W NW NW SW S S S S SW W W W W W W W W W NW
WIND SPD 8 6 9 16 16 9 8 5 6 6 6 6 8 4 8 9 8 8 8 12 11 5
WIND GUST 26 21
CLOUDS B2 B2 CL CL FW CL FW FW FW FW FW B1 B2 B2 OV B2 SC FW CL CL CL CL
POP 12HR 5 0 0 40 0
QPF 12HR 0 0 0 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C S S
SNOW S
OBVIS F F
DATE FRI 10/25/24 SAT 10/26/24 SUN 10/27/24 MON 10/28/24
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 26 55 33 69 40 65 34 53
TEMP 33 27 49 49 38 37 62 60 47 42 59 55 42 38 50 46
DEWPT 19 17 25 28 25 24 32 34 30 27 32 31 30 27 31 29
PWIND DIR SW SW SE SW SW SW W W
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC B1 SC FW FW SC SC SC B1 B2 B1 B1
POP 12HR 0 0 0 0 5 10 30 30
RAIN C C C C
HTTP://WWW.WEATHER.GOV/GREATFALLS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page