879
FOUS55 KTFX 030251
PFMTFX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREAT FALLS MT
751 PM MST TUE DEC 2 2025
MTZ312-031100-
GREAT FALLS-CASCADE MT
47.47N 111.38W ELEV. 3663 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 17 32 23 37 23
TEMP 29 28 25 21 18 27 32 28 25 25 27 28 29 34 37 34 31 31 29 27
DEWPT 29 28 21 17 18 23 25 22 19 17 19 21 22 27 29 27 24 24 22 21
RH 100100 84 84100 85 75 78 78 71 71 75 75 75 72 75 75 75 75 78
WIND DIR N NW S S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 8 6 3 3 4 6 10 13 17 18 18 17 17 16 14 12 12 12 11 10
CLOUDS OV OV OV B2 B2 SC FW FW SC B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 60 10 0 20 20
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW L C S S S S S S S S
OBVIS PF PF
WINTER WEATH Y Y Y
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 23 36 23 41 29 44 35 48
TEMP 34 33 33 28 33 32 31 28 37 37 34 33 40 40 40 41 44 42
DEWPT 28 28 27 22 27 25 23 21 28 28 24 23 29 27 26 26 31 30
PWIND DIR SW SW SW SW SW SW SW SW SW
WIND CHAR GN GN GN GN BZ BZ BZ WY WY
AVG CLOUDS B2 B1 B2 B2 B2 B1 B1 B1 SC B1 B1 SC SC SC B1 B2 B2 B1
POP 12HR 40 60 40 20 10 10 5 10 40
RAIN L C S C C
SNOW S C L C C S S C S
MTZ303-031100-
CUT BANK-GLACIER MT
48.60N 112.39W ELEV. 3838 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 9 30 21 34 20
TEMP 25 22 18 14 11 22 29 26 24 23 26 27 27 32 34 30 27 26 26 24
DEWPT 24 20 16 12 10 19 24 20 18 16 18 21 22 26 27 25 21 20 20 20
RH 96 92 92 92 96 88 81 78 77 74 71 78 81 78 75 81 78 78 78 84
WIND DIR N NW SW S SW W SW W W W W W W W W W W W W W
WIND SPD 10 5 3 3 4 8 13 14 20 21 23 21 21 21 20 18 18 17 14 12
WIND GUST 24 33 35 35 35 34 34 34 28 29 27
CLOUDS OV B2 B2 B2 B1 SC SC SC SC SC SC B1 B2 B1 SC B1 SC SC B1 B1
POP 12HR 20 5 0 5 10
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S
OBVIS PF PF PF PF PF
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 32 15 31 17 38 25 41 30 43
TEMP 29 29 26 21 25 25 27 24 32 35 30 29 36 36 35 36 39 37
DEWPT 25 25 21 17 22 21 21 18 28 29 22 23 29 28 26 27 30 29
PWIND DIR W W W W SW W W SW W
WIND CHAR GN GN GN GN GN BZ BZ BZ WY
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 SC SC B1 B1 SC SC SC B2 B2 B1 B1
POP 12HR 30 40 20 10 5 5 5 10 30
RAIN S C
SNOW C C S S S C
MTZ319-031100-
HELENA-LEWIS & CLARK MT
46.61N 111.96W ELEV. 3893 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 17 32 21 36 24
TEMP 34 31 29 23 18 26 31 28 26 23 26 26 25 32 36 34 33 32 31 28
DEWPT 31 29 26 23 18 23 23 21 19 16 19 19 20 26 27 25 25 24 24 23
RH 89 92 88100100 88 72 75 74 74 74 74 81 78 69 69 72 72 75 81
WIND DIR W W W SW S E S S S SW SW SW SW SW W W W W W W
WIND SPD 4 2 1 1 2 2 3 6 9 9 8 6 5 5 10 10 10 9 6 5
CLOUDS OV OV B2 B1 B2 SC FW SC SC B1 B2 B2 OV B2 B2 B2 B2 B1 B1 B2
POP 12HR 60 10 0 40 30
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW L C S S S C C C C C C C
OBVIS PF PF
WINTER WEATH Y Y Y
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 29 41 25 41 28 43 31 46
TEMP 32 36 36 32 36 38 34 28 35 37 34 31 37 39 36 36 40 42
DEWPT 28 27 28 26 29 27 24 22 28 27 24 24 29 26 24 26 31 30
PWIND DIR SW SW W SW S SW SW SW SW
WIND CHAR LT GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B2 B2 B1
POP 12HR 50 80 60 30 20 20 10 10 40
RAIN C D L L C C S S S C C
SNOW C C D L L C S S S C
MTZ326-031100-
BOZEMAN-GALLATIN MT
45.78N 111.16W ELEV. 4475 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 15 30 13 35 20
TEMP 29 25 24 21 18 25 30 25 18 15 19 20 21 29 34 33 31 29 28 25
DEWPT 27 25 24 21 17 23 23 19 14 11 14 16 17 24 27 27 26 25 24 23
RH 92100100100 96 92 75 78 84 84 80 84 84 81 75 78 81 85 85 92
WIND DIR W NW W SW SE SW SE SE S S S S S SW SW SW SW SW SW SW
WIND SPD 2 2 1 1 2 1 2 3 5 6 6 5 5 5 5 8 8 5 5 5
CLOUDS OV OV B2 B2 B2 B1 FW SC SC B1 B2 B2 B2 OV OV OV OV OV B2 B2
POP 12HR 40 10 0 40 40
QPF 12HR 0.01 0 0 0.02 0
SNOW 12HR T 00-00 00-00
SNOW C S S C C C C C C C
OBVIS F F F
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 24 40 20 40 23 41 26 46
TEMP 32 34 32 29 35 36 27 24 33 35 29 27 34 36 30 33 40 42
DEWPT 29 26 27 24 29 26 20 19 26 24 22 21 26 23 22 26 30 28
PWIND DIR SW SW W SW SW S SW S SW
WIND CHAR LT GN GN GN LT GN LT GN GN
AVG CLOUDS B2 B2 OV OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC B1 B2 B2 B2
POP 12HR 40 70 50 30 10 20 5 10 30
RAIN L L C C C S C C
SNOW C C L L C C C S S C S
MTZ330-031100-
WEST YELLOWSTONE-GALLATIN MT
44.69N 111.11W ELEV. 6644 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 5 29 10 25 16
TEMP 21 16 13 8 6 21 28 22 13 11 13 15 15 21 25 23 20 19 19 18
DEWPT 20 16 12 8 6 16 16 15 10 9 11 13 13 18 18 17 16 16 17 16
RH 96100 96100100 81 60 74 87 91 91 92 92 88 74 77 84 88 92 92
WIND DIR NE N E NE N N W S S SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 2 3 2 1 0 0 2 3 4 5 5 4 5 9 11 9 8 5 3 2
WIND GUST 19
CLOUDS OV B1 SC SC SC FW FW FW FW B1 B2 OV OV B2 B2 B2 OV B2 OV OV
POP 12HR 30 5 20 80 80
QPF 12HR 0.01 0 0 0.07 0.06
SNOW 12HR 00-00 00-00 00-00
SNOW S S S L L D D D D L L L
OBVIS PF PF PF PF
WINTER WEATH Y Y Y
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 18 34 15 33 18 35 20 35
TEMP 25 26 24 21 30 30 21 18 29 31 24 20 29 30 24 24 31 33
DEWPT 21 21 21 19 25 21 18 17 25 24 22 19 25 23 21 23 27 26
PWIND DIR SW SW SW SW SW SW SW SW SW
WIND CHAR LT GN GN LT LT GN LT GN GN
AVG CLOUDS OV B2 OV OV OV OV B2 B1 OV B2 B2 B2 B2 B1 B2 B2 OV B2
POP 12HR 70 90 80 50 50 50 30 20 40
SNOW L L D D D D C C C C C C C S S C C
MTZ328-031100-
DILLON-BEAVERHEAD MT
45.26N 112.55W ELEV. 5357 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 15 33 18 36 22
TEMP 28 25 23 20 16 26 33 27 21 19 22 23 21 32 36 33 29 28 27 25
DEWPT 26 24 21 19 15 20 21 20 15 14 15 16 16 22 24 24 23 22 21 20
RH 92 96 92 96 96 78 61 74 77 80 74 74 81 66 61 69 78 78 78 81
WIND DIR NE NE SE S S SW S SW S S S S S SW SW SW SW SW SW SW
WIND SPD 6 6 5 4 5 2 3 5 6 9 9 10 10 9 9 9 9 10 9 9
CLOUDS OV B2 B1 B1 SC FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1
POP 12HR 40 5 0 10 20
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C S S
OBVIS PF PF PF PF PF
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 26 42 21 40 22 41 26 44
TEMP 34 34 33 31 37 35 26 24 35 36 27 25 35 36 29 31 39 38
DEWPT 27 27 27 24 28 25 19 18 27 28 21 19 25 25 21 24 29 29
PWIND DIR SW SW SW SW SW S SW S SW
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B2 B2 B1
POP 12HR 30 60 30 20 5 10 0 10 20
RAIN C S
SNOW C L C C C S S S
MTZ305-031100-
HAVRE-HILL MT
48.54N 109.76W ELEV. 2585 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 4 25 10 34 17
TEMP 25 18 14 10 8 16 22 17 16 13 19 23 23 30 34 31 26 25 25 22
DEWPT 23 17 12 8 7 14 19 14 13 10 15 19 20 26 29 28 24 22 22 19
RH 92 96 92 91 96 92 88 88 88 87 84 84 88 85 82 88 92 88 88 88
WIND DIR N N W SW S E E E SW SW SW SW SW SW W W W W W W
WIND SPD 10 5 2 2 2 3 4 6 10 13 13 13 13 13 13 12 12 11 11 10
CLOUDS B2 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 20 5 0 20 20
QPF 12HR 0.01 0 0 0.01 0
SNOW 12HR T 00-00 00-00
SNOW S S S S
OBVIS PF PF PF F
WIND CHILL -2
MIN CHILL -2 -1
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 10 24 7 35 20 38 25 41
TEMP 27 26 20 15 20 18 13 13 26 30 27 26 33 34 30 32 36 35
DEWPT 24 23 19 14 18 16 12 11 23 26 24 21 29 29 26 27 31 29
PWIND DIR SW E E S SW SW SW SW W
WIND CHAR GN GN LT LT GN GN GN BZ BZ
AVG CLOUDS B1 B2 OV OV OV B2 B2 B1 B1 B1 B2 SC SC SC B1 B2 B2 B2
POP 12HR 30 70 40 20 10 10 5 10 30
RAIN S C
SNOW C L C C S S S C
MTZ314-031100-
LEWISTOWN-FERGUS MT
47.05N 109.46W ELEV. 4144 FT
751 PM MST TUE DEC 2 2025
DATE TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 13 32 18 36 21
TEMP 27 23 20 16 15 27 32 25 21 20 25 26 25 34 36 33 29 29 29 25
DEWPT 27 23 18 16 14 23 25 20 16 14 18 20 20 27 31 28 26 25 23 21
RH 100100 92100 96 85 75 81 81 77 74 78 81 75 82 82 88 85 78 84
WIND DIR NW NW NW W SW SW SW SW SW SW W W W W W W W W W W
WIND SPD 13 10 5 4 3 2 4 6 10 10 10 10 10 9 11 11 12 11 10 10
WIND GUST 24 21
CLOUDS OV OV OV OV OV B1 FW SC SC B1 B1 B1 B2 B2 OV OV OV B2 B2 B2
POP 12HR 100 20 0 20 30
QPF 12HR 0.07 0.01 0 0.03 0
SNOW 12HR 1 T 00-00
SNOW D L C S S S C C
OBVIS PF PF
WINTER STORM W W W
DATE 12/05/25 SAT 12/06/25 SUN 12/07/25 MON 12/08/25 TUE 12/09/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 35 20 35 20 41 26 42 28 46
TEMP 33 31 30 25 32 31 29 25 36 36 32 30 38 37 33 37 42 40
DEWPT 27 25 27 22 29 25 23 19 28 28 24 23 29 27 25 28 31 31
PWIND DIR W SW W W SW SW W SW W
WIND CHAR GN GN GN GN GN GN GN GN BZ
AVG CLOUDS B2 B2 OV OV B2 B1 B2 B1 SC SC B2 SC SC SC B1 B2 B2 B1
POP 12HR 30 80 50 30 10 10 5 10 30
RAIN S C
SNOW C D L C C C S C
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