475
FOUS55 KBYZ 160744
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
144 AM MDT TUE SEP 16 2025
MTZ235-162200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
144 AM MDT TUE SEP 16 2025
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25
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 68 52 72 51 76
TEMP 56 55 55 61 66 66 60 57 55 54 57 65 70 70 64 59 55 53 55 67 73 73
DEWPT 52 51 52 54 56 54 53 53 52 51 53 55 52 49 49 49 48 47 49 50 47 46
RH 86 86 90 78 70 65 78 86 90 90 86 70 53 47 58 69 77 80 80 54 40 38
WIND DIR SW SW W W NW N W W W W W NW NE NE E S SW SW SW S E E
WIND SPD 9 8 6 5 5 5 5 5 5 5 4 4 5 5 3 4 3 3 3 5 5 8
CLOUDS OV OV B2 B1 B2 B1 B2 B2 SC B2 B1 SC SC FW SC FW FW FW FW FW CL CL
POP 12HR 70 50 20 0 5
QPF 12HR 0.15 0.16 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C L C C S S S
TSTMS S S S C C C S
OBVIS PF
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25
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 49 78 52 84 55 80 51 78
TEMP 58 51 68 76 60 53 74 79 64 57 72 75 61 53 69 74
DEWPT 46 44 47 44 46 43 43 43 43 41 42 41 40 38 39 37
PWIND DIR E S E SW W W W W
WIND CHAR LT LT LT LT LT GN GN GN
AVG CLOUDS FW FW FW FW SC SC SC FW SC SC SC SC SC SC FW FW
POP 12HR 0 0 0 0 5 10 10 5
MTZ065-162200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
144 AM MDT TUE SEP 16 2025
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25
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 63 41 70 41 76
TEMP 50 48 50 56 60 60 54 52 48 45 51 62 68 68 58 52 48 45 53 68 74 73
DEWPT 48 47 49 50 48 48 47 47 47 45 48 47 45 44 45 44 42 41 43 43 38 38
RH 93 96 96 80 64 64 77 83 96100 89 58 43 42 62 74 80 86 69 40 27 28
WIND DIR SW W W W E E E W NW W W NE E E E S SW SW SW SW NE E
WIND SPD 5 5 4 4 5 8 3 2 2 2 3 4 9 10 5 4 4 4 4 5 8 10
CLOUDS OV OV OV OV B2 B2 B1 B1 B1 SC SC FW FW CL FW FW FW FW CL CL CL CL
POP 12HR 90 30 5 0 0
QPF 12HR 0.42 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D L C S
TSTMS S S C C S
OBVIS F F F
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25
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 43 79 47 80 47 74 45 75
TEMP 53 44 71 76 57 48 72 74 58 50 68 71 57 47 67 72
DEWPT 40 37 39 39 39 36 38 39 38 38 38 34 37 36 35 31
PWIND DIR SE W S SW SW W W W
WIND CHAR LT LT LT GN GN BZ BZ GN
AVG CLOUDS CL FW FW FW SC SC SC SC SC SC SC SC SC SC FW FW
POP 12HR 0 0 0 5 10 20 10 5
RAIN SHWRS S
TSTMS S
MTZ032-162200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
144 AM MDT TUE SEP 16 2025
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25
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 75 52 74 50 74
TEMP 58 55 60 70 75 71 64 60 58 56 61 70 73 71 63 58 55 53 58 67 71 71
DEWPT 54 52 55 55 52 54 55 56 55 54 56 56 53 52 53 53 53 53 55 54 50 49
RH 86 90 84 59 45 55 73 87 90 93 84 61 49 51 70 83 93100 90 63 47 46
WIND DIR W SW W W NW N N N NW NW NW N NE NE NE E E E E E E E
WIND SPD 8 5 5 5 5 5 4 4 4 4 4 5 5 6 5 5 4 4 4 5 6 9
CLOUDS B1 B1 SC SC B1 B1 B2 B1 B1 B2 SC SC SC FW SC FW FW SC SC FW FW FW
POP 12HR 40 30 20 5 10
QPF 12HR 0.03 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C S C S S S S
TSTMS S C C S
OBVIS PF PF F
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25
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 48 74 48 82 54 80 51 75
TEMP 56 49 67 73 56 50 73 79 60 55 75 76 60 54 69 71
DEWPT 52 49 52 48 49 47 49 46 45 43 44 41 41 40 39 37
PWIND DIR E E E SE S W W W
WIND CHAR LT LT LT LT LT GN GN GN
AVG CLOUDS FW FW SC FW FW SC SC FW SC SC SC SC FW SC FW FW
POP 12HR 5 0 0 0 5 5 10 5
MTZ033-162200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
144 AM MDT TUE SEP 16 2025
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25
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 75 50 73 47 69
TEMP 56 53 61 70 73 70 61 57 55 54 60 67 68 67 57 54 52 51 56 64 66 65
DEWPT 53 51 54 52 50 53 54 54 54 53 56 54 53 53 53 53 52 51 54 52 50 50
RH 90 93 78 53 44 55 78 90 96 96 87 63 59 61 86 96100100 93 65 56 58
WIND DIR W W W W NW W N E N N NE NE NE NE NE E E NE NE NE NE NE
WIND SPD 5 5 6 8 5 6 3 2 2 3 5 10 10 10 6 4 3 3 5 9 10 10
CLOUDS B1 FW FW SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 B1 B1 SC SC SC SC
POP 12HR 30 60 20 10 20
QPF 12HR 0.01 0.11 0.04 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L C S S S S S S
TSTMS S S S S S
OBVIS PF PF F F PF F F
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25
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 45 71 45 79 49 79 49 74
TEMP 49 48 65 69 52 49 71 75 56 53 73 76 56 52 69 70
DEWPT 49 48 50 48 48 46 47 46 46 44 42 41 41 39 38 36
PWIND DIR E E SE S S W W W
WIND CHAR LT LT LT LT LT GN GN BZ
AVG CLOUDS SC SC B1 FW FW SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 20 5 0 0 0 0 10 5
RAIN SHWRS S
WYZ199-162200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
144 AM MDT TUE SEP 16 2025
DATE TUE 09/16/25 WED 09/17/25 THU 09/18/25
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 67 43 67 42 71
TEMP 46 44 53 63 65 63 54 51 49 48 53 60 63 62 55 51 47 45 54 65 69 68
DEWPT 45 44 48 49 49 49 51 50 49 48 51 52 53 52 50 49 45 45 48 47 46 46
RH 96100 83 60 56 60 90 96100100 93 75 70 70 83 93 93100 80 52 44 45
WIND DIR W W NW N N NW SW NW W W NW NW N NW W W SW SW SW NE NE E
WIND SPD 2 2 2 5 5 4 5 4 4 4 5 6 6 5 4 2 2 2 2 3 5 4
CLOUDS FW FW SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW FW
POP 12HR 60 50 60 20 10
QPF 12HR 0.04 0.06 0.20 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L C C C C L L L L S S
TSTMS S C S S S
OBVIS F PF F F F PF F
DATE FRI 09/19/25 SAT 09/20/25 SUN 09/21/25 MON 09/22/25
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 42 75 45 81 49 78 46 75
TEMP 50 43 69 72 53 48 74 76 56 50 71 71 54 47 69 70
DEWPT 45 41 44 46 42 38 41 45 41 40 42 42 39 37 39 38
PWIND DIR S E S NW W NW W NW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW CL FW FW SC SC FW SC SC SC SC SC SC FW FW
POP 12HR 5 0 0 0 5 10 20 5
RAIN SHWRS S
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