499
FOUS55 KBYZ 262254
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
453 PM MDT SAT SEP 26 2026
MTZ235-271000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
453 PM MDT SAT SEP 26 2026
DATE 09/26/26 SUN 09/27/26 MON 09/28/26 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 46 64 47 68 46
TEMP 67 60 55 51 47 50 57 63 64 57 53 49 49 50 60 66 67 58 53 49 46
DEWPT 40 38 31 28 26 29 32 36 39 40 39 38 40 40 43 43 46 45 45 42 40
RH 37 44 40 41 43 44 38 36 40 53 59 66 71 68 53 43 47 62 74 77 79
WIND DIR NE N NE NE NE NE E E NE N NW W SW SW W NW SE S SW SW SW
WIND SPD 8 6 10 9 6 8 10 9 8 5 5 6 8 6 4 4 4 4 5 8 9
CLOUDS B1 B2 SC SC OV B2 B2 OV OV OV B2 B2 OV B2 B1 SC B1 SC FW FW FW
POP 12HR 5 5 20 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26 SAT 10/03/26
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 74 50 75 48 70 48 70 46 62
TEMP 66 71 57 51 68 71 56 49 63 68 54 48 63 67 54 47 57 60
DEWPT 43 42 40 39 41 41 40 40 41 42 41 39 41 43 41 40 41 42
PWIND DIR SW SW W NE E NE W N N
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL CL FW FW FW FW SC SC FW FW SC B1 SC SC SC B1 SC
POP 12HR 0 0 0 0 0 0 5 10 5
MTZ065-271000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
453 PM MDT SAT SEP 26 2026
DATE 09/26/26 SUN 09/27/26 MON 09/28/26 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 38 63 39 68 38
TEMP 66 55 48 42 38 46 55 62 60 50 45 42 42 47 62 67 65 53 48 43 39
DEWPT 31 28 29 27 25 27 29 32 33 32 34 33 37 38 40 39 37 36 38 36 35
RH 27 35 47 55 59 47 37 32 36 50 65 70 82 71 44 36 35 52 68 76 85
WIND DIR W W S NE E E E E E E W W W W W W W W SW SW W
WIND SPD 13 6 5 4 6 11 13 11 8 3 1 3 4 5 5 8 8 6 8 9 9
WIND GUST 18 23
CLOUDS B2 SC B1 B1 B2 OV B2 OV B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW
POP 12HR 5 10 20 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26 SAT 10/03/26
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 74 44 74 41 72 42 72 40 64
TEMP 65 71 54 44 67 70 52 43 64 68 52 43 65 68 51 41 58 61
DEWPT 34 31 33 34 35 32 35 35 35 34 35 35 35 34 37 36 36 35
PWIND DIR W W W NE S SW W W N
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW FW FW SC FW FW FW SC SC SC SC SC B1 SC
POP 12HR 0 0 5 0 0 0 5 10 10
MTZ032-271000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
453 PM MDT SAT SEP 26 2026
DATE 09/26/26 SUN 09/27/26 MON 09/28/26 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 68 51 69 47
TEMP 69 58 54 49 45 50 62 66 67 60 57 54 52 54 63 67 68 58 53 49 47
DEWPT 37 34 30 27 27 30 34 35 40 42 47 51 52 52 51 48 49 48 46 43 43
RH 31 40 40 42 49 46 35 32 37 51 69 90100 93 65 50 51 69 77 80 86
WIND DIR NW N N NW N NE E E E E E E N NW NW NW N N W SW SW
WIND SPD 6 6 6 5 6 5 9 11 10 10 8 5 4 4 5 6 4 3 2 3 4
CLOUDS FW SC SC FW B1 B2 OV OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 5 5 30 10 5
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
OBVIS PF
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26 SAT 10/03/26
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 49 74 48 69 48 70 47 62
TEMP 67 72 55 49 69 70 55 48 64 66 54 48 65 67 54 47 58 59
DEWPT 41 39 38 39 41 41 40 39 40 39 39 40 41 41 41 41 41 38
PWIND DIR SW SW W N E E S N N
WIND CHAR LT LT GN GN GN GN GN LT GN
AVG CLOUDS FW CL CL FW FW FW FW FW FW FW FW FW SC SC SC B1 SC SC
POP 12HR 0 0 0 5 0 5 0 10 10
MTZ033-271000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
453 PM MDT SAT SEP 26 2026
DATE 09/26/26 SUN 09/27/26 MON 09/28/26 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 69 49 69 46
TEMP 65 53 49 47 43 53 64 69 63 53 50 49 52 56 65 68 64 55 52 49 47
DEWPT 33 33 30 27 25 29 31 35 36 36 42 47 52 54 57 55 53 51 49 46 44
RH 30 46 48 45 49 39 29 28 36 52 74 93100 93 75 63 67 86 89 89 89
WIND DIR NW N NW NW N NE E E E SE SE SE SE S NW NW N NW N N SW
WIND SPD 9 5 5 5 5 5 10 13 17 18 16 12 8 5 9 9 9 5 0 0 1
WIND GUST 28
CLOUDS CL SC B2 B1 B1 B1 B2 B2 OV B2 OV OV OV B2 B2 B2 B2 B1 SC SC SC
POP 12HR 20 20 80 30 10
QPF 12HR 0 0 0.20 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S D D C C C C
TSTMS C C
OBVIS PF
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26 SAT 10/03/26
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 47 75 45 68 44 70 43 62
TEMP 69 68 53 49 71 68 53 47 64 63 50 46 66 64 51 45 58 56
DEWPT 42 36 36 38 40 38 39 38 36 35 38 39 40 38 39 39 39 36
PWIND DIR SW SW W N E SE S SE NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS SC CL FW FW FW FW FW FW FW FW FW FW SC SC SC SC B1 SC
POP 12HR 0 0 0 5 0 0 5 10 10
WYZ199-271000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
453 PM MDT SAT SEP 26 2026
DATE 09/26/26 SUN 09/27/26 MON 09/28/26 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 41 68 46 65 41
TEMP 70 57 51 45 42 52 62 68 67 56 52 49 48 52 62 64 61 53 49 43 41
DEWPT 41 40 39 38 36 38 37 41 44 44 43 43 43 43 45 46 46 47 46 43 41
RH 35 53 63 76 79 59 39 37 43 64 71 80 83 71 54 52 58 80 89100100
WIND DIR NE NW NW NW NW E E E E S SW W W NW N N NW W SW SW SW
WIND SPD 6 12 6 6 5 4 8 8 2 2 2 2 3 3 4 4 4 3 1 1 1
CLOUDS FW SC SC SC B1 B2 B1 B1 OV B2 OV OV B1 B2 B1 B1 B1 B1 SC FW FW
POP 12HR 5 10 20 50 30
QPF 12HR 0 0 0.02 0.02 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C C
OBVIS PF PF PF
DATE 09/29/26 WED 09/30/26 THU 10/01/26 FRI 10/02/26 SAT 10/03/26
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 71 42 74 43 71 43 72 41 63
TEMP 67 70 50 43 71 70 51 44 66 68 50 43 67 67 50 42 60 59
DEWPT 41 40 38 35 38 39 37 37 38 38 36 36 39 39 38 38 40 40
PWIND DIR SE S NW NW SE S NW W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW CL FW FW FW FW FW SC FW CL FW FW SC FW SC SC SC SC
POP 12HR 0 0 0 5 0 0 5 10 20
RAIN SHWRS S S
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