511
FOUS55 KBYZ 301001
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
401 AM MDT SUN AUG 30 2026
MTZ235-302200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
401 AM MDT SUN AUG 30 2026
DATE SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 75 50 81 54 84
TEMP 60 61 64 71 73 64 58 54 51 57 70 79 80 69 62 57 54 60 72 82 83
DEWPT 51 51 52 47 42 43 43 42 41 40 40 37 38 39 38 39 39 42 45 44 45
RH 72 70 65 42 33 46 57 64 68 53 33 22 22 33 41 51 57 51 38 26 26
WIND DIR W NW NW W NW N NW W SW SW SW SE E E E N W W W S SE
WIND SPD 6 6 9 8 10 4 4 5 5 4 3 4 5 6 6 4 4 4 3 5 6
CLOUDS B1 B1 B2 FW FW FW FW FW SC FW CL FW FW SC SC SC B1 B1 SC SC SC
POP 12HR 60 0 0 0 5
QPF 12HR 0.10 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S S S
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 57 88 58 87 56 85 57 81
TEMP 65 57 82 83 65 58 79 84 65 57 77 83 65 58 74 79
DEWPT 47 47 48 39 41 41 42 37 42 43 45 41 43 44 47 44
PWIND DIR S SW W SW W S N N
WIND CHAR LT GN GN LT GN LT GN LT
AVG CLOUDS B1 SC SC FW B1 SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 10 5 5 5 10 5 10 10
MTZ065-302200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
401 AM MDT SUN AUG 30 2026
DATE SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 73 40 80 45 81
TEMP 48 50 61 71 70 57 52 46 42 51 71 80 78 61 55 49 46 55 73 80 77
DEWPT 48 47 43 34 31 31 33 32 30 31 33 30 31 35 35 35 37 41 46 43 43
RH 100 89 51 26 23 37 48 58 62 46 25 16 18 38 47 58 71 59 38 27 30
WIND DIR W W W W W W W W W W W W N SE S SW SW SW SW SW SW
WIND SPD 10 12 13 20 19 9 8 9 9 6 5 5 4 4 4 3 4 4 5 5 8
WIND GUST 24 33 31
CLOUDS B1 B2 SC FW CL FW FW FW SC FW CL FW FW FW SC SC B1 B1 SC SC SC
POP 12HR 70 0 0 0 20
QPF 12HR 0.14 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S C
TSTMS S S S S S S
OBVIS PF K
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 47 81 45 80 44 80 46 78
TEMP 57 48 74 75 57 46 73 76 56 45 71 76 57 46 70 74
DEWPT 46 43 42 34 37 38 37 33 38 40 41 36 40 41 43 40
PWIND DIR SW SW SW SW SW SW SE E
WIND CHAR GN GN GN GN GN LT GN LT
AVG CLOUDS B1 SC SC SC SC SC SC FW SC SC SC FW SC SC SC SC
POP 12HR 30 10 5 5 10 10 20 20
RAIN SHWRS C S S S
TSTMS S S
MTZ032-302200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
401 AM MDT SUN AUG 30 2026
DATE SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 76 49 81 51 85
TEMP 59 65 71 71 71 61 56 51 49 59 72 78 80 65 59 54 52 61 77 84 81
DEWPT 53 54 54 50 47 45 44 42 42 41 38 36 38 39 38 38 38 40 47 51 52
RH 80 68 55 47 42 56 64 71 77 51 29 22 22 38 45 54 59 46 35 32 37
WIND DIR W W NW W W W W W SW W W W W NE E E E E SE SE SE
WIND SPD 5 9 14 16 10 4 4 4 5 6 10 9 4 4 4 4 4 5 10 11 12
WIND GUST 19
CLOUDS SC SC B1 B1 CL FW FW FW SC CL CL FW FW SC SC SC B1 B1 B1 SC SC
POP 12HR 60 0 0 0 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 90 57 88 57 88 59 83
TEMP 64 56 82 86 66 57 80 86 66 57 80 85 67 59 76 80
DEWPT 55 54 56 45 50 49 47 42 47 48 47 45 48 48 49 47
PWIND DIR SE SE SW SW NE N NE N
WIND CHAR GN LT LT LT GN LT GN GN
AVG CLOUDS SC SC FW FW SC SC SC FW FW SC FW FW SC SC SC FW
POP 12HR 10 5 20 5 5 5 10 5
RAIN SHWRS S
TSTMS S
MTZ033-302200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
401 AM MDT SUN AUG 30 2026
DATE SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 82 44 82 47 84
TEMP 55 68 77 75 71 58 54 50 46 61 75 79 78 62 58 53 49 64 79 82 78
DEWPT 52 55 54 56 50 44 43 41 38 38 36 35 34 34 35 35 33 38 45 51 52
RH 90 63 45 52 47 59 66 71 73 42 24 20 20 35 42 50 54 38 30 34 40
WIND DIR S W W NW NW W SW SW W W W W W NW N E E E SE SE SE
WIND SPD 6 8 13 20 17 8 4 6 6 12 17 16 10 3 0 4 5 10 14 16 17
WIND GUST 31 27 23 27 27 20 26
CLOUDS B1 SC B1 B2 SC FW FW FW FW CL FW FW FW SC SC SC B1 SC B1 B1 B1
POP 12HR 60 5 0 0 20
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L S S C
TSTMS C C S S
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 89 54 89 54 89 55 85
TEMP 61 53 81 83 64 57 83 85 65 57 83 86 66 58 80 81
DEWPT 54 51 56 49 51 47 45 41 47 47 47 44 49 47 48 45
PWIND DIR SE SE S SW SE SE E NW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B1 SC SC FW SC SC FW FW FW FW FW FW FW SC SC SC
POP 12HR 40 5 20 5 10 5 10 5
RAIN SHWRS C S
TSTMS S S
WYZ199-302200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
401 AM MDT SUN AUG 30 2026
DATE SUN 08/30/26 MON 08/31/26 TUE 09/01/26
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 76 44 82 48 83
TEMP 53 62 71 73 72 59 53 48 45 56 72 80 80 64 56 52 49 60 75 82 80
DEWPT 50 50 49 47 45 46 43 39 36 36 39 38 39 40 39 39 39 44 45 45 45
RH 89 65 46 40 38 62 69 71 70 47 30 22 23 41 53 61 68 55 34 27 29
WIND DIR W NW NW NW NW W S W W NE NE NE NE S S SW N SE E NE E
WIND SPD 2 5 9 12 5 3 2 2 1 1 2 3 3 3 2 1 0 1 2 3 3
WIND GUST 23
CLOUDS SC B1 B1 FW CL FW FW FW SC FW CL FW FW SC SC B1 B2 B1 B1 SC SC
POP 12HR 50 0 0 5 20
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S S
TSTMS S S S S
OBVIS PF
DATE WED 09/02/26 THU 09/03/26 FRI 09/04/26 SAT 09/05/26
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 50 88 49 88 50 87 51 83
TEMP 58 50 83 83 59 50 81 85 60 51 80 84 60 52 77 80
DEWPT 45 43 41 37 40 39 37 35 39 41 41 39 41 42 43 43
PWIND DIR S SW SW S SW E W N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC
POP 12HR 0 5 5 5 5 10 10 20
RAIN SHWRS S
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