836
FOUS55 KBYZ 061207
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
606 AM MDT SUN SEP 6 2026
MTZ235-062200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
606 AM MDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
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 86 61 80 54 75
TEMP 64 74 85 85 77 69 64 62 63 72 77 76 67 61 56 55 59 66 72 72
DEWPT 51 54 52 52 53 55 54 55 55 52 39 37 39 41 39 39 40 38 39 41
RH 63 50 32 32 43 61 70 78 75 49 25 24 36 48 53 55 49 36 30 33
WIND DIR W E NE E NE SW W W W W W W W W W W W W NW NW
WIND SPD 3 5 11 13 12 12 10 9 8 17 23 27 18 17 17 19 17 20 18 19
WIND GUST 35 39 28 28 29 33 31 29
CLOUDS SC SC FW B1 OV B2 B2 B1 SC B1 B1 SC FW FW FW FW FW FW FW FW
POP 12HR 5 50 30 0 5
QPF 12HR 0 0.09 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS C S
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 49 81 53 87 55 79 51 66
TEMP 56 49 68 79 60 54 78 84 63 56 72 75 59 52 59 64
DEWPT 44 42 41 36 38 39 37 35 38 41 43 44 45 45 46 45
PWIND DIR W W W W NW NW N NE
WIND CHAR GN LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW CL FW SC FW FW FW SC SC B1 B1 B2 B1
POP 12HR 0 0 0 0 5 10 40 30
RAIN SHWRS C C C S
MTZ065-062200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
606 AM MDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
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 83 50 71 42 71
TEMP 59 72 83 81 68 61 57 52 55 63 68 67 57 52 47 43 49 60 69 69
DEWPT 48 47 39 41 47 49 49 50 48 42 35 32 34 37 36 35 35 35 32 31
RH 67 41 21 24 47 65 75 93 77 46 29 27 42 56 65 73 58 39 25 24
WIND DIR N E E E E SW SW W W W W W W W W W W W W W
WIND SPD 5 10 16 14 14 16 8 6 12 29 33 33 21 18 18 16 17 20 21 18
WIND GUST 41 46 47 36 29 29 28 32 32 28
CLOUDS SC FW FW SC B2 OV OV SC B1 B1 B1 B1 FW FW FW FW FW FW FW FW
POP 12HR 5 60 40 5 5
QPF 12HR 0 0.02 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L C C C
TSTMS S S S S
OBVIS PF
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 40 80 47 84 48 79 44 66
TEMP 50 41 67 78 56 48 74 81 59 50 71 73 55 46 58 63
DEWPT 36 32 34 27 31 32 33 27 35 37 40 38 43 42 43 40
PWIND DIR W W W W SW W NE E
WIND CHAR GN GN GN BZ GN GN GN GN
AVG CLOUDS FW FW FW CL FW FW FW FW FW FW SC SC B1 B1 B1 B1
POP 12HR 0 0 0 0 5 20 40 40
RAIN SHWRS S C C C C
TSTMS S S
MTZ032-062200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
606 AM MDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
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 91 65 85 54 75
TEMP 69 81 90 90 80 72 69 67 68 76 81 79 68 61 56 54 61 70 70 69
DEWPT 63 62 59 58 59 58 56 59 60 57 48 45 46 47 45 43 44 44 43 47
RH 81 53 35 34 49 61 63 75 76 52 32 30 45 60 66 66 53 39 38 45
WIND DIR NE N NE NE NE NE SE W W W W W W W W W W W W NW
WIND SPD 6 3 5 8 11 12 11 9 12 17 19 21 17 11 13 16 23 27 27 24
WIND GUST 37
CLOUDS B1 FW CL SC B2 OV OV OV FW SC SC B2 FW FW CL FW FW FW FW FW
POP 12HR 20 40 30 5 5
QPF 12HR 0 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S
TSTMS S
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 48 79 51 86 53 79 49 67
TEMP 56 49 70 77 59 51 79 83 61 54 73 74 58 50 62 65
DEWPT 49 47 45 41 43 42 42 39 41 42 43 44 46 46 45 44
PWIND DIR W W W W NW NW N N
WIND CHAR GN LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW FW SC SC FW SC B1 B1 B1
POP 12HR 5 0 0 0 0 5 40 20
RAIN SHWRS S C S
MTZ033-062200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
606 AM MDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
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 95 63 88 50 77
TEMP 76 89 94 91 75 70 65 66 70 82 85 82 68 61 55 51 60 72 73 69
DEWPT 64 61 57 56 59 59 55 58 58 54 50 48 48 47 45 41 41 40 40 44
RH 66 39 29 31 58 68 70 75 66 38 30 31 49 60 69 68 49 31 30 40
WIND DIR SE S SE SE SE SE SE SE S W W W NW W W W W W W NW
WIND SPD 5 9 10 14 18 17 13 11 12 19 20 17 17 13 13 16 25 31 33 28
WIND GUST 20 24 29 32 28 37 44 46 42
CLOUDS B1 SC FW SC B1 OV OV OV B1 FW FW SC B1 FW FW CL CL FW FW FW
POP 12HR 30 70 30 5 5
QPF 12HR 0.01 0.51 0.19 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C
TSTMS S S S S S
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 44 80 47 87 50 81 45 70
TEMP 54 45 73 75 56 51 82 82 61 53 77 74 56 48 65 64
DEWPT 48 44 43 38 40 39 37 34 38 39 37 39 43 44 40 40
PWIND DIR NW W SW W W NW N NW
WIND CHAR BZ GN LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC B1 B1 B1
POP 12HR 5 0 0 0 0 5 40 20
RAIN SHWRS S C S
WYZ199-062200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
606 AM MDT SUN SEP 6 2026
DATE SUN 09/06/26 MON 09/07/26 TUE 09/08/26
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 89 57 83 45 76
TEMP 65 80 89 88 74 69 65 59 63 76 81 78 63 54 47 45 56 70 74 72
DEWPT 46 47 42 41 43 44 47 52 53 51 45 38 34 35 33 34 33 33 32 35
RH 50 31 19 19 33 40 52 78 70 42 28 24 34 48 58 65 42 25 21 26
WIND DIR NW N N N W W S N NW NW W W W W W SW NW N NW NW
WIND SPD 2 3 5 4 5 8 13 8 5 8 13 14 10 3 2 1 1 4 11 17
WIND GUST 18 25
CLOUDS FW CL FW B1 B2 OV B2 OV FW FW FW FW FW FW FW FW CL CL FW CL
POP 12HR 5 30 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C S
DATE WED 09/09/26 THU 09/10/26 FRI 09/11/26 SAT 09/12/26
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 42 78 46 85 48 81 45 70
TEMP 51 43 71 76 53 48 80 82 56 50 75 77 55 47 64 66
DEWPT 39 37 37 34 35 33 31 31 35 37 38 40 42 43 43 43
PWIND DIR W N SW N W NW NW N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC FW FW FW FW FW SC B1 B1 B1
POP 12HR 0 0 0 0 0 5 30 30
RAIN SHWRS C C C
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