150
FOUS55 KBYZ 121909
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
109 PM MDT FRI JUN 12 2026
MTZ235-131000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
109 PM MDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 49 64 43 70 47
TEMP 76 73 64 57 53 51 51 57 62 63 57 51 46 44 53 63 68 70 63 54 50 48
DEWPT 36 37 43 49 49 47 43 41 39 37 36 37 36 36 37 38 35 34 36 35 35 35
RH 23 27 46 75 86 86 74 55 43 38 45 59 68 73 54 39 29 26 36 48 56 60
WIND DIR NW NE NE N N N N NW N N NE SW W W W NE NE E S SW SW SW
WIND SPD 10 13 17 16 10 8 8 8 9 9 5 3 4 5 2 3 3 4 3 5 6 9
CLOUDS SC B2 OV OV OV OV B1 B1 B1 B1 B1 SC SC FW FW FW FW SC SC SC FW FW
POP 12HR 90 40 0 0 0
QPF 12HR 0.25 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C D D C S S
TSTMS S
DATE 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 80 55 87 58 76 50 79 51 82
TEMP 72 77 62 58 80 85 68 60 71 74 58 52 71 77 61 53 75 80
DEWPT 37 37 41 41 42 41 43 42 41 38 41 41 39 37 40 41 43 41
PWIND DIR W NW W NW NW N SE NE NW
WIND CHAR GN LT BZ BZ BZ GN LT GN LT
AVG CLOUDS FW SC B1 B2 B2 SC B1 SC SC SC FW FW FW FW SC SC SC SC
POP 12HR 0 0 5 10 20 10 10 10 10
RAIN SHWRS S
TSTMS S
MTZ065-131000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
109 PM MDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 60 34 68 41
TEMP 72 72 59 52 47 44 46 53 58 59 51 44 39 35 46 58 66 68 58 50 45 42
DEWPT 32 33 38 45 45 42 41 39 37 37 35 34 33 30 32 34 34 32 35 34 32 30
RH 23 24 45 77 93 93 83 59 45 44 54 68 79 82 58 40 30 26 42 54 60 62
WIND DIR W N E E E E E NE NE NE E E NE W NE NE E NE E SW W W
WIND SPD 18 16 17 19 9 9 8 5 9 11 9 5 2 3 3 8 8 9 4 3 5 6
CLOUDS SC B2 B2 B2 B2 OV B2 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 90 70 10 0 0
QPF 12HR 0.26 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L D L S S S
TSTMS S S S
DATE 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 77 48 85 50 76 43 78 44 80
TEMP 69 75 60 51 77 83 64 52 69 75 55 46 68 76 57 46 73 78
DEWPT 35 34 37 37 39 37 38 38 35 32 34 36 35 33 38 38 39 37
PWIND DIR W W W W W N W NE W
WIND CHAR GN LT WY WY WY GN LT LT LT
AVG CLOUDS FW SC B1 B1 B2 SC SC FW FW FW FW FW FW FW SC SC SC SC
POP 12HR 0 0 0 5 10 10 10 5 10
MTZ032-131000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
109 PM MDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 48 64 43 72 47
TEMP 72 70 62 56 51 48 54 59 62 63 56 50 45 44 54 65 70 71 62 54 49 48
DEWPT 39 44 47 46 43 41 42 39 38 40 39 38 37 37 39 38 36 36 40 40 38 38
RH 30 39 58 69 74 77 64 47 41 43 53 63 73 76 57 37 29 28 44 59 66 68
WIND DIR NW N N N N NW NW NW NW NW NW W W W W NW NW NW N SW SW W
WIND SPD 14 17 13 12 9 10 14 17 17 16 6 8 6 5 5 9 8 8 3 3 5 5
CLOUDS SC SC B1 B1 B2 B1 SC B1 B1 SC B1 SC FW SC FW FW FW FW SC SC SC SC
POP 12HR 20 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 76 51 81 55 72 48 75 50 80
TEMP 71 74 59 54 74 79 63 57 67 70 56 51 68 73 58 51 73 78
DEWPT 40 43 45 46 49 49 50 49 48 44 45 45 45 43 45 44 47 46
PWIND DIR W W W W NW NW NW NE E
WIND CHAR GN LT GN GN BZ GN GN GN GN
AVG CLOUDS FW SC SC B1 B2 B1 B1 B1 B1 B1 SC FW SC FW FW SC SC SC
POP 12HR 0 0 10 40 30 10 10 5 5
RAIN SHWRS C C C C
TSTMS C S
MTZ033-131000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
109 PM MDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 61 38 71 43
TEMP 71 69 58 51 47 44 52 58 59 59 51 46 41 41 57 65 69 70 58 50 47 45
DEWPT 41 42 46 44 41 39 38 37 37 37 37 37 35 35 38 35 35 35 38 37 35 33
RH 34 37 64 77 79 82 59 45 44 44 59 71 79 79 49 33 28 27 47 61 63 62
WIND DIR NW NW N NW NW NW NW NW NW NW NW W W W NW NW NW NW NW S W W
WIND SPD 18 18 11 9 9 10 18 20 20 17 9 5 5 5 8 11 12 12 5 4 5 9
WIND GUST 28 31 31
CLOUDS SC SC FW B1 B1 B2 B1 B2 B1 SC SC SC FW FW FW FW FW FW SC SC SC B1
POP 12HR 20 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 46 76 50 69 44 72 45 78
TEMP 70 69 54 50 71 74 59 53 66 67 51 47 67 70 54 48 72 76
DEWPT 37 40 42 42 45 46 49 48 45 42 43 43 42 41 43 42 43 43
PWIND DIR W W W W NW NW NW NE SE
WIND CHAR BZ LT LT GN WY GN GN LT GN
AVG CLOUDS SC SC SC B1 B2 B1 B1 B2 B1 B1 SC SC SC SC FW SC SC FW
POP 12HR 10 5 20 40 40 10 20 10 10
RAIN SHWRS S C C C C S
TSTMS S C S
WYZ199-131000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
109 PM MDT FRI JUN 12 2026
DATE 06/12/26 SAT 06/13/26 SUN 06/14/26 MON
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 42 58 36 65 38
TEMP 74 73 61 54 49 45 45 51 56 58 50 44 39 37 49 58 63 65 54 47 41 39
DEWPT 41 40 42 44 47 45 45 43 41 39 39 38 35 35 37 38 38 37 40 38 34 33
RH 30 30 49 69 93100100 74 57 49 66 79 85 92 63 47 39 35 59 71 76 79
WIND DIR N N N NW N NW NW NW NW NW W SW SW SW NW N N NW W SW SW SW
WIND SPD 6 11 13 11 11 12 10 13 14 11 5 5 4 3 1 3 4 4 4 5 4 4
CLOUDS FW SC B2 B2 OV OV OV B2 SC SC SC FW FW SC FW SC SC FW SC FW FW FW
POP 12HR 100 100 5 10 5
QPF 12HR 0.45 0.30 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L D D D S S
TSTMS S S S
DATE 06/15/26 TUE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26
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 75 46 81 50 72 43 75 45 79
TEMP 68 71 54 48 75 78 61 52 68 71 52 45 68 74 56 47 73 78
DEWPT 39 39 40 40 43 43 44 42 43 40 41 41 41 40 41 40 43 43
PWIND DIR NW W NW W NW W NE SE N
WIND CHAR GN LT GN LT WY LT LT LT LT
AVG CLOUDS FW SC SC B1 B2 B1 SC SC SC SC FW FW FW FW FW SC SC SC
POP 12HR 0 0 0 10 20 10 10 10 10
RAIN SHWRS S S
TSTMS S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page