180
FOUS55 KBYZ 280534
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1134 PM MDT SAT JUN 27 2026
MTZ235-281000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1134 PM MDT SAT JUN 27 2026
DATE 06/27/26 SUN 06/28/26 MON 06/29/26 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 52 68 49 67 51
TEMP 58 55 53 57 63 66 65 59 55 52 50 55 62 65 63 61 58 55 52
DEWPT 53 50 47 46 44 43 43 41 41 41 41 43 44 46 45 44 45 43 41
RH 83 83 80 67 50 43 45 51 59 66 71 64 52 50 52 53 62 64 66
WIND DIR SW SW SW W W W W W W SW SW W W W W W W W W
WIND SPD 8 10 12 18 19 20 17 14 13 11 13 13 19 23 24 24 23 19 16
WIND GUST 29 32 28 32 37 37 36 34
CLOUDS B1 B1 B1 FW SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 60 20 40 60 30
QPF 12HR 0.05 0 0.01 0.14 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S L L L L C C
TSTMS
DATE 06/30/26 WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 52 81 55 86 58 87 57 82
TEMP 69 75 60 54 73 79 63 56 77 84 67 59 81 83 66 58 76 80
DEWPT 46 44 47 46 47 44 48 47 47 43 48 48 47 43 48 46 45 41
PWIND DIR W W W SW S N SW NW NW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS B1 SC SC SC B1 SC SC SC SC FW SC SC SC SC B1 SC SC SC
POP 12HR 10 10 20 10 5 10 10 30 20
RAIN SHWRS S C S
TSTMS S C S
MTZ065-281000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1134 PM MDT SAT JUN 27 2026
DATE 06/27/26 SUN 06/28/26 MON 06/29/26 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 57 39 57 41
TEMP 52 49 46 48 52 55 54 50 46 43 41 46 51 53 55 52 50 46 43
DEWPT 47 46 44 41 41 41 40 40 40 39 38 39 42 43 44 43 44 42 40
RH 83 89 93 77 66 59 59 68 79 86 89 76 71 69 66 71 80 86 89
WIND DIR SW W W W W W W W W W SW SW SW SW W W W W W
WIND SPD 6 9 12 19 18 18 19 18 17 18 21 26 24 23 21 20 17 13 12
WIND GUST 28 28 31 29 28 31 34 37 37 35 34 33 27
CLOUDS B2 B2 B2 B2 B2 OV OV B2 B2 OV OV OV OV OV OV OV B2 B2 B1
POP 12HR 80 80 90 90 70
QPF 12HR 0.06 0.06 0.07 0.41 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L L L L D C C C L D D D D L L S S
TSTMS S S S
DATE 06/30/26 WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 70 43 75 45 80 49 81 47 77
TEMP 62 68 52 45 68 71 55 47 72 76 59 51 74 76 57 49 71 74
DEWPT 44 43 43 41 43 42 43 41 43 42 44 41 42 40 42 40 40 36
PWIND DIR W SW W SW SW S SW SW W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS B1 SC B1 SC SC B1 B1 SC SC SC B1 SC SC B1 B1 SC SC SC
POP 12HR 30 30 30 30 20 20 30 30 20
RAIN SHWRS C C C C S S C C S
TSTMS C C C C S S C C S
MTZ032-281000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1134 PM MDT SAT JUN 27 2026
DATE 06/27/26 SUN 06/28/26 MON 06/29/26 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 54 73 50 71 52
TEMP 61 56 55 61 68 71 71 63 57 53 51 58 65 67 69 61 58 54 53
DEWPT 57 55 54 54 54 51 50 48 47 46 45 47 49 50 54 50 49 48 47
RH 87 96 96 78 61 49 47 58 69 77 80 67 56 54 59 67 72 80 80
WIND DIR SW SW SW SW SW W W W W SW SW SW SW W W W W W W
WIND SPD 8 9 11 14 19 20 17 10 8 8 8 10 12 19 21 20 19 17 14
WIND GUST 27 29
CLOUDS B2 B1 SC FW FW FW FW SC SC SC SC SC B1 B1 B2 B1 SC SC B1
POP 12HR 70 20 10 50 30
QPF 12HR 0.13 0.01 0 0.05 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S C C C C C C
TSTMS S
DATE 06/30/26 WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 53 82 56 88 60 91 60 84
TEMP 70 76 60 54 75 80 64 58 80 86 69 61 84 87 68 60 78 82
DEWPT 53 51 50 51 53 51 52 52 55 51 53 54 56 53 54 53 51 48
PWIND DIR W SW S S SE E SE N NW
WIND CHAR BZ LT LT LT LT GN LT GN GN
AVG CLOUDS SC SC FW SC SC SC SC SC SC FW FW FW FW SC SC SC SC SC
POP 12HR 10 10 20 10 5 10 20 20 20
RAIN SHWRS S S S S
TSTMS S S S
MTZ033-281000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1134 PM MDT SAT JUN 27 2026
DATE 06/27/26 SUN 06/28/26 MON 06/29/26 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 52 76 49 73 48
TEMP 60 55 53 62 71 74 74 62 57 52 50 60 69 71 68 59 55 52 49
DEWPT 58 55 53 53 51 48 48 47 47 45 44 45 47 48 48 48 47 46 43
RH 93100100 72 49 40 40 58 69 77 80 58 45 44 49 67 74 80 80
WIND DIR SW SW SW W SW SW W W W SW W W W W W W W W W
WIND SPD 8 8 11 14 19 19 16 9 6 5 5 8 12 17 20 18 18 19 18
WIND GUST 29 32 26 27 31
CLOUDS B2 SC SC FW FW SC FW B1 B2 B2 SC SC B2 B2 SC B1 SC SC SC
POP 12HR 60 10 30 60 20
QPF 12HR 0.08 0 0.02 0.02 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S L L S S
TSTMS S S S S
DATE 06/30/26 WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 50 82 53 87 57 92 57 84
TEMP 70 75 58 53 77 79 61 56 82 84 66 60 87 87 67 59 80 81
DEWPT 49 47 48 48 49 49 51 50 53 50 53 54 54 50 54 52 50 46
PWIND DIR W SW S SE SE SE SE SE NW
WIND CHAR BZ LT LT LT LT GN GN GN GN
AVG CLOUDS SC FW FW SC SC B1 SC SC SC FW FW FW FW SC B1 SC SC SC
POP 12HR 10 10 30 10 20 10 20 30 20
RAIN SHWRS C S S C S
TSTMS C S S C S
WYZ199-281000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1134 PM MDT SAT JUN 27 2026
DATE 06/27/26 SUN 06/28/26 MON 06/29/26 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 72 44 71 45
TEMP 55 51 47 56 66 70 70 58 53 49 45 55 64 69 70 59 54 50 46
DEWPT 51 49 46 46 42 40 40 43 43 42 40 41 39 40 41 42 42 41 40
RH 86 93 96 69 42 33 33 57 69 77 82 59 40 35 35 53 64 71 79
WIND DIR W S S W W W NW NW SW S S W W W NW W W SW SW
WIND SPD 2 2 1 3 4 8 9 4 2 1 2 3 5 11 13 6 3 3 2
WIND GUST 19 24
CLOUDS SC SC SC FW FW FW SC B1 B2 B1 B1 SC SC SC B1 B1 SC SC SC
POP 12HR 20 10 20 20 10
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S
DATE 06/30/26 WED 07/01/26 THU 07/02/26 FRI 07/03/26 SAT 07/04/26
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 80 49 86 54 89 54 82
TEMP 68 73 56 48 73 78 59 51 78 84 64 56 82 87 65 55 76 81
DEWPT 43 44 45 43 44 43 45 41 42 39 41 37 42 38 43 41 44 41
PWIND DIR NW W NE SW SE S SW W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC B1 SC SC SC SC FW FW FW SC SC SC SC SC SC
POP 12HR 20 20 20 5 5 5 5 10 20
RAIN SHWRS S S S S
TSTMS S S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page