202
FOUS55 KBYZ 150650
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1250 AM MDT SAT AUG 15 2026
MTZ235-161000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1250 AM MDT SAT AUG 15 2026
DATE 08/14/26 SAT 08/15/26 SUN 08/16/26 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 57 76 57 83 58
TEMP 61 59 60 67 73 74 68 64 61 59 62 74 81 81 71 66 61 59
DEWPT 58 56 57 59 60 57 57 56 56 55 56 58 56 55 55 55 53 53
RH 90 90 90 75 64 55 68 75 84 87 81 57 42 41 57 68 75 80
WIND DIR W W NE E E E S N W SW SW W W W SW W SW W
WIND SPD 4 4 4 4 8 9 6 5 4 4 5 5 5 5 4 5 5 6
CLOUDS B1 B2 B2 SC SC B1 B1 B1 SC B1 FW SC B1 B1 B1 B1 SC B1
POP 12HR 50 20 40 20 20
QPF 12HR 0.02 0 0.06 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S S S
TSTMS S S S S
OBVIS PF
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26
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 86 59 79 55 82 57 86 59 90
TEMP 78 81 66 60 72 75 62 56 75 81 65 59 79 85 67 59 81 88
DEWPT 56 55 54 53 54 54 54 53 54 49 50 49 51 47 48 49 51 47
PWIND DIR W W W NE W S W SE S
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS B1 SC B2 OV B2 B2 B1 B1 B1 FW SC SC SC FW FW SC SC FW
POP 12HR 10 60 60 40 10 10 5 5 5
RAIN SHWRS L L L L C S
TSTMS S S S
MTZ065-161000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1250 AM MDT SAT AUG 15 2026
DATE 08/14/26 SAT 08/15/26 SUN 08/16/26 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 45 78 45 83 47
TEMP 52 48 53 69 76 74 64 58 52 48 55 74 81 79 67 60 53 48
DEWPT 52 48 51 52 53 51 54 54 51 48 49 50 48 45 48 49 46 45
RH 100100 93 55 45 44 70 86 96100 80 43 32 30 50 67 77 89
WIND DIR W W E E E S NW W NW W W W W W SW SW SW W
WIND SPD 2 2 2 3 4 5 6 3 3 5 5 6 8 8 6 4 5 6
WIND GUST 17 18
CLOUDS SC B1 SC SC SC B2 B2 B1 SC SC FW FW SC B1 B1 B1 SC B1
POP 12HR 10 20 60 20 30
QPF 12HR 0 0 0.09 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C C
TSTMS S C S S
OBVIS PF PF
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26
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 84 47 79 44 82 47 85 50 89
TEMP 77 78 61 48 70 74 58 45 74 78 60 49 78 83 64 51 80 85
DEWPT 49 46 51 48 49 46 50 45 47 41 45 45 45 40 44 44 46 42
PWIND DIR W SW W S W SW W SW W
WIND CHAR GN GN GN LT LT LT LT LT LT
AVG CLOUDS B1 SC B2 OV B2 B2 B1 B1 SC FW SC SC SC FW SC SC FW FW
POP 12HR 5 70 60 40 10 10 10 10 10
RAIN SHWRS L L L L C
TSTMS C S C S
MTZ032-161000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1250 AM MDT SAT AUG 15 2026
DATE 08/14/26 SAT 08/15/26 SUN 08/16/26 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 55 78 55 84 57
TEMP 59 57 61 68 74 77 68 63 58 56 62 74 80 83 72 66 61 58
DEWPT 57 56 58 59 60 57 55 55 53 53 56 62 61 58 58 59 56 55
RH 93 96 90 73 62 50 63 75 83 90 81 66 52 43 61 78 84 90
WIND DIR NW NW NW NW N N NE NE E E SE S SW NW N N W W
WIND SPD 4 4 4 5 5 4 4 4 4 4 4 4 3 3 3 3 3 3
CLOUDS SC B1 B1 SC SC FW SC SC FW B1 SC FW FW B1 B1 SC SC B1
POP 12HR 5 5 10 20 30
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
TSTMS S
OBVIS PF PF
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26
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 86 58 80 52 83 55 87 57 90
TEMP 77 85 67 59 70 77 61 53 74 81 64 56 79 85 66 57 81 89
DEWPT 59 54 56 54 58 54 55 53 56 50 52 52 53 47 50 50 53 49
PWIND DIR W NE W NE SE E S E SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B2 B2 B1 SC SC SC FW FW SC SC FW FW FW SC FW
POP 12HR 5 50 60 20 10 10 20 5 5
RAIN SHWRS C C L C S S S S
TSTMS C S C S
MTZ033-161000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1250 AM MDT SAT AUG 15 2026
DATE 08/14/26 SAT 08/15/26 SUN 08/16/26 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 51 78 50 82 52
TEMP 56 53 62 71 73 76 65 59 55 51 63 75 77 80 66 62 58 54
DEWPT 56 53 55 56 55 56 54 53 52 49 52 57 58 59 58 58 56 52
RH 100100 78 59 53 50 68 80 90 93 67 54 52 49 75 87 93 93
WIND DIR NW W NW NW NW N NE E E SE SE S S S SE S SW SW
WIND SPD 5 4 8 11 11 9 5 4 4 5 9 8 5 6 8 6 5 4
WIND GUST 16
CLOUDS SC OV B1 SC SC FW FW SC FW SC SC B1 SC B1 B1 SC FW SC
POP 12HR 5 0 0 30 50
QPF 12HR 0 0 0 0.02 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C S
OBVIS PF PF
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26
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 86 54 79 48 81 50 85 52 88
TEMP 80 81 63 55 72 72 57 51 74 76 60 54 80 81 62 55 82 85
DEWPT 55 52 54 51 56 54 54 51 54 51 52 51 50 47 50 49 49 48
PWIND DIR W NE W NE S SE SW SE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 B1 B2 B2 B2 B1 SC SC SC FW SC SC SC FW FW SC FW
POP 12HR 10 50 60 30 10 10 20 10 5
RAIN SHWRS C C L L C S
TSTMS C C C C
WYZ199-161000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1250 AM MDT SAT AUG 15 2026
DATE 08/14/26 SAT 08/15/26 SUN 08/16/26 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 51 74 48 80 49
TEMP 58 54 58 66 70 72 63 57 54 51 59 73 77 77 65 59 53 50
DEWPT 58 54 56 59 59 58 57 56 54 51 53 55 56 55 55 54 50 48
RH 100100 93 78 68 61 81 96100100 80 53 48 47 70 83 89 93
WIND DIR N N NW N NE SE S W SW N N N N SE W SW SW SW
WIND SPD 0 0 3 2 2 2 2 1 1 0 1 3 3 3 3 2 1 1
CLOUDS B1 B1 B1 B1 B1 B1 SC FW FW SC FW FW B1 SC FW FW FW SC
POP 12HR 40 70 30 30 10
QPF 12HR 0.01 0.09 0.01 0.04 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C
TSTMS S C C C C
OBVIS F F
DATE 08/17/26 TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26
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 83 52 78 48 80 49 85 51 89
TEMP 78 79 60 53 72 73 58 49 75 77 59 51 80 82 61 52 82 86
DEWPT 53 52 53 51 53 53 53 49 51 49 50 48 48 46 48 46 48 47
PWIND DIR NW W NW W N SW NE SW E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC B1 B2 B2 B2 B1 B1 B1 B1 FW SC SC FW FW SC SC FW
POP 12HR 10 60 70 30 30 5 10 5 5
RAIN SHWRS C L C L C S C
TSTMS C C S C
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