473
FOUS55 KBYZ 190523
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1123 PM MDT SAT OCT 18 2025
MTZ235-191000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1123 PM MDT SAT OCT 18 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 38 65 41 54 33
TEMP 41 39 40 43 59 62 54 49 45 44 43 42 50 53 50 43 39 35 35
DEWPT 27 26 27 30 37 40 42 37 34 31 30 31 33 31 29 26 27 26 26
RH 57 59 59 60 44 44 64 63 65 60 60 65 52 43 44 51 62 69 69
WIND DIR SW W SW SW SW SW W W W W W W W W NW W W W SW
WIND SPD 13 16 17 17 17 18 19 17 18 19 24 25 25 24 13 10 9 9 9
WIND GUST 35 35
CLOUDS FW FW B1 B1 B1 OV OV B2 SC SC B1 SC SC SC FW FW FW FW SC
POP 12HR 5 40 40 20 0
QPF 12HR 0 0.01 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 60 35 62 41 64 41 66 44 67
TEMP 52 54 42 36 54 56 45 42 57 58 46 41 59 60 51 46 60 60
DEWPT 31 31 29 26 33 37 31 30 35 36 33 31 38 38 34 32 39 39
PWIND DIR SW SW SW SW W SW SW SW SW
WIND CHAR GN LT LT LT GN LT GN GN GN
AVG CLOUDS SC FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC B1 B1
POP 12HR 0 0 5 5 5 0 5 5 10
MTZ065-191000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1123 PM MDT SAT OCT 18 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 35 60 31 49 28
TEMP 40 40 42 47 57 54 46 41 38 36 34 35 44 48 47 38 33 31 30
DEWPT 25 26 26 30 37 41 37 34 31 29 28 28 28 24 24 23 23 22 22
RH 55 57 53 51 47 61 71 76 76 75 78 75 53 39 40 54 66 69 72
WIND DIR W SW SW SW SW SW W W W W W W W W W W SW SW SW
WIND SPD 32 37 42 44 28 28 23 21 20 20 24 25 27 27 16 17 17 17 17
WIND GUST 44 52 59 63 40 33 33 35 39 39 26 27
CLOUDS SC SC SC SC B1 OV B2 B2 B1 B1 B1 SC SC SC FW FW FW SC SC
POP 12HR 0 80 60 20 0
QPF 12HR 0 0.15 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D L L C C S S
SNOWSHWRS C C S S
WIND CHILL 29 28 29 25 22 23 22 20 18
MIN CHILL 29 24 28 28 22 22 22 18
WIND Y Y Y Y Y
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 58 30 64 35 62 35 65 39 63
TEMP 51 53 38 31 55 58 42 36 55 56 42 36 57 59 47 41 57 56
DEWPT 27 28 25 22 29 32 28 26 32 31 30 28 33 33 32 30 35 36
PWIND DIR SW SW SW SW W SW SW SW SW
WIND CHAR BZ GN GN GN GN GN BZ BZ BZ
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC FW SC SC SC SC B1 B1 B1
POP 12HR 0 5 5 5 5 5 5 10 20
RAIN SHWRS S S
MTZ032-191000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1123 PM MDT SAT OCT 18 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 32 62 38 52 29
TEMP 37 35 33 38 54 60 55 50 46 43 40 41 49 51 47 40 37 33 31
DEWPT 29 27 26 29 36 38 40 43 39 34 32 33 34 34 31 30 30 28 28
RH 72 72 75 70 50 44 57 77 76 70 73 73 56 52 53 67 75 82 88
WIND DIR S S S S SW SW W W W W W W W NW NW NW W W W
WIND SPD 9 10 9 10 11 14 14 14 14 17 19 21 28 29 17 12 9 6 5
WIND GUST 40 41
CLOUDS FW FW FW SC B1 B1 B2 OV B1 SC SC SC SC SC FW FW FW FW FW
POP 12HR 0 20 50 10 0
QPF 12HR 0 0 0.15 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 57 32 62 36 64 36 67 39 69
TEMP 50 51 40 32 54 56 44 37 58 57 43 37 58 60 48 41 61 62
DEWPT 33 31 30 27 35 36 33 30 35 34 32 30 38 39 37 33 39 40
PWIND DIR W W S SE W SW SW S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW FW SC SC SC SC SC SC
POP 12HR 0 0 0 5 0 0 0 5 5
MTZ033-191000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1123 PM MDT SAT OCT 18 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 28 64 36 50 26
TEMP 32 30 31 39 58 62 56 47 44 42 38 40 47 50 45 37 35 31 28
DEWPT 24 23 23 27 32 33 37 39 40 36 31 33 33 31 31 29 28 27 26
RH 72 75 72 62 37 33 49 74 86 79 76 76 58 48 58 72 75 85 92
WIND DIR SW SW S S S SW W W W W W W W NW NW NW NW W W
WIND SPD 10 11 12 14 17 18 17 17 17 18 20 25 32 36 25 20 14 12 10
WIND GUST 35 44 51 36 31
CLOUDS FW FW FW SC SC B1 B1 OV OV B1 SC FW SC SC SC SC FW FW FW
POP 12HR 0 5 60 5 0
QPF 12HR 0 0 0.13 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
WIND CHILL 27 29 26
MIN CHILL 23 19 20 27 27 25 17
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 53 29 61 34 61 34 66 38 69
TEMP 48 48 36 30 56 54 41 35 58 55 40 35 61 59 45 40 63 61
DEWPT 31 30 29 26 33 33 31 29 35 35 32 29 38 38 34 33 38 40
PWIND DIR W W SW SE W W SW S S
WIND CHAR GN LT LT GN GN LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
WYZ199-191000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1123 PM MDT SAT OCT 18 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 27 68 33 51 25
TEMP 31 29 30 39 62 63 56 45 40 37 35 38 47 50 46 36 32 28 27
DEWPT 23 22 22 28 37 38 38 43 38 33 28 28 28 28 27 26 25 22 22
RH 72 75 72 64 39 39 51 93 92 85 75 67 47 42 47 67 75 78 81
WIND DIR S S SW W S S NW NW NW NW W NW NW NW NW W W SW SW
WIND SPD 8 9 10 10 6 10 14 13 12 13 19 25 28 27 13 12 9 6 5
WIND GUST 35 40 39
CLOUDS FW FW FW FW SC B1 B2 B2 B2 B2 B1 B1 B1 B1 FW FW FW FW FW
POP 12HR 0 10 60 30 0
QPF 12HR 0 0 0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L C C C C
WIND CHILL 23 27
MIN CHILL 24 19 21 23 24 24 18
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 58 30 64 34 62 33 67 38 69
TEMP 51 52 36 31 57 56 40 35 58 55 39 34 61 58 43 40 62 60
DEWPT 26 31 26 23 30 34 28 24 32 35 30 27 35 37 31 29 35 37
PWIND DIR W SW S SW NW SW S SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC
POP 12HR 0 5 5 5 5 0 0 5 5
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