828
FOUS55 KBYZ 231840
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1240 PM MDT THU APR 23 2026
MTZ235-232200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1240 PM MDT THU APR 23 2026
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 51 30 45 26 49
TEMP 51 43 40 34 33 30 33 39 43 42 35 31 27 26 32 41 47 48
DEWPT 25 24 21 20 21 18 15 12 13 13 13 14 13 13 13 15 16 17
RH 36 47 46 56 61 60 47 32 29 30 40 49 55 57 45 34 28 29
WIND DIR NW N N W W W NW NW NW NW N NW W W NW E E E
WIND SPD 24 17 12 9 10 10 14 14 18 17 12 8 6 6 9 8 8 10
CLOUDS B2 B2 B2 B1 B1 B1 B2 B1 B2 B2 B1 B1 SC SC B1 SC B1 B2
POP 12HR 40 40 30 10 10
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS C S S S S C
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26 WED 04/29/26
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 29 45 31 48 31 59 36 58
TEMP 37 30 40 43 36 33 42 47 37 33 53 57 43 37 54 56
DEWPT 19 20 26 28 30 29 29 30 30 28 30 28 32 30 32 30
PWIND DIR NE NE NE NE E W NW N
WIND CHAR GN GN GN LT LT GN LT LT
AVG CLOUDS B2 B1 B2 B2 OV OV OV B2 B1 SC SC B1 B1 B1 SC B1
POP 12HR 20 60 50 50 20 30 10 30
RAIN SHWRS C S C C
SNOWSHWRS S C L C C C C
MTZ065-232200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1240 PM MDT THU APR 23 2026
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 42 23 36 18 45
TEMP 35 35 30 28 25 23 25 30 34 34 27 23 21 19 26 37 43 44
DEWPT 27 20 20 20 21 19 15 12 11 10 12 13 12 11 12 15 17 18
RH 72 54 66 71 84 84 65 46 38 36 53 65 68 70 55 40 35 35
WIND DIR NW NW W W W W NW W W NW W W W W W NW N E
WIND SPD 21 18 10 6 5 8 13 17 18 14 9 6 5 4 5 10 10 11
CLOUDS B2 B2 OV B2 B2 OV B2 B1 B1 B1 SC SC SC SC SC SC SC B2
POP 12HR 90 70 60 10 20
QPF 12HR 0.12 0.09 0.01 0 0
SNOW 12HR 1 1 T
RAIN SHWRS
SNOWSHWRS L L C C C L C C C S S S
TSTMS S
WIND CHILL 23 24 13 18 23
MIN CHILL 26 23 21 14 12 20 14 11 15
WINTER WEATH Y Y Y Y Y Y Y
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26 WED 04/29/26
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 24 43 27 49 29 55 32 57
TEMP 32 25 39 40 33 29 43 47 37 31 51 53 40 34 53 54
DEWPT 21 17 24 23 25 25 26 25 27 25 25 24 28 26 29 28
PWIND DIR E E E W W W W N
WIND CHAR GN GN GN LT LT GN GN LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B1 SC B1
POP 12HR 20 60 30 50 20 30 10 30
RAIN SHWRS C S S C C
SNOWSHWRS S S C L C C C C S
MTZ032-232200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1240 PM MDT THU APR 23 2026
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 48 28 44 25 47
TEMP 47 45 39 34 30 28 33 40 43 41 33 29 27 25 31 40 45 46
DEWPT 30 26 24 22 21 19 18 19 18 17 16 17 17 15 15 18 18 19
RH 51 47 54 61 69 68 53 42 36 37 49 60 65 65 51 41 33 34
WIND DIR NW NW NW W W W W W NW NW W W W W W W W NW
WIND SPD 28 21 13 9 10 11 19 20 24 21 14 10 10 9 11 11 10 9
WIND GUST 40
CLOUDS B2 B2 B1 SC FW SC B1 B1 B2 B2 B1 B1 SC SC SC SC B1 SC
POP 12HR 5 0 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SNOWSHWRS
WIND CHILL 21
MIN CHILL 31 27 18 19 31 19 15 18
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26 WED 04/29/26
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 28 46 30 48 28 56 31 56
TEMP 33 29 43 42 35 32 41 46 34 29 51 54 39 32 51 54
DEWPT 21 22 32 32 33 30 30 28 30 27 30 28 29 29 30 27
PWIND DIR NE E NE N NW W N N
WIND CHAR GN GN GN LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 OV B2 B2 B1 B1 SC SC SC SC SC SC
POP 12HR 30 50 50 30 10 10 10 10
RAIN SHWRS C C S
SNOWSHWRS C C C C C C S
MTZ033-232200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1240 PM MDT THU APR 23 2026
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 45 24 44 22 48
TEMP 43 43 35 32 28 25 32 40 42 41 31 27 24 22 31 40 46 47
DEWPT 31 27 24 23 20 17 16 15 15 15 15 16 15 14 15 16 18 20
RH 62 53 64 69 71 71 51 36 33 34 51 63 68 71 51 37 32 34
WIND DIR NW NW NW W W W W W W W W W W W W W W W
WIND SPD 31 24 18 11 11 12 19 21 24 20 14 12 12 10 13 13 12 10
WIND GUST 43 34
CLOUDS OV B2 B2 SC SC SC SC B1 B2 B2 B2 SC SC SC SC SC B1 B1
POP 12HR 10 0 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
SNOWSHWRS
WIND CHILL 24 14 20 20 16 12 11
MIN CHILL 25 28 22 14 15 16 10 14
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26 WED 04/29/26
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 26 43 28 44 24 52 28 53
TEMP 31 26 38 39 32 30 40 42 30 26 47 49 34 29 48 50
DEWPT 21 20 28 31 30 28 28 26 25 23 27 26 27 26 26 24
PWIND DIR NE E NE N NW W NW NW
WIND CHAR LT GN GN GN LT LT LT LT
AVG CLOUDS B1 B1 B2 OV OV OV OV B2 B1 B1 SC SC SC FW SC FW
POP 12HR 30 70 60 30 10 10 5 10
RAIN SHWRS L L S
SNOWSHWRS C C L L C C S
WYZ199-232200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1240 PM MDT THU APR 23 2026
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 50 24 39 20 46
TEMP 49 42 32 30 27 25 28 33 37 37 28 26 23 21 28 39 44 45
DEWPT 31 32 28 26 22 21 21 22 20 18 19 19 17 16 17 21 22 23
RH 50 67 85 85 81 84 75 63 50 46 68 74 77 81 63 48 41 41
WIND DIR NW NW NW W W W NW NW NW NW NW NW W SW NE E E E
WIND SPD 25 17 12 6 5 6 9 10 11 12 6 4 3 2 3 6 6 8
WIND GUST 35
CLOUDS B2 OV B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 90 80 70 30 30
QPF 12HR 0.10 0.10 0.05 0 0
SNOW 12HR 00-00 T T
RAIN SHWRS S D S S
SNOWSHWRS D C C S C L L C C C S S C C S S S
TSTMS S
DATE SUN 04/26/26 MON 04/27/26 TUE 04/28/26 WED 04/29/26
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 24 44 27 45 26 54 29 54
TEMP 30 25 41 40 31 28 39 44 32 27 49 51 36 31 51 52
DEWPT 24 22 32 32 31 28 31 30 29 26 30 32 31 28 33 32
PWIND DIR SE N NW N NW NW W NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 OV B2 B1 B1 B1 B1 SC SC B1 B1
POP 12HR 30 80 70 50 30 30 20 40
RAIN SHWRS S D L C C S S C S S C
SNOWSHWRS S C L D L C C
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