644
FOUS55 KBYZ 191852
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
1252 PM MDT SUN APR 19 2026
MTZ235-192200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
1252 PM MDT SUN APR 19 2026
DATE SUN 04/19/26 MON 04/20/26 TUE 04/21/26
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 70 44 79 46 85
TEMP 68 70 58 50 47 45 55 70 78 79 65 55 49 47 57 77 84 82
DEWPT 20 22 26 24 23 23 26 28 27 27 32 30 27 28 30 33 30 31
RH 16 16 29 36 38 41 32 21 15 15 29 38 42 47 35 20 14 16
WIND DIR SW SW S SW SW SW W W W SW S SW SW SW SW SW S S
WIND SPD 9 8 6 8 10 11 12 9 8 8 6 6 8 11 11 11 11 10
CLOUDS CL FW FW SC B1 SC FW FW FW B1 SC FW FW SC SC FW FW B1
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 53 77 39 47 30 47 27 47
TEMP 62 53 74 67 51 41 44 46 35 32 42 45 33 28 42 46
DEWPT 37 37 33 35 37 33 26 23 21 21 20 19 19 19 20 20
PWIND DIR SW SW W NW NW NW N NW
WIND CHAR GN BZ WY WY BZ GN GN GN
AVG CLOUDS B1 B2 SC B1 B2 OV OV B1 B1 B1 B1 B1 B2 B1 B1 B1
POP 12HR 10 40 80 70 30 40 20 20
RAIN SHWRS C L D L C C S
SNOWSHWRS L C C S C C S S S S
TSTMS S S
MTZ065-192200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
1252 PM MDT SUN APR 19 2026
DATE SUN 04/19/26 MON 04/20/26 TUE 04/21/26
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 68 40 76 43 80
TEMP 66 68 55 48 45 42 51 67 73 73 60 53 47 44 56 75 79 76
DEWPT 19 23 27 26 25 23 24 25 23 24 27 25 25 24 30 29 27 31
RH 16 18 34 42 45 46 34 20 15 16 28 33 42 45 37 18 15 19
WIND DIR SW SW SW W W W W SW SW SW S SW SW SW SW SW SW SW
WIND SPD 13 13 10 10 11 10 11 11 16 18 12 11 10 11 12 19 21 18
CLOUDS CL FW SC B1 B1 SC FW FW FW B1 SC FW SC SC SC SC SC B1
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 46 67 34 45 25 44 23 45
TEMP 57 47 65 59 44 37 42 42 32 27 39 41 29 24 39 42
DEWPT 36 33 28 31 34 31 25 20 19 19 18 17 18 15 17 19
PWIND DIR S SW W NW NW NW W NW
WIND CHAR BZ WY WY WY GN GN GN GN
AVG CLOUDS B2 B1 SC B2 OV OV OV B2 B2 B2 B1 B1 B2 B1 B1 B1
POP 12HR 10 50 90 70 40 40 30 20
RAIN SHWRS C D D L C C
SNOWSHWRS D L C C S C C C S S
MTZ032-192200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
1252 PM MDT SUN APR 19 2026
DATE SUN 04/19/26 MON 04/20/26 TUE 04/21/26
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 67 38 77 44 85
TEMP 65 66 54 46 42 38 51 70 76 74 61 53 47 44 55 76 84 82
DEWPT 26 25 27 29 28 25 26 33 31 32 35 36 34 33 34 36 30 30
RH 23 21 35 51 57 59 37 25 19 21 38 52 60 65 45 23 14 15
WIND DIR SE S SE S S S W NW NW NW NE E SE S SW SW SW SE
WIND SPD 8 6 6 9 6 5 9 11 10 8 5 5 5 5 6 6 6 6
CLOUDS CL FW FW FW SC SC FW FW FW SC SC SC FW FW SC FW FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 53 83 36 46 27 44 25 45
TEMP 60 53 78 75 54 43 39 41 33 29 40 42 30 26 40 43
DEWPT 35 35 41 40 43 40 35 29 25 24 23 21 22 21 21 21
PWIND DIR SE S W NW NW NW NW NW
WIND CHAR GN GN BZ WY BZ BZ GN GN
AVG CLOUDS SC B1 B1 SC B1 B2 OV B2 B1 SC B1 B1 B1 B1 B1 B1
POP 12HR 5 20 70 80 30 30 10 10
RAIN SHWRS S C L D L C
SNOWSHWRS D L C S S C
TSTMS S S
MTZ033-192200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
1252 PM MDT SUN APR 19 2026
DATE SUN 04/19/26 MON 04/20/26 TUE 04/21/26
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 61 35 75 42 83
TEMP 57 60 45 42 38 36 50 67 73 72 55 49 45 43 56 75 82 80
DEWPT 26 28 29 28 25 22 24 28 31 31 36 34 34 34 35 35 33 33
RH 30 29 53 57 59 56 36 23 21 22 49 56 65 70 45 23 17 18
WIND DIR SE SE SE S S S W W NW NW NE E SE SE S SW SW SW
WIND SPD 13 13 13 16 12 10 12 14 14 11 4 5 6 10 13 13 11 8
CLOUDS FW FW FW FW SC SC FW FW FW FW FW SC SC FW FW SC FW SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 49 83 34 47 25 43 23 43
TEMP 56 50 78 76 54 44 40 40 31 27 38 40 28 25 38 41
DEWPT 38 34 39 34 40 39 35 29 24 22 21 19 20 19 19 19
PWIND DIR SE S W NW NW NW NW NW
WIND CHAR GN BZ BZ VW WY WY GN GN
AVG CLOUDS SC B1 B2 SC SC B2 OV OV B2 B1 SC B1 B1 B1 B1 B1
POP 12HR 0 5 50 80 30 20 10 10
RAIN SHWRS S C D L C
SNOWSHWRS D L C S S
TSTMS S
WYZ199-192200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
1252 PM MDT SUN APR 19 2026
DATE SUN 04/19/26 MON 04/20/26 TUE 04/21/26
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 64 35 75 40 82
TEMP 63 63 48 42 39 36 51 70 74 73 57 49 44 41 56 76 82 78
DEWPT 17 24 25 25 22 21 30 28 23 31 34 29 27 25 35 28 24 34
RH 17 22 40 50 50 54 44 21 15 21 42 46 51 52 45 17 12 20
WIND DIR NE E S S S W SW N N N S SW SW SW SW SE S SE
WIND SPD 5 5 4 4 4 4 3 6 5 4 3 4 5 6 3 4 6 6
CLOUDS CL FW FW FW SC B1 FW FW CL SC SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE WED 04/22/26 THU 04/23/26 FRI 04/24/26 SAT 04/25/26
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 46 76 34 46 24 44 21 45
TEMP 56 47 72 67 46 38 41 42 30 26 38 41 28 22 39 43
DEWPT 36 32 34 30 35 33 28 24 21 18 21 20 21 18 21 21
PWIND DIR S S W NW NW NW NW NW
WIND CHAR LT GN BZ VW BZ BZ GN GN
AVG CLOUDS SC B1 SC B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 10 20 80 80 40 40 30 30
RAIN SHWRS S C D D C C
SNOWSHWRS D C C C C C C C C C
TSTMS S
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