126
FOUS55 KBYZ 191418
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
817 AM MDT SUN APR 19 2026
MTZ235-192200-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
817 AM 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 80 49 85
TEMP 43 60 68 69 58 50 47 45 55 71 78 78 65 56 51 49 59 78 84 83
DEWPT 21 22 20 22 26 25 22 23 26 31 28 30 34 34 32 32 33 36 33 34
RH 41 23 16 17 29 37 37 41 32 23 16 17 31 43 48 52 37 22 16 17
WIND DIR SW SW SW SW S SW SW SW W W W SW S S SW SW SW SW S S
WIND SPD 9 9 9 8 6 8 10 11 11 9 8 6 6 6 8 10 9 10 10 9
CLOUDS CL CL CL FW FW SC B1 SC FW FW FW SC SC FW FW SC SC FW SC SC
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 55 80 39 48 30 49 28 48
TEMP 63 55 77 68 52 43 43 45 36 31 43 46 34 29 42 46
DEWPT 38 39 37 38 37 34 29 25 22 21 21 20 22 20 21 23
PWIND DIR S SW W NW NW NW N N
WIND CHAR LT GN WY WY BZ GN GN GN
AVG CLOUDS B1 B1 B1 B1 B2 OV OV B1 B2 B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 50 80 80 30 30 20 20
RAIN SHWRS C L D D C C C S S
SNOWSHWRS D C C C C C S S S
TSTMS S S
MTZ065-192200-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
817 AM 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 77 47 82
TEMP 43 59 66 67 54 48 45 42 52 68 75 74 62 54 49 48 59 76 81 78
DEWPT 21 20 19 22 26 27 24 23 25 26 24 26 33 31 31 30 33 33 31 34
RH 41 22 16 18 34 44 43 46 35 20 15 17 33 41 50 49 37 21 16 20
WIND DIR W SW SW SW SW W W W SW W W SW S SW SW SW SW SW SW SW
WIND SPD 10 12 13 13 10 10 10 10 9 10 12 13 12 10 10 10 10 16 18 16
WIND GUST 26
CLOUDS FW CL CL FW SC B1 B1 SC FW FW FW B1 SC FW FW 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 51 71 35 45 25 45 25 47
TEMP 59 52 69 59 45 38 41 42 31 27 40 43 31 26 40 45
DEWPT 38 38 33 31 33 31 27 21 20 18 19 18 21 18 19 19
PWIND DIR S SW SW NW W NW W W
WIND CHAR GN BZ WY WY GN GN GN GN
AVG CLOUDS B1 B2 B1 B2 B2 OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 10 60 80 70 30 30 20 20
RAIN SHWRS S L D D L
SNOWSHWRS L C C S C C S S S
TSTMS S
MTZ032-192200-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
817 AM 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 78 44 86
TEMP 39 56 65 66 54 46 42 38 52 70 76 75 61 52 47 44 55 75 83 85
DEWPT 25 28 26 25 28 29 28 25 27 34 32 34 37 36 35 34 35 36 29 34
RH 57 34 23 21 36 51 57 59 38 26 20 22 41 54 63 68 47 24 14 16
WIND DIR E SE SE S SE S S S W W NW N NE SE SE SE S SW SW S
WIND SPD 8 9 8 6 6 9 6 5 8 9 9 6 5 5 5 5 5 6 5 5
CLOUDS FW CL CL FW FW FW SC SC FW FW FW FW FW SC FW FW FW FW 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 54 86 38 48 28 45 25 44
TEMP 61 54 80 76 55 45 42 42 33 29 41 43 31 27 38 42
DEWPT 37 36 45 41 43 40 36 30 26 24 25 22 22 22 24 23
PWIND DIR SE S W NW NW NW NW NW
WIND CHAR LT GN BZ WY BZ BZ GN GN
AVG CLOUDS SC B1 B1 SC B1 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC
POP 12HR 0 20 70 80 30 20 20 10
RAIN SHWRS S C L D L C
SNOWSHWRS D L C S S S S
TSTMS S
MTZ033-192200-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
817 AM 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 84
TEMP 33 50 58 59 46 42 39 36 51 68 74 73 56 49 45 43 57 77 84 81
DEWPT 23 26 27 28 30 29 25 21 26 31 34 35 38 37 35 34 36 36 35 35
RH 66 39 30 30 53 60 57 54 37 25 23 25 51 63 68 70 45 23 17 19
WIND DIR SE SE SE SE SE S S S W W NW NW NE E SE SE S S SW SW
WIND SPD 9 12 13 13 13 16 13 10 11 13 12 10 4 5 6 9 10 12 10 6
CLOUDS SC FW FW FW FW FW SC SC FW SC FW FW FW FW FW FW FW 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 51 85 35 48 25 43 22 42
TEMP 57 52 80 76 54 44 43 41 31 28 39 41 28 24 38 41
DEWPT 39 38 44 36 40 39 36 29 25 22 22 20 19 19 21 20
PWIND DIR SE S SW NW NW NW NW NW
WIND CHAR GN GN BZ VW WY WY GN GN
AVG CLOUDS SC B1 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC SC B1
POP 12HR 0 5 40 70 40 20 10 10
RAIN SHWRS C C L L C
SNOWSHWRS L C S S
TSTMS S
WYZ199-192200-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
817 AM 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 76 41 83
TEMP 40 57 63 62 48 41 37 36 50 70 74 74 57 49 44 42 57 76 83 79
DEWPT 23 21 17 22 27 24 21 20 29 29 26 35 37 32 29 27 36 31 27 37
RH 50 24 17 21 44 50 52 52 44 22 17 24 47 52 55 55 45 19 13 22
WIND DIR NE NE NE E S S S W SW N N N SW SW SW SW SW SE SE SE
WIND SPD 1 3 5 5 4 4 4 4 2 4 3 3 3 4 5 5 2 2 4 4
CLOUDS FW CL CL FW FW FW SC B1 FW FW FW FW SC SC FW FW FW 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 49 78 34 46 23 45 22 46
TEMP 57 50 74 68 48 39 42 41 31 24 40 43 29 23 39 44
DEWPT 38 34 37 32 33 33 30 26 22 18 22 21 21 20 23 23
PWIND DIR S S W NW NW NW NW NW
WIND CHAR LT GN BZ VW BZ BZ GN GN
AVG CLOUDS SC B1 B1 B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 B1
POP 12HR 5 30 70 90 40 30 30 30
RAIN SHWRS C C L D L C C
SNOWSHWRS D L C C C C C S C S
TSTMS S
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