540
FOUS55 KBYZ 312241
PFMBYZ
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BILLINGS MT
441 PM MDT TUE MAR 31 2026
MTZ235-011000-
BILLINGS-YELLOWSTONE MT
45.81N 108.53W ELEV. 3648 FT
441 PM MDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 29 51 33 54 32
TEMP 43 36 32 31 29 33 42 50 51 43 39 36 35 37 47 52 50 41 38 35 33
DEWPT 29 26 25 24 23 26 30 32 31 32 32 31 30 32 36 36 34 34 33 30 28
RH 57 67 75 75 78 75 62 50 46 65 76 82 82 82 65 54 54 76 82 82 82
WIND DIR NE NE N N NW W N E E E E E NE NE NE NE N N N NW NW
WIND SPD 14 13 9 5 5 3 3 5 9 6 5 5 5 5 9 13 17 18 18 18 16
CLOUDS B2 OV OV B2 B2 B1 SC SC B1 B1 B1 B2 B2 B2 B2 B2 OV OV OV OV OV
POP 12HR 50 30 30 80 90
QPF 12HR 0.05 0 0 0.09 0.49
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S D D D D D
SNOWSHWRS C C S C C C C S S S D D
TSTMS S S S
WIND CHILL 24 22
MIN CHILL 24 23 26 29 29 28 22
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 43 28 58 36 67 38 61 37 69
TEMP 37 42 34 29 48 57 41 36 60 65 48 39 55 60 45 38 58 68
DEWPT 31 31 27 24 32 33 30 28 34 33 34 33 37 35 35 32 34 35
PWIND DIR NW SW SW SW SW NW NE NE SW
WIND CHAR GN LT GN GN GN GN GN GN GN
AVG CLOUDS OV B2 B2 SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 80 20 5 0 5 10 5 5 5
RAIN SHWRS C S
SNOWSHWRS D C S
MTZ065-011000-
LIVINGSTON-PARK MT
45.70N 110.47W ELEV. 4656 FT
441 PM MDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 52 34 50 29
TEMP 36 34 32 30 29 33 45 50 49 43 40 37 36 39 47 48 42 36 34 32 30
DEWPT 26 28 28 26 26 29 33 33 34 33 33 32 30 30 33 33 28 26 26 25 23
RH 67 78 85 85 88 85 62 52 56 67 76 82 79 70 58 56 57 67 72 75 75
WIND DIR E E E SE W NW S E E E E SE SE SE S W W W W W W
WIND SPD 11 8 4 2 2 2 4 5 10 9 6 6 8 10 16 19 19 18 17 16 13
WIND GUST 28 27
CLOUDS OV OV OV OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR 80 70 70 90 90
QPF 12HR 0.22 0.03 0.04 0.20 0.22
SNOW 12HR 2 00-00 00-00
RAIN SHWRS S C L L L C C L L D D D
SNOWSHWRS D L S S C S D D D D L
TSTMS S S
WIND CHILL 23 21
MIN CHILL 28 26 28 30 30 30 23 19
WINTER WEATH Y Y
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 46 28 57 33 64 36 62 37 67
TEMP 39 45 35 29 49 56 39 34 57 62 46 37 58 61 45 38 60 63
DEWPT 26 27 26 20 24 25 25 23 29 26 29 27 32 31 32 27 30 27
PWIND DIR W W W SW SW SW SE SE SW
WIND CHAR BZ GN GN GN GN GN GN GN BZ
AVG CLOUDS OV B2 B1 FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 60 10 0 0 5 5 5 5 5
RAIN SHWRS C
SNOWSHWRS L C
MTZ032-011000-
MILES CITY-CUSTER MT
46.42N 105.90W ELEV. 2628 FT
441 PM MDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 31 47 29 49 28
TEMP 42 37 35 34 32 34 41 45 44 36 32 30 29 32 42 48 45 36 32 30 28
DEWPT 17 16 17 16 19 24 28 31 31 30 29 28 28 28 31 33 31 30 30 30 28
RH 36 42 47 47 58 66 59 58 60 79 88 92 96 85 65 56 58 79 92100100
WIND DIR E E E E E E E E E E E E E E E E E E NE NE N
WIND SPD 17 17 16 13 10 10 10 10 11 12 10 10 10 13 14 14 16 14 13 12 11
CLOUDS B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 OV B2 B2 OV OV OV OV OV
POP 12HR 30 20 20 30 80
QPF 12HR 0.05 0 0 0 0.19
SNOW 12HR T 00-00 00-00
RAIN SHWRS S S C C L L
SNOWSHWRS C S S S C S S L D D D
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 38 24 52 30 64 33 57 33 65
TEMP 32 37 30 25 40 51 34 30 56 62 44 34 52 56 40 34 53 63
DEWPT 29 30 29 25 30 34 33 27 34 34 35 33 37 35 34 31 34 37
PWIND DIR N NW W S SW N NE E SE
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS OV B2 B2 B1 SC FW SC FW SC FW SC B1 B1 B1 B1 B1 B1 SC
POP 12HR 80 20 5 0 5 10 10 5 5
SNOWSHWRS D L S
MTZ033-011000-
BAKER-FALLON MT
46.38N 104.24W ELEV. 2969 FT
441 PM MDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 25 39 24 41 23
TEMP 38 31 31 28 26 28 33 37 36 28 26 26 26 27 36 40 38 30 28 25 24
DEWPT 10 12 13 13 17 22 23 27 27 25 24 24 24 24 27 29 27 27 26 23 23
RH 31 45 47 53 68 78 66 67 69 88 92 92 92 88 69 64 64 88 92 92 96
WIND DIR SE SE E E SE SE SE SE SE E SE SE SE SE SE E E E E E NE
WIND SPD 16 19 21 23 21 21 20 18 17 16 14 14 14 18 19 19 18 17 14 13 12
WIND GUST 33 32
CLOUDS OV B2 B2 OV OV B2 B2 B2 OV OV B2 B2 OV OV OV B2 OV OV OV OV OV
POP 12HR 30 30 30 30 80
QPF 12HR 0.02 0.02 0 0 0.16
SNOW 12HR T T 00-00
RAIN SHWRS C C
SNOWSHWRS S C S S C S C C S S S S C C C C D D D
WIND CHILL 19 18 14 12 14 22 16 14 14 13 15 18 16 14 12
MIN CHILL 29 18 12 12 24 14 13 13 28 16 12
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 35 21 45 25 58 30 52 28 56
TEMP 30 34 25 24 38 45 29 25 52 56 38 31 49 51 35 29 49 53
DEWPT 24 25 24 24 28 30 27 22 34 33 33 29 34 32 31 29 31 32
PWIND DIR NE NW W SW SW SW NE E SE
WIND CHAR GN GN GN LT GN GN GN BZ BZ
AVG CLOUDS OV OV OV B2 B1 SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1
POP 12HR 90 30 5 0 5 5 5 5 5
SNOWSHWRS D L C
WYZ199-011000-
SHERIDAN-SHERIDAN WY
44.80N 106.96W ELEV. 4019 FT
441 PM MDT TUE MAR 31 2026
DATE 03/31/26 WED 04/01/26 THU 04/02/26 FRI
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 48 28 56 26
TEMP 47 40 37 32 29 33 41 47 46 37 33 31 30 34 49 54 49 38 35 31 27
DEWPT 30 30 30 27 26 28 33 34 33 33 31 30 29 31 36 37 37 34 31 29 25
RH 51 67 75 81 88 82 73 60 60 85 92 96 96 89 61 52 63 85 85 92 92
WIND DIR E NE W W NW NW NW NW NE SE S S SE E E NW NW NW NW NW NW
WIND SPD 11 5 3 2 2 3 4 5 4 2 2 2 2 2 3 8 11 9 11 13 14
CLOUDS B2 B2 B1 B1 B2 B2 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 OV OV OV OV OV
POP 12HR 40 50 30 80 90
QPF 12HR 0.01 0.04 0.01 0.09 0.54
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C D D D D D
SNOWSHWRS C C D D D
TSTMS S
WIND CHILL 20 15
MIN CHILL 29 29 29 30 26 15
DATE 04/03/26 SAT 04/04/26 SUN 04/05/26 MON 04/06/26 TUE 04/07/26
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 37 23 53 28 63 32 61 32 67
TEMP 34 36 29 24 47 51 33 29 57 61 41 33 58 60 41 33 59 63
DEWPT 28 26 26 23 31 29 25 24 31 32 30 27 36 37 34 29 34 34
PWIND DIR NW NW NW W W W N SE SW
WIND CHAR BZ GN GN LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B1 FW FW FW FW FW FW SC B1 B1 SC B1 B1 B1 SC
POP 12HR 90 30 10 0 5 10 10 5 5
SNOWSHWRS D L C S
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