143  
FOUS55 KBYZ 031850  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
1250 PM MDT FRI APR 3 2026  
 
MTZ235-032200-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
1250 PM MDT FRI APR 3 2026  
 
DATE FRI 04/03/26 SAT 04/04/26 SUN 04/05/26  
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 46 31 62 34 57  
TEMP 43 46 39 35 33 32 38 52 60 60 50 42 37 35 40 52 57 55  
DEWPT 32 34 33 31 28 27 27 30 28 28 31 30 28 28 30 35 35 33  
RH 65 63 79 85 82 81 64 43 29 29 48 62 70 75 67 52 43 43  
WIND DIR N N S SW SW SW SW W NW NW NW W W SW NE E E E  
WIND SPD 10 6 5 5 8 10 12 13 14 12 6 4 4 5 6 10 11 13  
CLOUDS B2 B2 SC SC SC FW FW FW FW SC SC FW FW FW FW FW FW B1  
POP 12HR 80 10 0 0 5  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
SNOW  
 
DATE MON 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26  
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 33 55 37 72 36 51 28 44  
TEMP 41 34 45 55 42 39 65 69 48 41 47 46 34 29 37 42  
DEWPT 30 26 32 35 35 33 34 33 30 26 25 21 22 21 23 24  
PWIND DIR E E NE SW W NW NE NE  
WIND CHAR GN GN LT GN BZ GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 5 10 5 10 30 50 50 50  
RAIN SHWRS C C C C C  
SNOWSHWRS C C C C C C C  
 
 
MTZ065-032200-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
1250 PM MDT FRI APR 3 2026  
 
DATE FRI 04/03/26 SAT 04/04/26 SUN 04/05/26  
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 49 28 57 31 61  
TEMP 46 48 38 34 30 29 37 51 55 57 45 40 35 32 39 54 59 60  
DEWPT 28 27 26 25 22 21 21 24 24 24 26 27 25 23 24 28 28 28  
RH 49 44 62 69 72 72 52 34 30 28 47 59 66 69 54 36 30 29  
WIND DIR NW W SW W W W W W W W W W W W S E NE E  
WIND SPD 18 16 10 9 10 10 13 18 18 13 9 6 5 5 5 6 8 10  
WIND GUST 28 24  
CLOUDS B1 B1 FW SC FW FW FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 30 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW  
 
DATE MON 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26  
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 33 57 38 67 33 51 25 45  
TEMP 41 34 48 55 43 40 62 62 45 38 44 45 33 27 38 41  
DEWPT 30 26 29 30 31 29 29 27 25 23 21 19 20 19 18 17  
PWIND DIR E E S SW W W E E  
WIND CHAR GN GN GN WY WY BZ GN GN  
AVG CLOUDS SC B2 B2 B1 B2 SC B1 SC SC B1 B1 B1 B2 B2 B2 B2  
POP 12HR 0 5 5 10 30 50 50 50  
RAIN SHWRS S C C C C  
SNOWSHWRS C C C C C C C  
 
 
MTZ032-032200-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
1250 PM MDT FRI APR 3 2026  
 
DATE FRI 04/03/26 SAT 04/04/26 SUN 04/05/26  
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 38 26 57 31 52  
TEMP 36 36 33 31 29 27 33 46 55 55 45 40 36 32 37 48 52 50  
DEWPT 32 32 31 31 29 27 31 35 34 33 33 33 30 29 30 31 31 28  
RH 85 85 92100100100 92 65 45 43 62 76 79 88 75 51 44 42  
WIND DIR N N NW W W W W W W NW NW W W NW N N N N  
WIND SPD 9 9 5 3 4 4 5 10 12 11 8 5 5 5 5 8 9 10  
CLOUDS OV OV B2 B1 B1 B1 SC FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 80 10 5 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR T 00-00 00-00  
SNOW  
WINTER WEATH Y Y Y  
 
DATE MON 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26  
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 30 49 33 69 33 47 24 41  
TEMP 36 30 43 46 36 34 61 66 45 36 44 42 30 26 35 39  
DEWPT 26 24 29 31 31 31 39 35 34 29 28 22 21 20 22 22  
PWIND DIR NE E SE SW W NW N NE  
WIND CHAR GN GN BZ GN BZ BZ GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B1 SC FW SC B2 B1 B1 B1 B2 B2 B2  
POP 12HR 5 5 0 5 20 30 30 30  
RAIN SHWRS S S C  
SNOWSHWRS S C C C C C  
 
 
MTZ033-032200-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
1250 PM MDT FRI APR 3 2026  
 
DATE FRI 04/03/26 SAT 04/04/26 SUN 04/05/26  
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 33 24 51 27 49  
TEMP 31 31 28 27 26 25 29 40 48 49 37 33 30 28 34 45 49 47  
DEWPT 28 29 28 27 25 24 28 32 33 33 32 29 26 26 28 27 26 25  
RH 88 92100100 96 96 96 73 56 54 82 85 85 92 78 49 40 42  
WIND DIR N N NW NW W W W W W W W W W NW NW NW NW N  
WIND SPD 10 10 6 5 5 6 8 10 12 11 6 5 5 6 9 11 11 10  
CLOUDS OV OV OV OV B2 B2 B2 SC FW SC FW FW FW FW SC SC SC SC  
POP 12HR 100 40 0 0 0  
QPF 12HR 0.19 0.03 0 0 0  
SNOW 12HR 3 T 00-00  
SNOW D C  
WINTER STORM W W W W W  
 
DATE MON 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26  
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 28 65 31 47 20 40  
TEMP 31 25 38 39 30 29 56 63 42 34 44 42 27 23 34 38  
DEWPT 23 21 24 24 24 25 32 33 31 28 25 21 20 17 18 19  
PWIND DIR NE E SE S SW NW N E  
WIND CHAR GN GN WY BZ GN WY BZ GN  
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 FW SC B1 B1 B1 B1 B2 B2 B2  
POP 12HR 5 10 0 0 20 20 30 30  
RAIN SHWRS S  
SNOWSHWRS S C C C C  
 
 
WYZ199-032200-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
1250 PM MDT FRI APR 3 2026  
 
DATE FRI 04/03/26 SAT 04/04/26 SUN 04/05/26  
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 37 22 50 26 54  
TEMP 35 36 30 27 25 23 32 44 50 49 37 33 30 27 36 50 54 52  
DEWPT 31 32 29 25 23 21 28 32 33 34 30 27 25 23 30 36 36 37  
RH 85 85 96 92 92 92 85 62 52 56 75 78 81 85 79 58 50 56  
WIND DIR NW NW NW W W W NW NW NW W SW W SW SW W NE NE NE  
WIND SPD 20 13 6 5 4 4 4 9 9 5 4 3 2 2 1 4 5 5  
WIND GUST 31  
CLOUDS OV OV B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 90 30 0 0 5  
QPF 12HR 0.07 0.01 0 0 0  
SNOW 12HR 1 00-00 00-00  
SNOW S C  
WIND CHILL 24  
MIN CHILL 18 19 20 17 19 30 27 29  
WINTER STORM W W W  
 
DATE MON 04/06/26 TUE 04/07/26 WED 04/08/26 THU 04/09/26  
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 55 32 69 32 51 23 45  
TEMP 35 29 46 54 39 34 62 66 42 35 47 44 30 25 38 41  
DEWPT 32 27 36 36 31 29 35 35 30 27 29 26 23 22 25 24  
PWIND DIR E E SE W W NW N NE  
WIND CHAR LT LT LT LT GN GN LT GN  
AVG CLOUDS SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 5 5 0 5 30 50 60 60  
RAIN SHWRS C C C C L L  
SNOWSHWRS C C C L L L L  
 
 
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