854  
FOUS55 KBYZ 260813  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
212 AM MDT FRI APR 26 2024  
 
MTZ235-262200-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
212 AM MDT FRI APR 26 2024  
 
DATE FRI 04/26/24 SAT 04/27/24 SUN 04/28/24  
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 62 43 63 42 64  
TEMP 51 49 54 58 62 62 56 51 48 43 51 60 62 62 56 49 45 42 47 58 62 63  
DEWPT 40 40 42 37 37 35 36 35 33 33 37 36 33 32 31 31 33 34 36 36 35 35  
RH 66 71 64 45 39 36 47 54 56 67 59 41 33 32 38 50 62 73 65 44 36 35  
WIND DIR W W W N N N N NE NE NE E E E E E E E W W NW NW N  
WIND SPD 9 10 10 10 12 13 11 11 11 10 14 18 18 18 13 14 9 5 8 10 10 10  
CLOUDS B2 B2 OV B2 OV OV B2 B2 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B1 SC  
POP 12HR 50 30 20 10 40  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S S S S S S C C C C S  
 
DATE MON 04/29/24 TUE 04/30/24 WED 05/01/24 THU 05/02/24  
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 44 66 38 61 38 64 39 73  
TEMP 50 44 62 62 45 38 54 60 44 38 55 63 47 39 63 72  
DEWPT 38 37 39 37 31 21 21 23 27 26 29 29 30 29 32 34  
PWIND DIR NW SW W W NW NW N SW  
WIND CHAR GN GN BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B2 B2 B2 B1 SC B1 B1 B1 SC SC SC SC SC SC  
POP 12HR 20 60 60 30 20 30 10 20  
RAIN SHWRS S S C L L S S C S S S C S  
SNOWSHWRS S S  
TSTMS S  
 

 
MTZ065-262200-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
212 AM MDT FRI APR 26 2024  
 
DATE FRI 04/26/24 SAT 04/27/24 SUN 04/28/24  
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 53 40 58 42 60  
TEMP 45 43 46 51 53 53 48 47 43 40 46 54 57 57 49 46 43 42 48 55 60 58  
DEWPT 41 41 42 43 44 43 42 42 40 36 38 40 38 37 37 38 38 37 39 38 37 36  
RH 86 93 86 74 71 69 80 83 89 85 73 59 49 47 63 73 82 82 71 53 42 44  
WIND DIR W W E E E E E E E E E E E E E W W W W W W W  
WIND SPD 4 3 6 10 13 13 10 10 10 11 14 20 20 19 10 4 5 4 6 10 13 13  
CLOUDS OV OV OV OV B2 B2 B2 B2 OV B2 B2 B2 B2 B2 OV B2 OV B2 B1 B2 B2 B1  
POP 12HR 90 90 60 50 60  
QPF 12HR 0.29 0.11 0.03 0.09 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L D D D L D D L C L L L L C C C C C C L L C  
 
DATE MON 04/29/24 TUE 04/30/24 WED 05/01/24 THU 05/02/24  
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 40 58 32 56 32 60 35 69  
TEMP 44 40 57 52 38 33 50 54 38 33 53 58 43 36 63 67  
DEWPT 34 33 37 36 26 21 24 26 26 24 30 32 30 27 34 36  
PWIND DIR W W W W W W SW SW  
WIND CHAR GN BZ BZ BZ GN GN GN GN  
AVG CLOUDS B1 B2 B2 B2 B2 B1 SC B1 B1 B1 SC B1 B1 SC SC SC  
POP 12HR 30 80 60 40 20 30 10 20  
RAIN SHWRS C C C D L S C S S C S  
SNOWSHWRS S S S S  
TSTMS S S  
 

 
MTZ032-262200-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
212 AM MDT FRI APR 26 2024  
 
DATE FRI 04/26/24 SAT 04/27/24 SUN 04/28/24  
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 40 63 39 60  
TEMP 48 44 57 68 70 68 58 50 44 40 49 59 62 62 52 46 41 39 46 54 59 59  
DEWPT 35 31 34 35 34 33 32 36 37 35 38 35 32 30 32 34 34 36 37 37 36 35  
RH 60 60 42 29 26 27 37 58 76 82 66 40 32 30 46 63 76 89 71 52 42 40  
WIND DIR NW NW N N N N NE NE NE NE E E E E E E E E E E E NE  
WIND SPD 6 6 10 19 20 18 13 10 9 8 11 13 14 14 12 11 10 9 10 9 8 10  
CLOUDS SC SC B1 SC B2 B1 B1 SC SC SC SC SC SC SC B1 SC SC B1 B1 B1 SC SC  
POP 12HR 10 10 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE MON 04/29/24 TUE 04/30/24 WED 05/01/24 THU 05/02/24  
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 37 66 40 60 37 63 41 72  
TEMP 44 37 62 63 47 40 55 59 44 37 57 62 48 41 63 71  
DEWPT 34 33 35 33 36 26 23 25 26 26 30 29 31 30 36 37  
PWIND DIR SE W W W NW NW NE E  
WIND CHAR GN GN BZ BZ BZ GN GN GN  
AVG CLOUDS SC FW SC SC B2 B1 FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 20 60 10 20 20 10 10  
RAIN SHWRS S L C S S S S  
TSTMS S  
 

 
MTZ033-262200-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
212 AM MDT FRI APR 26 2024  
 
DATE FRI 04/26/24 SAT 04/27/24 SUN 04/28/24  
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 58 34 52  
TEMP 45 43 56 65 67 63 51 45 40 38 45 53 58 55 44 39 35 34 39 46 51 51  
DEWPT 45 42 47 44 43 41 42 40 38 36 36 33 32 31 32 33 32 31 34 34 35 34  
RH 100 96 72 46 42 44 71 82 92 92 70 46 37 40 62 79 89 89 82 63 54 52  
WIND DIR N NW N N N NE NE NE N NE NE NE E E E E E E E E E E  
WIND SPD 5 5 12 19 23 23 18 13 11 11 14 17 18 16 13 12 11 10 11 10 10 10  
WIND GUST 28  
CLOUDS B2 B2 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 SC SC SC SC B2 B2 B2 B1 B1 B1  
POP 12HR 20 20 5 5 20  
QPF 12HR 0.01 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S  
OBVIS PF PF  
 
DATE MON 04/29/24 TUE 04/30/24 WED 05/01/24 THU 05/02/24  
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 32 65 37 59 33 61 36 64  
TEMP 38 33 60 62 45 37 54 58 39 34 56 58 41 37 58 62  
DEWPT 32 30 33 34 36 30 22 23 23 22 28 27 29 28 34 34  
PWIND DIR SE W W W W NW NE SE  
WIND CHAR GN GN GN WY BZ GN GN BZ  
AVG CLOUDS B1 FW FW SC B1 B1 SC FW SC SC SC SC SC SC SC SC  
POP 12HR 0 10 50 20 20 20 10 20  
RAIN SHWRS C C S S S S S  
 

 
WYZ199-262200-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
212 AM MDT FRI APR 26 2024  
 
DATE FRI 04/26/24 SAT 04/27/24 SUN 04/28/24  
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 62 40 60 35 60  
TEMP 45 44 51 58 62 61 52 48 42 40 48 56 59 58 47 43 38 35 44 54 59 59  
DEWPT 37 37 39 38 36 36 37 38 38 38 41 38 37 34 34 35 34 33 37 38 38 38  
RH 73 76 63 47 38 39 56 68 86 92 77 51 44 40 60 73 85 92 76 54 45 45  
WIND DIR W W NW NW NW NW NW NW NW E E E E E SE SE SE SE N N NW NW  
WIND SPD 10 9 16 17 17 18 10 8 5 4 8 12 13 13 10 10 6 3 3 11 14 12  
CLOUDS B2 OV B2 OV B2 OV OV OV B2 B1 B2 B1 B2 B2 SC SC B1 B2 B1 B1 B1 B1  
POP 12HR 40 50 40 20 40  
QPF 12HR 0 0.02 0.02 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C C C C S S S S C C  
 
DATE MON 04/29/24 TUE 04/30/24 WED 05/01/24 THU 05/02/24  
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 37 66 35 61 34 63 38 72  
TEMP 42 38 61 63 43 35 55 59 41 34 57 62 44 39 65 70  
DEWPT 35 32 37 36 34 25 23 25 26 24 28 31 31 29 34 35  
PWIND DIR W NW NW W W NW W SE  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 10 30 60 30 30 20 20 20  
RAIN SHWRS C L C C C C S S S S S  
SNOWSHWRS S  
TSTMS S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page
The Nexlab WY Page Main Text Page