013  
FOUS55 KBYZ 271544  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
944 AM MDT TUE JUN 27 2017  
 
MTZ035-272300-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
944 AM MDT TUE JUN 27 2017  
 
DATE TUE 06/27/17 WED 06/28/17 THU 06/29/17  
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 81 56 78 55 75  
TEMP 79 81 74 68 62 58 57 68 75 78 74 67 61 57 55 64 72 75 74  
DEWPT 46 44 45 51 54 52 50 52 45 41 42 47 50 48 47 47 44 42 40  
RH 31 27 35 54 75 80 77 57 34 27 32 49 67 72 74 54 37 31 29  
WIND DIR W NW N W W SW SW SW W W SW SW W W NW NW NW NW N  
WIND SPD 16 17 19 9 9 9 10 10 10 10 11 11 10 10 8 8 11 11 9  
CLOUDS B2 B2 B2 B1 B1 FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 40 20 20 30  
QPF 12HR 0.06 0.04 0.02 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S S S S S S S S S C C  
TSTMS S C C C S S S S S S S S S S  
 
DATE FRI 06/30/17 SAT 07/01/17 SUN 07/02/17 MON 07/03/17  
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 52 77 53 82 57 86 61 91  
TEMP 58 52 72 75 61 54 76 80 66 58 80 84 69 62 84 89  
DEWPT 44 43 44 41 45 45 45 45 49 48 47 44 49 51 49 46  
PWIND DIR NW N NE E E NW NE W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC B1 SC SC FW SC B1 SC FW SC FW FW FW  
POP 12HR 10 10 10 10 10 5 5 5  
 

 
MTZ065-272300-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
944 AM MDT TUE JUN 27 2017  
 
DATE TUE 06/27/17 WED 06/28/17 THU 06/29/17  
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 74 49 74 46 72  
TEMP 74 73 70 63 57 52 50 63 72 74 71 60 56 50 47 58 66 71 70  
DEWPT 48 46 42 47 47 46 45 47 45 41 41 42 44 43 41 45 42 41 41  
RH 40 38 36 56 69 80 83 56 38 30 34 51 64 77 79 62 42 34 35  
WIND DIR W W W SW W W W W W W W W W W W W W W N  
WIND SPD 18 18 13 11 10 8 8 10 14 14 12 12 10 10 8 8 12 12 9  
CLOUDS B1 B2 B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 60 30 30 30 30  
QPF 12HR 0.15 0.03 0.02 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C C S S S S C C C C S S S S C C  
TSTMS C C C C S S S S C C C C S S  
 
DATE FRI 06/30/17 SAT 07/01/17 SUN 07/02/17 MON 07/03/17  
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 43 76 45 80 49 83 51 87  
TEMP 52 44 70 73 55 46 75 76 58 50 75 81 60 53 78 85  
DEWPT 41 38 44 42 43 41 47 46 47 44 47 46 47 46 48 47  
PWIND DIR NW W NE S S W NW W  
WIND CHAR LT LT GN LT GN LT GN GN  
AVG CLOUDS B1 SC SC SC B1 SC SC SC B1 SC SC FW SC FW FW FW  
POP 12HR 10 10 10 20 20 10 5 5  
RAIN SHWRS S S  
TSTMS S S  
 

 
MTZ032-272300-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
944 AM MDT TUE JUN 27 2017  
 
DATE TUE 06/27/17 WED 06/28/17 THU 06/29/17  
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 84 53 83 55 78  
TEMP 84 82 79 71 63 57 54 68 78 83 80 70 62 58 55 65 73 78 76  
DEWPT 41 41 42 47 49 46 46 44 40 38 41 41 46 47 48 45 45 41 39  
RH 22 23 27 42 60 67 74 42 26 20 25 35 56 67 77 48 37 27 26  
WIND DIR NW NW NW NW NW W SW S SW SW SW SW SW SW NW NW NW NW NW  
WIND SPD 17 19 21 17 11 10 8 10 12 12 10 10 10 10 11 11 16 16 16  
WIND GUST 26 26  
CLOUDS B2 B1 B1 B1 FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 40 30 20 30 20  
QPF 12HR 0.01 0.02 0 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S S C C S S S S  
TSTMS S C C S S S S C C S S  
 
DATE FRI 06/30/17 SAT 07/01/17 SUN 07/02/17 MON 07/03/17  
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 77 50 83 57 88 63 93  
TEMP 57 49 71 75 60 51 76 82 67 58 80 87 71 64 86 91  
DEWPT 40 40 40 37 41 40 41 40 44 45 44 42 48 50 45 45  
PWIND DIR NW NW NE E E SE SW SW  
WIND CHAR GN GN GN LT GN GN GN GN  
AVG CLOUDS B1 SC SC SC SC SC SC FW SC SC SC SC SC FW FW FW  
POP 12HR 10 5 5 5 5 10 5 0  
 

 
MTZ033-272300-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
944 AM MDT TUE JUN 27 2017  
 
DATE TUE 06/27/17 WED 06/28/17 THU 06/29/17  
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 87 51 81 53 75  
TEMP 86 85 80 69 60 54 52 68 78 81 79 67 59 55 54 64 71 75 73  
DEWPT 44 43 46 49 47 47 45 44 38 39 41 43 45 47 46 45 44 42 40  
RH 23 23 30 49 62 77 77 42 24 22 26 42 60 74 74 50 38 31 30  
WIND DIR W NW NW NW NW W W NW W W SW SW SW SW W W NW NW NW  
WIND SPD 13 20 18 19 13 10 9 11 13 13 11 11 11 11 9 9 16 16 16  
WIND GUST 26 26  
CLOUDS B1 B2 B1 B1 FW FW FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 30 30 10 20 30  
QPF 12HR 0 0.03 0 0.05 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S S C C C C S  
TSTMS S C C S S S S S S S  
 
DATE FRI 06/30/17 SAT 07/01/17 SUN 07/02/17 MON 07/03/17  
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 47 72 46 79 52 83 58 88  
TEMP 54 47 66 70 52 48 72 77 59 54 78 81 64 60 81 86  
DEWPT 40 39 40 37 39 41 42 41 44 46 47 46 51 53 50 44  
PWIND DIR NW NW N NW NE SE SE SW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 SC SC SC SC SC SC FW SC SC SC SC SC FW SC FW  
POP 12HR 20 10 5 5 10 20 5 5  
RAIN SHWRS S S  
TSTMS S S  
 

 
WYZ099-272300-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
944 AM MDT TUE JUN 27 2017  
 
DATE TUE 06/27/17 WED 06/28/17 THU 06/29/17  
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 78 53 76 50 72  
TEMP 78 77 72 64 58 55 54 69 76 75 70 61 56 52 51 61 70 72 71  
DEWPT 46 47 51 54 51 49 49 52 48 51 51 53 50 47 46 47 45 45 46  
RH 32 35 48 70 77 80 83 55 37 43 51 75 80 83 83 60 41 38 41  
WIND DIR NW NW NW W W SW S SE E E W W SW SW NW NW NW NW NW  
WIND SPD 13 17 16 12 9 6 6 6 6 6 9 9 6 6 10 10 13 13 10  
CLOUDS OV B2 OV B2 B2 FW FW SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 50 50 40 40 30  
QPF 12HR 0.06 0.07 0.09 0.06 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S C C C C C C C C C C  
TSTMS S S C C S S S S C C C C S S  
 
DATE FRI 06/30/17 SAT 07/01/17 SUN 07/02/17 MON 07/03/17  
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 47 75 48 80 53 83 55 89  
TEMP 55 47 70 72 56 50 75 78 61 55 78 81 63 57 82 86  
DEWPT 44 40 45 45 45 43 48 50 49 47 50 51 51 49 53 52  
PWIND DIR NW NW NE E SE NW W W  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC SC SC FW FW SC B1 SC SC SC FW FW FW  
POP 12HR 10 20 10 10 10 10 5 10  
RAIN SHWRS S  
TSTMS S  
 

 
 
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