399  
FOUS55 KBYZ 102202  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
402 PM MDT THU JUL 10 2025  
 
MTZ235-111000-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
402 PM MDT THU JUL 10 2025  
 
DATE 07/10/25 FRI 07/11/25 SAT 07/12/25 SUN  
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 58 78 55 92 61  
TEMP 90 80 69 63 59 62 69 74 77 71 63 58 56 70 83 89 91 81 71 66 62  
DEWPT 42 47 50 49 45 46 43 39 37 39 38 38 40 45 43 40 39 41 41 41 43  
RH 19 31 51 60 60 56 39 28 24 31 39 47 55 41 24 18 16 24 34 40 50  
WIND DIR NW N N N NE NE NE NE E E S SW SW SW W W NW N NE W W  
WIND SPD 10 12 18 12 9 5 5 5 5 5 5 4 5 6 9 8 9 5 5 5 5  
CLOUDS SC B2 SC B2 B2 FW FW FW FW FW SC SC SC FW SC FW FW FW FW FW FW  
POP 12HR 30 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C  
TSTMS S S S  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25  
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 96 63 91 56 66 50 72 52 85  
TEMP 87 93 74 64 83 85 66 57 61 63 55 50 64 71 59 53 75 83  
DEWPT 45 43 48 48 52 51 52 51 50 48 48 47 48 45 47 47 49 48  
PWIND DIR W N N N NE NE E E S  
WIND CHAR LT LT GN GN GN GN GN GN LT  
AVG CLOUDS FW FW SC FW FW SC B2 B1 B2 B2 B2 B1 B1 B1 SC FW FW FW  
POP 12HR 0 5 10 50 50 40 20 10 5  
RAIN SHWRS C C C C C C S S  
TSTMS C S S  
 
 
MTZ065-111000-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
402 PM MDT THU JUL 10 2025  
 
DATE 07/10/25 FRI 07/11/25 SAT 07/12/25 SUN  
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 49 79 48 89 54  
TEMP 86 73 62 55 51 59 69 75 78 67 59 53 50 68 81 86 87 75 66 59 55  
DEWPT 39 44 50 50 48 45 41 39 35 40 41 40 38 39 37 35 34 40 40 40 40  
RH 19 35 65 83 89 60 36 27 21 37 51 61 63 34 21 16 15 28 38 49 57  
WIND DIR NW NW E N NW NE NE NE NE E SE SW W W W W NW NW W W W  
WIND SPD 19 14 10 6 4 6 9 10 10 6 5 4 5 6 11 16 14 6 5 5 5  
CLOUDS FW SC SC SC B1 SC FW FW FW SC SC SC SC SC SC SC FW FW FW FW CL  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25  
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 93 56 91 48 66 41 73 45 86  
TEMP 85 89 68 57 83 81 60 51 60 62 51 43 63 71 54 46 77 79  
DEWPT 42 40 48 48 47 47 53 50 48 44 48 43 42 40 47 43 42 43  
PWIND DIR W E W NE E E NE SE W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC FW CL SC B1 B1 B2 B2 B1 B1 B1 SC SC FW FW FW  
POP 12HR 0 10 20 50 50 40 20 10 10  
RAIN SHWRS S C C C C C S S  
TSTMS S C C S S  
 
 
MTZ032-111000-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
402 PM MDT THU JUL 10 2025  
 
DATE 07/10/25 FRI 07/11/25 SAT 07/12/25 SUN  
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 58 78 53 91 60  
TEMP 91 82 73 65 59 61 69 75 76 70 63 57 55 69 82 88 89 80 72 66 62  
DEWPT 43 46 53 52 50 47 45 41 40 41 41 40 41 43 41 39 39 40 41 42 44  
RH 19 28 49 63 72 60 42 29 27 35 44 53 59 39 23 18 17 24 33 42 52  
WIND DIR NW N N NW NW NW NW NW NW N S S S S SW W W NW W NW W  
WIND SPD 10 9 17 16 13 11 11 10 9 4 3 3 4 5 6 8 9 5 4 4 4  
CLOUDS CL SC B1 B2 B1 FW CL FW FW FW FW SC SC SC SC SC FW FW FW FW FW  
POP 12HR 30 10 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25  
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 96 63 90 57 70 50 73 52 84  
TEMP 88 92 74 65 83 86 68 59 64 66 57 51 66 71 59 54 74 82  
DEWPT 46 45 48 48 52 50 52 53 51 48 48 47 47 45 47 47 49 48  
PWIND DIR W NE NE NE N NE E E SE  
WIND CHAR LT LT GN GN GN GN LT GN GN  
AVG CLOUDS FW FW SC SC SC FW B1 B2 B2 B2 B1 B1 B1 SC SC FW SC FW  
POP 12HR 0 5 5 50 40 30 20 10 5  
RAIN SHWRS C C C C C C S  
TSTMS C  
 
 
MTZ033-111000-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
402 PM MDT THU JUL 10 2025  
 
DATE 07/10/25 FRI 07/11/25 SAT 07/12/25 SUN  
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 55 74 49 86 56  
TEMP 90 78 70 63 59 59 67 72 73 65 56 52 51 68 78 84 85 74 65 61 58  
DEWPT 44 49 49 52 53 50 45 42 41 44 41 41 40 42 37 37 38 42 43 43 44  
RH 20 36 47 67 80 72 45 34 31 46 57 66 66 39 23 19 19 32 45 51 59  
WIND DIR NW NW NW NW NW NW NW NW NW NW SW S S SW SW SW W S S SW W  
WIND SPD 11 6 10 14 17 17 17 16 14 6 2 2 4 8 10 9 9 5 5 5 5  
WIND GUST 26  
CLOUDS CL FW SC B1 B2 B1 FW FW CL FW CL FW SC SC SC SC FW FW FW FW FW  
POP 12HR 30 20 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S  
TSTMS S S  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25  
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 93 60 90 54 70 47 70 47 80  
TEMP 85 90 70 62 83 84 64 56 64 66 54 48 63 68 54 49 72 77  
DEWPT 44 45 48 48 48 48 52 52 52 48 47 46 44 42 45 44 47 46  
PWIND DIR W SE NE NE N N NE SE SE  
WIND CHAR LT GN GN GN BZ GN GN GN GN  
AVG CLOUDS FW FW FW SC FW FW SC B1 B2 B2 B2 B1 B1 B1 SC FW SC SC  
POP 12HR 0 5 5 50 40 30 20 10 5  
RAIN SHWRS S C C C C C S  
TSTMS S S  
 
 
WYZ199-111000-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
402 PM MDT THU JUL 10 2025  
 
DATE 07/10/25 FRI 07/11/25 SAT 07/12/25 SUN  
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 52 73 46 88 56  
TEMP 87 75 68 59 55 60 63 68 72 62 54 49 48 68 81 86 86 73 64 59 57  
DEWPT 45 48 51 52 51 49 47 45 41 43 44 42 42 45 42 42 42 44 44 43 43  
RH 23 38 54 78 86 67 56 43 33 50 69 77 80 43 25 21 21 35 48 55 59  
WIND DIR NE W NW NW NW NW NW NW N SW SW S SW SE NE N N SW SW SW SW  
WIND SPD 6 5 10 14 11 10 8 6 5 2 2 2 2 2 3 5 5 3 4 3 3  
CLOUDS FW SC B2 B1 OV B1 B1 SC FW FW FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 20 40 0 0 0  
QPF 12HR 0.01 0.07 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C S  
TSTMS S S S S S C S  
 
DATE 07/13/25 MON 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25  
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 93 58 91 52 67 45 70 46 83  
TEMP 87 90 68 59 84 86 63 53 62 64 52 46 62 70 54 47 75 80  
DEWPT 44 45 49 48 50 51 54 52 51 51 50 46 48 48 48 46 49 50  
PWIND DIR N W N NW N N NE SE E  
WIND CHAR LT LT GN GN GN LT LT LT LT  
AVG CLOUDS FW FW SC SC FW SC B1 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW  
POP 12HR 0 5 10 40 50 50 30 10 5  
RAIN SHWRS C C C C C C C S  
TSTMS C S S S  
 
 
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