205  
FOUS55 KBYZ 290224  
PFMBYZ  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BILLINGS MT  
823 PM MDT THU AUG 28 2025  
 
MTZ235-291000-  
BILLINGS-YELLOWSTONE MT  
45.81N 108.53W ELEV. 3648 FT  
823 PM MDT THU AUG 28 2025  
 
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 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 61 75 57 79 55  
TEMP 69 65 63 61 64 70 72 73 67 63 59 57 60 70 77 78 69 63 57 55  
DEWPT 59 58 59 57 60 63 63 60 58 57 56 54 56 57 55 52 51 51 49 48  
RH 70 78 87 87 87 78 73 64 73 81 90 90 87 63 47 40 53 65 75 77  
WIND DIR W W SW W W NW N NE N W W W W W N NE E S W SW  
WIND SPD 5 6 5 5 5 6 6 8 5 4 4 4 4 5 5 6 5 4 4 5  
CLOUDS OV OV B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW  
POP 12HR 50 50 30 20 5  
QPF 12HR 0.13 0.07 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C C C C C C S S S S  
TSTMS S S C S C S S  
 
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 87 57 88 57 84 55 79 52 83  
TEMP 78 85 67 57 79 87 66 57 77 81 64 55 70 78 61 52 74 82  
DEWPT 49 45 45 43 49 46 45 43 49 48 47 45 50 48 44 41 46 46  
PWIND DIR W N S E NW NE NE NE W  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC SC SC SC FW SC SC SC FW  
POP 12HR 0 0 0 0 10 10 10 5 5  
SPRINKLES C C  
 
 
MTZ065-291000-  
LIVINGSTON-PARK MT  
45.70N 110.47W ELEV. 4656 FT  
823 PM MDT THU AUG 28 2025  
 
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 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 50 76 49 79 48  
TEMP 61 59 55 51 60 71 76 73 64 59 54 49 59 73 78 77 67 60 52 48  
DEWPT 54 53 51 50 52 50 48 48 50 51 49 47 51 49 44 42 43 41 40 40  
RH 78 80 86 96 75 47 37 41 60 75 83 93 75 43 30 29 42 49 63 74  
WIND DIR W SW W W W W W N SE W W W W W NW NW SE SW SW SW  
WIND SPD 8 6 8 6 9 9 10 10 5 3 4 4 5 9 10 10 5 5 5 6  
CLOUDS OV B2 OV B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW FW CL  
POP 12HR 70 50 30 20 5  
QPF 12HR 0.06 0.02 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C S C C C C C S S  
TSTMS S C C S S  
OBVIS PF PF  
 
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 85 49 86 50 84 49 81 47 82  
TEMP 77 82 61 49 79 83 61 50 78 81 61 49 74 78 59 47 74 81  
DEWPT 43 39 40 39 43 41 41 40 44 44 46 44 48 45 44 40 42 40  
PWIND DIR W SE NW SE NW E NW SE W  
WIND CHAR LT LT LT LT LT GN LT GN LT  
AVG CLOUDS CL CL FW FW FW FW FW FW FW SC SC SC SC SC SC SC FW SC  
POP 12HR 0 0 5 5 20 10 10 10 10  
RAIN SHWRS S  
SPRINKLES C C  
TSTMS S  
 
 
MTZ032-291000-  
MILES CITY-CUSTER MT  
46.42N 105.90W ELEV. 2628 FT  
823 PM MDT THU AUG 28 2025  
 
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 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 60 77 58 77 55  
TEMP 74 67 64 60 65 72 76 74 67 63 60 58 64 73 77 76 68 62 58 55  
DEWPT 55 56 58 56 60 59 58 57 58 57 56 56 60 60 58 58 58 57 56 54  
RH 51 68 81 87 84 64 54 55 73 81 87 93 87 64 52 54 70 84 93 96  
WIND DIR S SE SE SE S SE W N S SW W W NW SE E E SE SE S S  
WIND SPD 5 5 5 4 4 5 5 8 5 4 4 4 4 5 5 6 5 4 3 3  
CLOUDS OV B1 B2 OV B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC  
POP 12HR 30 30 30 30 10  
QPF 12HR 0.03 0.04 0.02 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C C C C C C C C S S  
TSTMS S S S  
 
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 84 56 88 55 81 51 73 47 79  
TEMP 77 83 64 56 81 86 64 55 76 78 59 51 66 71 55 47 71 77  
DEWPT 55 52 53 51 53 50 49 48 51 49 48 45 45 44 41 40 44 43  
PWIND DIR S SE NW E N NE NE E SW  
WIND CHAR LT LT LT LT GN GN LT LT LT  
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC SC SC SC SC FW SC SC FW  
POP 12HR 0 0 0 5 10 20 5 5 0  
RAIN SHWRS S  
SPRINKLES C C C  
 
 
MTZ033-291000-  
BAKER-FALLON MT  
46.38N 104.24W ELEV. 2969 FT  
823 PM MDT THU AUG 28 2025  
 
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 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 76 53 76 51  
TEMP 68 62 60 56 66 72 76 74 63 58 56 53 64 73 76 74 62 58 55 52  
DEWPT 48 48 51 50 57 56 56 56 56 54 54 53 59 59 60 61 58 56 53 51  
RH 49 60 72 80 73 57 50 53 78 86 93100 84 62 58 64 87 93 93 96  
WIND DIR SE S S SE SE E E E SE SE SE SE NE E E SE SE S S S  
WIND SPD 8 5 5 4 5 9 9 10 5 4 2 2 4 8 8 8 5 4 3 3  
CLOUDS B2 OV B2 B2 SC B2 B1 B1 B2 B2 OV B2 B2 B2 B2 B1 B2 B1 B1 SC  
POP 12HR 20 30 30 30 20  
QPF 12HR 0.01 0.20 0.12 0.25 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C S S C C C C C C S S S S  
SPRINKLES C C C C  
TSTMS S S S S S  
 
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 80 52 83 53 78 45 70 42 75  
TEMP 74 78 59 52 79 81 59 53 75 75 52 45 63 68 49 43 68 74  
DEWPT 54 54 53 49 52 50 49 47 49 47 43 40 41 40 36 36 38 38  
PWIND DIR S SE W SE NW NE N E SW  
WIND CHAR LT LT LT LT GN GN GN LT GN  
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW  
POP 12HR 5 5 0 5 5 20 5 5 0  
RAIN SHWRS S  
SPRINKLES C  
 
 
WYZ199-291000-  
SHERIDAN-SHERIDAN WY  
44.80N 106.96W ELEV. 4019 FT  
823 PM MDT THU AUG 28 2025  
 
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 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 74 50 73 47  
TEMP 61 56 53 52 61 71 74 71 59 55 53 50 59 67 72 71 60 55 51 47  
DEWPT 57 55 53 52 56 58 59 57 55 53 52 50 54 55 54 54 54 51 47 46  
RH 87 96100100 84 63 59 61 87 93 96100 83 65 53 55 81 86 86 96  
WIND DIR W W W W NW N NW NW W W W W NW N N N S SW SW SW  
WIND SPD 3 3 3 3 6 10 10 6 5 3 2 2 3 5 6 5 3 2 2 3  
CLOUDS B2 B2 B1 B1 SC B2 B1 B1 B1 B2 B1 B1 B2 B2 B1 SC SC FW FW FW  
POP 12HR 60 60 40 50 10  
QPF 12HR 0.09 0.08 0.05 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L S S S C L L C C C C C C C C  
SPRINKLES C C  
TSTMS S C C S S C C  
OBVIS PF PF PF  
 
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25  
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 82 49 84 50 82 49 76 45 80  
TEMP 76 80 59 50 78 81 59 51 79 79 59 49 69 74 54 45 73 79  
DEWPT 51 49 46 42 48 47 45 42 46 47 47 45 52 49 43 41 45 45  
PWIND DIR NW SW NW SW NW NW N W NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC FW  
POP 12HR 5 0 0 0 10 20 20 10 5  
RAIN SHWRS S S S  
SPRINKLES C C  
TSTMS S  
 
 
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