Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
789 FOUS55 KBYZ 140328 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 927 PM MDT Wed Aug 13 2025 MTZ235-141000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 927 PM MDT Wed Aug 13 2025 Date 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 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 63 90 60 90 62 Temp 75 69 65 71 82 88 88 78 71 64 60 67 79 87 90 81 72 65 62 Dewpt 48 46 45 44 48 46 45 49 51 50 50 54 55 50 47 48 48 47 47 RH 38 44 48 38 31 23 22 36 49 60 69 63 44 28 23 32 42 52 58 Wind dir W W W NW NE NE E E NE NE N NE NE NE E E E W W Wind spd 9 10 9 8 10 11 11 11 10 8 5 4 4 5 8 8 6 5 6 Clouds SC SC FW CL FW FW FW SC SC FW FW FW CL FW FW FW FW FW FW PoP 12hr 10 5 20 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 94 64 90 61 92 62 95 63 95 Temp 87 91 72 64 85 87 70 61 82 91 72 62 87 93 73 63 88 94 Dewpt 48 44 52 50 56 53 55 53 54 48 50 46 48 42 48 45 51 46 PWind dir W W N NE S NE W E W Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC B1 B1 SC SC SC SC FW FW SC FW FW CL FW FW FW FW PoP 12hr 5 10 20 20 20 5 5 5 0 Rain shwrs S S S Tstms S S S $$ MTZ065-141000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 927 PM MDT Wed Aug 13 2025 Date 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 90 50 90 53 Temp 68 60 54 67 82 88 86 72 63 55 51 66 82 88 88 74 66 58 54 Dewpt 41 40 39 39 39 34 33 40 46 47 45 46 42 36 36 40 42 39 37 RH 37 47 57 36 22 15 15 31 54 74 80 48 24 16 16 29 42 49 52 Wind dir W W W W W W SW NE E E SW SW W W W E S SW SW Wind spd 11 10 10 10 18 17 13 11 8 4 3 5 9 12 11 10 9 9 8 Clouds FW FW FW CL FW FW SC SC FW FW FW FW FW SC SC SC SC FW FW PoP 12hr 5 5 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 91 55 87 52 90 54 93 55 92 Temp 87 86 65 55 83 85 61 52 83 87 65 54 87 91 67 55 87 92 Dewpt 38 43 47 45 47 46 49 44 44 40 43 38 35 35 41 38 37 36 PWind dir W SW W SE W E W S W Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW SC B1 SC SC B1 B1 SC FW SC SC FW CL FW SC FW FW FW PoP 12hr 10 20 30 20 20 5 5 5 5 Rain shwrs S C S S Tstms S C S S $$ MTZ032-141000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 927 PM MDT Wed Aug 13 2025 Date 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 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 63 87 61 90 64 Temp 74 67 64 71 82 85 85 75 70 65 61 69 79 88 89 78 72 67 64 Dewpt 52 50 48 52 54 52 51 53 54 53 53 57 56 56 54 56 57 58 59 RH 46 54 56 51 38 32 31 46 57 65 75 66 45 34 30 47 59 73 84 Wind dir S S W NW NW NW N NE NE NE NE E E E E E E E E Wind spd 6 6 8 12 13 11 10 10 10 10 10 11 11 9 9 10 10 9 8 Clouds SC SC SC FW FW FW FW FW B1 SC SC FW FW FW FW FW FW FW FW PoP 12hr 5 5 20 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 65 90 62 89 64 93 65 95 Temp 86 90 73 65 85 88 70 62 82 88 71 64 85 92 72 65 88 94 Dewpt 63 57 61 59 64 61 61 58 62 58 59 58 60 54 57 57 60 56 PWind dir SE SE NE E E E SE SE SE Wind char GN GN LT GN LT GN GN GN LT Avg clouds FW SC SC SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW PoP 12hr 5 10 20 20 5 20 5 5 5 Rain shwrs S S S Tstms S S S $$ MTZ033-141000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 927 PM MDT Wed Aug 13 2025 Date 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 88 58 85 60 Temp 69 65 62 74 83 87 86 71 66 61 59 66 76 83 84 71 65 63 60 Dewpt 54 52 49 50 52 50 51 55 54 53 53 54 53 54 56 58 56 57 57 RH 59 63 62 43 34 28 30 57 65 75 80 65 45 37 38 63 73 81 90 Wind dir S S SW W NW NW N NE NE E E E E E SE E SE SE SE Wind spd 9 8 9 14 17 14 12 10 9 9 10 13 14 13 13 13 13 12 12 Clouds FW FW FW SC FW CL FW SC SC B1 SC FW FW FW FW FW FW SC B1 PoP 12hr 0 5 20 0 10 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 61 86 59 85 59 88 61 90 Temp 80 86 67 61 81 84 64 59 78 83 65 59 82 86 68 61 84 89 Dewpt 63 63 60 59 64 63 59 56 61 61 58 56 62 60 59 56 61 57 PWind dir SE SE SE E SE SE SE SE SE Wind char BZ GN GN GN GN GN GN GN GN Avg clouds SC SC SC B1 B1 SC B1 SC SC FW SC FW FW FW SC FW FW FW PoP 12hr 10 20 20 30 10 20 5 10 5 Rain shwrs S S S C S S Tstms S S S S S S $$ WYZ199-141000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 927 PM MDT Wed Aug 13 2025 Date 08/13/25 Thu 08/14/25 Fri 08/15/25 Sat 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 59 90 56 91 59 Temp 65 62 59 72 84 88 87 72 66 59 56 69 83 89 89 73 67 63 60 Dewpt 44 43 44 44 45 45 46 49 48 47 47 51 52 50 51 53 51 48 47 RH 46 50 57 37 26 22 24 44 52 64 72 53 34 26 27 49 56 58 62 Wind dir SW S W NW N NE N SW SW W W N N NE E S S SW SW Wind spd 8 10 11 10 10 6 6 5 5 5 4 4 4 5 5 5 5 5 5 Clouds B1 FW FW FW FW FW SC B1 SC SC SC SC FW FW SC SC SC SC SC PoP 12hr 20 5 20 5 10 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms Date 08/16/25 Sun 08/17/25 Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 92 58 89 57 90 58 93 60 94 Temp 89 90 65 58 85 87 63 58 85 87 66 58 87 91 67 60 89 93 Dewpt 48 47 51 48 51 51 51 49 50 50 50 45 47 44 47 44 46 46 PWind dir N SW NW SW E S NE S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 20 20 10 20 10 5 5 5 Rain shwrs S S S Tstms S S S $$