


Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
011 FOUS55 KBYZ 022325 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 524 PM MDT Sat Aug 2 2025 MTZ235-031000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 524 PM MDT Sat Aug 2 2025 Date 08/02/25 Sun 08/03/25 Mon 08/04/25 Tue 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 87 61 92 60 Temp 83 75 67 64 61 69 80 85 86 77 70 66 61 71 85 92 89 79 71 65 60 Dewpt 53 55 56 55 53 54 51 46 45 49 50 50 48 52 54 51 51 50 52 51 49 RH 36 50 68 73 75 59 36 26 24 37 49 56 62 51 35 25 27 36 51 60 67 Wind dir W W W SW SW W W W NW SE SE W SW SW E E E NE N W W Wind spd 9 6 8 6 6 8 8 6 6 5 5 4 3 3 5 9 10 9 9 9 9 Wind gust 29 17 26 Clouds B1 B1 B1 SC SC FW CL FW FW SC SC SC FW FW FW SC B1 B1 SC SC FW PoP 12hr 50 10 5 10 20 QPF 12hr 0.04 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S Tstms C S S S Date 08/05/25 Wed 08/06/25 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 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 86 59 92 61 88 61 80 57 75 Temp 78 85 67 59 83 91 70 61 81 85 69 61 76 78 63 57 70 75 Dewpt 49 44 46 46 49 47 47 47 51 50 51 50 53 54 52 50 51 50 PWind dir W NE NW N NW N NW N NW Wind char GN LT LT LT LT GN GN GN LT Avg clouds FW FW SC FW FW FW SC SC SC SC B1 B2 B1 B1 B2 B2 B1 SC PoP 12hr 10 5 5 5 5 20 30 30 20 Rain shwrs S C C S S S Tstms S S S $$ MTZ065-031000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 524 PM MDT Sat Aug 2 2025 Date 08/02/25 Sun 08/03/25 Mon 08/04/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 85 51 86 49 Temp 81 70 62 56 51 67 79 83 84 72 64 56 51 69 83 86 82 70 62 54 49 Dewpt 46 51 52 51 48 51 44 38 36 40 44 45 45 47 44 46 45 49 48 47 46 RH 29 51 70 83 89 56 29 20 18 31 48 66 80 45 25 25 27 47 60 77 89 Wind dir NW W SW W W W W W NW SW W SW SW W E E E W W W W Wind spd 14 9 5 5 8 8 12 11 10 5 5 4 4 4 6 10 11 10 9 8 8 Wind gust 23 Clouds B1 SC SC FW FW FW FW FW FW B1 SC SC FW FW B1 B2 B1 B1 SC FW FW PoP 12hr 30 10 5 20 30 QPF 12hr 0.03 0 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S S Tstms C S S S C C Date 08/05/25 Wed 08/06/25 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 51 89 53 85 51 78 49 75 Temp 76 83 63 51 84 87 65 53 82 84 63 51 74 76 60 49 71 74 Dewpt 43 38 43 40 41 41 46 44 46 44 49 47 49 47 50 47 49 47 PWind dir W SW W S W W W S NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds FW FW SC SC FW SC B1 SC SC B1 B2 B1 B1 B1 B2 B1 B1 B1 PoP 12hr 10 0 5 5 5 20 30 30 30 Rain shwrs S S C C S S C Tstms S C S S $$ MTZ032-031000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 524 PM MDT Sat Aug 2 2025 Date 08/02/25 Sun 08/03/25 Mon 08/04/25 Tue 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 88 61 93 64 Temp 88 77 69 65 63 72 83 87 86 77 70 65 61 75 87 92 91 80 72 66 64 Dewpt 59 59 59 58 57 59 57 54 52 53 53 55 54 58 57 53 54 56 56 57 57 RH 38 54 70 78 81 64 41 32 31 43 55 70 78 55 36 27 29 44 57 73 78 Wind dir NW N W W W W W W NW E SE SE SE SE SE SE SE SE SE E NE Wind spd 6 5 9 6 5 8 9 9 8 5 4 3 3 4 8 9 11 11 11 9 8 Clouds SC SC B1 B1 SC FW FW FW FW SC SC FW FW FW FW FW SC B2 B2 B1 B1 PoP 12hr 30 10 5 5 30 QPF 12hr 0.03 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C S Tstms S C S S S C C S Date 08/05/25 Wed 08/06/25 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 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 86 60 94 63 89 61 80 58 77 Temp 79 85 68 60 87 92 71 63 83 87 68 61 76 78 65 58 73 77 Dewpt 58 54 54 52 55 51 54 55 60 58 57 54 57 56 55 53 55 54 PWind dir NW NE S NE N N NW NW NW Wind char GN LT LT LT LT LT GN GN GN Avg clouds SC B1 FW FW FW FW SC SC SC SC B1 B2 B2 B1 B1 B2 B1 SC PoP 12hr 30 10 5 20 10 30 30 30 20 Rain shwrs S C S S C C S S C S Tstms S S S S S S $$ MTZ033-031000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 524 PM MDT Sat Aug 2 2025 Date 08/02/25 Sun 08/03/25 Mon 08/04/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 84 57 88 62 Temp 84 71 64 61 59 70 79 83 83 70 64 60 58 73 83 87 86 73 69 65 62 Dewpt 62 62 60 58 56 60 59 58 58 58 57 56 53 58 56 53 56 57 57 58 58 RH 48 73 87 90 90 71 50 43 43 66 78 87 83 59 40 31 36 57 66 78 87 Wind dir NE E SE SW W NW NW NW NW SE SE SE S S SE SE SE SE SE SE E Wind spd 8 10 9 5 4 9 9 10 8 5 4 3 3 5 8 9 12 12 13 12 10 Wind gust 20 Clouds FW B1 SC B1 B1 SC FW SC FW SC SC FW FW FW CL FW FW B1 B1 B2 B1 PoP 12hr 30 30 10 5 20 QPF 12hr 0.05 0.02 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C S S S Tstms C C S S S S S S Date 08/05/25 Wed 08/06/25 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 58 90 60 87 59 80 55 77 Temp 77 81 64 59 83 88 67 61 81 85 66 59 73 78 61 55 70 76 Dewpt 61 59 56 53 55 56 56 56 61 60 58 55 57 56 53 51 53 54 PWind dir S SW S SE W N NW NW NW Wind char GN LT GN GN GN LT GN GN GN Avg clouds B1 B1 SC FW FW CL SC SC B1 SC B1 B1 B2 B1 B1 B1 B1 SC PoP 12hr 30 20 5 20 20 30 30 30 20 Rain shwrs S C S S S S S C C C S S C S Tstms S C S S S S $$ WYZ199-031000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 524 PM MDT Sat Aug 2 2025 Date 08/02/25 Sun 08/03/25 Mon 08/04/25 Tue 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 82 55 90 56 Temp 86 68 61 57 55 68 78 80 81 69 63 59 56 71 85 89 88 74 66 62 56 Dewpt 53 55 52 51 49 54 54 55 54 55 52 50 48 53 53 53 53 52 50 50 48 RH 32 63 72 80 80 61 43 42 39 61 67 72 74 53 33 29 30 46 56 65 74 Wind dir NW NW W W SW NW N W SW S S S SW SE SE SE SE SE SW W W Wind spd 5 8 4 4 4 5 5 4 5 4 3 2 2 2 6 11 10 10 11 9 6 Wind gust 18 Clouds SC B1 B1 SC SC FW FW SC FW SC SC FW FW FW FW SC SC SC SC SC FW PoP 12hr 40 30 5 5 10 QPF 12hr 0.05 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C S Tstms C S C S Date 08/05/25 Wed 08/06/25 Thu 08/07/25 Fri 08/08/25 Sat 08/09/25 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 55 92 58 90 56 81 53 74 Temp 78 84 63 56 85 90 67 58 82 88 64 56 76 78 59 53 68 73 Dewpt 51 49 49 45 49 46 48 46 51 51 51 49 54 55 53 51 53 53 PWind dir NW SW E SW NW NW NW NW NW Wind char GN LT LT LT LT LT GN LT LT Avg clouds FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 PoP 12hr 10 0 5 5 5 10 20 40 30 Rain shwrs S C C C C Tstms S C C $$