Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
445 FOUS55 KBYZ 300521 PFMBYZ National Weather Service Billings MT 1120 PM MDT Fri Aug 29 2025 MTZ235-301000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 1120 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon 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 57 81 57 88 57 Temp 61 58 57 62 73 80 80 72 66 60 58 65 79 86 85 75 67 62 58 Dewpt 58 57 55 57 57 54 49 51 52 48 46 48 47 44 41 43 44 44 43 RH 90 96 93 84 57 41 34 48 61 64 64 54 32 23 21 32 43 52 57 Wind dir W W W SW W NW N E S SW SW SW W NW N NE NW W W Wind spd 4 4 4 5 5 8 8 4 3 5 6 5 6 6 8 4 3 5 5 Clouds B1 B1 B1 SC FW FW SC SC FW FW FW CL CL CL FW FW FW FW FW PoP 12hr 40 20 5 0 0 QPF 12hr 0.05 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S Obvis PF PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 86 54 79 52 82 53 85 Temp 79 85 68 59 78 80 65 56 69 76 62 53 73 79 62 54 75 81 Dewpt 47 44 46 43 47 45 48 46 49 45 44 42 44 40 42 39 41 40 PWind dir NW NE NW NE N NE NW NE SW Wind char LT LT LT GN LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC SC SC FW FW SC SC FW SC FW SC FW PoP 12hr 0 0 5 20 5 0 5 5 0 Rain shwrs S Tstms S $$ MTZ065-301000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 1120 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 81 49 85 49 Temp 59 53 49 61 74 81 80 67 60 53 50 62 77 83 81 69 61 55 51 Dewpt 51 49 47 51 50 45 40 41 40 39 39 43 40 35 35 38 38 38 37 RH 75 86 93 70 43 28 24 39 47 59 66 50 26 18 19 32 42 53 59 Wind dir SE W W W W NW NW SW SW W W W W NW NW SE SE SW SW Wind spd 3 4 5 6 10 12 11 5 5 5 5 5 6 10 10 5 5 4 4 Clouds B1 B1 SC FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW PoP 12hr 30 10 5 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 50 85 49 81 48 83 48 84 Temp 77 82 63 52 77 80 61 50 72 77 60 50 74 79 60 50 75 79 Dewpt 40 39 41 41 42 39 44 43 43 40 41 39 39 36 38 38 37 36 PWind dir NW SE NW E W SE W SE W Wind char LT LT LT GN LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC SC FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 5 10 10 5 5 5 5 $$ MTZ032-301000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 1120 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon 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 77 55 86 57 Temp 63 61 59 64 73 76 76 67 63 57 55 65 78 84 84 72 65 60 57 Dewpt 54 56 57 59 60 59 53 58 59 56 54 58 55 49 48 51 52 50 50 RH 72 84 93 84 64 56 45 73 87 96 96 78 45 30 29 48 63 69 77 Wind dir N NE N NW W N E SE SE SE SE S S W NW N SW W W Wind spd 5 4 3 5 4 5 5 4 3 3 2 3 4 4 5 4 3 3 4 Clouds B2 OV OV B2 OV B1 B1 SC SC FW SC FW CL FW FW FW FW FW FW PoP 12hr 30 30 20 5 5 QPF 12hr 0.01 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C S S S Tstms S S Obvis PF PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 55 83 51 73 47 79 50 81 Temp 81 85 65 56 77 77 59 51 67 72 55 48 71 77 57 51 74 79 Dewpt 50 46 47 47 49 48 48 45 44 41 41 39 41 40 40 39 41 39 PWind dir NW NW NW NE NE E W N SE Wind char LT LT GN GN LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW SC SC SC FW FW SC FW FW PoP 12hr 0 5 10 20 5 0 0 0 0 Rain shwrs S Tstms S $$ MTZ033-301000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 1120 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 73 51 82 52 Temp 60 58 55 64 71 72 73 63 58 55 52 64 75 80 79 66 60 57 55 Dewpt 53 54 53 58 57 55 57 59 58 55 51 57 53 51 51 54 52 51 51 RH 78 86 93 81 61 55 57 87100100 96 78 46 36 38 65 75 80 86 Wind dir SE S E E E E NE SE SE SE S S S S E SE S S SW Wind spd 4 3 3 5 8 9 8 5 5 4 4 5 8 5 6 5 5 5 5 Clouds B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 FW FW FW FW FW FW FW FW PoP 12hr 20 30 20 10 5 QPF 12hr 0.01 0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C S S Tstms C S S S Obvis PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 52 78 45 68 41 74 44 77 Temp 80 82 62 55 74 72 54 47 62 66 49 43 68 72 54 46 71 75 Dewpt 48 46 48 47 47 46 46 43 37 36 36 36 37 36 38 37 37 37 PWind dir NW NW NW NE NE E W NW W Wind char GN LT GN GN GN LT LT LT GN Avg clouds FW FW FW SC SC SC SC B1 SC SC SC SC SC FW FW SC FW FW PoP 12hr 0 5 10 20 0 0 0 0 0 Rain shwrs S S Tstms S $$ WYZ199-301000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 1120 PM MDT Fri Aug 29 2025 Date 08/29/25 Sat 08/30/25 Sun 08/31/25 Mon 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 77 49 83 51 Temp 55 51 50 60 71 77 74 61 56 52 49 64 77 81 80 65 60 55 52 Dewpt 53 50 50 55 56 54 45 50 48 46 43 48 46 44 44 46 44 42 42 RH 93 96100 84 59 45 35 67 74 80 80 56 33 27 28 50 55 61 69 Wind dir SW W W NW N N N S S SW SW W N N N SW SW SW W Wind spd 3 2 3 3 8 9 5 4 3 3 3 2 5 9 8 5 4 4 5 Clouds SC B1 B1 B1 B1 SC SC FW FW FW FW FW CL FW FW FW FW FW FW PoP 12hr 20 50 10 5 0 QPF 12hr 0.01 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S Obvis PF PF PF Date 09/01/25 Tue 09/02/25 Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 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 50 83 49 76 46 79 47 81 Temp 78 80 60 51 77 78 58 50 69 73 55 47 71 75 55 48 74 78 Dewpt 45 42 43 42 43 44 45 45 46 43 41 40 42 39 38 37 41 40 PWind dir NW W NW NW NW W NW W N Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW SC B1 SC SC FW SC SC FW FW SC SC FW PoP 12hr 0 0 5 30 10 5 5 5 0 Rain shwrs S C Tstms S $$