Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
870 FOUS55 KBYZ 010523 PFMBYZ FOUS55 KBYZ 010523 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 1123 PM MDT Sun Aug 31 2025 MTZ235-011000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 1123 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 90 58 91 57 Temp 68 62 59 65 82 88 88 76 69 63 59 65 82 90 88 76 68 62 58 Dewpt 42 42 41 42 45 42 42 42 44 42 42 45 44 39 40 45 50 50 49 RH 39 48 51 43 27 20 20 30 40 46 53 48 26 17 19 33 52 65 72 Wind dir NW SW W SW S NE NE E NE NW W W SW NW N NE NE N NE Wind spd 3 5 5 4 2 5 10 6 5 4 5 5 5 9 10 8 8 6 6 Clouds FW FW SC FW FW FW CL FW SC FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 78 54 83 52 78 50 82 53 82 Temp 68 76 62 54 77 81 62 52 70 76 59 50 71 81 63 54 76 79 Dewpt 51 50 47 44 47 45 43 41 43 40 37 36 40 42 40 39 45 47 PWind dir NE NE NW N NE NE SE NE W Wind char LT LT GN GN LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW SC SC FW FW SC SC SC SC SC B1 B1 PoP 12hr 0 0 0 0 5 0 10 5 20 Rain shwrs S $$ MTZ065-011000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 1123 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 88 52 89 51 Temp 63 57 52 61 80 87 85 71 65 57 53 62 81 88 85 70 64 56 52 Dewpt 37 36 36 38 40 37 38 39 41 38 38 40 41 33 37 42 43 43 43 RH 38 45 54 42 24 17 19 31 41 49 57 44 24 14 18 36 46 62 71 Wind dir SE W NW W E E E E E S W W W NW N E E E E Wind spd 5 5 5 3 4 9 10 9 6 4 4 4 6 12 11 8 6 5 4 Clouds FW SC FW FW FW FW FW SC SC FW FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K H H H Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 51 85 48 80 47 82 48 79 Temp 71 80 61 52 79 81 60 48 72 78 58 47 74 78 59 49 73 73 Dewpt 47 45 45 41 44 41 43 40 43 42 42 40 42 41 40 39 44 43 PWind dir NE N W E NE E N SE W Wind char LT GN GN GN LT GN LT GN GN Avg clouds FW FW SC SC FW SC SC SC FW SC SC SC FW SC B1 B1 SC B1 PoP 12hr 5 0 0 5 10 10 20 20 30 Rain shwrs S S C Tstms S S S $$ MTZ032-011000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 1123 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 56 90 57 87 54 Temp 65 59 56 66 84 90 88 74 67 60 57 65 83 87 81 70 63 58 54 Dewpt 54 54 53 51 50 47 46 45 47 45 46 47 46 46 50 52 53 52 49 RH 68 83 90 58 31 23 23 35 49 58 67 52 27 24 34 53 70 80 83 Wind dir SE S S W NW N N N N N N SE S N NE NE NE NE N Wind spd 5 4 3 3 4 5 9 5 4 4 2 4 6 11 11 10 9 9 8 Clouds FW FW FW CL CL CL FW FW FW FW FW FW FW SC B1 B1 B1 SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S Obvis PF PF H H K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 72 46 79 46 73 45 77 48 83 Temp 66 70 54 47 74 77 57 46 66 72 52 45 69 76 58 49 75 81 Dewpt 42 35 36 36 42 40 39 39 37 35 35 35 37 38 39 39 46 47 PWind dir N E W N N NE E E SE Wind char LT LT GN GN LT LT LT LT LT Avg clouds SC FW SC B1 SC SC FW FW FW FW FW FW SC FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 5 5 $$ MTZ033-011000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 1123 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 88 52 83 48 Temp 57 55 52 64 82 86 85 69 62 58 53 66 80 82 77 63 58 54 49 Dewpt 56 55 51 52 49 44 45 47 50 46 46 49 46 46 50 51 50 49 46 RH 96100 96 65 32 23 25 45 65 64 77 54 30 28 39 65 75 83 89 Wind dir S SE S SW W NW N N SW W NW N NW N N NE N N N Wind spd 9 5 4 5 6 8 10 4 3 4 4 5 11 13 13 11 9 9 8 Clouds FW SC SC FW CL CL SC FW FW FW FW FW FW SC B1 B2 B2 B2 B1 PoP 12hr 20 0 0 5 30 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Tstms S S Obvis PF PF PF H H K Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 67 40 77 41 70 40 74 45 82 Temp 62 65 47 41 71 73 52 42 65 68 48 41 67 73 53 46 74 80 Dewpt 36 32 34 32 39 37 37 36 35 32 35 34 34 36 39 39 42 46 PWind dir N E W N NW E SE SE SE Wind char GN LT GN GN GN LT GN GN GN Avg clouds SC FW SC B1 SC FW FW FW FW CL FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 5 $$ WYZ199-011000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 1123 PM MDT Sun Aug 31 2025 Date 08/31/25 Mon 09/01/25 Tue 09/02/25 Wed 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 87 52 87 51 Temp 60 55 53 64 81 85 84 68 62 56 52 64 81 86 83 68 61 55 51 Dewpt 42 40 39 41 42 41 42 43 43 41 41 43 41 40 40 45 43 44 46 RH 51 57 59 43 25 21 23 40 50 57 66 46 24 20 22 43 51 66 83 Wind dir S SW SW W N N N W SW SW SW SE E NE N W W NW NW Wind spd 4 3 4 2 4 5 5 3 4 3 2 1 5 8 6 5 5 5 5 Clouds FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC PoP 12hr 0 5 0 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis H H H Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 09/06/25 Sun 09/07/25 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 76 47 80 46 75 45 80 49 82 Temp 68 73 56 48 75 77 57 46 70 73 54 46 73 77 58 50 76 77 Dewpt 51 48 47 43 46 43 41 40 41 40 39 38 42 44 42 40 45 47 PWind dir N NW NW NW N S E S N Wind char GN LT GN GN LT LT LT LT LT Avg clouds SC SC SC SC SC FW FW SC FW FW FW SC FW SC SC SC SC SC PoP 12hr 5 0 0 0 5 5 10 10 20 Rain shwrs S $$