Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
090 FOUS55 KBYZ 272326 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 526 PM MDT Sat Sep 27 2025 MTZ235-281000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 526 PM MDT Sat Sep 27 2025 Date 09/27/25 Sun 09/28/25 Mon 09/29/25 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 55 84 56 Temp 79 66 61 55 53 57 76 84 81 69 63 59 56 58 74 83 82 69 62 57 56 Dewpt 40 36 36 34 34 36 40 40 41 39 38 38 38 41 47 48 49 45 44 43 43 RH 25 33 39 45 48 45 27 21 24 33 39 45 51 53 38 30 32 42 52 59 62 Wind dir E NE N W SW SW SW W E NE N W W W W E E SE SW SW SW Wind spd 6 4 4 5 8 5 5 5 6 5 4 5 5 4 4 5 6 5 5 6 8 Clouds CL FW FW FW FW FW FW SC FW B1 B1 SC SC SC FW FW FW FW FW SC B2 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25 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 83 55 78 52 78 51 67 45 62 Temp 77 79 63 55 71 76 60 52 70 75 60 52 62 63 52 46 55 61 Dewpt 49 50 47 43 47 44 41 37 44 44 43 41 46 45 42 39 44 45 PWind dir SW W SW SW SW N NW NW NW Wind char GN GN GN LT LT LT LT GN GN Avg clouds B1 SC B1 SC SC FW SC SC SC SC B1 B2 B1 B1 B2 B1 B1 B1 PoP 12hr 5 20 10 5 5 30 40 40 30 Rain shwrs S C C C C C C C C $$ MTZ065-281000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 526 PM MDT Sat Sep 27 2025 Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 84 50 81 50 Temp 78 60 53 49 45 54 77 84 80 65 59 54 50 57 76 81 78 63 56 52 50 Dewpt 35 34 30 29 28 32 36 36 38 38 40 41 41 44 48 45 46 44 44 44 44 RH 21 37 41 46 51 43 23 18 22 37 49 61 71 62 37 28 32 50 64 74 80 Wind dir E SE W NW NW NW W W W E S SW W SW SW S S S SW SW SW Wind spd 6 9 11 10 9 9 5 5 6 8 8 6 6 9 8 8 8 10 13 13 12 Clouds CL FW FW FW CL FW SC SC SC B1 B2 B1 SC FW FW SC SC SC B1 B2 B1 PoP 12hr 0 5 5 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Obvis K Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 44 73 44 73 41 62 36 59 Temp 70 72 53 44 66 70 52 44 66 69 52 41 59 60 46 36 54 59 Dewpt 46 42 41 38 41 38 38 37 38 38 38 36 43 43 40 34 39 38 PWind dir SW SW SW SW SW SW W W SW Wind char BZ BZ BZ GN GN GN LT GN GN Avg clouds B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 30 30 20 10 20 40 50 40 40 Rain shwrs C C S S S S C C C C C C C C Tstms S $$ MTZ032-281000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 526 PM MDT Sat Sep 27 2025 Date 09/27/25 Sun 09/28/25 Mon 09/29/25 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 47 86 53 87 56 Temp 78 65 57 52 48 56 75 85 82 70 63 57 53 61 77 86 85 71 65 61 56 Dewpt 37 35 34 34 35 40 41 41 41 42 42 42 44 49 52 51 51 50 49 48 44 RH 23 33 42 50 60 55 29 21 23 36 46 57 71 65 42 30 31 47 56 62 64 Wind dir SE E E E E S W N NE NE NE NE NE E E E E E SE SE S Wind spd 3 4 4 3 2 2 3 3 5 5 6 5 5 5 6 6 6 6 5 5 5 Clouds FW FW FW CL FW CL FW FW FW SC SC SC SC SC FW FW FW SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25 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 56 81 51 82 51 72 46 65 Temp 80 84 64 56 76 78 60 51 76 78 61 51 68 69 53 46 61 65 Dewpt 49 49 47 47 48 44 42 41 44 43 41 40 45 45 44 41 45 44 PWind dir SW W W S SW NE N N NW Wind char LT LT LT LT LT LT GN GN GN Avg clouds FW SC B1 B1 SC FW SC FW FW FW SC B1 B1 SC B1 B1 B1 B1 PoP 12hr 0 20 5 5 0 20 20 30 30 Rain shwrs S S S S C C C S $$ MTZ033-281000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 526 PM MDT Sat Sep 27 2025 Date 09/27/25 Sun 09/28/25 Mon 09/29/25 Tue MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 87 52 87 55 Temp 77 59 54 49 48 63 81 87 82 63 58 54 52 61 80 87 82 66 61 58 55 Dewpt 38 36 36 37 38 43 44 44 44 44 46 47 47 51 53 51 51 50 49 48 46 RH 24 42 50 63 68 48 27 22 26 50 64 77 83 70 39 29 34 56 65 69 72 Wind dir SW SE SE SE SE S SW NW NE E E E E E E SE SE SE SE SE SE Wind spd 5 4 6 6 6 5 6 5 5 6 6 5 5 8 11 11 12 11 11 10 10 Clouds CL FW FW FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 52 79 49 83 49 72 44 65 Temp 81 81 59 52 74 75 55 49 78 77 57 49 70 67 50 44 62 65 Dewpt 47 45 45 44 48 45 42 40 44 41 40 40 45 45 42 40 46 44 PWind dir S S W S S SE NW NW N Wind char GN LT GN LT GN GN GN GN GN Avg clouds FW FW SC SC SC FW FW SC FW FW SC B1 B1 SC B1 B1 B1 SC PoP 12hr 0 5 0 5 0 20 10 30 20 Rain shwrs S S C S S $$ WYZ199-281000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 526 PM MDT Sat Sep 27 2025 Date 09/27/25 Sun 09/28/25 Mon 09/29/25 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 47 85 50 84 49 Temp 78 59 54 49 48 60 80 85 78 63 57 53 50 61 78 84 79 63 57 52 49 Dewpt 30 34 32 32 33 38 40 38 41 40 38 39 39 43 44 44 48 44 42 41 40 RH 17 39 43 52 56 44 24 19 27 43 49 59 66 51 30 25 34 50 57 66 71 Wind dir E S W SW SW NW NE NE NE W W SW SW SW NE E E SW SW SW SW Wind spd 4 5 5 4 4 2 3 4 3 4 3 2 2 2 3 3 2 5 5 5 5 Clouds CL FW FW CL FW FW SC SC B1 B1 B1 SC SC FW FW FW FW FW FW FW SC PoP 12hr 0 5 5 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis K K K K Date 09/30/25 Wed 10/01/25 Thu 10/02/25 Fri 10/03/25 Sat 10/04/25 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 48 76 46 80 45 68 39 61 Temp 79 76 56 48 71 73 54 46 75 75 53 45 65 63 46 39 57 61 Dewpt 47 51 44 41 45 44 41 37 42 43 39 38 45 45 43 39 44 44 PWind dir S W S SW SE W NW NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B1 SC FW FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 5 20 5 5 5 20 30 40 40 Rain shwrs S S S C C C C C C $$