FOUS55 KBYZ 152202 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 402 PM MDT Thu Oct 15 2026 MTZ235-161000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 402 PM MDT Thu Oct 15 2026 Date 10/15/26 Fri 10/16/26 Sat 10/17/26 Sun 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 30 63 46 72 43 Temp 46 37 35 32 30 34 52 62 58 50 50 48 46 49 65 72 65 55 51 46 43 Dewpt 30 27 28 27 26 29 34 33 37 31 31 31 29 33 38 34 37 33 34 33 33 RH 53 67 75 81 85 82 50 33 45 48 48 51 51 54 37 25 35 43 52 60 67 Wind dir NE E S S SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W SW Wind spd 8 5 3 4 4 5 8 11 10 13 16 18 18 17 13 14 9 9 8 5 3 Wind gust 21 Clouds CL FW FW FW FW FW CL CL FW SC SC FW FW SC FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 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 61 38 67 42 66 43 60 43 62 Temp 57 57 44 38 60 61 47 42 61 61 49 43 56 56 47 43 57 57 Dewpt 37 38 35 34 39 41 37 35 39 42 40 39 43 44 42 40 45 45 PWind dir SE NE SW SW SW N NW N W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL FW FW FW FW SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 10 10 10 20 Rain shwrs S $$ MTZ065-161000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 402 PM MDT Thu Oct 15 2026 Date 10/15/26 Fri 10/16/26 Sat 10/17/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 28 69 39 72 38 Temp 46 34 30 28 28 35 59 68 61 46 42 40 40 45 65 72 65 52 47 40 38 Dewpt 29 27 25 24 19 20 26 24 29 24 23 24 22 23 26 23 25 24 27 28 29 RH 51 75 81 85 68 54 28 19 29 42 46 52 48 41 23 16 22 33 45 62 70 Wind dir NW E SE W W W W W W W W W W SW SW SW SW SW W W W Wind spd 3 4 3 3 8 11 9 10 10 17 18 19 19 20 17 19 16 19 13 9 4 Wind gust 20 29 29 31 32 27 31 31 Clouds CL FW FW SC FW FW CL FW FW SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 61 36 69 41 66 39 60 38 60 Temp 56 57 40 37 62 63 46 41 61 60 45 39 55 55 42 38 56 54 Dewpt 33 32 31 28 29 28 29 29 33 34 36 35 37 37 37 36 38 37 PWind dir S S SW SW SW S SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW CL FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 5 20 10 10 20 Rain shwrs S S S $$ MTZ032-161000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 402 PM MDT Thu Oct 15 2026 Date 10/15/26 Fri 10/16/26 Sat 10/17/26 Sun 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 26 61 35 71 44 Temp 44 38 33 28 26 31 51 60 56 46 42 37 35 40 63 71 64 52 49 47 44 Dewpt 28 27 28 27 25 26 24 23 28 26 27 28 29 31 34 34 39 35 34 33 34 RH 53 64 82 96 96 81 34 24 34 45 55 70 78 70 34 26 40 52 56 58 68 Wind dir NW NW NW SW S S S S S S S S S SW SW SW SW SW W NW NW Wind spd 16 8 3 3 5 9 12 11 6 6 5 5 5 6 10 10 5 5 6 6 5 Clouds CL FW FW FW FW FW CL CL FW FW FW FW FW FW FW FW SC SC SC FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 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 60 40 67 42 67 43 62 44 64 Temp 57 56 45 40 61 61 48 42 60 61 50 44 58 57 48 44 60 60 Dewpt 34 32 32 34 38 39 39 38 41 42 42 41 43 43 43 42 45 45 PWind dir N E SE SE SE NE NW E S Wind char LT LT GN LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW SC FW FW SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 5 5 10 20 Rain shwrs S S $$ MTZ033-161000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 402 PM MDT Thu Oct 15 2026 Date 10/15/26 Fri 10/16/26 Sat 10/17/26 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 23 57 39 75 43 Temp 42 36 32 25 23 31 49 57 51 44 45 42 40 46 67 74 64 52 50 47 43 Dewpt 26 26 27 25 23 25 19 15 20 21 25 25 24 25 27 26 31 29 31 30 30 RH 53 67 81100100 78 30 19 29 39 45 50 52 43 22 17 29 41 48 51 60 Wind dir NW NW NW N N S S S S S SW SW SW SW SW SW SW SW W NW NW Wind spd 26 18 9 0 0 8 14 17 14 14 11 11 10 12 14 12 8 6 6 9 8 Wind gust 41 28 28 26 25 Clouds SC FW CL CL FW FW CL CL FW FW FW CL FW CL CL FW SC SC SC FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis F PF Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 62 36 67 41 70 43 66 42 67 Temp 59 55 42 39 62 60 47 43 64 63 49 45 62 59 48 45 63 61 Dewpt 28 26 29 30 33 34 37 38 38 40 42 41 40 41 42 42 43 43 PWind dir NW E SE SE SE SE SW SE S Wind char GN LT BZ BZ GN LT LT LT GN Avg clouds FW FW FW FW FW CL FW FW SC FW FW SC SC FW SC SC SC SC PoP 12hr 0 0 0 0 0 5 5 5 20 Rain shwrs S $$ WYZ199-161000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 402 PM MDT Thu Oct 15 2026 Date 10/15/26 Fri 10/16/26 Sat 10/17/26 Sun 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 25 64 35 76 40 Temp 46 35 30 27 25 33 55 64 57 44 39 36 35 42 68 76 66 50 45 42 40 Dewpt 23 23 21 16 12 16 22 22 30 22 19 21 19 20 27 25 34 25 22 21 25 RH 40 61 69 63 57 49 27 20 35 41 44 54 52 41 21 15 30 37 40 43 55 Wind dir NW NW W S SE S SE SE S S S SW S SW E NE N SW W W W Wind spd 18 8 2 3 2 2 2 1 2 4 3 3 2 2 1 2 0 4 2 2 2 Clouds CL CL CL FW FW FW CL CL FW FW FW FW FW FW FW FW SC FW 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 Date 10/18/26 Mon 10/19/26 Tue 10/20/26 Wed 10/21/26 Thu 10/22/26 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 62 35 68 40 69 41 64 41 65 Temp 59 59 42 36 62 62 45 40 65 63 46 42 60 59 45 41 61 60 Dewpt 31 32 30 27 30 33 30 28 31 35 36 36 39 39 39 38 40 41 PWind dir N SE E SW E SW NE SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW CL FW FW FW FW FW SC SC FW SC SC SC SC PoP 12hr 0 0 0 0 0 5 10 20 20 Rain shwrs S S S $$