057 FOUS55 KBYZ 310833 PFMBYZ FOUS55 KBYZ 310833 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 133 AM MST Wed Dec 31 2025 MTZ235-312300- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 133 AM MST Wed Dec 31 2025 Date Wed 12/31/25 Thu 01/01/26 Fri 01/02/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 50 33 45 31 49 Temp 36 33 35 44 50 44 40 39 37 36 34 41 45 40 33 33 32 34 36 43 48 45 Dewpt 20 19 22 25 29 27 24 23 23 22 22 24 26 26 23 23 24 25 28 31 32 32 RH 52 56 59 47 44 51 52 52 56 56 61 50 47 57 66 66 72 69 72 62 54 60 Wind dir W SW SW SW SW W SW W SW SW SW SW SW S SW W W W SW W W W Wind spd 18 19 14 13 12 14 16 16 13 11 11 9 9 10 10 11 10 11 11 10 10 10 Wind gust 28 25 25 Clouds FW FW FW CL SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 OV OV B2 B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 21 Min chill 21 25 30 28 26 24 23 26 Date Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 Tue 01/06/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 35 55 35 54 32 52 31 49 Temp 39 38 48 49 40 36 47 46 37 34 44 44 37 33 41 43 Dewpt 29 28 33 33 28 25 30 29 25 24 28 27 24 22 25 24 PWind dir SW SW SW SW W SW W W Wind char GN GN GN GN GN GN GN GN Avg clouds SC B1 B1 SC B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 0 5 5 10 10 10 $$ MTZ065-312300- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 133 AM MST Wed Dec 31 2025 Date Wed 12/31/25 Thu 01/01/26 Fri 01/02/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 50 32 43 34 46 Temp 34 32 34 44 50 44 40 38 35 34 34 39 42 39 36 36 36 36 35 41 45 41 Dewpt 18 16 18 24 27 26 23 21 19 18 16 20 22 22 23 25 26 27 27 29 29 28 RH 51 51 51 45 41 49 50 50 52 51 47 46 44 50 59 64 67 69 72 62 53 59 Wind dir W W W W W W W NW W W SW W W W SW W W W SW SW SW SW Wind spd 28 33 21 25 24 25 27 26 24 20 20 18 18 18 18 18 18 18 16 14 18 16 Wind gust 48 49 42 40 41 40 37 37 29 Clouds SC FW FW FW FW B1 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B1 SC SC PoP 12hr 0 0 0 10 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 21 17 22 29 26 23 22 22 Min chill 17 20 26 22 21 30 26 26 24 Date Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 Tue 01/06/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 53 34 49 31 47 29 45 Temp 38 40 47 47 39 35 44 43 35 34 41 41 35 32 38 39 Dewpt 27 29 32 29 27 24 28 25 23 23 26 23 22 21 23 20 PWind dir SW SW SW SW SW SW SW SW Wind char BZ WY WY BZ BZ BZ GN BZ Avg clouds SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC PoP 12hr 0 5 10 10 10 20 10 10 Rain S Snow S $$ MTZ032-312300- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 133 AM MST Wed Dec 31 2025 Date Wed 12/31/25 Thu 01/01/26 Fri 01/02/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 22 36 20 36 Temp 30 26 27 34 37 33 27 25 25 25 25 33 36 32 25 24 22 22 23 30 35 33 Dewpt 24 19 23 28 28 28 25 23 22 22 22 27 27 27 24 23 22 21 23 26 28 27 RH 78 74 85 78 70 82 92 92 88 88 88 78 69 81 96 96100 96100 85 75 78 Wind dir W W W NW E E E E SW W W W NW NE NE NE NE NE NE NW W S Wind spd 10 9 5 4 2 4 5 8 4 5 3 4 3 4 3 4 5 4 4 8 5 5 Wind gust 20 Clouds FW FW FW FW CL FW FW SC SC SC SC SC SC B1 B1 B2 B2 B2 OV B2 B2 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 Tue 01/06/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 43 28 50 27 45 26 42 Temp 30 27 35 37 31 29 43 41 31 29 38 38 31 28 35 35 Dewpt 27 26 31 31 28 27 33 32 26 25 29 29 25 23 25 25 PWind dir SW NE SE W SW W W W Wind char LT LT LT GN LT LT LT GN Avg clouds B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW PoP 12hr 0 0 0 5 5 5 10 5 $$ MTZ033-312300- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 133 AM MST Wed Dec 31 2025 Date Wed 12/31/25 Thu 01/01/26 Fri 01/02/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 33 18 34 16 35 Temp 28 24 25 31 33 29 24 23 24 23 22 32 34 28 22 20 20 20 22 31 35 31 Dewpt 21 18 21 24 25 25 22 21 21 19 20 24 23 23 20 18 18 19 20 25 27 26 RH 75 77 84 75 72 85 92 92 88 84 92 72 64 81 92 92 92 96 92 78 72 81 Wind dir W W NW NW NW SE SE SE S W W W NW NW E E SE SE SE S SW SW Wind spd 11 13 9 9 5 2 6 6 8 8 6 9 9 4 2 4 5 5 5 8 8 8 Wind gust 26 26 20 Clouds SC FW FW FW FW FW FW FW SC SC SC FW SC B1 B1 B1 B2 B2 OV B2 B2 B2 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill 12 Min chill 12 15 26 15 14 10 23 13 12 12 24 Date Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 Tue 01/06/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 22 44 25 49 25 45 21 41 Temp 28 27 39 37 31 27 44 40 31 26 41 37 29 25 36 33 Dewpt 25 24 30 31 27 22 31 32 26 22 29 29 23 20 24 25 PWind dir SW SW SE W SW W W W Wind char LT LT GN GN LT GN LT GN Avg clouds B2 SC SC SC B1 B1 B1 SC B1 B1 B1 SC SC SC SC SC PoP 12hr 5 0 0 5 5 5 10 5 $$ WYZ199-312300- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 133 AM MST Wed Dec 31 2025 Date Wed 12/31/25 Thu 01/01/26 Fri 01/02/26 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 49 27 46 29 48 Temp 29 27 31 44 48 40 32 33 32 31 31 41 45 38 31 31 31 32 34 44 47 41 Dewpt 21 18 21 28 32 31 24 24 23 21 22 26 29 29 26 26 26 26 29 32 33 33 RH 72 68 66 53 54 70 72 69 69 66 69 55 53 70 81 81 81 78 82 62 58 73 Wind dir W SW W SE E W W W W W SW SE NE NW W W NW W W W SW S Wind spd 5 8 6 4 4 5 5 4 3 2 2 3 4 3 4 4 3 3 4 3 3 4 Clouds FW FW FW FW FW SC B1 SC FW SC SC B1 B2 B2 B2 OV OV OV B2 B2 B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Sat 01/03/26 Sun 01/04/26 Mon 01/05/26 Tue 01/06/26 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 29 53 29 52 27 51 26 47 Temp 32 31 47 44 34 31 47 42 30 30 44 41 30 29 41 37 Dewpt 27 26 32 33 26 21 28 29 22 21 27 28 21 20 24 26 PWind dir SW S W SW W SW SW W Wind char LT LT GN GN LT LT LT LT Avg clouds SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC SC PoP 12hr 0 0 0 5 5 5 10 10 $$