FPUS65 KBYZ 201853 SFTBYZ Tabular State Forecast for SCen and SErn MT/NCen WY National Weather Service Billings MT 1253 PM MDT Sat Jun 20 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Today Sun Mon Tue Wed Thu Fri Jun 20 Jun 21 Jun 22 Jun 23 Jun 24 Jun 25 Jun 26 ...SOUTH CENTRAL MONTANA... Livingston Tstrms Sunny Tstrms Sunny Ptcldy Tstrms Ptcldy /77 49/78 46/71 41/77 44/82 47/86 50/88 /60 50/10 30/40 30/00 00/10 10/20 20/10 Big Timber Tstrms Tstrms Tstrms Sunny Ptcldy Tstrms Ptcldy /77 53/79 49/69 44/75 46/80 50/84 53/88 /50 50/20 30/80 40/00 00/00 10/30 20/10 Harlowton Tstrms Sunny Tstrms Sunny Ptcldy Tstrms Ptcldy /78 51/75 47/66 41/73 44/78 48/83 51/88 /40 50/10 40/70 20/00 00/10 10/30 20/10 Roundup Tstrms Ptcldy Tstrms Sunny Ptcldy Ptcldy Ptcldy /79 55/77 51/68 44/73 47/79 51/84 55/89 /30 30/10 40/70 20/00 00/10 10/10 20/10 Billings Tstrms Ptcldy Tstrms Sunny Ptcldy Ptcldy Ptcldy /78 58/80 54/70 49/76 51/81 55/86 58/91 /40 50/20 50/60 20/00 00/00 10/10 20/10 Red Lodge Tstrms Tstrms Tstrms Sunny Tstrms Tstrms Ptcldy /71 54/71 51/62 46/68 49/74 53/78 56/83 /70 70/40 40/90 50/00 10/20 20/40 20/10 Columbus Tstrms Tstrms Tstrms Sunny Sunny Tstrms Ptcldy /77 53/79 50/69 44/75 45/81 49/85 52/90 /60 60/20 40/70 30/00 00/00 10/20 20/10 Hardin Tstrms Tstrms Tstrms Sunny Sunny Sunny Ptcldy /80 56/79 53/70 46/75 47/81 51/86 55/91 /40 50/30 50/70 20/00 00/00 10/10 30/10 ...SOUTHEAST MONTANA... Miles City Tstrms Tstrms Tstrms Sunny Ptcldy Sunny Ptcldy /81 56/74 52/69 48/71 46/76 50/81 56/86 /40 50/50 20/80 20/00 00/00 00/10 30/20 Forsyth Tstrms Tstrms Tstrms Sunny Ptcldy Sunny Ptcldy /82 56/78 53/70 48/73 47/77 51/83 56/89 /40 70/40 40/80 20/00 00/00 10/10 30/10 Broadus Tstrms Tstrms Tstrms Sunny Sunny Tstrms Ptcldy /81 55/72 51/70 47/70 46/75 50/80 56/86 /60 70/60 40/90 40/00 00/10 10/20 40/10 Baker Windy Tstrms Tstrms Sunny Ptcldy Sunny Tstrms /77 51/68 47/69 45/68 42/72 45/76 50/81 /30 80/80 20/90 40/10 00/00 00/10 20/30 ...NORTH CENTRAL WYOMING... Sheridan Tstrms Tstrms Tstrms Sunny Tstrms Tstrms Tstrms /78 51/74 48/67 44/71 43/77 47/81 50/87 /50 50/60 60/90 50/10 10/30 20/40 30/20 $$ weather.gov/billings