FPUS65 KBYZ 201443 SFTBYZ MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-202300- Tabular State Forecast for SCen and SErn MT/NCen WY National Weather Service Billings MT 843 AM 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 Sunny Tstrms Ptcldy /77 48/77 45/72 41/77 44/83 48/86 50/89 /60 60/10 30/40 10/00 00/10 20/20 10/10 Big Timber Tstrms Sunny Tstrms Sunny Sunny Tstrms Ptcldy /77 52/77 48/70 45/75 47/80 50/85 53/89 /60 60/20 40/60 20/00 00/10 20/20 10/10 Harlowton Tstrms Sunny Tstrms Sunny Ptcldy Tstrms Ptcldy /78 50/75 45/68 41/74 45/79 48/84 51/89 /50 50/20 40/60 10/00 00/10 10/30 10/10 Roundup Mocldy Ptcldy Tstrms Sunny Ptcldy Tstrms Ptcldy /79 54/76 50/70 44/74 47/79 51/84 55/90 /20 30/10 40/70 10/00 00/00 10/20 10/10 Billings Tstrms Ptcldy Tstrms Sunny Ptcldy Sunny Ptcldy /78 57/79 53/72 49/76 51/82 55/86 57/92 /40 40/20 40/50 10/00 00/00 10/10 20/10 Red Lodge Tstrms Tstrms Tstrms Sunny Tstrms Tstrms Ptcldy /71 54/70 50/64 47/69 49/75 54/79 56/84 /70 80/50 50/70 20/10 10/20 20/30 10/10 Columbus Tstrms Sunny Tstrms Sunny Ptcldy Sunny Ptcldy /77 51/78 47/71 43/76 45/81 50/86 52/91 /60 60/20 30/60 10/00 00/10 10/10 10/10 Hardin Tstrms Ptcldy Tstrms Sunny Ptcldy Sunny Ptcldy /80 55/78 50/72 46/75 48/81 52/86 55/92 /30 40/20 40/70 10/00 00/10 10/10 20/10 ...SOUTHEAST MONTANA... Miles City Mocldy Tstrms Tstrms Sunny Ptcldy Tstrms Ptcldy /81 55/73 50/70 48/72 47/76 51/81 54/87 /30 60/70 30/70 10/10 00/00 00/20 10/10 Forsyth Tstrms Shwrs Tstrms Sunny Ptcldy Ptcldy Ptcldy /82 55/76 51/71 47/73 48/78 52/83 55/90 /40 60/50 30/70 10/00 00/10 00/10 10/10 Broadus Tstrms Tstrms Tstrms Sunny Ptcldy Tstrms Ptcldy /81 55/72 50/69 47/71 47/75 51/80 54/87 /70 80/90 30/90 30/00 00/10 10/20 20/10 Baker Windy Tstrms Tstrms Ptcldy Ptcldy Sunny Ptcldy /77 50/67 46/69 43/69 42/73 46/77 50/83 /10 80/90 20/80 30/20 00/00 00/10 20/10 ...NORTH CENTRAL WYOMING... Sheridan Tstrms Tstrms Tstrms Sunny Tstrms Tstrms Tstrms /78 50/74 46/66 42/72 44/78 48/82 49/87 /70 60/70 60/90 30/10 10/30 20/40 20/20 $$ weather.gov/billings