FPUS65 KBYZ 222151 SFTBYZ MTZ029>034-036-037-040-042-056>058-063>068-138-139-141-169>173-228-235-WYZ198-199-231100- Tabular State Forecast for SCen and SErn MT/NCen WY National Weather Service Billings MT 351 PM MDT Sat Aug 22 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 Sun Mon Tue Wed Thu Fri Sat Aug 23 Aug 24 Aug 25 Aug 26 Aug 27 Aug 28 Aug 29 ...SOUTH CENTRAL MONTANA... Livingston Tstrms Sunny Sunny Ptcldy Tstrms Sunny Sunny 56/90 50/87 52/86 52/89 52/89 51/87 50/85 70/60 20/00 00/10 10/10 40/20 20/10 20/10 Big Timber Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny 61/91 55/87 55/84 55/88 57/90 56/87 55/86 60/40 20/00 00/10 00/10 30/20 20/10 10/10 Harlowton Tstrms Sunny Sunny Ptcldy Ptcldy Sunny Sunny 60/90 53/85 52/83 53/87 55/89 55/85 52/84 40/30 20/00 00/00 00/00 20/20 20/10 20/10 Roundup Tstrms Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy 64/94 58/86 56/84 57/90 61/91 60/87 57/86 30/30 30/00 00/00 00/00 20/20 30/10 20/10 Billings Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 67/95 63/88 61/86 61/91 63/93 63/89 61/89 50/40 30/00 00/00 00/00 20/10 20/00 20/00 Red Lodge Tstrms Sunny Tstrms Tstrms Ptcldy Ptcldy Sunny 63/86 59/80 57/78 57/81 59/84 59/81 57/80 50/30 20/00 00/50 30/30 30/20 20/10 10/10 Columbus Tstrms Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny 59/94 55/88 55/85 54/90 57/92 56/88 54/88 50/40 30/00 00/10 00/10 30/20 20/10 10/10 Hardin Tstrms Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 64/97 60/89 56/88 56/93 61/94 60/91 58/90 30/30 40/00 00/00 00/00 10/20 20/00 20/00 ...SOUTHEAST MONTANA... Miles City Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 68/96 64/87 58/86 57/89 62/93 63/90 60/90 30/10 30/00 00/00 00/00 10/10 20/00 10/00 Forsyth Tstrms Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 67/98 64/88 58/87 58/92 63/94 63/91 60/90 30/20 30/00 00/00 00/00 10/10 30/00 10/10 Broadus Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 67/95 65/88 59/86 58/89 63/92 63/90 61/90 30/10 30/00 10/00 00/00 10/10 20/10 20/10 Baker Tstrms Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 62/94 60/88 54/86 51/88 55/91 57/90 55/90 40/30 30/00 00/00 00/00 10/10 30/20 20/10 ...NORTH CENTRAL WYOMING... Sheridan Tstrms Sunny Tstrms Tstrms Ptcldy Ptcldy Sunny 60/92 58/87 55/84 52/88 56/90 56/88 54/88 30/30 30/00 00/30 10/20 20/10 10/10 10/10 $$ weather.gov/billings