| NWS Forecast for: Lodge Grass MT Issued by: National Weather Service Billings, MT Last Update: 4:10 pm MST Jan 18, 2026 | |
| Tonight: Partly cloudy, with a low around 17. North wind 6 to 10 mph becoming southwest after midnight. M.L.King Day: Mostly sunny, with a high near 41. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Monday Night: Mostly cloudy, with a low around 27. West wind 6 to 8 mph becoming south southwest in the evening. Tuesday: A 40 percent chance of snow. Mostly cloudy, with a high near 40. Northwest wind 11 to 20 mph. New snow accumulation of less than a half inch possible. Tuesday Night: Mostly cloudy, with a low around 22. West northwest wind 9 to 13 mph. Wednesday: Partly sunny, with a high near 34. Northwest wind 14 to 16 mph. Wednesday Night: Partly cloudy, with a low around 19. Northwest wind 5 to 7 mph becoming south after midnight. Thursday: Partly sunny, with a high near 44. South wind 6 to 9 mph becoming north in the afternoon. Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 14. North northeast wind around 6 mph. Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 23. North wind 6 to 8 mph. Chance of precipitation is 60%. Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 1. North northeast wind 5 to 7 mph. Saturday: A 40 percent chance of snow. Mostly cloudy and cold, with a high near 12. North wind around 6 mph. Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around -2. North wind around 5 mph becoming light and variable. Sunday: A 20 percent chance of snow. Partly sunny, with a high near 22. South wind around 6 mph becoming west northwest in the afternoon. | |
| Lodge Grass MT 45.32°N 107.33°W (Elev. 3799 ft) | |
Visit your local NWS office at: https://www.weather.gov/byz |