Expires:202512100300;;278250 FPUS55 KBYZ 091344 ZFPBYZ Zone Forecast Product for South Central and Southeast Montana National Weather Service Billings MT 643 AM MST Tue Dec 9 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Wednesday. MTZ235-100300- Southwestern Yellowstone- Including the city of Billings 643 AM MST Tue Dec 9 2025 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... .TODAY...Mostly cloudy. Windy. Isolated rain showers early in the morning, then scattered rain showers in the late morning and early afternoon. Isolated rain and snow showers late in the afternoon. Highs in the lower 50s. West winds 20 to 35 mph with gusts to around 50 mph. Chance of precipitation 40 percent. .TONIGHT...Mostly cloudy. A 30 percent chance of snow after 3 am. Colder. Lows in the lower 30s. Southwest winds 5 to 15 mph. .WEDNESDAY...Snow likely in the morning. Rain likely late in the morning, then slight chance of rain showers in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Cloudy with a 30 percent chance of rain showers. Lows in the lower 40s. West winds 10 to 20 mph. .THURSDAY...Chance of rain showers in the morning. Slight chance of snow showers late in the morning, then rain and snow showers likely in the afternoon. Highs in the mid 50s. West winds 15 to 25 mph. Chance of precipitation 60 percent. .THURSDAY NIGHT...Snow in the evening, then snow likely overnight. Much colder. Accumulations possible. Lows around 8. Chance of precipitation 80 percent. .FRIDAY...Snow in the morning, then snow likely in the afternoon. Much colder. Snow may be heavy at times in the morning. Accumulations possible. Highs around 16. Chance of precipitation 80 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows around 7. .SATURDAY...Mostly cloudy. A 20 percent chance of snow in the morning. Highs around 19. .SATURDAY NIGHT...Mostly cloudy. Lows around 9. .SUNDAY...Partly sunny. Warmer. Highs in the lower 40s. .SUNDAY NIGHT...Partly cloudy. Warmer. Lows in the mid 20s. .MONDAY...Mostly sunny. Highs in the lower 40s. && TEMPERATURE / PRECIPITATION Billings 53 31 52 / 40 30 70 $$