Expires:202411180300;;189869 FPUS55 KBYZ 171153 ZFPBYZ Zone Forecast Product for South Central and Southeast Montana National Weather Service Billings MT 452 AM MST Sun Nov 17 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Monday. MTZ141-180300- Northern Sweet Grass- Including the city of Big Timber 453 AM MST Sun Nov 17 2024 .TODAY...Cloudy with a 20 percent chance of snow showers early in the morning, then mostly cloudy in the late morning and afternoon. Windy. Highs in the upper 40s. Southwest winds 20 to 35 mph with gusts to around 50 mph. .TONIGHT...Increasing clouds. Slight chance of rain and snow showers late in the evening. Chance of rain and snow showers overnight, then slight chance of rain and snow showers after 3 am. Lows around 30. Southwest winds 15 to 25 mph. Chance of precipitation 30 percent. .MONDAY...Snow showers in the morning, then snow showers likely in the afternoon. Snow accumulation an inch or less. Highs in the upper 30s. West winds 10 to 20 mph. Chance of precipitation 80 percent. .MONDAY NIGHT...Partly cloudy. A 20 percent chance of snow showers in the evening. Colder. Lows around 18. West winds 10 to 20 mph. .TUESDAY...Sunny. Highs in the mid 30s. West winds 15 to 25 mph. .TUESDAY NIGHT...Mostly clear. Lows around 13. .WEDNESDAY...Mostly sunny. Highs around 40. .WEDNESDAY NIGHT...Mostly cloudy. Warmer. Lows in the mid 20s. .THURSDAY...Mostly cloudy. Slight chance of rain and snow early in the morning, then slight chance of rain in the late morning and afternoon. Highs around 50. Chance of precipitation 20 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows in the lower 30s. .FRIDAY...Mostly cloudy. A 20 percent chance of rain in the morning. Highs in the upper 40s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Mostly cloudy. Highs in the upper 40s. $$