Expires:202512261500;;225218 FPUS55 KBYZ 252317 ZFPBYZ Zone Forecast Product for South Central and Southeast Montana National Weather Service Billings MT 416 PM MST Thu Dec 25 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Friday, Friday night, and Saturday. MTZ170-261500- Northern Carbon- Including the cities of Joliet and Fromberg 416 PM MST Thu Dec 25 2025 .TONIGHT...Partly cloudy. Lows in the mid 30s. South winds 10 to 20 mph. .FRIDAY...Sunny. Highs in the mid 50s. Southwest winds 15 to 25 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the lower 30s. Southwest winds 15 to 25 mph. .SATURDAY...Increasing clouds. Colder. Slight chance of rain early in the morning. Slight chance of snow in the morning, then snow likely in the afternoon. Highs in the lower 40s. West winds 15 to 25 mph. Chance of precipitation 60 percent. .SATURDAY NIGHT...Mostly cloudy. A 30 percent chance of snow in the evening. Much colder. Lows around 6. North winds 5 to 15 mph. .SUNDAY...Sunny, colder. Highs in the upper 20s. .SUNDAY NIGHT...Partly cloudy. Lows around 16. .MONDAY...Mostly sunny. Highs in the upper 30s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. .TUESDAY...Partly sunny. Highs in the mid 40s. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy. Highs in the mid 40s. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .NEW YEARS DAY...Mostly cloudy. Highs in the lower 40s. $$