Expires:202512100300;;278262 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. MTZ037-100300- Carter- Including the city of Ekalaka 643 AM MST Tue Dec 9 2025 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... .TODAY...Windy. Scattered rain showers early in the morning, then numerous rain showers late in the morning. Scattered rain showers early in the afternoon. Highs in the upper 40s. West winds 20 to 35 mph. Gusts up to 45 mph in the morning increasing to 55 mph in the afternoon. Chance of precipitation 60 percent. .TONIGHT...Partly cloudy. Lows in the lower 20s. Northwest winds 15 to 25 mph with gusts to around 40 mph in the evening decreasing to 5 to 15 mph overnight. .WEDNESDAY...Snow likely in the afternoon. Little or no snow accumulation. Highs in the upper 30s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain, light freezing rain likely and slight chance of snow early in the evening, then rain showers likely in the late evening and overnight. Lows in the upper 20s. West winds 5 to 15 mph. Chance of precipitation 70 percent. .THURSDAY...Cloudy. Slight chance of snow showers in the morning. Chance of rain showers through the day. Chance of snow showers in the afternoon. Highs in the lower 40s. Northwest winds 5 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Snow likely in the evening, then chance of snow overnight. Much colder. Accumulations possible. Lows around 1. Chance of precipitation 70 percent. .FRIDAY...Cloudy with a 50 percent chance of snow. Cold. Highs around 10. .FRIDAY NIGHT...Snow likely. Accumulations possible. Lows near zero. Chance of precipitation 70 percent. .SATURDAY...Mostly cloudy. A 20 percent chance of snow in the morning. Highs around 12. .SATURDAY NIGHT...Mostly cloudy. Lows near zero. .SUNDAY...Partly sunny. Not as cold. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy. Warmer. Lows around 17. .MONDAY...Mostly sunny. Highs in the mid 30s. $$