Expires:202410171500;;402420 FPUS55 KBYZ 162331 ZFPBYZ Zone Forecast Product for South Central and Southeast Montana National Weather Service Billings MT 531 PM MDT Wed Oct 16 2024 Spot temperatures and probabilities of measurable precipitation are for tonight, Thursday, Thursday night, and Friday. MTZ169-171500- Bighorn Canyon- Including the city of Fort Smith 531 PM MDT Wed Oct 16 2024 .TONIGHT...Mostly cloudy. A 40 percent chance of rain showers after 3 am. Colder. Lows in the lower 40s. West winds 5 to 15 mph. .THURSDAY...Rain showers in the morning, then chance of rain showers early in the afternoon. Much colder. Highs in the mid 50s. North winds 5 to 15 mph in the morning shifting to the east in the afternoon. Chance of precipitation 100 percent. .THURSDAY NIGHT...Rain showers. Lows in the mid 30s. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent. .FRIDAY...Cloudy with chance of rain showers in the morning, then partly sunny with slight chance of rain showers in the afternoon. Highs in the lower 50s. North winds 5 to 15 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening and overnight then clearing. Lows in the lower 30s. South winds 5 to 15 mph. .SATURDAY...Sunny, warmer. Highs in the lower 60s. .SATURDAY NIGHT...Mostly clear. Lows around 40. .SUNDAY...Sunny. Highs in the upper 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Mostly sunny. A 30 percent chance of rain in the afternoon. Highs in the upper 60s. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s. .TUESDAY...Mostly sunny with a 20 percent chance of rain. Highs in the lower 60s. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. $$