| NWS Forecast for: Southwestern Yellowstone Issued by: National Weather Service Billings, MT Last Update: 515 AM MDT Thu Apr 16 2026 | |
| Today: Rain likely and slight chance of snow in the morning, then rain and snow in the afternoon. Much colder. No snow accumulation. Highs in the lower 40s. Northwest winds 15 to 25 mph. Gusts up to 40 mph in the morning. Chance of precipitation 90 percent. Tonight: Mostly cloudy. A 50 percent chance of snow in the evening and overnight. Colder. Lows in the mid 20s. Northwest winds 10 to 20 mph. Friday: Partly sunny. A 40 percent chance of snow showers in the afternoon. Highs in the upper 40s. Northwest winds 10 to 20 mph. Friday Night: Mostly cloudy. A 20 percent chance of snow showers in the evening. Lows in the upper 20s. West winds 5 to 15 mph. Saturday: Sunny, warmer. Highs around 60. West winds 10 to 20 mph. Saturday Night: Mostly clear. Lows in the mid 30s. Sunday: Sunny, warmer. Highs in the lower 70s. Sunday Night: Partly cloudy. Lows in the lower 40s. Monday: Mostly sunny. Highs in the upper 70s. Monday Night: Partly cloudy. Lows in the mid 40s. Tuesday: Sunny. Highs around 80. Tuesday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s. Wednesday: Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers in the afternoon. Highs in the lower 70s. Chance of precipitation 40 percent. | |
| Zone Forecast: Southwestern Yellowstone | |
Visit your local NWS office at: https://www.weather.gov/byz |