| NWS Forecast for: Musselshell County Issued by: National Weather Service Billings, MT Last Update: 1244 AM MDT Sun Jul 12 2026 | |
Today: Sunny. Highs around 111. South winds 5 to 15 mph. Tonight: Decreasing clouds. Lows around 70. Northwest winds 10 to 20 mph. Monday: Mostly sunny. Hot. Highs in the upper 90s. North winds 5 to 10 mph in the morning shifting to the east 5 to 15 mph in the afternoon. Monday Night: Partly cloudy. Lows in the upper 60s. East winds 5 to 15 mph. Tuesday: Sunny. Highs in the mid 90s. Northeast winds 5 to 15 mph. Tuesday Night: Mostly cloudy. Chance of showers and thunderstorms early in the evening, then chance of showers and slight chance of thunderstorms late in the evening. Lows in the mid 60s. Chance of precipitation 40 percent. Wednesday: Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Wednesday Night: Mostly cloudy. A 50 percent chance of showers and thunderstorms in the evening. Lows in the lower 60s. Thursday: Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Thursday Night: Mostly cloudy. A 40 percent chance of showers and thunderstorms in the evening. Lows in the mid 60s. Friday: Mostly sunny. Highs in the lower 90s. Friday Night: Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows in the mid 60s. Chance of precipitation 30 percent. Saturday: Mostly sunny. Highs in the lower 90s. | |
| Zone Forecast: Musselshell County | |
Visit your local NWS office at: https://www.weather.gov/byz |