| NWS Forecast for: Western Lemhi County Issued by: National Weather Service Missoula, MT Last Update: 227 AM MDT Sat May 30 2026 | |
| Today: Mostly cloudy. Areas of rain in the morning, then chance of rain showers and a slight chance of thunderstorms in the afternoon. Chance of precipitation 50 percent. Cooler. Highs in the mid 50s to lower 60s. Tonight: Cloudy with a 30 percent chance of rain. Lows in the 40s. West winds to 15 mph. Sunday: Mostly cloudy. Highs in the upper 50s to mid 60s. Sunday Night: Partly cloudy. Lows in the upper 30s to mid 40s. Northwest winds to 15 mph. Monday: Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the 60s. Monday Night: Partly cloudy. Lows in the upper 30s to mid 40s. Tuesday: Mostly sunny. Highs in the upper 60s to mid 70s. Tuesday Night: Mostly clear. Lows in the 40s. Wednesday: Partly cloudy. Highs in the 70s. Wednesday Night: Mostly cloudy. Chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Chance of precipitation 40 percent. Lows in the mid 40s to lower 50s. Thursday: Partly cloudy. Slight chance of rain in the morning, then slight chance of showers and thunderstorms in the afternoon. Chance of precipitation 20 percent. Highs in the upper 60s to mid 70s. Thursday Night: Mostly clear. Lows in the 40s. Friday: Mostly sunny. Highs in the mid 70s to lower 80s. | |
| Zone Forecast: Western Lemhi County | |
Visit your local NWS office at: https://www.weather.gov/mso |