| NWS Forecast for: Lower Hells Canyon/Salmon River Region Issued by: National Weather Service Missoula, MT Last Update: 1122 PM PDT Sat Sep 19 2026 |  |
| Today: Sunny. Highs in the 70s to mid 80s. Tonight: Clear. Lows in the 50s. Southeast winds to 15 mph. Monday: Sunny. Highs in the 70s to upper 80s. Monday Night: Partly cloudy. Lows in the 50s to lower 60s. South winds to 15 mph. Tuesday: Partly cloudy. Highs in the mid 70s to upper 80s. Tuesday Night: Partly cloudy. Lows in the 50s. Wednesday: Mostly sunny. Highs in the lower 70s to mid 80s. Wednesday Night: Partly cloudy. Lows in the upper 40s to mid 50s. Thursday: Partly cloudy. Highs in the mid 70s to upper 80s. Thursday Night: Partly cloudy. Lows in the 50s. Friday: Partly cloudy. Highs in the lower 70s to mid 80s. Friday Night: Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the upper 40s to mid 50s. Saturday: Mostly cloudy. Highs in the 60s to lower 70s. | |
| Zone Forecast: Lower Hells Canyon/Salmon River Region | |
Visit your local NWS office at: https://www.weather.gov/mso |