| NWS Forecast for: Lower Hells Canyon/Salmon River Region Issued by: National Weather Service Missoula, MT Last Update: 1123 AM PDT Mon May 4 2026 |  |
| Tonight: Mostly clear. Lows in the mid 40s to lower 50s. Windy with north winds 20 to 30 mph with gusts to around 45 mph becoming northeast to 15 mph after midnight. Tuesday: Very windy with north winds 25 to 35 mph. Sunny. Highs in the 60s to mid 70s. Tuesday Night: Very windy with northeast winds 25 to 35 mph. Clear. Lows in the mid 40s to lower 50s. Wednesday: Mostly sunny. Highs in the 70s to lower 80s. Southwest winds to 15 mph. Wednesday Night: Partly cloudy. Lows in the upper 40s to mid 50s. Southwest winds to 15 mph. Thursday: Partly cloudy. Highs in the 70s to lower 80s. Thursday Night: Mostly clear. Lows in the upper 40s to mid 50s. Friday: Mostly cloudy. Highs in the upper 60s to lower 80s. Friday Night: Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of rain. Lows in the 40s to lower 50s. Saturday: Partly cloudy with a 20 percent chance of rain. Highs in the 60s to lower 70s. Saturday Night: Mostly clear. Lows in the 40s to lower 50s. Sunday: Mostly sunny. Highs in the 70s to lower 80s. Sunday Night: Mostly clear. Lows in the upper 40s to mid 50s. Monday: Partly cloudy. Highs in the mid 70s to upper 80s. | |
| Zone Forecast: Lower Hells Canyon/Salmon River Region | |
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