| NWS Forecast for: Lewiston Area Issued by: National Weather Service Spokane, WA Last Update: 209 AM PDT Wed Aug 26 2026 | |
Today: Hot. Partly cloudy. Haze and patchy smoke. Highs 90 to 100. Tonight: Mostly cloudy. Haze and patchy smoke. Lows in the lower to mid 60s. Gusts up to 25 mph in the evening. Thursday: Cloudy in the morning then clearing. Haze in the morning. Patchy smoke. Highs in the lower 80s to lower 90s. Northwest wind 5 to 15 mph with gusts up to 25 mph in the afternoon. Thursday Night: Mostly clear. Lows in the mid to upper 50s. West wind 5 to 15 mph with gusts up to 25 mph. Friday: Sunny. Highs in the upper 70s to mid 80s. Friday Night And Saturday: Mostly clear. Lows in the lower to mid 50s. Highs in the 70s. Saturday Night Through Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. Highs in the mid 70s to lower 80s. Monday And Monday Night: Mostly clear. Highs in the 80s. Lows in the upper 40s to upper 50s. Tuesday: Partly cloudy. Highs in the mid 70s to lower 80s. | |
| Zone Forecast: Lewiston Area | |
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