| NWS Forecast for: Lewiston Area Issued by: National Weather Service Spokane, WA Last Update: 313 AM PST Mon Feb 16 2026 | |
| Today: Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s to mid 50s. South wind 5 to 15 mph in the afternoon. Gusts up to 25 mph. Rainfall amounts less than a tenth of an inch. Tonight: Rain or snow. Snow accumulation up to 1 inch. Snow level 2500 feet. Lows in the upper 20s to lower 30s. West wind 5 to 15 mph in the evening, becoming light and variable. Gusts up to 25 mph. Chance of precipitation 90 percent. Tuesday: Partly sunny with a chance of snow. A chance of rain in the afternoon. Highs in the upper 30s to mid 40s. Chance of precipitation 50 percent. Tuesday Night: Mostly cloudy with a chance of rain or snow. Lows in the upper 20s to lower 30s. Chance of precipitation 50 percent. Wednesday: Mostly cloudy with a 50 percent chance of snow. Highs in the mid 30s to lower 40s. Wednesday Night: Mostly cloudy with a 20 percent chance of snow. Lows in the 20s. Thursday Through Friday: Mostly cloudy with a 50 percent chance of snow. Highs in the 30s. Lows in the 20s. Friday Night And Saturday: Mostly cloudy with a 20 percent chance of snow. Lows in the 20s. Highs in the upper 30s to lower 40s. Saturday Night: Mostly cloudy with a chance of rain or snow. Lows in the upper 20s to lower 30s. Chance of precipitation 20 percent. Sunday: Partly sunny with a chance of rain or snow. Highs in the mid to upper 40s. Chance of precipitation 40 percent. | |
| Zone Forecast: Lewiston Area | |
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