| NWS Forecast for: Waterville Plateau Issued by: National Weather Service Spokane, WA Last Update: 1135 PM PDT Wed Jun 17 2026 | |
| Rest Of Tonight: Mostly clear. Lows in the 50s. Northwest wind 5 to 15 mph with gusts up to 30 mph. Thursday: Sunny. Highs in the 80s. North wind 5 to 15 mph in the morning, becoming light and variable. Gusts up to 25 mph. Thursday Night: Mostly clear. Lows in the mid 50s to lower 60s. Juneteenth: Mostly cloudy. Highs in the mid 80s to lower 90s. Friday Night: Mostly clear. Lows in the upper 50s to lower 60s. West wind 5 to 15 mph with gusts up to 30 mph. Saturday Through Monday Night: Windy. Mostly clear. Highs in the lower 80s to lower 90s. Lows in the mid 50s to mid 60s. Tuesday Through Wednesday: Mostly clear. Highs in the mid 80s to mid 90s. Lows in the upper 50s to mid 60s. | |
| Zone Forecast: Waterville Plateau | |
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