| NWS Forecast for: West Columbia River Gorge I-84 Corridor Issued by: National Weather Service Portland, OR Last Update: 1135 AM PDT Mon May 18 2026 | |
| This Afternoon: Mostly sunny. Highs in the upper 60s. West wind 10 to 15 mph. Tonight: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Southwest wind 10 to 15 mph, easing to light after midnight. Tuesday: Mostly sunny. Highs in the upper 60s. West wind 10 to 15 mph. Tuesday Night: Mostly cloudy. Lows around 50. West wind 10 to 15 mph, becoming light after midnight. Wednesday: Mostly cloudy in the morning, then clearing. Highs in the lower 70s. West wind 5 to 10 mph. Wednesday Night: Partly cloudy. Lows in the lower 50s. Thursday: Sunny. Highs around 80. Thursday Night: Mostly clear. Lows in the mid 50s. Friday: Sunny. Highs in the upper 70s. Friday Night: Mostly clear. Lows in the lower 50s. Saturday: Mostly sunny. Highs in the mid 70s. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows around 50. Sunday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: West Columbia River Gorge I-84 Corridor | |
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