I-5 weather conditions near Portland, Oregon
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 66°F 2025-09-23T23:45:00 
Tonight 2025-09-23, Patchy Smoke. Patchy smoke between 1am and 4am. Clear, with a low around 57. North northwest wind 3 to 5 mph.
Wednesday 2025-09-24, Sunny. Sunny, with a high near 83. North northwest wind 3 to 6 mph.
Wednesday Night 2025-09-24, Mostly Clear. Mostly clear, with a low around 54. North northwest wind 5 to 7 mph.
Thursday 2025-09-25, Sunny. Sunny, with a high near 72. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night 2025-09-25, Partly Cloudy. Partly cloudy, with a low around 52. Northwest wind 5 to 7 mph becoming calm in the evening.
Friday 2025-09-26, Mostly Sunny. Mostly sunny, with a high near 74.- Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 54.
- Saturday 2025-09-27, Mostly Sunny. Mostly sunny, with a high near 79.
- Saturday Night 2025-09-27, Partly Cloudy. Partly cloudy, with a low around 56.
Sunday 2025-09-28, Slight Chance Rain. A slight chance of rain after 11am. Partly sunny, with a high near 76.
Sunday Night 2025-09-28, Chance Rain. A chance of rain. Mostly cloudy, with a low around 59.- Monday 2025-09-29, Chance Rain. A chance of rain. Mostly cloudy, with a high near 69.
- Monday Night 2025-09-29, Chance Rain. A chance of rain. Mostly cloudy, with a low around 56.
- Tuesday 2025-09-30, Chance Rain. A chance of rain. Mostly cloudy, with a high near 68.