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: Mostly Cloudy 63°F 2025-05-11T15:30:00 
This Afternoon 2025-05-11, Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a steady temperature around 60. Southwest wind around 8 mph. Chance of precipitation is 60%.
Tonight 2025-05-11, Showers. Showers. Low around 48. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.Monday 2025-05-12, Showers Likely then Showers. Showers likely, then showers and possibly a thunderstorm after 2pm. High near 60. South southwest wind 3 to 6 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-05-12, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday 2025-05-13, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a high near 62. South southwest wind 3 to 7 mph.
Tuesday Night 2025-05-13, Mostly Cloudy. Mostly cloudy, with a low around 48.Wednesday 2025-05-14, Slight Chance Showers then Partly Sunny. A 20 percent chance of showers before 11am. Mostly cloudy, with a high near 64.
Wednesday Night 2025-05-14, Partly Cloudy. Partly cloudy, with a low around 45.- Thursday 2025-05-15, Partly Sunny. Partly sunny, with a high near 66.
Thursday Night 2025-05-15, Slight Chance Showers. A slight chance of showers. Mostly cloudy, with a low around 48.
Friday 2025-05-16, Slight Chance Showers. A slight chance of showers. Partly sunny, with a high near 67.- Friday Night 2025-05-16, Chance Showers. A chance of showers. Mostly cloudy, with a low around 51.
- Saturday 2025-05-17, Chance Showers. A chance of showers. Partly sunny, with a high near 65.