I-5 weather conditions near Vancouver, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Rain 54°F 2025-10-18T22:45:00
• Tonight 2025-10-18, Rain. Rain, mainly before 3am, then showers likely after 5am. Low around 50. South southwest wind 8 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
• Sunday 2025-10-19, Showers then Showers Likely. Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 59. South wind 10 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Sunday Night 2025-10-19, Rain then Chance Rain. Rain, mainly before 11pm. Low around 46. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
• Monday 2025-10-20, Mostly Sunny. Mostly sunny, with a high near 60. Calm wind.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 42. Calm wind.
• Tuesday 2025-10-21, Mostly Sunny. Mostly sunny, with a high near 63.
• Tuesday Night 2025-10-21, Partly Cloudy. Partly cloudy, with a low around 44.
• Wednesday 2025-10-22, Chance Rain. A chance of rain, mainly after 11am. Mostly cloudy, with a high near 60.
• Wednesday Night 2025-10-22, Rain Likely. Rain likely, mainly before 11pm. Mostly cloudy, with a low around 51.
• Thursday 2025-10-23, Chance Rain. A chance of rain. Mostly cloudy, with a high near 62.
• Thursday Night 2025-10-23, Rain Likely. Rain likely. Cloudy, with a low around 53.
• Friday 2025-10-24, Rain. Rain. Cloudy, with a high near 58.
• Friday Night 2025-10-24, Rain. Rain. Cloudy, with a low around 49.
• Saturday 2025-10-25, Rain. Rain. Cloudy, with a high near 54.