I-5 weather conditions near Seattle, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 49°F 2025-10-21T01:00:00
• Overnight 2025-10-21, Partly Cloudy. Partly cloudy, with a low around 44. Light south southeast wind.
• Tuesday 2025-10-21, Mostly Sunny. Mostly sunny, with a high near 61. Calm wind becoming north northwest around 5 mph in the afternoon.
• Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 44. North wind around 5 mph becoming light and variable in the evening.
• Wednesday 2025-10-22, Chance Rain. A 40 percent chance of rain after 11am. Partly sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.
• Wednesday Night 2025-10-22, Rain Likely then Chance Rain. Rain likely, mainly before 11pm. Mostly cloudy, with a low around 49. South wind 7 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
• Thursday 2025-10-23, Chance Rain. A 40 percent chance of rain. Mostly cloudy, with a high near 63.
• Thursday Night 2025-10-23, Rain. Rain, mainly after 11pm. Low around 52. Chance of precipitation is 80%.
• Friday 2025-10-24, Rain. Rain. Cloudy, with a high near 59.
• Friday Night 2025-10-24, Rain. Rain. Cloudy, with a low around 47.
• Saturday 2025-10-25, Rain. Rain. Cloudy, with a high near 54.
• Saturday Night 2025-10-25, Rain. Rain. Cloudy, with a low around 43.
• Sunday 2025-10-26, Rain. Rain. Cloudy, with a high near 52.
• Sunday Night 2025-10-26, Rain. Rain. Cloudy, with a low around 42.
• Monday 2025-10-27, Rain. Rain. Mostly cloudy, with a high near 52.