I-5 weather conditions near Seattle, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 45°F 2025-10-21T06:45:00
• Today 2025-10-21, Becoming Sunny. Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Calm wind becoming north northwest around 5 mph in the afternoon.
• Tonight 2025-10-21, Mostly Clear. Mostly clear, with a low around 44. Light and variable wind.
• Wednesday 2025-10-22, Chance Rain. A 40 percent chance of rain after 11am. Partly sunny, with a high near 63. Light south 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 southwest wind 6 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 30 percent chance of rain. Mostly cloudy, with a high near 61. South southwest wind 6 to 9 mph.
• Thursday Night 2025-10-23, Rain Likely. Rain likely, mainly after 11pm. Mostly cloudy, with a low around 52. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
• Friday 2025-10-24, Rain. Rain. High near 58. Chance of precipitation is 100%.
• Friday Night 2025-10-24, Rain. Rain. Cloudy, with a low around 47.
• Saturday 2025-10-25, Rain. Rain. Cloudy, with a high near 53.
• Saturday Night 2025-10-25, Rain. Rain. Cloudy, with a low around 44.
• Sunday 2025-10-26, Rain. Rain. Cloudy, with a high near 51.
• Sunday Night 2025-10-26, Rain. Rain. Mostly cloudy, with a low around 41.
• Monday 2025-10-27, Rain. Rain. Mostly cloudy, with a high near 51.