I-5 weather conditions near Dupont, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 40°F 2025-11-29T19:00:00
• Tonight 2025-11-29, Partly Cloudy. Partly cloudy, with a low around 31. Calm wind.
• Sunday 2025-11-30, Patchy Dense Fog then Mostly Sunny. Patchy dense fog between 7am and 8am. Otherwise, mostly sunny, with a high near 44. Calm wind.
• Sunday Night 2025-11-30, Mostly Cloudy. Mostly cloudy, with a low around 32. Calm wind.
• Monday 2025-12-01, Mostly Cloudy then Chance Rain. A 30 percent chance of rain after 4pm. Mostly cloudy, with a high near 45. Calm wind.
• Monday Night 2025-12-01, Rain Likely. Rain likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 38. Calm wind becoming south around 5 mph in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
• Tuesday 2025-12-02, Chance Rain then Mostly Cloudy. A 40 percent chance of rain before 10am. Mostly cloudy, with a high near 47.
• Tuesday Night 2025-12-02, Mostly Cloudy. Mostly cloudy, with a low around 35.
• Wednesday 2025-12-03, Mostly Cloudy. Mostly cloudy, with a high near 45.
• Wednesday Night 2025-12-03, Mostly Cloudy then Slight Chance Rain. A slight chance of rain after 4am. Mostly cloudy, with a low around 36.
• Thursday 2025-12-04, Chance Rain. A chance of rain, mainly after 10am. Mostly cloudy, with a high near 47.
• Thursday Night 2025-12-04, Rain Likely. Rain likely. Mostly cloudy, with a low around 42.
• Friday 2025-12-05, Rain Likely. Rain likely. Mostly cloudy, with a high near 52.
• Friday Night 2025-12-05, Rain. Rain. Cloudy, with a low around 46.
• Saturday 2025-12-06, Rain. Rain. Mostly cloudy, with a high near 52.