I-5 weather conditions near Tumwater, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 49°F 2025-10-12T00:00:00
• Overnight 2025-10-12, Chance Rain. A 50 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 46. South southwest wind 8 to 10 mph.
• Sunday 2025-10-12, Rain Likely. Rain likely, mainly after 8am. Mostly cloudy, with a high near 56. West southwest wind 9 to 11 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
• Sunday Night 2025-10-12, Rain then Chance Rain. Rain, mainly before 11pm. Low around 41. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
• Columbus Day 2025-10-13, Becoming Sunny. Partly sunny, then gradually becoming sunny, with a high near 59. Northeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
• Monday Night 2025-10-13, Clear. Clear, with a low around 39. Northeast wind 6 to 14 mph, with gusts as high as 22 mph.
• Tuesday 2025-10-14, Sunny. Sunny, with a high near 62.
• Tuesday Night 2025-10-14, Clear. Clear, with a low around 37.
• Wednesday 2025-10-15, Sunny. Sunny, with a high near 64.
• Wednesday Night 2025-10-15, Mostly Clear. Mostly clear, with a low around 41.
• Thursday 2025-10-16, Chance Rain. A chance of rain, mainly after 11am. Partly sunny, with a high near 60.
• Thursday Night 2025-10-16, Chance Rain. A chance of rain. Mostly cloudy, with a low around 45.
• Friday 2025-10-17, Chance Rain. A chance of rain. Partly sunny, with a high near 60.
• Friday Night 2025-10-17, Chance Rain. A chance of rain. Mostly cloudy, with a low around 43.
• Saturday 2025-10-18, Rain Likely. Rain likely. Partly sunny, with a high near 59.