I-405 WA weather conditions near Bellevue, Washington
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 60°F 2025-06-18T23:00:00 
Tonight 2025-06-18, Mostly Cloudy. Mostly cloudy, with a low around 51. Light northeast wind.
Juneteenth 2025-06-19, Partly Sunny. Partly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night 2025-06-19, Slight Chance Rain. A 20 percent chance of rain after 11pm. Increasing clouds, with a low around 51. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Friday 2025-06-20, Rain. Rain, mainly after 11am. High near 61. Light and variable wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night 2025-06-20, Rain. Rain. Low around 51. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.Saturday 2025-06-21, Rain then Rain Likely. Rain. High near 61. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night 2025-06-21, Chance Rain. A 40 percent chance of rain. Mostly cloudy, with a low around 53.
Sunday 2025-06-22, Chance Rain. A chance of rain, mainly before 11am. Mostly cloudy, with a high near 71.
Sunday Night 2025-06-22, Partly Cloudy. Partly cloudy, with a low around 54.
Monday 2025-06-23, Mostly Sunny. Mostly sunny, with a high near 77.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 55.
Tuesday 2025-06-24, Sunny. Sunny, with a high near 80.- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 56.
- Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 79.