I-680 CA weather conditions near San Jose, California
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 57°F 2025-10-14T22:00:00 
Tonight 2025-10-14, Chance Showers. A 40 percent chance of showers. Cloudy, with a low around 51. Calm wind becoming southeast around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday 2025-10-15, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 68. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night 2025-10-15, Partly Cloudy. Partly cloudy, with a low around 49. Northwest wind 5 to 7 mph becoming calm in the evening.Thursday 2025-10-16, Patchy Fog then Sunny. Patchy fog before 10am. Otherwise, sunny, with a high near 70. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night 2025-10-16, Mostly Clear. Mostly clear, with a low around 51. Northwest wind 5 to 8 mph becoming calm in the evening.
Friday 2025-10-17, Sunny. Sunny, with a high near 76.- Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 55.
- Saturday 2025-10-18, Sunny. Sunny, with a high near 80.
- Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 56.
Sunday 2025-10-19, Mostly Sunny. Mostly sunny, with a high near 75.- Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 52.
- Monday 2025-10-20, Sunny. Sunny, with a high near 70.
- Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 50.
- Tuesday 2025-10-21, Sunny. Sunny, with a high near 71.