I-280 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: Partly Cloudy 54°F 2025-11-21T09:15:00
Today 2025-11-21, Sunny. Sunny, with a high near 64. Calm wind becoming northwest around 5 mph in the afternoon.
Tonight 2025-11-21, Clear then Patchy Fog. Patchy fog after 3am. Otherwise, clear, with a low around 43. Calm wind.
Saturday 2025-11-22, Patchy Fog then Sunny. Patchy fog before 9am. Otherwise, sunny, with a high near 66. Calm wind.
Saturday Night 2025-11-22, Clear then Patchy Fog. Patchy fog after 3am. Otherwise, mostly clear, with a low around 42. Calm wind.
Sunday 2025-11-23, Patchy Fog then Sunny. Patchy fog before 9am. Otherwise, sunny, with a high near 65. Calm wind.
Sunday Night 2025-11-23, Mostly Clear then Patchy Fog. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 44.
Monday 2025-11-24, Patchy Fog then Sunny. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 64.
Monday Night 2025-11-24, Mostly Clear. Mostly clear, with a low around 42.
Tuesday 2025-11-25, Mostly Sunny. Mostly sunny, with a high near 65.
Tuesday Night 2025-11-25, Mostly Clear. Mostly clear, with a low around 44.
Wednesday 2025-11-26, Mostly Sunny. Mostly sunny, with a high near 67.
Wednesday Night 2025-11-26, Partly Cloudy. Partly cloudy, with a low around 45.
Thanksgiving Day 2025-11-27, Sunny. Sunny, with a high near 68.