I-680 CA weather conditions near Walnut Creek, California
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 62°F 2025-07-29T22:00:00 
Tonight 2025-07-29, Mostly Clear. Mostly clear, with a low around 58. South southwest wind around 11 mph, with gusts as high as 21 mph.
Wednesday 2025-07-30, Sunny. Sunny, with a high near 80. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Wednesday Night 2025-07-30, Partly Cloudy. Partly cloudy, with a low around 59. South southwest wind around 11 mph, with gusts as high as 22 mph.- Thursday 2025-07-31, Sunny. Sunny, with a high near 83. Southwest wind around 10 mph, with gusts as high as 18 mph.
- Thursday Night 2025-07-31, Mostly Clear. Mostly clear, with a low around 59. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
- Friday 2025-08-01, Sunny. Sunny, with a high near 86.
- Friday Night 2025-08-01, Mostly Clear. Mostly clear, with a low around 58.
- Saturday 2025-08-02, Sunny. Sunny, with a high near 86.
- Saturday Night 2025-08-02, Mostly Clear. Mostly clear, with a low around 57.
- Sunday 2025-08-03, Sunny. Sunny, with a high near 84.
- Sunday Night 2025-08-03, Mostly Clear. Mostly clear, with a low around 57.
- Monday 2025-08-04, Sunny. Sunny, with a high near 88.
- Monday Night 2025-08-04, Mostly Clear. Mostly clear, with a low around 58.
- Tuesday 2025-08-05, Sunny. Sunny, with a high near 88.