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Current conditions at
SJSU - Mount Diablo Summit Museum Rooftop (SJS02)
Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.NA
52°F
11°C
| Humidity | 33% |
| Wind Speed | NNE 6 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 28 Nov 08:20 PM PST |
Extended Forecast for
4 Miles SSE Clayton CA
Tonight
Low: 45 °F
Mostly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 48 °F
Mostly Sunny
Sunday Night
Low: 40 °F
Partly Cloudy
Monday
High: 48 °F
Mostly Sunny
Monday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 51 °F
Mostly Sunny
Tuesday Night
Low: 43 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 45. Calm wind.
Saturday
Mostly sunny, with a high near 50. North northeast wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 41. Calm wind.
Sunday
Mostly sunny, with a high near 48. North wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 40. Light and variable wind.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Clayton CA
37.87°N 121.92°W (Elev. 2818 ft)
37.87°N 121.92°W (Elev. 2818 ft)
12:26 pm PST Nov 28, 2025
8pm PST Nov 28, 2025-6pm PST Dec 5, 2025
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