Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
54°F
12°C
| Humidity | 76% |
| Wind Speed | SW 5 MPH |
| Barometer | NA |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 22 Sep 06:00 AM PDT |
Extended Forecast for
15 Miles S Tracy CA
Today

High: 78 °F
Sunny
Tonight

Low: 59 °F
Clear
Wednesday

High: 83 °F
Sunny
Wednesday Night

Low: 64 °F
Clear
Thursday

High: 87 °F
Sunny
Thursday Night

Low: 59 °F
Partly Cloudy
Friday

High: 76 °F
Sunny
Friday Night

Low: 56 °F
Mostly Clear
Saturday

High: 75 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 78. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tonight
Clear, with a low around 59. Calm wind.
Wednesday
Sunny, with a high near 83. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 64. Light and variable wind.
Thursday
Sunny, with a high near 87. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 71.
Sunday Night
Clear, with a low around 52.
Monday
Sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
15 Miles S Tracy CA
37.52°N 121.46°W (Elev. 1969 ft)
37.52°N 121.46°W (Elev. 1969 ft)
2:00 am PDT Sep 22, 2026
6am PDT Sep 22, 2026-6pm PDT Sep 28, 2026


