NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026
Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
67°F
19°C
| Humidity | 43% |
| Wind Speed | SW 3 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 21 Mar 11:00 PM PDT |
Extended Forecast for
15 Miles S Tracy CA
Tonight
Low: 52 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 53 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 52. West wind around 10 mph.
Sunday
Sunny, with a high near 78. West northwest wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 53. Northwest wind 8 to 10 mph becoming west southwest in the evening.
Monday
Sunny, with a high near 80. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 53. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 79.
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Forecast AreaABOUT 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)
2:20 pm PDT Mar 21, 2026
11pm PDT Mar 21, 2026-6pm PDT Mar 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
