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
60°F
16°C
| Humidity | 62% |
| Wind Speed | SSW 12 MPH |
| Barometer | NA |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 11 Apr 11:00 AM PDT |
Extended Forecast for
16 Miles SSE Tracy CA
Today
High: 50 °F
Chance
Showers and
BreezyTonight
Low: 43 °F
Showers and
Breezy then
Showers
LikelySunday
High: 48 °F
Showers and
BreezySunday Night
Low: 44 °F
Chance Rain
then Partly
CloudyMonday
High: 53 °F
Mostly Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 58 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 60 °F
Sunny
Detailed Forecast
Today
A 50 percent chance of showers and thunderstorms, mainly before 3pm. Mostly cloudy, with a steady temperature around 50. Breezy, with a south wind around 24 mph, with gusts as high as 36 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 2am, then rain likely, mainly between 2am and 3am. Low around 43. Breezy, with a south southwest wind 17 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Rain and possibly a thunderstorm before 1pm, then showers likely and possibly a thunderstorm between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. High near 48. Breezy, with a southwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 44. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 53. West wind 6 to 10 mph becoming north northwest in the morning.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 59.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles SSE Tracy CA
37.51°N 121.37°W (Elev. 3127 ft)
37.51°N 121.37°W (Elev. 3127 ft)
11:31 am PDT Apr 11, 2026
11am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
