NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

45°F

7°C

Humidity	80%
Wind Speed	SW 10 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	11 Apr 11:00 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

14 Miles SW Keyes CA

Overnight
Low: 48 °F
Chance
Showers
Sunday
High: 63 °F
Showers
Sunday Night
Low: 45 °F
Chance Rain
then Partly
Cloudy
Monday
High: 67 °F
Mostly Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear
Wednesday
High: 72 °F
Mostly Sunny
Wednesday Night
Low: 47 °F
Partly Cloudy

Detailed Forecast

Overnight

A chance of showers and thunderstorms before 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 48. Southeast wind around 9 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Rain and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of rain and thunderstorms after 5pm. High near 63. South southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 30 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 45. West southwest wind 5 to 7 mph becoming calm in the evening.

Monday

Mostly sunny, with a high near 67. Light northwest wind becoming north northwest 5 to 9 mph in the afternoon.

Monday Night

Mostly clear, with a low around 44. North northwest wind 5 to 10 mph becoming light west after midnight.

Tuesday

Sunny, with a high near 71.

Tuesday Night

Mostly clear, with a low around 44.

Wednesday

Mostly sunny, with a high near 72.