Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
65°F
18°C
| Humidity | 26% |
| Wind Speed | WNW 2 MPH |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Last update | 14 Oct 09:00 PM PDT |
Extended Forecast for
19 Miles ENE Mount Hamilton CA
Tonight
Low: 57 °F
Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 63 °F
Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 68 °F
Clear
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 63 °F
Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 51 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 57. Light and variable wind.
Thursday
Sunny, with a high near 76. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Thursday Night
Clear, with a low around 63. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 81. Calm wind becoming east 5 to 8 mph in the afternoon.
Friday Night
Clear, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 82.
Saturday Night
Clear, with a low around 63.
Sunday
Sunny, with a high near 78.
Sunday Night
Clear, with a low around 51.
Monday
Sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 62.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Wednesday
A slight chance of rain. Sunny, with a high near 63.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
19 Miles ENE Mount Hamilton CA
37.42°N 121.32°W (Elev. 2201 ft)
37.42°N 121.32°W (Elev. 2201 ft)
2:00 pm PDT Oct 14, 2026
9pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
