Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
70°F
21°C
| Humidity | 39% |
| Wind Speed | SE 7 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 10 Oct 06:00 PM PDT |
Extended Forecast for
13 Miles E Mount Hamilton CA
Tonight
Low: 41 °F
Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 41 °F
Partly Cloudy
then Slight
Chance RainColumbus Day
High: 59 °F
Mostly Sunny
Monday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 44 °F
Clear
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 48 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 41. West wind 5 to 8 mph.
Sunday
Sunny, with a high near 63. West wind 5 to 8 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A slight chance of rain between 2am and 4am. Increasing clouds, with a low around 41. West southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Columbus Day
Mostly sunny, with a high near 59. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41. West northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Clear, with a low around 48.
Thursday
Sunny, with a high near 73.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 76.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles E Mount Hamilton CA
37.32°N 121.41°W (Elev. 3681 ft)
37.32°N 121.41°W (Elev. 3681 ft)
2:01 pm PDT Oct 10, 2026
6pm PDT Oct 10, 2026-6pm PDT Oct 17, 2026
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