Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes
Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >
Current conditions at
DIABLO GRANDE (DBLC1)
Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.NA
47°F
8°C
| Humidity | 78% |
| Wind Speed | SW 5 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Wind Chill | 45°F (7°C) |
| Last update | 13 Jan 12:00 AM PST |
Extended Forecast for
14 Miles NE Mount Hamilton CA
Overnight
Low: 41 °F
Clear
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 40 °F
Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 40 °F
Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 41 °F
Clear
Friday
High: 62 °F
Sunny
Friday Night
Low: 39 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a steady temperature around 41. West southwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 64. Light and variable wind becoming north around 6 mph.
Tuesday Night
Clear, with a low around 40. Light northwest wind.
Wednesday
Sunny, with a high near 62. North northeast wind 3 to 6 mph.
Wednesday Night
Clear, with a low around 40. Light and variable wind becoming east southeast around 5 mph in the evening.
Thursday
Sunny, with a high near 63.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 42.
M.L.King Day
Sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
14 Miles NE Mount Hamilton CA
37.49°N 121.48°W (Elev. 2799 ft)
37.49°N 121.48°W (Elev. 2799 ft)
1:21 pm PST Jan 12, 2026
12am PST Jan 13, 2026-6pm PST Jan 19, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
