Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West
Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >
Current conditions at
Mount Diablo Summit Museum and Trailhead Rooftop (SJS02)
Lat: 37.881699°NLon: 121.914173°WElev: 3904.0ft.NA
72°F
22°C
| Humidity | 21% |
| Wind Speed | WNW 11 MPH |
| Barometer | NA |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Last update | 30 Jun 08:50 PM PDT |
Extended Forecast for
4 Miles ENE Danville CA
Tonight
Low: 52 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 53 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Independence Day
High: 75 °F
Mostly Sunny
Friday Night
Low: 49 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 52. West southwest wind around 6 mph.
Tuesday
Sunny, with a high near 86. South southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 53. West southwest wind around 7 mph.
Wednesday
Sunny, with a high near 85. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 51. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 50.
Independence Day
Mostly sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Danville CA
37.85°N 121.94°W (Elev. 1362 ft)
37.85°N 121.94°W (Elev. 1362 ft)
2:47 pm PDT Jun 30, 2025
9pm PDT Jun 30, 2025-6pm PDT Jul 7, 2025
Additional Resources
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