
Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes
Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
54°F
12°C
| Humidity | 69% |
| Wind Speed | WSW 0 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 14 Apr 08:28 AM PDT |
Extended Forecast for
3 Miles NE Brentwood CA
Today

High: 68 °F
Sunny
Tonight

Low: 46 °F
Mostly Clear
Wednesday

High: 68 °F
Mostly Sunny
Wednesday Night

Low: 48 °F
Mostly Clear
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 46 °F
Clear
Friday

High: 72 °F
Sunny
Friday Night

Low: 45 °F
Partly Cloudy
Saturday

High: 75 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 68. Light and variable wind becoming west 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 46. Southwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 68. West wind 5 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 48. West southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 68. North northwest wind 6 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 46.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 50.
Monday
A chance of rain. Partly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Brentwood CA
37.96°N 121.65°W (Elev. 20 ft)
37.96°N 121.65°W (Elev. 20 ft)
1:43 am PDT Apr 14, 2026
8am PDT Apr 14, 2026-6pm PDT Apr 20, 2026


