
Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest
Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >
Current conditions at
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
49°F
9°C
| Humidity | 100% |
| Wind Speed | S 8 MPH |
| Barometer | NA |
| Dewpoint | 49°F (9°C) |
| Visibility | NA |
| Wind Chill | 46°F (8°C) |
| Last update | 03 Mar 07:28 AM PST |
Extended Forecast for
Brentwood CA
Today

High: 69 °F
Sunny
Tonight

Low: 48 °F
Increasing
CloudsWednesday

High: 66 °F
Decreasing
CloudsWednesday Night

Low: 44 °F
Clear
Thursday

High: 65 °F
Sunny
Thursday Night

Low: 48 °F
Clear
Friday

High: 69 °F
Sunny
Friday Night

Low: 50 °F
Clear
Saturday

High: 74 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Light and variable wind becoming northwest around 6 mph in the afternoon.
Tonight
Increasing clouds, with a low around 48. West southwest wind around 6 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 66. West wind 7 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Clear, with a low around 44. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 65. North northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 69.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Brentwood CA
37.93°N 121.7°W (Elev. 75 ft)
37.93°N 121.7°W (Elev. 75 ft)
12:26 am PST Mar 3, 2026
8am PST Mar 3, 2026-6pm PDT Mar 9, 2026


