
Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday
Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >
Current conditions at
Hayward, Hayward Air Terminal (KHWD)
Lat: 37.66083°NLon: 122.11833°WElev: 46.0ft.
Clear
52°F
11°C
| Humidity | 81% |
| Wind Speed | ENE 3 MPH |
| Barometer | 30.04 in (1017.27 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 23 Mar 06:35 AM PDT |
Extended Forecast for
San Lorenzo CA
Today

High: 74 °F
Sunny
Tonight

Low: 51 °F
Clear
Tuesday

High: 77 °F
Sunny
Tuesday Night

Low: 51 °F
Clear
Wednesday

High: 72 °F
Sunny
Wednesday Night

Low: 49 °F
Partly Cloudy
Thursday

High: 73 °F
Mostly Sunny
Thursday Night

Low: 52 °F
Mostly Cloudy
Friday

High: 76 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Clear, with a low around 51. West wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 77. Calm wind becoming west 5 to 9 mph in the afternoon.
Tuesday Night
Clear, with a low around 51. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 72. Light southwest wind becoming west 6 to 11 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Partly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
San Lorenzo CA
37.66°N 122.12°W (Elev. 66 ft)
37.66°N 122.12°W (Elev. 66 ft)
2:26 am PDT Mar 23, 2026
6am PDT Mar 23, 2026-6pm PDT Mar 29, 2026


