Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46.0ft.

Overcast

63°F

17°C

Humidity 67%
Wind Speed SW 9 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Jun 07:35 AM PDT
Extended Forecast for

San Lorenzo CA

  • Juneteenth

    Juneteenth: Cloudy through mid morning, then gradual clearing, with a high near 70. West wind 5 to 14 mph, with gusts as high as 20 mph.

    High: 70 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. West wind 9 to 14 mph becoming light west southwest  after midnight. Winds could gust as high as 21 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 69. Light west southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 55. West wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Light west southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Juneteenth
Cloudy through mid morning, then gradual clearing, with a high near 70. West wind 5 to 14 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 57. West wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 21 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 69. Light west southwest wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Increasing clouds, with a low around 55. West wind 5 to 11 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 69. Light west southwest wind becoming west 6 to 11 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
San Lorenzo CA
 37.68°N 122.16°W (Elev. 13 ft)
2:16 am PDT Jun 19, 2026
7am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database