National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

69°F

21°C

Humidity 43%
Wind Speed W 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 06 Feb 03:54 PM PST
Extended Forecast for

San Lorenzo CA

  • Tonight

    Tonight: Increasing clouds, with a low around 48. West northwest wind around 5 mph becoming calm after midnight.

    Low: 48 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 62 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 47. West southwest wind around 5 mph becoming calm in the evening.

    Low: 47 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 10 percent chance of rain after 4pm. Partly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 62 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 50. West wind around 7 mph.

    Low: 50 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Tonight
Increasing clouds, with a low around 48. West northwest wind around 5 mph becoming calm after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 62. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 47. West southwest wind around 5 mph becoming calm in the evening.
Sunday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
A 20 percent chance of rain before 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 50. West wind around 7 mph.
Monday
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 63.
Monday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 47.
Tuesday
A chance of rain. Mostly cloudy, with a high near 58.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Wednesday
A chance of rain, mainly before 10am. Mostly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 44.
Friday
A slight chance of rain. Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Lorenzo CA
 37.66°N 122.12°W (Elev. 66 ft)
Last Update:
2:55 pm PST Feb 6, 2026
Forecast Valid:
4pm PST Feb 6, 2026-6pm PST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation