Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

64°F

18°C

Humidity 77%
Wind Speed W 6 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Last update 09 Nov 01:10 PM PST
Extended Forecast for

4 Miles NW Castro Valley CA

Coastal Flood Advisory November 9, 01:39pm until November 13, 04:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory November 9, 01:39pm until November 13, 04:00pm

    NOW until 4:00pm Fri

    Coastal Flood Advisory

  • This Afternoon

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 75. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 73. West northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 53. Calm wind.
Tuesday
Sunny, with a high near 74. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 53. Calm wind.
Veterans Day
Sunny, with a high near 75. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Partly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Rain likely, mainly after 4pm. Partly sunny, with a high near 67.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 52.
Saturday
A chance of rain. Mostly cloudy, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 51.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Castro Valley CA
 37.75°N 122.12°W (Elev. 597 ft)
1:11 pm PST Nov 9, 2026
1pm PST Nov 9, 2026-6pm PST Nov 15, 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