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Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

61°F

16°C

Humidity 77%
Wind Speed WNW 6 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 09 Nov 09:35 AM PST
Extended Forecast for

2 Miles SSE Union City CA

Coastal Flood Advisory November 9, 09:52am until November 13, 04:00pm
Dense Fog Advisory November 9, 09:52am until November 9, 11:00am
Click here for hazard details and duration
Coastal Flood Advisory
...
  •  
    Coastal Flood Advisory November 9, 09:52am until November 13, 04:00pm
    Dense Fog Advisory November 9, 09:52am until November 9, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 73 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 76. Calm wind.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after 4am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 73. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 52. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 52. Calm wind.
Veterans Day
Sunny, with a high near 76. Calm wind.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 54.
Friday
Rain likely, mainly after 4pm. Partly sunny, with a high near 69.
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 66.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 51.
Sunday
Rain likely. Mostly cloudy, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Union City CA
 37.56°N 122.01°W (Elev. 115 ft)
Last Update:
8:57 am PST Nov 9, 2026
Forecast Valid:
9am PST Nov 9, 2026-6pm PST Nov 15, 2026
 
Forecast Discussion
 
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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