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

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

55°F

13°C

Humidity 87%
Wind Speed E 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Nov 11:00 PM PST
Extended Forecast for

Union City CA

Coastal Flood Advisory November 10, 11:19pm until November 13, 04:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory November 10, 11:19pm until November 13, 04:00pm

    NOW until 4:00pm Fri

    Coastal Flood Advisory

  • Tonight

    Low: 53 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 53. Light and variable wind.

    Low: 53 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 56. South southeast wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 10am. High near 65. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Rain

  • Friday Night

    Friday Night: Rain. Low around 51. Chance of precipitation is 90%.

    Low: 51 °F

    Rain

  • Saturday

    Saturday: A chance of rain. Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 53. Calm wind.
Veterans Day
Sunny, with a high near 75. Light and variable wind.
Wednesday Night
Increasing clouds, with a low around 53. Light and variable wind.
Thursday
Mostly sunny, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the morning.
Thursday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 56. South southeast wind 6 to 9 mph, with gusts as high as 18 mph.
Friday
Rain, mainly after 10am. High near 65. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain. Low around 51. Chance of precipitation is 90%.
Saturday
A chance of rain. Partly sunny, with a high near 63.
Saturday Night
A slight chance of rain after 4am. Mostly cloudy, with a low around 49.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 61.
Sunday Night
Rain. Mostly cloudy, with a low around 49.
Monday
Rain likely. Partly sunny, with a high near 58.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union City CA
 37.61°N 122.02°W (Elev. 184 ft)
Last Update:
10:26 pm PST Nov 10, 2026
Forecast Valid:
11pm PST Nov 10, 2026-6pm PST Nov 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation