Isaias to Bring Tropical Impacts Across to the East Coast

Isaias is forecast to make landfall tonight in the Carolinas with dangerous storm surge, flash flooding, damaging winds, and isolated tropical tornadoes. Isaias may strengthen briefly prior to landfall, but the impacts will be the same regardless of the categorical definition. Isaias impacts will be felt all along the East Coast as Isaias moves northward through mid-week. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46ft.

Clear

75°F

24°C

Humidity 50%
Wind Speed W 12 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 03 Aug 02:10 PM PDT
Extended Forecast for

Union City CA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 76. West wind 11 to 13 mph.

    Sunny

    High: 76 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. West southwest wind 6 to 11 mph.

    Mostly Cloudy

    Low: 55 °F

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 70. West wind 7 to 14 mph, with gusts as high as 18 mph.

    Decreasing
    Clouds

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 54. West southwest wind 11 to 14 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain

    Low: 54 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. West wind 10 to 15 mph, with gusts as high as 18 mph.

    Partly Sunny

    High: 64 °F

  • Wednesday
    Night

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

    Partly Cloudy

    Low: 55 °F

  • Thursday

    Thursday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

  • Friday

    Friday: Sunny, with a high near 75.

    Sunny

    High: 75 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 76. West wind 11 to 13 mph.
Tonight
Mostly cloudy, with a low around 55. West southwest wind 6 to 11 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 70. West wind 7 to 14 mph, with gusts as high as 18 mph.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 54. West southwest wind 11 to 14 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 64. West wind 10 to 15 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
Union City CA
 37.61°N 122°W (Elev. 594 ft)
4:02 am PDT Aug 3, 2020
2pm PDT Aug 3, 2020-6pm PDT Aug 9, 2020
 
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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