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

Severe Storms and Heavy Rain the Mississippi Valley and Midwest; Widespread Heat in the Central US

Severe thunderstorms and showers have the potential for large hail, a few strong tornadoes, damaging winds with gusts over 75 mph, and localized flash flooding across parts of the Mid/Upper Mississippi Valley and Midwest. A widespread heat wave will continue across the Central U.S. and Midwest today. Fire weather concerns persist in the Southwest into the central Rockies and northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

68°F

20°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 10 Jun 08:54 AM PDT
Extended Forecast for

Hayward CA

Coastal Flood Advisory June 11, 07:00pm until June 13, 01:00am
Heat Advisory June 11, 12:00pm until June 11, 11:00pm
Click here for hazard details and duration
Coastal Flood Advisory
Heat Advisory

  • Today

    Today: Sunny, with a high near 79. Light west wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59. West northwest wind 6 to 11 mph becoming light west in the evening. Winds could gust as high as 18 mph.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 80. Light west northwest wind increasing to 6 to 11 mph in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 79. Light west wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Clear, with a low around 59. West northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 88. Light and variable wind becoming west northwest 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Clear, with a low around 59. West northwest wind 6 to 11 mph becoming light west in the evening. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 80. Light west northwest wind increasing to 6 to 11 mph in the afternoon.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 74.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hayward CA
 37.62°N 122.11°W (Elev. 30 ft)
Last Update:
8:42 am PDT Jun 10, 2026
Forecast Valid:
9am PDT Jun 10, 2026-6pm PDT Jun 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation