Severe Thunderstorm Outbreak and Risk of Flooding Today into Tonight

An outbreak of severe thunderstorms is expected from the lower Mississippi Valley toward the lower Ohio Valley this afternoon and evening. Tornadoes, strong to potentially intense, as well as damaging winds and hail are expected. Heavy to excessive rain from training thunderstorms in this area may lead to flooding. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

48°F

9°C

Humidity 58%
Wind Speed NE 4 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 24 Mar 08:54 AM PDT
Extended Forecast for

2 Miles SW Castro Valley CA

  • Today

    Today: Sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Sunny

    High: 58 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    Partly Cloudy

    Low: 38 °F

  • Saturday

    Saturday: Sunny, with a high near 58. Northwest wind 6 to 11 mph.

    Sunny

    High: 58 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 37. Northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Clear

    Low: 37 °F

  • Sunday

    Sunday: Patchy frost before 8am.  Otherwise, sunny, with a high near 58. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    Patchy Frost
    then Sunny

    High: 58 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Partly sunny, with a high near 59.

    Slight Chance
    Rain

    High: 59 °F

  • Monday
    Night

    Monday Night: Rain, mainly after 11pm.  Mostly cloudy, with a low around 44.

    Rain

    Low: 44 °F

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 55.

    Rain

    High: 55 °F

Detailed Forecast

Today
Sunny, with a high near 58. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 38. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 58. Northwest wind 6 to 11 mph.
Saturday Night
Clear, with a low around 37. Northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 58. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 39.
Monday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 59.
Monday Night
Rain, mainly after 11pm. Mostly cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 55.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43.
Wednesday
Rain likely. Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 42.
Thursday
A slight chance of rain. Mostly sunny, with a high near 58.
Click Map For Forecast
Point Forecast:
2 Miles SW Castro Valley CA
 37.69°N 122.1°W (Elev. 174 ft)
4:01 am PDT Mar 24, 2023
9am PDT Mar 24, 2023-6pm PDT Mar 30, 2023
 
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Additional Resources

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Hourly Weather Forecast

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