Active Weather Pattern To Persist Over The Eastern U.S Into The End Of The Week

A slow moving low pressure system will continue to bring periods of rainfall from the Middle Atlantic to the Northeast U.S over the next couple of days. Some of the rainfall could be locally heavy and present some flooding concerns over the Middle Atlantic Region on Thursday.
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Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Fair

67°F

19°C

Humidity 52%
Wind Speed WNW 14 MPH
Barometer 29.84 in (1011.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 04 May 4:54 pm PDT
Extended Forecast for

San Leandro CA

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 67. West wind around 14 mph, with gusts as high as 18 mph.

    Slight Chance
    T-storms

    High: 67 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 11pm.  Mostly cloudy, with a low around 54. West wind 9 to 14 mph becoming light southwest  after midnight. Winds could gust as high as 18 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 54 °F

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 11am. Some of the storms could produce small hail.  Partly sunny, with a high near 66. Light southwest wind becoming west 6 to 11 mph in the morning.  Chance of precipitation is 20%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms

    High: 66 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. West wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 53 °F

  • Friday

    Friday: A 30 percent chance of showers.  Mostly cloudy, with a high near 66. West southwest wind around 7 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers

    High: 66 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 54. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Showers

    Low: 54 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly cloudy, with a high near 68.

    Slight Chance
    Showers

    High: 68 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 54.

    Chance
    Showers

    Low: 54 °F

  • Sunday

    Sunday: A slight chance of showers.  Mostly sunny, with a high near 70.

    Slight Chance
    Showers

    High: 70 °F

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 67. West wind around 14 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 54. West wind 9 to 14 mph becoming light southwest after midnight. Winds could gust as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers, with thunderstorms also possible after 11am. Some of the storms could produce small hail. Partly sunny, with a high near 66. Light southwest wind becoming west 6 to 11 mph in the morning. Chance of precipitation is 20%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 66. West southwest wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 68.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 54.
Sunday
A slight chance of showers. Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
San Leandro CA
 37.7°N 122.16°W (Elev. 43 ft)
1:51 pm PDT May 4, 2016
5pm PDT May 4, 2016-6pm PDT May 11, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database