On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Flash flood threat forecast from southwestern Texas to the Appalachians on Wednesday

Heavy rainfall will be possible along a frontal boundary that will extend from Maine to far southwestern Texas on Wednesday. Rainfall amounts of 2 to 4 inches will be possible with some locations seeing 5 to 6 inches especially across the southern Plains. Flash flooding will be possible mainly from southwestern Texas to the central Appalachians. Remember: Turn Around, Don't Drown.
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Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Mostly Cloudy

63°F

17°C

Humidity 83%
Wind Speed WNW 5 MPH
Barometer 29.94 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 07 Jul 11:06 pm PDT
Extended Forecast for

San Leandro CA

  • Tonight

    Tonight: Patchy fog.  Otherwise, cloudy, with a low around 60. West southwest wind around 8 mph.

    Patchy Fog

    Low: 60 °F

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. West wind 8 to 17 mph, with gusts as high as 23 mph.

    Patchy Fog
    then Partly
    Sunny

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Patchy drizzle and fog after 11pm.  Mostly cloudy, with a low around 60. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    Patchy
    Drizzle and
    Patchy Fog

    Low: 60 °F

  • Thursday

    Thursday: Patchy drizzle before 11am, then a slight chance of showers and thunderstorms after 11am.  Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 69. West wind 7 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Patchy
    Showers and
    Patchy Fog
    then Slight
    Chance
    T-storms

    High: 69 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 61. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Patchy Fog

    Low: 61 °F

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 69.

    Patchy Fog
    then Mostly
    Sunny

    High: 69 °F

  • Friday
    Night

    Friday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 60.

    Patchy Fog

    Low: 60 °F

  • Saturday

    Saturday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 69.

    Patchy Fog
    then Mostly
    Sunny

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 60.

    Patchy Fog

    Low: 60 °F

Detailed Forecast

Tonight
Patchy fog. Otherwise, cloudy, with a low around 60. West southwest wind around 8 mph.
Wednesday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. West wind 8 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Patchy drizzle and fog after 11pm. Mostly cloudy, with a low around 60. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Thursday
Patchy drizzle before 11am, then a slight chance of showers and thunderstorms after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 69. West wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 61. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 69.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 69.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 72.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 60.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 74.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 60.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 75.
  Click Map For Forecast
Point Forecast:
San Leandro CA
 37.7°N 122.16°W (Elev. 43 ft)
8:47 pm PDT Jul 7, 2015
11pm PDT Jul 7, 2015-6pm PDT Jul 14, 2015
 
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