Cool and dry for much of the Central Plains and Rockies. Showers over the Great Lakes and Ohio Valley.

Unsettled weather conditions are likely across portions of the Great Lakes and Ohio Valley, with scattered to numerous showers. Expect cool and mostly dry conditions across much of the central U.S. and extending westward towards the Rocky Mountains. A few showers will be possible over the Pacific Northwest. Showers will also be possible over mountainous areas of Arizona and New Mexico. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Fair

74°F

23°C

Humidity 24%
Wind Speed calm
Barometer 29.91 in (1013.8 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 27 Sep 8:54 am PDT
Extended Forecast for

2 Miles NNW Castro Valley CA

  • Today

    Today: Sunny, with a high near 91. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    Sunny

    High: 91 °F

  • Tonight

    Tonight: Mostly clear, with a low around 56. West wind 5 to 9 mph becoming calm  in the evening.

    Mostly Clear

    Low: 56 °F

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, increasing clouds, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 52. West wind 6 to 11 mph becoming light  in the evening.

    Mostly Cloudy

    Low: 52 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 71. West southwest wind around 7 mph.

    Mostly Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 50.

    Partly Cloudy

    Low: 50 °F

  • Friday

    Friday: Sunny, with a high near 68.

    Sunny

    High: 68 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 49.

    Partly Cloudy

    Low: 49 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    Mostly Sunny

    High: 69 °F

Detailed Forecast

Today
Sunny, with a high near 91. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 56. West wind 5 to 9 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, increasing clouds, with a high near 78. Calm wind becoming west 5 to 9 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 52. West wind 6 to 11 mph becoming light in the evening.
Thursday
Mostly sunny, with a high near 71. West southwest wind around 7 mph.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
2 Miles NNW Castro Valley CA
 37.73°N 122.08°W (Elev. 614 ft)
3:21 am PDT Sep 27, 2016
9am PDT Sep 27, 2016-6pm PDT Oct 3, 2016
 
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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