National Weather Service

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Overcast

59°F

15°C

Humidity	87%
Wind Speed	W 3 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	15 Jul 04:20 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Castro Valley CA

Overnight
Low: 56 °F
Chance
Drizzle
Tuesday
High: 76 °F
Slight Chance
Drizzle then
Sunny
Tuesday Night
Low: 56 °F
Increasing
Clouds
Wednesday
High: 73 °F
Becoming
Sunny
Wednesday Night
Low: 55 °F
Partly Cloudy
Thursday
High: 76 °F
Patchy Fog
then Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 74 °F
Patchy Fog
then Sunny
Friday Night
Low: 55 °F
Mostly Clear
then Patchy
Fog

Detailed Forecast

Overnight

A chance of drizzle. Mostly cloudy, with a low around 56. West wind around 5 mph.

Tuesday

A slight chance of drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 76. West wind 6 to 10 mph, with gusts as high as 18 mph.

Tuesday Night

Increasing clouds, with a low around 56. West wind 7 to 10 mph.

Wednesday

Cloudy through mid morning, then gradual clearing, with a high near 73. West southwest wind 6 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 55. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.

Thursday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 76.

Thursday Night

Partly cloudy, with a low around 56.

Friday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 74.