Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083° N Lon: 122.11833° W Elev: 46.0 ft.

Overcast

57°F

14°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	04 Jul 06:20 AM PDT

More Information:

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

Detailed forecast for

San Francisco Bay Shoreline

Today

Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. Northwest winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Tonight

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s. West winds 5 to 15 mph.

Sunday

Cloudy in the morning then becoming partly cloudy. Highs in the 60s to upper 70s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Sunday Night

Mostly clear in the evening then becoming mostly cloudy. Lows in the upper 50s. West winds 10 to 20 mph.

Monday

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 60s to mid 70s. Southwest winds 5 to 10 mph...becoming west 10 to 20 mph in the afternoon.

Monday Night

Mostly clear in the evening then becoming mostly cloudy. Lows in the mid 50s.

Tuesday

Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to mid 70s.

Tuesday Night

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.

Wednesday

Mostly cloudy in the morning then becoming sunny. Highs in the mid 60s to upper 70s.

Wednesday Night

Mostly clear. Lows in the upper 50s.

Thursday

Partly cloudy in the morning then becoming sunny. Highs in the 60s to upper 70s.