Tropical Moisture Brings Slight Risk of Excessive Rainfall to the Southwest; Strong to Locally Severe Storms on the Plains

Heavy rain and flash flooding are possible across portions of the Southwest through Friday, where Flood Watches are in effect. Strong to locally severe thunderstorms are possible today across portions of the Plains. A tropical wave is causing heavy rainfall in Puerto Rico and the Virgin Islands, which may cause urban and small stream flooding and landslides today. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

71°F

22°C

Humidity	65%
Wind Speed	WNW 6 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	18 Sep 12:54 PM PDT

More Information:

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

Extended Forecast for

San Lorenzo CASimilar City Names

This Afternoon
High: 77 °F
Slight Chance
T-storms
Tonight
Low: 64 °F
Chance
Showers
Friday
High: 78 °F
Chance
Showers then
Sunny
Friday Night
Low: 62 °F
Partly Cloudy
Saturday
High: 77 °F
Mostly Sunny
Saturday Night
Low: 61 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 86 °F
Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind 7 to 9 mph.

Tonight

A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 64. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 30 percent chance of showers before 11am. Mostly sunny, with a high near 78. Calm wind becoming west 5 to 7 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 62. West wind 5 to 9 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 77. Calm wind becoming west 5 to 9 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 61.

Sunday

Mostly sunny, with a high near 78.

Sunday Night

Mostly clear, with a low around 62.