Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Overcast

60°F

16°C

Humidity	83%
Wind Speed	WSW 9 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	19 Sep 01:54 AM PDT

More Information:

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

Extended Forecast for

2 Miles SSE Union City CA

Overnight
Low: 58 °F
Mostly Cloudy
Saturday
High: 78 °F
Becoming
Sunny
Saturday Night
Low: 58 °F
Increasing
Clouds
Sunday
High: 72 °F
Cloudy
Sunday Night
Low: 58 °F
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 77 °F
Mostly Sunny
Tuesday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 58. West northwest wind around 6 mph.

Saturday

Mostly cloudy through mid morning, then gradual clearing, with a high near 78. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

Saturday Night

Increasing clouds, with a low around 58. North northwest wind 5 to 7 mph.

Sunday

Cloudy, with a high near 72. West wind 3 to 8 mph.

Sunday Night

Mostly cloudy, with a low around 58. West southwest wind 6 to 9 mph.

Monday

Mostly sunny, with a high near 75.

Monday Night

Partly cloudy, with a low around 57.

Tuesday

Mostly sunny, with a high near 77.