Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Overcast

59°F

15°C

Humidity 89%
Wind Speed NNW 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 26 Aug 03:54 AM PDT
Detailed forecast for

San Francisco Bay Shoreline

Rest Of Tonight
Mostly cloudy. Lows around 60. West winds 5 to 10 mph.
Wednesday
Partly cloudy in the morning then becoming sunny. Highs in the upper 70s to mid 80s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.
Wednesday Night
Mostly clear. Lows in the lower 60s. West winds 10 to 20 mph...becoming southeast 5 to 10 mph after midnight.
Thursday
Mostly cloudy. Highs in the mid 70s to lower 80s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.
Thursday Night
Mostly cloudy. Lows in the lower 60s. West winds 10 to 20 mph.
Friday
Mostly cloudy in the morning then becoming partly cloudy. A slight chance of rain. Highs in the 60s to upper 70s.
Friday Night And Saturday
Partly cloudy. Lows in the upper 50s. Highs in the upper 60s to mid 70s.
Saturday Night
Mostly clear. Lows in the upper 50s.
Sunday
Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to mid 70s.
Sunday Night
Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.
Monday
Mostly cloudy in the morning then becoming partly cloudy. Highs in the 60s to lower 70s.
Monday Night
Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.
Tuesday
Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s to lower 70s.



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302 AM PDT Wed Aug 26 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database