Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Overcast

45°F

7°C

Humidity	81%
Wind Speed	ESE 20 MPH
Barometer	29.66 in (1004.4 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	19 Feb 04:00 AM PST

More Information:

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

Extended Forecast for

San Lorenzo CA

Cold Weather Advisory February 20, 01:00am until February 20, 09:00am

Flood Advisory until February 19, 06:00am

Click here for hazard details and duration

Cold Weather Advisory

Flood Advisory

Flood Advisory until February 19, 06:00am
NOW until 6:00am Thu
Flood Advisory
Overnight
Low: 42 °F
Rain
Thursday
High: 52 °F
Rain then
Slight Chance
Rain and
Breezy
Thursday Night
Low: 37 °F
Mostly Clear
Friday
High: 53 °F
Partly Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 58 °F
Partly Sunny
Saturday Night
Low: 48 °F
Slight Chance
Rain
Sunday
High: 64 °F
Chance Rain

Detailed Forecast

Overnight

Rain. Low around 42. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain, mainly before 9am. High near 52. Breezy, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Mostly clear, with a low around 37. West northwest wind 6 to 14 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.

Friday

Partly sunny, with a high near 53. Light and variable wind.

Friday Night

Partly cloudy, with a low around 40. Calm wind becoming east southeast around 6 mph in the evening.

Saturday

Partly sunny, with a high near 58.

Saturday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 48.

Sunday

A chance of rain. Partly sunny, with a high near 64.