Hazardous Weather Impacts on the East and West Coasts

A cold front will continue to progress eastward today and Friday across the Eastern Seaboard with showers and thunderstorms bringing isolated heavy rainfall, gusty to damaging winds, and a possible tornado. A series of Pacific storms will begin to push into the Pacific Northwest today with impacts from heavy rain and snow continuing through the middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Half Moon Bay Airport (KHAF)

Lat: 37.5136°NLon: 122.4996°WElev: 65.0ft.

Clear

66°F

19°C

Humidity	72%
Wind Speed	NW 14 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	57°F (14°C)
Visibility	8.00 mi
Last update	05 Nov 02:55 PM PST

More Information:

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

Extended Forecast for

Half Moon Bay CA

Coastal Flood Advisory November 7, 06:00am until November 10, 12:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Tonight
Low: 48 °F
Partly Cloudy
then Patchy
Fog
Friday
High: 69 °F
Patchy Fog
then Mostly
Sunny
Friday Night
Low: 48 °F
Mostly Clear
Saturday
High: 70 °F
Sunny
Saturday Night
Low: 51 °F
Partly Cloudy
Sunday
High: 70 °F
Mostly Sunny
Sunday Night
Low: 53 °F
Mostly Cloudy
Monday
High: 67 °F
Partly Sunny
Monday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy fog after 2am. Otherwise, partly cloudy, with a low around 48. Northwest wind 5 to 8 mph becoming calm in the evening.

Friday

Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 69. Calm wind becoming northwest 5 to 7 mph in the morning.

Friday Night

Mostly clear, with a low around 48. Calm wind.

Saturday

Sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 51. North northwest wind around 6 mph.

Sunday

Mostly sunny, with a high near 70.

Sunday Night

Mostly cloudy, with a low around 53.

Monday

Partly sunny, with a high near 67.