Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Overcast

55°F

13°C

Humidity	87%
Wind Speed	S 24 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	14 Feb 09:55 PM PST

More Information:

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

Extended Forecast for

4 Miles ESE Half Moon Bay CA

Tonight
Low: 51 °F
Slight Chance
Rain then
Chance Rain
Sunday
High: 56 °F
Rain and
Breezy
Sunday Night
Low: 52 °F
Rain
Washington's Birthday
High: 51 °F
Rain
Monday Night
Low: 48 °F
Rain
Tuesday
High: 51 °F
Rain and
Breezy
Tuesday Night
Low: 45 °F
Rain
Wednesday
High: 51 °F
Rain
Wednesday Night
Low: 45 °F
Rain Likely

Detailed Forecast

Tonight

A 50 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 51. South wind 14 to 16 mph, with gusts as high as 31 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 56. Breezy, with a south wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Rain. Steady temperature around 52. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Washington's Birthday

Rain. High near 51. East wind 8 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Monday Night

Rain. Low around 48. West wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain. High near 51. Breezy. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 45. Chance of precipitation is 90%.

Wednesday

Rain. Mostly cloudy, with a high near 51.

Wednesday Night

Rain likely. Mostly cloudy, with a low around 45.

Thursday

Rain likely, mainly before 10am. Partly sunny, with a high near 52.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 45.