Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Hazardous Weather Conditions

Beach Hazards Statement in effect from February 12, 10:00 PM PST until February 14, 04:00 AM PST

Current conditions at

Half Moon Bay Airport (KHAF)

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

Clear

54°F

12°C

Humidity	100%
Wind Speed	N 8 MPH
Barometer	30.18 in (1022.01 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	12 Feb 08:15 PM PST

More Information:

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

Extended Forecast for

3 Miles S Montara CA

Tonight
Low: 54 °F
Increasing
Clouds
Friday
High: 60 °F
Partly Sunny
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 60 °F
Mostly Cloudy
then Chance
Showers
Saturday Night
Low: 51 °F
Showers
Likely
Sunday
High: 60 °F
Showers
Sunday Night
Low: 50 °F
Showers
Washington's Birthday
High: 58 °F
Showers
Monday Night
Low: 47 °F
Showers

Detailed Forecast

Tonight

Increasing clouds, with a steady temperature around 54. North northwest wind 7 to 9 mph.

Friday

Partly sunny, with a high near 60. Northwest wind 5 to 10 mph.

Friday Night

Mostly cloudy, with a low around 48. Northwest wind 5 to 8 mph becoming calm after midnight.

Saturday

A 30 percent chance of showers after 4pm. Mostly cloudy, with a high near 60. Light southwest wind becoming south 5 to 10 mph in the afternoon.

Saturday Night

Showers likely, mainly after 10pm. Cloudy, with a low around 51. South southeast wind 17 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

Showers. High near 60. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night

Showers. Low around 50. Chance of precipitation is 100%.

Washington's Birthday

Showers. Cloudy, with a high near 58.

Monday Night

Showers. Cloudy, with a low around 47.

Tuesday

Showers. Cloudy, with a high near 56.

Tuesday Night

Showers likely. Mostly cloudy, with a low around 47.