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.

Overcast

54°F

12°C

Humidity	100%
Wind Speed	NNW 6 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	54°F (12°C)
Visibility	8.00 mi
Last update	13 Feb 02:15 AM PST

More Information:

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

Extended Forecast for

2 Miles N Half Moon Bay CA

Overnight
Low: 47 °F
Mostly Cloudy
Friday
High: 59 °F
Partly Sunny
Friday Night
Low: 45 °F
Mostly Cloudy
Saturday
High: 58 °F
Mostly Cloudy
Saturday Night
Low: 49 °F
Rain
Sunday
High: 60 °F
Rain
Sunday Night
Low: 47 °F
Rain
Washington's Birthday
High: 57 °F
Rain
Monday Night
Low: 44 °F
Rain

Detailed Forecast

Overnight

Mostly cloudy, with a low around 47. Northwest wind around 8 mph.

Friday

Partly sunny, with a high near 59. West northwest wind 6 to 10 mph.

Friday Night

Mostly cloudy, with a low around 45. West wind around 6 mph becoming calm after midnight.

Saturday

Mostly cloudy, with a high near 58. Light south southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Saturday Night

Rain, mainly after 10pm. Low around 49. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain. High near 60. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Rain. Low around 47. Chance of precipitation is 90%.

Washington's Birthday

Rain. Cloudy, with a high near 57.

Monday Night

Rain. Cloudy, with a low around 44.

Tuesday

Rain. Cloudy, with a high near 54. Breezy.

Tuesday Night

Rain. Mostly cloudy, with a low around 43.