Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Mostly Cloudy

61°F

16°C

Humidity	87%
Wind Speed	S 9 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	57°F (14°C)
Visibility	9.00 mi
Last update	19 Apr 04:15 PM PDT

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: 50 °F
Mostly Cloudy
then Slight
Chance Rain
Monday
High: 61 °F
Chance Rain
then Rain
Likely
Monday Night
Low: 51 °F
Rain
Tuesday
High: 58 °F
Showers
Tuesday Night
Low: 51 °F
Showers
Likely
Wednesday
High: 59 °F
Chance Rain
Wednesday Night
Low: 49 °F
Partly Cloudy
Thursday
High: 62 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain after 4am. Partly cloudy, with a low around 50. South wind around 14 mph, with gusts as high as 22 mph.

Monday

Rain likely, mainly after 2pm. Partly sunny, with a high near 61. South wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Rain. Low around 51. South wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday

Rain before 8am, then showers and possibly a thunderstorm, mainly after 8am. High near 58. South southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 51. West southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 30 percent chance of rain, mainly before 11am. Mostly sunny, with a high near 59.

Wednesday Night

Partly cloudy, with a low around 49.

Thursday

Mostly sunny, with a high near 62.

Thursday Night

Partly cloudy, with a low around 50.

Friday

Mostly sunny, with a high near 63.

Friday Night

Mostly cloudy, with a low around 52.