Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 18, 12:00 AM PST until February 18, 09:00 AM PST

Current conditions at

LA HONDA (LAHC1)

Lat: 37.30523°NLon: 122.25525°WElev: 804.0ft.

40°F

4°C

Humidity	98%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	17 Feb 09:07 PM PST

More Information:

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

Extended Forecast for

7 Miles SE Half Moon Bay CA

Cold Weather Advisory February 18, 12:00am until February 18, 09:00am

Click here for hazard details and duration

Cold Weather Advisory

Tonight
Low: 41 °F
Showers
Likely then
Rain/Snow
Wednesday
High: 46 °F
Rain/Snow
Likely then
Slight Chance
Rain
Wednesday Night
Low: 44 °F⇑
Rain
Thursday
High: 48 °F
Breezy. Rain
then Rain
Likely
Thursday Night
Low: 42 °F
Chance Rain
Friday
High: 50 °F
Slight Chance
Rain
Friday Night
Low: 43 °F
Chance Rain
Saturday
High: 54 °F
Chance Rain
Saturday Night
Low: 51 °F
Rain and
Breezy

Detailed Forecast

Tonight

Rain before 5am, then rain and snow likely. Some thunder is also possible. Low around 41. West wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday

Rain and snow likely before 1pm, then a slight chance of rain after 5pm. Partly sunny, with a high near 46. West wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

Rain, mainly after 10pm. Temperature rising to around 47 by 4am. West southwest wind 8 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Thursday

Rain, mainly before 4pm. High near 48. Breezy, with a northwest wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 42. North wind 10 to 17 mph, with gusts as high as 31 mph.

Friday

A 20 percent chance of rain before 4pm. Mostly sunny, with a high near 50.

Friday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 43.

Saturday

A chance of rain. Partly sunny, with a high near 54.

Saturday Night

Rain, mainly after 10pm. Mostly cloudy, with a low around 51. Breezy.

Sunday

Rain. Cloudy, with a high near 57. Breezy.