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

Current conditions at

LOS ALTOS (LOAC1)

Lat: 37.35472°NLon: 122.14167°WElev: 539.0ft.

45°F

7°C

Humidity	82%
Wind Speed	SSW 5 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Wind Chill	42°F (6°C)
Last update	17 Feb 05:10 PM PST

More Information:

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

Extended Forecast for

5 Miles WSW Saratoga CA

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

Flood Advisory February 17, 05:36pm until February 17, 07:00pm

Click here for hazard details and duration

Cold Weather Advisory

Flood Advisory

Flood Advisory February 17, 05:36pm until February 17, 07:00pm
NOW until 7:00pm Tue
Flood Advisory
This Afternoon
High: 39 °F
Rain/Snow
Tonight
Low: 33 °F
Snow Showers
Wednesday
High: 41 °F
Snow then
Slight Chance
Snow
Wednesday Night
Low: 37 °F
Rain/Snow
Thursday
High: 42 °F
Snow then
Snow Likely
Thursday Night
Low: 37 °F
Chance Snow
Friday
High: 47 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
Friday Night
Low: 39 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

This Afternoon

Rain and snow showers. Some thunder is also possible. Steady temperature around 39. West southwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow showers before 1am, then snow likely after 1am. Some thunder is also possible. Low around 33. West northwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow, mainly before 3pm. High near 41. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A chance of snow before 10pm, then rain, possibly mixed with snow. Low around 37. South southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

Snow, mainly after 7am. High near 42. Northwest wind 16 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

A 40 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 37. Little or no snow accumulation expected.

Friday

A slight chance of rain and snow before 10am, then a slight chance of snow between 10am and 4pm. Mostly sunny, with a high near 47. Chance of precipitation is 20%.

Friday Night

A chance of snow after 10pm, mixing with rain after 4am. Mostly cloudy, with a low around 39.

Saturday

A slight chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 49.

Saturday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 47. Windy.

Sunday

Rain. Mostly cloudy, with a high near 53. Breezy.

Sunday Night

Rain. Cloudy, with a low around 51. Breezy.

Monday

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