Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Meanwhile, Pacific storm will move inland across California with lower elevation rain and accumulating mountain snow; Strong winds will affect the central Great Basin. A clipper system to bring snow and gusty winds for the Northeast corridor into Wednesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 11, 04:00 PM PST

Current conditions at

Portola - Gulling Street (CQ236)

Lat: 39.81336°NLon: 120.47069°WElev: 4895.0ft.

44°F

7°C

Humidity	66%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	10 Feb 03:00 PM PST

More Information:

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

Extended Forecast for

Portola CA

Winter Weather Advisory February 10, 04:22pm until February 11, 04:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 10, 04:22pm until February 11, 04:00pm
NOW until 4:00pm Wed
Winter Weather Advisory
This Afternoon
High: 47 °F
Rain/Snow
Tonight
Low: 31 °F
Rain/Snow
Wednesday
High: 46 °F
Rain/Snow
then Rain
Wednesday Night
Low: 26 °F
Rain/Snow
Likely then
Slight Chance
Rain/Snow
Thursday
High: 48 °F
Slight Chance
Rain/Snow
Thursday Night
Low: 22 °F
Mostly Clear
Friday
High: 51 °F
Sunny
Friday Night
Low: 25 °F
Increasing
Clouds

Detailed Forecast

This Afternoon

Rain and snow showers. Some thunder is also possible. Snow level 6700 feet. High near 47. East wind around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Rain and snow. Some thunder is also possible. Snow level 6400 feet lowering to 5900 feet after midnight . Low around 31. Northeast wind around 5 mph becoming calm. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain and snow likely before 10am, then rain. Snow level 5900 feet. High near 46. East wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow likely before 2am, then a slight chance of snow between 2am and 4am. Snow level 5200 feet. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level rising to 5900 feet in the afternoon. Mostly sunny, with a high near 48. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 22. Calm wind.

Friday

Sunny, with a high near 51.

Friday Night

Increasing clouds, with a low around 25.

Saturday

A slight chance of rain after 4pm. Snow level 5100 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 49.

Saturday Night

A chance of rain and snow, mainly after 10pm. Snow level 5400 feet. Mostly cloudy, with a low around 29.

Sunday

Rain and snow likely. Mostly cloudy, with a high near 46.