Tracking Atmospheric River for California; Record Temperatures Further East

An atmospheric river will bring gusty to high winds, moderate to heavy rainfall, and potential flooding to California today through Saturday. Heavy snow will be possible over the Sierra Nevada mountains into Friday associated with this atmospheric river. East of these impacts dozens of record high maximum and high minimum temperatures may be broken or tied today and Friday. Read More >

Current conditions at

Portola - Gulling Street (CQ236)

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

55°F

13°C

Humidity	58%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	13 Nov 04:00 AM PST

More Information:

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

Extended Forecast for

2 Miles WNW Portola CA

Overnight
Low: 40 °F
Slight Chance
Rain
Thursday
High: 55 °F
Rain
Thursday Night
Low: 33 °F
Rain
Friday
High: 54 °F
Rain Likely
then Chance
Rain
Friday Night
Low: 32 °F
Partly Cloudy
Saturday
High: 57 °F
Slight Chance
Rain
Saturday Night
Low: 33 °F
Chance Rain
Sunday
High: 48 °F
Chance Rain
Sunday Night
Low: 31 °F
Rain Likely
then
Rain/Snow
Likely

Detailed Forecast

Overnight

A 20 percent chance of rain. Partly cloudy, with a low around 40. Southeast wind around 10 mph.

Thursday

Rain, mainly after 10am. High near 55. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Snow level 9000 feet lowering to 7700 feet after midnight . Low around 33. Southeast wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain likely, mainly before 7am. Snow level 7600 feet rising to 8100 feet in the afternoon. Partly sunny, with a high near 54. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%.

Friday Night

Partly cloudy, with a low around 32. Calm wind becoming northeast around 5 mph.

Saturday

A 20 percent chance of rain after 10am. Mostly sunny, with a high near 57. East wind around 5 mph.

Saturday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 33.

Sunday

A chance of rain. Snow level 7400 feet. Partly sunny, with a high near 48.

Sunday Night

Rain likely before 1am, then rain and snow likely. Snow level 6600 feet. Mostly cloudy, with a low around 31.

Monday

Rain and snow likely, mainly before 4pm. Snow level 5700 feet. Mostly cloudy, with a high near 44.