Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

TAH-5201 Lake Forest (LIB32)

Lat: 39.18876°NLon: 120.11279°WElev: 6325.0ft.

36°F

2°C

Humidity	98%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	01 Jan 06:40 AM PST

More Information:

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

Extended Forecast for

3 Miles NNE Dollar Point CA

Winter Storm Watch January 2, 04:00pm until January 4, 10:00am

Winter Weather Advisory until January 1, 12:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Winter Weather Advisory until January 1, 12:00pm
NOW until 12:00pm Thu
Winter Weather Advisory
New Year's Day
High: 40 °F
Rain then
Rain/Snow
Tonight
Low: 29 °F
Rain/Snow
Likely then
Chance Snow
Friday
High: 42 °F
Partly Sunny
then Slight
Chance
Rain/Snow
Friday Night
Low: 32 °F
Rain/Snow
Likely
Saturday
High: 38 °F
Rain/Snow
Saturday Night
Low: 31 °F
Snow
Sunday
High: 36 °F
Snow
Sunday Night
Low: 29 °F
Heavy Snow

Detailed Forecast

New Year's Day

Rain before 4pm, then rain and snow likely. Snow level 9100 feet lowering to 7500 feet in the afternoon . High near 40. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain and snow likely before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 29. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

A slight chance of rain and snow after 4pm. Snow level rising to 7100 feet in the afternoon. Partly sunny, with a high near 42. Calm wind. Chance of precipitation is 10%.

Friday Night

A slight chance of rain and snow before 7pm, then snow likely between 7pm and 1am, then rain and snow likely after 1am. Increasing clouds, with a low around 32. Calm wind becoming south around 5 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday

Rain and snow. Snow level 6900 feet. High near 38. South wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Low around 31. Southwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 36. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 29.

Monday

Snow. The snow could be heavy at times. Mostly cloudy, with a high near 34.

Monday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24.

Tuesday

A chance of snow. Partly sunny, with a high near 35.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 23.