Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from January 2, 04:00 PM PST until January 4, 10:00 AM PST

Current conditions at

CASHMAN (CHAC1)

Lat: 40.00194°NLon: 120.915°WElev: 4478.0ft.

37°F

3°C

Humidity	92%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	31 Dec 05:47 PM PST

More Information:

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

Extended Forecast for

8 Miles WSW Greenville CA

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

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 38 °F
Rain and
Patchy Fog
New Year's Day
High: 40 °F
Rain
Thursday Night
Low: 39 °F
Rain
Friday
High: 45 °F
Rain Likely
Friday Night
Low: 39 °F
Rain
Saturday
High: 41 °F
Rain
Saturday Night
Low: 37 °F
Showers
Sunday
High: 39 °F
Rain
Sunday Night
Low: 36 °F
Rain

Detailed Forecast

Tonight

Rain. Patchy fog before 1am, then patchy fog after 3am. Low around 38. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. Steady temperature around 40. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Low around 39. South wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Rain likely. Mostly cloudy, with a high near 45. South southeast wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain. Low around 39. South wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.

Saturday

Rain. High near 41. Chance of precipitation is 100%.

Saturday Night

Showers and possibly a thunderstorm. Low around 37. Chance of precipitation is 100%.

Sunday

Rain. Cloudy, with a high near 39.

Sunday Night

Rain. Cloudy, with a low around 36.

Monday

Rain and snow, becoming all rain after 1pm. Mostly cloudy, with a high near 39.