Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

CASHMAN (CHAC1)

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

44°F

7°C

Humidity	58%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	30 Dec 11:47 AM PST

More Information:

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

Extended Forecast for

4 Miles WSW Greenville CA

This Afternoon
High: 41 °F
Areas Frost
Tonight
Low: 33 °F
Mostly Cloudy
Wednesday
High: 42 °F
Slight Chance
Rain then
Rain Likely
Wednesday Night
Low: 37 °F
Rain
New Year's Day
High: 42 °F
Rain
Thursday Night
Low: 40 °F
Rain
Friday
High: 42 °F
Rain
Friday Night
Low: 34 °F
Rain then
Rain/Snow
Saturday
High: 35 °F
Snow

Detailed Forecast

This Afternoon

Areas of frost after 5pm. Otherwise, sunny, with a high near 41. East northeast wind around 6 mph.

Tonight

Mostly cloudy, with a low around 33. North northeast wind around 7 mph.

Wednesday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 42. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain. Low around 37. Northeast wind 3 to 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

New Year's Day

Rain. High near 42. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 100%.

Thursday Night

Rain. Low around 40. Chance of precipitation is 100%.

Friday

Rain. High near 42. Chance of precipitation is 90%.

Friday Night

Rain before 1am, then snow. Cloudy, with a low around 34.

Saturday

Snow. Cloudy, with a high near 35.

Saturday Night

Snow likely, mainly before 4am. Mostly cloudy, with a low around 32.