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 Weather Advisory in effect from January 1, 02:00 PM PST until January 2, 04:00 AM PST

Current conditions at

Ephrata, Ephrata Municipal Airport (KEPH)

Lat: 47.3075°NLon: 119.51583°WElev: 1276.0ft.

Clear

39°F

4°C

Humidity	60%
Wind Speed	NE 4 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	36°F (2°C)
Last update	31 Dec 03:00 PM PST

More Information:

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

Extended Forecast for

4 Miles WSW Coulee City WA

Winter Weather Advisory January 1, 02:00pm until January 2, 04:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 26 °F
Partly Cloudy
then Patchy
Freezing Fog
New Year's Day
High: 33 °F
Slight Chance
Snow and
Patchy
Freezing Fog
Thursday Night
Low: 29 °F
Chance Snow
then Chance
Wintry Mix
Friday
High: 34 °F
Chance
Freezing Rain
then Slight
Chance Rain
Friday Night
Low: 33 °F
Chance Rain
Saturday
High: 39 °F
Rain Likely
Saturday Night
Low: 36 °F
Chance Rain
Sunday
High: 45 °F
Chance Rain
Sunday Night
Low: 34 °F
Slight Chance
Rain

Detailed Forecast

Tonight

Patchy freezing fog after 4am. Partly cloudy, with a low around 26. North wind 3 to 6 mph.

New Year's Day

A 20 percent chance of snow after 10am. Patchy freezing fog before 10am. Mostly cloudy, with a high near 33. North wind around 5 mph becoming calm in the morning.

Thursday Night

A chance of snow before 1am, then a chance of freezing rain. Cloudy, with a low around 29. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday

A chance of freezing rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 34. Light southeast wind. Chance of precipitation is 30%.

Friday Night

A 40 percent chance of rain, mainly after 10pm. Cloudy, with a low around 33. North wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain likely. Cloudy, with a high near 39. Chance of precipitation is 60%.

Saturday Night

A 50 percent chance of rain. Cloudy, with a low around 36.

Sunday

A 30 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 45.

Sunday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 34.

Monday

A 20 percent chance of rain. Mostly cloudy, with a high near 42.

Monday Night

Mostly cloudy, with a low around 31.