Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Air Stagnation Advisory until January 1, 12:00 PM PST

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

Lat: 46.56402°NLon: 120.53484°WElev: 1043.0ft.

Clear

28°F

-2°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	30.37 in (1028.45 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	30 Dec 05:53 PM PST

More Information:

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

Extended Forecast for

West Valley WA

Air Stagnation Advisory December 30, 06:13pm until January 1, 12:00pm

Click here for hazard details and duration

Air Stagnation Advisory

Air Stagnation Advisory December 30, 06:13pm until January 1, 12:00pm
NOW until 12:00pm Thu
Air Stagnation Advisory
Tonight
Low: 23 °F
Mostly Clear
Wednesday
High: 37 °F
Partly Sunny
Wednesday Night
Low: 21 °F
Partly Cloudy
New Year's Day
High: 35 °F
Mostly Cloudy
then Slight
Chance Rain
Thursday Night
Low: 27 °F
Chance Wintry
Mix and
Patchy
Freezing Fog
Friday
High: 38 °F
Chance Wintry
Mix and
Patchy
Freezing Fog
Friday Night
Low: 29 °F
Chance Rain
Saturday
High: 42 °F
Chance Rain

Detailed Forecast

Tonight

Mostly clear, with a low around 23. Calm wind.

Wednesday

Partly sunny, with a high near 37. Calm wind.

Wednesday Night

Partly cloudy, with a low around 21. Calm wind.

New Year's Day

A 10 percent chance of rain after 4pm. Snow level rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 35. Calm wind.

Thursday Night

A slight chance of rain, snow, and freezing rain before 10pm, then a chance of snow and freezing rain. Patchy freezing fog after 4am. Mostly cloudy, with a low around 27. Calm wind. Chance of precipitation is 30%.

Friday

A chance of snow and freezing rain before 10am, then a chance of rain or freezing rain between 10am and 1pm, then a chance of rain after 1pm. Patchy fog between 10am and 1pm. Patchy freezing fog before 10am. Otherwise, mostly cloudy, with a high near 38. Chance of precipitation is 40%.

Friday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 29.

Saturday

A 40 percent chance of rain. Mostly cloudy, with a high near 42.

Saturday Night

A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 30.

Sunday

Partly sunny, with a high near 44.

Sunday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 28.

Monday

A slight chance of rain and snow. Mostly cloudy, with a high near 42.