Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Overcast

30°F

-1°C

Humidity 86%
Wind Speed S 3 MPH
Barometer 30.56 in (1034.88 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 18 Jan 09:55 PM PST
Extended Forecast for

Yakima WA

Air Stagnation Advisory January 18, 10:16pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 18, 10:16pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 27 °F

    Cloudy then
    Patchy
    Freezing Fog

  • M.L.King Day

    M.L.King Day: Patchy freezing fog before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Patchy freezing fog after 1am. Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy
    then Patchy
    Freezing Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Tonight
Patchy freezing fog after 4am. Cloudy, with a steady temperature around 27. Calm wind.
M.L.King Day
Patchy freezing fog before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 39. Calm wind.
Monday Night
Patchy freezing fog after 1am. Mostly cloudy, with a low around 23. Calm wind.
Tuesday
Partly sunny, with a high near 40. Calm wind.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 41.
Friday Night
A slight chance of rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 26.
Saturday
A slight chance of rain and snow. Snow level 1800 feet. Partly sunny, with a high near 40.
Saturday Night
A slight chance of rain and snow. Snow level 2000 feet. Mostly cloudy, with a low around 24.
Sunday
A slight chance of rain and snow. Snow level 2100 feet. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Yakima WA
 46.6°N 120.52°W (Elev. 1119 ft)
9:15 pm PST Jan 18, 2026
10pm PST Jan 18, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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