Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. 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 80%
Wind Speed N 0 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Jan 11:00 AM PST
Extended Forecast for

3 Miles S Tieton WA

  • Today

    Today: Cloudy, with a high near 34. Light east wind.

    High: 34 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 33. Light and variable wind.

    High: 33 °F

    Cloudy

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 21. Calm wind.

    Low: 21 °F

    Gradual
    Clearing

  • Friday

    Friday: Sunny, with a high near 34. Light and variable wind becoming east around 5 mph in the afternoon.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 34. Light east wind.
Tonight
Cloudy, with a low around 22. Calm wind.
Thursday
Cloudy, with a high near 33. Light and variable wind.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 21. Calm wind.
Friday
Sunny, with a high near 34. Light and variable wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
A slight chance of rain and snow after 4am. Partly cloudy, with a low around 21.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Tieton WA
 46.66°N 120.75°W (Elev. 1923 ft)
9:56 am PST Jan 21, 2026
11am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database