National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Clear

39°F

4°C

Humidity 69%
Wind Speed N 8 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Nov 02:20 AM PST
Extended Forecast for

Zillah WA

  • Overnight

    Overnight: Partly cloudy, with a low around 32. West wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, sunny, with a high near 49. Light and variable wind.

    High: 49 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. West wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 50. Light and variable wind.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, sunny, with a high near 49. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 29.
Friday
Mostly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 53.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 33.
Monday
A chance of rain. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Zillah WA
 46.4°N 120.27°W (Elev. 797 ft)
Last Update:
1:30 am PST Nov 18, 2025
Forecast Valid:
2am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation