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

Yakima Air Terminal - McAllister Field (KYKM)

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

Overcast

71°F

22°C

Humidity 22%
Wind Speed ESE 4 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 21 May 08:53 PM PDT
Extended Forecast for

Toppenish WA

  • Tonight

    Tonight: Mostly clear, with a low around 49. Calm wind becoming northwest around 5 mph after midnight.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. Southeast wind around 6 mph becoming northwest in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 88. Northwest wind around 5 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Northwest wind 7 to 13 mph, with gusts as high as 26 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Partly sunny, with a high near 74. Breezy.

    High: 74 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. Calm wind becoming northwest around 5 mph after midnight.
Friday
Sunny, with a high near 85. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 52. Southeast wind around 6 mph becoming northwest in the evening.
Saturday
Sunny, with a high near 88. Northwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 51. Northwest wind 7 to 13 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Mostly cloudy, with a low around 51.
Memorial Day
Partly sunny, with a high near 74. Breezy.
Monday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 42. Breezy.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 74.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Thursday
A slight chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Toppenish WA
 46.37°N 120.3°W (Elev. 801 ft)
Last Update:
3:01 pm PDT May 21, 2026
Forecast Valid:
9pm PDT May 21, 2026-6pm PDT May 28, 2026
 
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