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

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Clear

37°F

3°C

Humidity 80%
Wind Speed WNW 6 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 17 Mar 02:20 AM PDT
Extended Forecast for

West Valley WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 41. West wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 66. West wind 5 to 7 mph.

    High: 66 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 44. West wind 5 to 7 mph becoming south after midnight.

    Low: 44 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 69. West wind 5 to 7 mph becoming southwest in the morning.

    High: 69 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. West wind 5 to 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 41. West wind around 7 mph.
Tuesday
A 30 percent chance of rain, mainly after 2pm. Mostly cloudy, with a high near 66. West wind 5 to 7 mph.
Tuesday Night
A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 44. West wind 5 to 7 mph becoming south after midnight.
Wednesday
Partly sunny, with a high near 69. West wind 5 to 7 mph becoming southwest in the morning.
Wednesday Night
Mostly cloudy, with a low around 47. West wind 5 to 8 mph.
Thursday
Partly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
A 20 percent chance of rain. Partly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Valley WA
 46.59°N 120.61°W (Elev. 1198 ft)
Last Update:
2:30 am PDT Mar 17, 2026
Forecast Valid:
2am PDT Mar 17, 2026-6pm PDT Mar 23, 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