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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Clear

28°F

-2°C

Humidity 100%
Wind Speed WNW 3 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Last update 22 Nov 03:20 AM PST
Extended Forecast for

Grandview WA

  • Overnight

    Overnight: Areas of freezing fog. Mostly cloudy, with a steady temperature around 31. Calm wind.

    Low: 31 °F

    Areas
    Freezing Fog

  • Saturday

    Saturday: Patchy fog between 7am and 10am. Areas of freezing fog before 10am. Otherwise, mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Areas
    Freezing Fog
    and Patchy
    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 10am and 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming southwest around 6 mph in the morning.

    High: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Mostly clear, with a low around 27. West wind around 7 mph.

    Low: 27 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 10am. Snow level 1800 feet rising to 2300 feet in the afternoon. Mostly cloudy, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

Detailed Forecast

Overnight
Areas of freezing fog. Mostly cloudy, with a steady temperature around 31. Calm wind.
Saturday
Patchy fog between 7am and 10am. Areas of freezing fog before 10am. Otherwise, mostly sunny, with a high near 47. Calm wind.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Sunday
A 30 percent chance of rain, mainly between 10am and 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming southwest around 6 mph in the morning.
Sunday Night
A 20 percent chance of rain before 10pm. Mostly clear, with a low around 27. West wind around 7 mph.
Monday
Sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A 20 percent chance of rain after 10am. Snow level 1800 feet rising to 2300 feet in the afternoon. Mostly cloudy, with a high near 42.
Tuesday Night
A 40 percent chance of rain. Cloudy, with a low around 29.
Wednesday
Rain likely. Cloudy, with a high near 41.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32.
Thanksgiving Day
A chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34.
Friday
A chance of rain. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grandview WA
 46.25°N 119.89°W (Elev. 827 ft)
Last Update:
3:15 am PST Nov 22, 2025
Forecast Valid:
3am PST Nov 22, 2025-6pm PST Nov 28, 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