Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Yakima Air Terminal - McAllister Field (KYKM)

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

Mostly Cloudy

62°F

17°C

Humidity 27%
Wind Speed NNW 6 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Oct 03:53 PM PDT
Extended Forecast for

4 Miles SW West Valley WA

  • This Afternoon

    This Afternoon: A 10 percent chance of showers after 5pm.  Mostly sunny, with a high near 59. North wind around 5 mph.

    High: 59 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 8pm, then a slight chance of showers after 11pm.  Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 57. Northeast wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 28 mph.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 5am.  Otherwise, mostly clear, with a low around 34. Northeast wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy
    then Areas
    Frost

  • Columbus Day

    Columbus Day: Areas of frost before 11am.  Otherwise, sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 59. North wind around 5 mph.
Tonight
A slight chance of showers before 8pm, then a slight chance of showers after 11pm. Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 57. Northeast wind 7 to 12 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 28 mph.
Sunday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 34. Northeast wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Columbus Day
Areas of frost before 11am. Otherwise, sunny, with a high near 61. Light and variable wind.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW West Valley WA
 46.54°N 120.66°W (Elev. 1398 ft)
3:01 pm PDT Oct 10, 2026
4pm PDT Oct 10, 2026-6pm PDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database