Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. 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 86%
Wind Speed WSW 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Oct 05:00 AM PDT
Extended Forecast for

3 Miles SE Sunnyside WA

  • Today

    Today: A 20 percent chance of showers after 2pm.  Areas of fog before 11am. Widespread frost, mainly before 8am.  Otherwise, increasing clouds, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 61 °F

    Frost and
    Areas Fog
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Showers likely, mainly between 11pm and 2am.  Cloudy, with a low around 43. Light and variable wind becoming southwest 5 to 8 mph after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 62. West wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. West wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Patchy frost before 11am.  Otherwise, sunny, with a high near 61. Light west wind.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 2am.  Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 11am.  Otherwise, mostly sunny, with a high near 62.

    High: 62 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Areas of fog before 11am. Widespread frost, mainly before 8am. Otherwise, increasing clouds, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Showers likely, mainly between 11pm and 2am. Cloudy, with a low around 43. Light and variable wind becoming southwest 5 to 8 mph after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 62. West wind 10 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 33. West wind 5 to 14 mph, with gusts as high as 24 mph.
Monday
Patchy frost before 11am. Otherwise, sunny, with a high near 61. Light west wind.
Monday Night
Patchy frost after 2am. Otherwise, partly cloudy, with a low around 35.
Tuesday
Patchy frost before 11am. Otherwise, mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 43.
Thursday
A chance of showers. Mostly cloudy, with a high near 65.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 46.
Friday
Showers likely. Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Sunnyside WA
 46.29°N 119.96°W (Elev. 719 ft)
4:20 am PDT Oct 18, 2025
5am PDT Oct 18, 2025-6pm PDT Oct 24, 2025
 
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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