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

Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.

Clear

72°F

22°C

Humidity 26%
Wind Speed W 10 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 19 Jun 12:35 PM PDT
Extended Forecast for

Plymouth WA

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 81. West wind around 7 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 72. Southwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 72 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50. Breezy, with a west wind 13 to 22 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 68. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 68 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers. Partly sunny, with a high near 76.

    High: 76 °F

    Slight Chance
    Showers

  • Sunday Night

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

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 81. West wind around 7 mph.
Tonight
Mostly cloudy, with a low around 55. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 72. Southwest wind 11 to 18 mph, with gusts as high as 28 mph.
Friday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50. Breezy, with a west wind 13 to 22 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 68. Southwest wind 10 to 16 mph, with gusts as high as 24 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plymouth WA
 45.93°N 119.34°W (Elev. 400 ft)
Last Update:
10:42 am PDT Jun 19, 2025
Forecast Valid:
12pm PDT Jun 19, 2025-6pm PDT Jun 25, 2025
 
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Additional Resources

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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