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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed ESE 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 07 Oct 10:35 PM PDT
Extended Forecast for

7 Miles SSW Wallula WA

  • Tonight

    Tonight: Clear, with a low around 54. Calm wind becoming south around 5 mph after midnight.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Southwest wind around 5 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. Light southwest wind increasing to 8 to 13 mph in the evening.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Patchy blowing dust after 2pm. Increasing clouds, with a high near 74. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 34 mph.

    High: 74 °F

    Breezy.
    Partly Sunny
    then Patchy
    Blowing Dust

  • Friday Night

    Friday Night: Patchy blowing dust before 8pm. Partly cloudy, with a low around 47. Southwest wind 13 to 20 mph, with gusts as high as 32 mph.

    Low: 47 °F

    Patchy
    Blowing Dust
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 54. Calm wind becoming south around 5 mph after midnight.
Thursday
Sunny, with a high near 82. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 57. Light southwest wind increasing to 8 to 13 mph in the evening.
Friday
Patchy blowing dust after 2pm. Increasing clouds, with a high near 74. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 34 mph.
Friday Night
Patchy blowing dust before 8pm. Partly cloudy, with a low around 47. Southwest wind 13 to 20 mph, with gusts as high as 32 mph.
Saturday
Sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 40.
Columbus Day
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Wallula WA
 46°N 118.98°W (Elev. 338 ft)
Last Update:
10:07 pm PDT Oct 7, 2026
Forecast Valid:
11pm PDT Oct 7, 2026-6pm PDT Oct 14, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation