Air Quality Concerns; Fire Weather in the West; Flash Flooding in the Southeast

Wildfire smoke continues to result in poor air quality from the Upper Midwest into the Northeast. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Severe thunderstorms continue across the Northern Plains 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 40%
Wind Speed SW 13 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 05 Aug 09:20 AM PDT
Extended Forecast for

Irrigon OR

  • Today

    Today: Sunny, with a high near 87. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 64 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 8am and 11am.  Mostly cloudy, with a high near 81. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. West wind 9 to 15 mph, with gusts as high as 24 mph.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 11am.  Sunny, with a high near 82. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 82 °F

    Slight Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 64. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Wednesday
A slight chance of showers between 8am and 11am. Mostly cloudy, with a high near 81. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 60. West wind 9 to 15 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of showers before 11am. Sunny, with a high near 82. West wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 58.
Saturday
Sunny, with a high near 93.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Sunny, with a high near 95.
Sunday Night
Clear, with a low around 65.
Monday
Sunny and hot, with a high near 98.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Irrigon OR
 45.89°N 119.48°W (Elev. 308 ft)
4:20 am PDT Aug 5, 2025
9am PDT Aug 5, 2025-6pm PDT Aug 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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