Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

85°F

29°C

Humidity 22%
Wind Speed NW 5 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 26 Aug 07:53 PM PDT
Extended Forecast for

Hermiston OR

  • Tonight

    Tonight: Patchy smoke before 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 63. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Patchy Smoke

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 86. West wind 8 to 16 mph, with gusts as high as 28 mph.

    High: 86 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Patchy smoke between 8pm and 11pm. Mostly clear, with a low around 54. Southwest wind 6 to 14 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Patchy Smoke
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 85. West wind 5 to 8 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke before 2am. Partly cloudy during the early evening, then becoming cloudy, with a low around 63. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 86. West wind 8 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Patchy smoke between 8pm and 11pm. Mostly clear, with a low around 54. Southwest wind 6 to 14 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 85. West wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 56. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Hermiston OR
 45.83°N 119.28°W (Elev. 499 ft)
3:00 pm PDT Aug 26, 2026
8pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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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