Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Partly Cloudy

48°F

9°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 24 Mar 06:00 AM PDT
Extended Forecast for

Hermiston OR

  • Today

    Today: A 50 percent chance of rain, mainly after 2pm.  Cloudy, with a high near 66. Light and variable wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Slight Chance
    Rain then
    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 8pm.  Cloudy, with a low around 44. Southwest wind around 9 mph, with gusts as high as 21 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 60. West wind 8 to 15 mph, with gusts as high as 29 mph.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Southwest wind 9 to 15 mph, with gusts as high as 29 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Southwest wind 5 to 8 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

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

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
A 50 percent chance of rain, mainly after 2pm. Cloudy, with a high near 66. Light and variable wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 50 percent chance of rain, mainly before 8pm. Cloudy, with a low around 44. Southwest wind around 9 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 60. West wind 8 to 15 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 32. Southwest wind 9 to 15 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 57. Southwest wind 5 to 8 mph.
Thursday Night
Clear, with a low around 29.
Friday
Sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Hermiston OR
 45.84°N 119.25°W (Elev. 548 ft)
4:20 am PDT Mar 24, 2026
6am PDT Mar 24, 2026-6pm PDT Mar 30, 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