Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

41°F

5°C

Humidity 56%
Wind Speed ESE 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 28 Feb 12:00 AM PST
Extended Forecast for

Hermiston OR

  • Overnight

    Overnight: Mostly clear, with a low around 31. South wind 3 to 6 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 52. Light and variable wind.

    High: 52 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 10pm.  Cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 31. South wind 3 to 6 mph.
Saturday
Increasing clouds, with a high near 52. Light and variable wind.
Saturday Night
Cloudy, with a low around 34. Calm wind.
Sunday
Partly sunny, with a high near 54. Calm wind.
Sunday Night
Partly cloudy, with a low around 34. Calm wind.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly cloudy, with a high near 58.
Tuesday Night
A 30 percent chance of rain after 10pm. Cloudy, with a low around 41.
Wednesday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 38.
Friday
A chance of rain. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Hermiston OR
 45.84°N 119.25°W (Elev. 548 ft)
9:15 pm PST Feb 27, 2026
12am PST Feb 28, 2026-6pm PST Mar 6, 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