Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

58°F

14°C

Humidity 42%
Wind Speed E 3 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 13 Oct 05:53 PM PDT
Extended Forecast for

2 Miles SW Umatilla OR

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light and variable wind.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Calm wind becoming north around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 41. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 41 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Calm wind.
Wednesday
Sunny, with a high near 69. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 69. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Clear, with a low around 41. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 60.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Umatilla OR
 45.89°N 119.36°W (Elev. 600 ft)
3:01 pm PDT Oct 13, 2026
6pm PDT Oct 13, 2026-6pm PDT Oct 20, 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