Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

54°F

12°C

Humidity 58%
Wind Speed SSW 4 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 19 May 07:00 AM PDT
Extended Forecast for

Paterson WA

  • Today

    Today: Mostly sunny, with a high near 74. Southwest wind 6 to 10 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. West wind 5 to 11 mph becoming northwest in the evening. Winds could gust as high as 18 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 76. West wind 3 to 5 mph.

    High: 76 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Friday Night

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

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 74. Southwest wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 48. West wind 5 to 11 mph becoming northwest in the evening. Winds could gust as high as 18 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 76. West wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 50. Light and variable wind.
Thursday
Sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 50.
Memorial Day
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Paterson WA
 45.94°N 119.62°W (Elev. 515 ft)
4:00 am PDT May 19, 2026
7am PDT May 19, 2026-6pm PDT May 25, 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