National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

83°F

28°C

Humidity 15%
Wind Speed N 3 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 22 May 02:53 PM PDT
Extended Forecast for

5 Miles WSW Echo OR

  • Tonight

    Tonight: Mostly clear, with a low around 54. Light and variable wind becoming south 5 to 7 mph in the evening.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. West wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 85. West wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. West wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 55 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Light and variable wind becoming south 5 to 7 mph in the evening.
Saturday
Sunny, with a high near 85. West wind 8 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 54. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 85. West wind 9 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 55. West wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.
Memorial Day
Mostly sunny, with a high near 80.
Monday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 45. Breezy.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of showers before 11am. Mostly sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Echo OR
 45.72°N 119.31°W (Elev. 627 ft)
Last Update:
3:01 pm PDT May 22, 2026
Forecast Valid:
3pm PDT May 22, 2026-6pm PDT May 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation