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.

Mostly Cloudy

73°F

23°C

Humidity 35%
Wind Speed W 8 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 02 Aug 08:35 PM PDT
Extended Forecast for

2 Miles ENE Plymouth WA

  • Tonight

    Tonight: Patchy smoke after 2am. Mostly clear, with a low around 51. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Widespread smoke, mainly after 11am. Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.

    High: 82 °F

    Smoke

  • Monday Night

    Monday Night: Widespread smoke, mainly before 2am. Clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Smoke

  • Tuesday

    Tuesday: Areas of smoke before 8am. Sunny, with a high near 89. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 89 °F

    Areas Smoke
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 57. Northeast wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Tonight
Patchy smoke after 2am. Mostly clear, with a low around 51. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Widespread smoke, mainly after 11am. Sunny, with a high near 82. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Widespread smoke, mainly before 2am. Clear, with a low around 53. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Areas of smoke before 8am. Sunny, with a high near 89. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 97.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 94.
Friday Night
Clear, with a low around 62.
Saturday
Sunny, with a high near 90.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Plymouth WA
 45.96°N 119.31°W (Elev. 801 ft)
Last Update:
3:00 pm PDT Aug 2, 2026
Forecast Valid:
8pm PDT Aug 2, 2026-6pm PDT Aug 9, 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