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

66°F

19°C

Humidity 19%
Wind Speed WSW 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 08 Apr 04:35 PM PDT
Extended Forecast for

12 Miles WSW Echo OR

  • Tonight

    Tonight: Mostly clear, with a low around 42. Northwest wind around 6 mph becoming south in the evening.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Southwest wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 70. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 70 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 48. Southeast wind around 7 mph becoming southwest after midnight.

    Low: 48 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely then
    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Northwest wind around 6 mph becoming south in the evening.
Thursday
Sunny, with a high near 71. Southwest wind 5 to 10 mph becoming northeast in the morning. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 44. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Friday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 70. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 48. Southeast wind around 7 mph becoming southwest after midnight.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 57.
Sunday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 41.
Monday
A slight chance of rain before 11am. Partly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Echo OR
 45.67°N 119.39°W (Elev. 899 ft)
Last Update:
3:01 pm PDT Apr 8, 2026
Forecast Valid:
4pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation