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Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

73°F

23°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 30 Jul 01:20 AM PDT
Extended Forecast for

6 Miles WSW Boardman OR

Heat Advisory July 30, 12:00pm until July 31, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 66. Southwest wind around 6 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 100. Southwest wind around 7 mph becoming northeast in the morning.

    High: 100 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. Northeast wind 7 to 11 mph becoming southwest in the evening.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 94. West wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 94 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 68. West wind 15 to 17 mph, with gusts as high as 24 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 68 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 11am, then a slight chance of showers.  Partly sunny, with a high near 88. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 66. Southwest wind around 6 mph.
Wednesday
Mostly sunny and hot, with a high near 100. Southwest wind around 7 mph becoming northeast in the morning.
Wednesday Night
Partly cloudy, with a low around 70. Northeast wind 7 to 11 mph becoming southwest in the evening.
Thursday
A slight chance of showers between 11am and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 94. West wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. West wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms before 11am, then a slight chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 90.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 85.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Boardman OR
 45.81°N 119.83°W (Elev. 417 ft)
11:52 pm PDT Jul 29, 2025
1am PDT Jul 30, 2025-6pm PDT Aug 5, 2025
 
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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