Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Partly Cloudy

61°F

16°C

Humidity 36%
Wind Speed W 11 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 25 Mar 02:20 PM PDT
Extended Forecast for

Hermiston OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. West wind around 17 mph, with gusts as high as 28 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread frost after 5am.  Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Mostly Cloudy
    then Frost

  • Thursday

    Thursday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 56. Southwest wind 5 to 7 mph becoming west in the afternoon.

    High: 56 °F

    Frost then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. East wind 3 to 5 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 61. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 67.

    High: 67 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. West wind around 17 mph, with gusts as high as 28 mph.
Tonight
Widespread frost after 5am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. Southwest wind 9 to 17 mph, with gusts as high as 28 mph.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Southwest wind 5 to 7 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 31. East wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 61. Calm wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Partly sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A slight chance of rain. Mostly cloudy, with a high near 60.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Hermiston OR
 45.83°N 119.28°W (Elev. 499 ft)
1:45 pm PDT Mar 25, 2026
2pm PDT Mar 25, 2026-6pm PDT Mar 31, 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