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Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Overcast
53°F
12°C
| Humidity | 50% |
| Wind Speed | WSW 6 MPH |
| Barometer | 29.73 in (1006.77 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 04:53 AM PDT |
Extended Forecast for
Hermiston OR
Overnight

Low: 51 °F
Rain Likely
Wednesday
High: 56 °F
Rain Likely
then Chance
Rain and
BreezyWednesday Night

Low: 34 °F
Slight Chance
RainThursday

High: 59 °F
Sunny
Thursday Night

Low: 36 °F
Mostly Clear
Friday

High: 61 °F
Sunny
Friday Night

Low: 38 °F
Partly Cloudy
Saturday

High: 70 °F
Partly Sunny
Saturday Night

Low: 45 °F
Mostly Cloudy
Detailed Forecast
Overnight
Rain likely. Cloudy, with a steady temperature around 51. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Breezy, with a west wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of rain before 2am. Snow level 2400 feet lowering to 1200 feet after midnight . Partly cloudy, with a low around 34. Southwest wind 11 to 20 mph, with gusts as high as 31 mph.
Thursday
Sunny, with a high near 59. Southwest wind around 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 36. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 61.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
A slight chance of rain. Partly sunny, with a high near 72.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hermiston OR
45.83°N 119.28°W (Elev. 499 ft)
45.83°N 119.28°W (Elev. 499 ft)
4:00 am PDT Apr 15, 2026
5am PDT Apr 15, 2026-6pm PDT Apr 21, 2026


