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Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Clear
34°F
1°C
| Humidity | 86% |
| Wind Speed | SSE 3 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Last update | 18 Apr 06:35 AM PDT |
Extended Forecast for
4 Miles ESE Alderdale WA
Today

High: 70 °F
Decreasing
CloudsTonight

Low: 45 °F
Partly Cloudy
Sunday

High: 74 °F
Partly Sunny
Sunday Night

Low: 51 °F
Mostly Cloudy
Monday

High: 78 °F
Partly Sunny
Monday Night

Low: 53 °F
Partly Cloudy
Tuesday

High: 77 °F
Slight Chance
RainTuesday Night

Low: 51 °F
Chance Rain
Wednesday

High: 60 °F
Chance Rain
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 70. East wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 45. North wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 74. Northeast wind 5 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 51. Northwest wind 6 to 10 mph.
Monday
Partly sunny, with a high near 78. Light and variable wind becoming northeast around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 77.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 51.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ESE Alderdale WA
45.85°N 119.81°W (Elev. 335 ft)
45.85°N 119.81°W (Elev. 335 ft)
4:01 am PDT Apr 18, 2026
6am PDT Apr 18, 2026-6pm PDT Apr 24, 2026


