
Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest
Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >
Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Clear
48°F
9°C
| Humidity | 57% |
| Wind Speed | SE 4 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 13 Oct 07:35 PM PDT |
Extended Forecast for
Irrigon OR
Tonight

Low: 39 °F
Mostly Cloudy
Wednesday

High: 69 °F
Sunny
Wednesday Night

Low: 42 °F
Mostly Clear
Thursday

High: 69 °F
Sunny
Thursday Night

Low: 42 °F
Clear
Friday

High: 73 °F
Sunny
Friday Night

Low: 46 °F
Mostly Clear
Saturday

High: 71 °F
Mostly Sunny
Saturday Night

Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 69. Calm wind.
Wednesday Night
Mostly clear, with a low around 42. Calm wind.
Thursday
Sunny, with a high near 69. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 42. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Irrigon OR
45.89°N 119.51°W (Elev. 299 ft)
45.89°N 119.51°W (Elev. 299 ft)
3:01 pm PDT Oct 13, 2026
7pm PDT Oct 13, 2026-6pm PDT Oct 20, 2026


