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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 | E 4 MPH |
| Barometer | 29.94 in (1013.89 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 9.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 08 Apr 08:35 PM PDT |
Extended Forecast for
4 Miles ESE Alderdale WA
Tonight

Low: 43 °F
Mostly Clear
Thursday

High: 71 °F
Sunny
Thursday Night

Low: 47 °F
Mostly Clear
Friday

High: 71 °F
Partly Sunny
Friday Night

Low: 51 °F
Chance Rain
Saturday

High: 67 °F
Showers
LikelySaturday Night

Low: 45 °F
Chance
ShowersSunday

High: 58 °F
Chance Rain
Sunday Night

Low: 43 °F
Chance Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 43. South wind around 5 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 71. Northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 47. Northeast wind 6 to 10 mph becoming north after midnight.
Friday
Partly sunny, with a high near 71. Light and variable wind becoming northeast around 6 mph in the afternoon.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 51. Southeast wind around 7 mph becoming west in the evening.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 58.
Sunday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.
Monday
A slight chance of rain before 11am. Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 61.
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)
3:01 pm PDT Apr 8, 2026
8pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026


