Hazardous Weather Conditions
Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Clear
37°C
99°F
| Humidity | 17% |
| Wind Speed | N 0 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 8°C (47°F) |
| Visibility | 16 km |
| Heat Index | 35°C (95°F) |
| Last update | 12 Jul 07:30 PM PDT |
Extended Forecast for
Hermiston OR
Heat Advisory July 12, 07:46pm until July 14, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
Tonight
Low: 20 °C
Clear
Sunday
High: 39 °C
Hot
Sunday Night
Low: 21 °C
Clear
Monday
High: 37 °C
Hot
Monday Night
Low: 19 °C
Mostly Clear
Tuesday
High: 33 °C
Sunny
Tuesday Night
Low: 17 °C
Clear
Wednesday
High: 34 °C
Sunny
Detailed Forecast
Tonight
Clear, with a low around 20. West wind 8 to 10 km/h becoming southwest in the evening.
Sunday
Sunny and hot, with a high near 39. West wind 8 to 11 km/h.
Sunday Night
Clear, with a low around 21. Southwest wind 11 to 14 km/h.
Monday
Sunny and hot, with a high near 37. West wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 35 km/h.
Monday Night
Mostly clear, with a low around 19. West wind 14 to 23 km/h, with gusts as high as 35 km/h.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Clear, with a low around 17.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Clear, with a low around 18.
Thursday
Sunny and hot, with a high near 37.
Thursday Night
Clear, with a low around 18.
Friday
Sunny and hot, with a high near 37.
Friday Night
Clear, with a low around 18.
Saturday
Sunny and hot, with a high near 37.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hermiston OR
45.83°N 119.28°W (Elev. 499 m)
45.83°N 119.28°W (Elev. 499 m)
4:15 pm PDT Jul 12, 2025
7pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
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